Logo of Tiger Solar

Tiger Solar

  • 1100 Harris St, Charlottesville, VA 22903
  • Commercial Roofing
  • Industrial Roofing
  • Residential Roofing
  • 24/7 Emergency Repairs
  • Financing Available
Hours
Mon7:30 AM - 9:00 PM
Tue7:30 AM - 9:00 PM
Wed7:30 AM - 9:00 PM
Thu7:30 AM - 9:00 PM
Fri7:30 AM - 9:00 PM
Sat7:30 AM - 9:00 PM
Sun7:30 AM - 9:00 PM
About the Business

At Tiger Solar, located in Charlottesville, Virginia, we pride ourselves on our versatility and technical expertise in solar solutions. Our comprehensive range of services includes roof deck repair, roof coating, gutter installation, and roof water damage repair. This allows us to manage both residential and commercial projects with precision and care, ensuring that every aspect of your solar installation and maintenance is handled seamlessly. Our well-coordinated team is dedicated to delivering durable, high-quality results that provide long-term value.

We emphasize organization and attention to detail in every project, allowing us to adapt to the unique needs of each client. Whether you are facing challenges with an existing system or looking to enhance your property with solar energy, we are equipped to tackle complex jobs thoroughly. Serving Charlottesville and surrounding areas, we are committed to making your solar experience exceptional from start to finish.

What people say about “Tiger Solar”?

Customer reviews for Tiger Solar overwhelmingly reflect a positive sentiment, highlighting their exceptional customer service, effective communication, and efficient installation processes. Many reviews commend the company for going above and beyond, such as assisting with unexpected issues and providing thorough explanations throughout the installation journey. Clients consistently noted the professionalism of the team and their commitment to ensuring a smooth experience, from the initial consultation to post-installation support. The majority of customers express satisfaction with the timely and clean execution of projects, further reinforcing their high regard for Tiger Solar.

What Users Like The Most
  • Tiger was with us the whole way, addressing every question and concern.
  • The company's communication is exceptional, and the pricing is fair.
  • The entire process was easy and seamless, with no pressure.
  • The project manager kept us in the loop during the entire process.
  • All our questions were answered promptly and thoroughly.
What Users Like The Least

Customers are fully satisfied

Recommended Reviews
Overall Company Rating
Excellent 5.0
Out of 73 reviews
5 stars
4 stars
3 stars
2 stars
1 stars
Show first:
David Costanza
Jul 17, 2025

Got several bids to install solar on our house. Tiger's was competitive but what differentiated them was the excellent customer service and attention to details. We had some delays on our end and the system required a minor redesign, but Tiger was with us the whole way. They even helped us address some electrical issues with the house that came up during the install - not their responsibility but they still helped us fix them.

The system is now up and running, producing net electricity (except when we're charging our EV), and Tiger has answered every question and dealt with every issue. Highly recommended.

MS
Jul 15, 2025

Another solar company, now out of business, installed my solar panels four years ago. After an improperly installed junction box caused a roof leak, Tiger Solar did an outstanding job of fixing the problem for a reasonable cost even though Tiger Solar did not do the original installation!

Mike Amdusky
Jul 15, 2025

The company's communication is exceptional, the pricing is fair, and the technicians are amazing. We also enjoy doing business with Tiger Solar and Tiger Fuel.

Russell Sprague
Jun 14, 2025

Everything went perfectly to plan and met or exceeded expectations from the initial sales presentation to the operational system of rooftop panels. The install was about half a day. A test run was fine and the county inspection was quick and successful. Permits all taken care of and now I can monitor the solar panels performance via Enphase's Enlighten app. Absolutely happy to give Tiger Solar a great recommendation!

Doug Horwitz
Jun 13, 2025

If you plan to go solar you most definitely need to get a quote from Tiger. Their pricing was in line with other vendors and their staff and customer service are exceptional. They're knowledgeable and anxious to please.

Trey Hartt
Mar 31, 2025

Tiger Solar made the entire process easy and seamless. They were truly invested in helping us decide on the right solar array size and never pressured us. They were a partner from beginning to end.

Beth P
Mar 15, 2025

I was very impressed with everyone on the Tiger Solar team and highly recommend them. I had a home solar system installed about 7 years ago by another provider who has since gone out of business. Tiger was recommended to me and I've been VERY pleased with their quality service and communication. Tiger Solar stepped in to audit and learn my system and then offered improvements to extend the life of my current system. They are very customer focused, answering questions quickly and supporting me throughout the process. Nick worked with me to trouble shoot a concern and went so far as to check in with me after hours to make sure all was ok. The technicians always arrived on time; they were knowledgable and provided thorough support to repair and update my system.

Lakshmi Fjord
Feb 5, 2025

Had the best possible experience with Tiger Solar planning, installing, getting the permit & City’s inspection, and working with me to get onboard Dominion’s Solaredge monitoring system for my rooftop solar panels. Their persistence with Solaredge when their sign up system failed repeatedly is a testament to their dedication to ensuring the whole process is as easeful as possible. Am thrilled at my lowered electric bill during the past cold month!

Chance Girdley
Feb 4, 2025

Tiger Solar recently finished our ground mount array system. We chose to install a ground mount because we had the space. From Kevin W. Our sales rep to designer Anton and Gabriella our project coordinator made this build/install very stress free. Tiger handled all the paperwork and coordination with our service provider. Tiger was very responsive to all questions and concerns we could think of. We felt as if they valued us as a customer, which was very refreshing.
I strongly recommend getting an estimate/consultation from Tiger Solar.

Chad Basham
Feb 4, 2025

Working with Ryann and Nick has been great, along with the crews that have been to our house. They have been exceptional with the process, and the communication has been top notch.
Tiger Solar has completed a site audit and made the repairs on my system to bring it up to code to fix another companies install issues.
I will definitely keep working with Tiger Solar for all of my future needs. Thanks so much!

Craig Maccarelli
Jan 11, 2025

Everyone at Tiger Solar has been fantastic to work with. Extremely friendly, knowledgeable, and prompt with communication. The construction was done quickly and cleanly.

Seth Oldham
Jan 3, 2025

Tiger Solar installed a solar system for me in 2017 and it has produced exactly as they said it would. I had a problem with a panel and with the inverter last year and, just as they promised when they installed they system, both were covered under their warrantee and replaced at no cost to me. The work they did to get the inverter replaced was above and beyond any customer service I've ever experienced.

My problem was intermittent, happening just for a short time around sunrise, so to troubleshoot it one of their techs got online with me at 6am more than once to watch the system and diagnose the problem. After they determined that the inverter needed to be replaced, Tiger advocated on my behalf with SolarEdge and UPS and successfully worked through a number of challenges. The service guys that did the work were friendly, expert, and professional. The office support was top-notch. I couldn't be happier with Tiger Solar. When residential battery costs come down, I'll certainly be having them expand my system.

Ludwig Abruzzo
Dec 23, 2024

My wife and I had 20 Solar panels installed Q4 of 2024. Allison was an incredibly knowledgeable and patient salesperson who is very organized and methodical and without sales pressure. This was very helpful to us since we knew we wanted Solar but didn't really understand the ins and outs of how it worked with the energy company but we do now!
From there the professionalism continued with the installation team who was great at communicating the installation process to us, and when on site very courteous and professional. There was no disconnect between the sales team and the installation team like with some companies and the sales team (Allison) that started with us also ended with us and showed us how to install and use the online interface. That is something you don't see much these days and we appreciated greatly!
We recommend Tiger Solar to anyone looking to go Solar!

Damian Bailey
Dec 16, 2024

Honestly, this was a great experience. The project manager on the team kept us in the loop during the entire process, the install team did a fine job, and everything just worked. It really couldn't have been more smooth.
While I didn't have any need to reach out for questions, I always felt that I had someone I could get in touch with.

Robert Child
Dec 5, 2024

They said that the work would be done in one day. I had serious doubts, but they were done in about five hours. Good crew with proper equipment.

Tom Schuler
Dec 3, 2024

We had already met with a few other solar providers when we met with the Tiger Solar representative. From the start, we were impressed with the professionalism and thoroughness of everyone we came in contact with at Tiger Solar. All of our questions were answered (no matter how stupid!) and adjustments to the original plan were quickly and easily completed. The system cost was competitive with other providers.
When we selected the system that we wanted to install, we electronically ‘met’ the entire team that would be responsible for each step of the design, permitting installation, inspection and eventual start-up.
The team that installed our system walked us through every step of the installation. We never worried about their safety on the roof because they always had the proper PPE. The work area was always clean when they left at the end of the day and they were great at setting expectations for any temporary power outages that might occur.
Once the system was complete, we were informed about the progress of Dominon’s process and when the process seemed a little slower than was expected, the Tiger team followed up with Dominion and our system was on the next day.
If you haven’t figured it out by now, we’d definitely recommend Tiger Solar to anyone considering a system for their home

Steve Murray
Nov 7, 2024

Tiger Solar was a joy to work with. Our rooftop panel installation was scheduled weeks in advance, started on time, finished in a timely fashion and was cleaned up on a daily basis. The sales personnel were professional, informative and friendly to work. If you are considering a solar installation for your home or business, I would enthusiastically encourage you to consider Tiger Solar for your project.

Frederick Damon
Oct 10, 2024

Since 2006 or so, all my experiences with Altenergy=>Tiger Solar have been extremely pleasant and very productive. I recommend them highly.

Lucinda Shannon
Oct 4, 2024

Tiger solar installed our solar panels last year. They did an awesome job. They are very knowledgeable and organized. The installation was fast. They explained everything to us and are always available for any questions.

Six months after the panels were installed we used Tiger to install a battery backup system. Again, great service and installation.

And they also installed an electric car charger too.

I highly recommend Tiger Solar. Our electric bill is mostly only the service fees.

Glenn Himes
Sep 28, 2024

We had solar panels installed by Tiger Solar this month. We received outstanding service from them throughout the entire process. In the initial contact, the Tiger Solar representative explained the parts of a solar system and the process for installation, permits, and operation. She used a drone to make accurate measurements of our roof and the directions it was facing. This information was fed into a model that indicated the number and location for the solar panels that would best serve us.
After signing the contract, we received emails almost every week explaining progress in getting permits and ensuring us they would be able to start at the scheduled time. The communication was great.
Once the teams were on site to begin installation, the excellent communication continued. The team lead would speak to us at the end of every day and answer questions if we stepped outside to see what was happening. Their teams had to enter the house many times to attach the panels from inside the attic and to run wiring from the attic to the connection box. They also had to add a service panel in the basement next to our existing electrical service panel. All members were courteous and respectful inside the house.
We think the final system looks great and it is generating electricity well. A nice online application shows how much energy we are generating and consuming at any time. We have been surprised at how much energy is generated on overcast days.
In summary, we had an outstanding experience with Tiger Solar, from the initial visit to our house to the activation of our solar panels. Their product was of high quality and all the people were competent, courteous, and good communicators during the entire process.

sanjay rajput
Aug 20, 2024

Noticed a roof leak from a panel installation initially done by Sigora (now out of business) and the team at Tiger was responsive, supportive, and knowledgable. They quickly addressed the leak as well as other issues they noticed and were helpful throughout the entire process. I contacted multiple solar companies and Tiger was the most customer focused and demonstrated a true willingness to work with me as we addressed finding and fixing the leak. Don't hesitate to call them. Nick Archer and his team are the true definition of service & professionalism.

robert longanecker
Aug 16, 2024

Anthony and Miguel were very helpful in diagnosing the problem and went out of their way to explain it to me. I would recommend them both for any service on solar photovoltaic panels

Rick Garnett
Aug 8, 2024

Our solar system went out and the original installer is out of business. When the system went down it shut off all our critical items connected to the backup batteries. The president of the company called us while he was driving from Philadelphia when we called Tiger Solar for help. He connected us with an electrician who was able to get our critical items back up. While Tiger had no immediate opening to fix the solar system, they came later to diagnose the problem. Nick Archer came out and was great. He is extremely knowlegable and was willing to answer our many questions while he worked. One of our backup batteries had failed but Nick got us back to running on our other battery.
I can recommend Nick and Tiger Solar without question.

Jennifer Winchel
Aug 4, 2024

I purchased a home with solar and suspected it wasn't running at full capacity. Unfortunately the original installer is no longer in business. I called Tiger Solar to come out to inspect and perform any required maintenance. The service team quickly got my system working properly and gave me a wealth of information about my system. Highly recommend!

Marcia Haffmans
Jul 4, 2024

Tiger Solar took excellent care to install solar on our roof. They explained the process well and worked diligently to resolve a metering issue with Enphase platform. Highly motivated and skilled people, thank you all at Tiger Solar!

T M
Jul 3, 2024

We implemented solar as part of a new build and it was seamless! This was our first time going with solar so we had a lot of questions. They kept us up to date on everything each step of the way. The installation team lead by Kev was super professional and you could tell they were passionate about what they do. Highly recommend these guys.

Lynda Fanning
May 24, 2024

I had just been through several weeks of pressure from a different solar company, and always had a sense that they were not leveling with me, and their offer seemed in one sense too good to be true and on the other way into the future before real benefit, if then. I heard about Tiger Solar via the leaders of a national Climate Change course that I took through UVA's OLLI. Then Allison's visit and her amazing ability to explain the intricacies of my having so much shade but how even that could work though, with total transparency and full details after having analyzed and using the drone. I was truly impressed with her ability to explain and level and had total trust. Because of needing to replace my 30 year old AC/heating system with a heat pump and ducts, I can not afford to do solar now but I am spreading the word about Tiger to all I know. Many thanks.

Edward Gekosky
May 13, 2024

We are an older retired couple, and especially appreciate the courteousness and concern that was extended to us, by ALL your people! We were pleased with each person that we met and interacted with!

Allison Hoffman was Super, an A+. She educated me, helped extra with my unusual concerns, and made the whole process even better than any expectations!

An example. After signing our Solar contract, a local auto accident caused a power surge, that destroyed our clothes washer. I became concerned that I needed to protect my other appliances from future power surges, and became concerned that such a future surge might damage the new Solar Roof being installed. Allison listened to my concern, discussed it with her team, and came up with a great solution. We added a Whole House Surge Protector to our contract with you, at a price much better than I saw elsewhere in my research. This solution not only protects the new Solar Roof, but it also protects all my other appliances too!

Your on site Team, was just Super! Anton is a Gem of an employee! Each Team Member felt more like a friend or relative, than a contractor. One took the time to talk a bit to me, about the ShadowBox in our garage, displaying my Father’s WWII Medals. I could see he was so respectful; I appreciated the appreciation he gave for my Father’s Service.

My wife and I were super impressed by all your Team!

Just one other minor example of the on site team concern for this older couple. We moved into this 12 year old house a few months earlier. I have been concerned that my rain gutters could be cluttered with leaves, etc. I do not have a ladder, so I could not see the condition of the rain gutters. When I asked one of the staff on the roof, how they looked, he went over and above in answering. He offered to get the “blower” off the supply truck, and blow out the debris for me, since he was up there anyway. I never expected such a response. It went over and above any requirement of the contract.

Tiger Solar met the requirements of the contract, and exceeded by far the high customer expectations I have, before offering anyone a glowing review!!!

Del Wood
May 10, 2024

Great company, great people. Did what they said, installed on time, came back when asked to troubleshoot an issue which turned out not to be related to solar. I highly recommend Tiger.

Sophie Grace
May 9, 2024

Had a great experience with Tiger Solar. Peter, Caleb, and Gabriela kept me up to date on everything and they even were able to install early! Would definitely work with them again on my next home.

Barbara Lonardi
May 9, 2024

We were new to solar and our new house had panels. Tiger answered all our questions and even came to our home to personally explain the process. When our electric bill was high one month, we called and they assessed the functioning of our panels and deemed all okay. Turned out our heating system has a malfunction. They are responsive and have excellent customer service. Recommend them highly.

Kimberly Berglund
Feb 20, 2024

I cannot express how grateful I am for the exceptional service provided by Nick and his team at Tiger Solar in the aftermath of Sigora Solar's fiasco. Facing inoperable and faulty systems, I turned to Tiger Solar, and they exceeded my expectations.

Their team efficiently assessed and fixed the initial issues, demonstrating a high level of expertise. What truly sets them apart is their commitment to customer satisfaction. Tiger Solar not only resolved the immediate problems but also conducted thorough follow-up repairs and replacements covered by warranty.

I highly recommend Tiger Solar for their professionalism, reliability, and dedication to ensuring a seamless solar experience.

Charlise Johnson
Feb 4, 2024

Powerhome Solar installed my solar panels in 2021. We had many issues with them when we first got them, but nothing as bad as Monday night. We could smell something burning and our power went out in our kitchen area. My husband went outside and the inverter was smoking. Tuesday morning I called Generac and they transferred me to Tiger Solar. They worked me in immediately because of our situation and got me up and running. I highly recommend this company. I am so thankful.

Constance Ober
Jan 26, 2024

The Tiger Solar tech team is exceptional. During sub-freezing temperatures, they came out to reset our solar system that was impacted by a bad breaker related to our electric grid utility. They were courteous, competent, and worked tirelessly until our system was up and running again. The best!

Ryan Gilchrist
Jan 4, 2024

The guys at Tiger did a great job designing and installing my 8kW system. Interactions with the team was a pleasure, and I would recommend them highly.

Michael Davis
Dec 21, 2023

We couldn't be happier with Tiger Solar. Their entire team was outstanding. They communicated very well and the installers were on-time, friendly and thorough. Highly recommended.

sarah gerome
Dec 13, 2023

I had a great experience with tiger solar ! They were helpful, efficient and easy to work with. Special thanks to Peter Litsas who made this the whole experience easy to understand and was there all the way through!

Rob Baker
Nov 2, 2023

I recently switched solar services from Sigora (who went out of business) to Tigar Solar. I have been extremely impressed with their professionalism and responsiveness. Their service manager, Nick could not be more helpful and competent. Just an all around positive experience with this team!

Neeral Shah
Oct 13, 2023

I had my panels installed a few years ago. At that time, I had interacted with multiple solar companies. Some were not local, and another company recently defaulted and closed down.

On the other hand, our experience with Tiger Solar (previously Altenergy) was great. There was no pressure at all and Chris Poggi is amazing. Master electrician and willing to answer all my questions. So glad to have made this great investment and save the environment at the same time. One of our inverters had trouble a year ago and the staff ordered a new one and replaced it within a few weeks.

Amazing to have electric bills each month of $6 - the connection fee to the power grid.

Have since recommended Chris Poggi to many friends and family. Thank you Tiger Solar!

Chris Wheelbarger
Oct 11, 2023

I had "another company" install my solar grid and after I had an issue the other company had went out of business. I contacted Tiger Solar for help. Nick came out and did a very thorough inspection and found some very poor work from the original installer as well as a bad inverter. Nick was able to get the inverter covered under warranty. Nick and Nick both came today and fixed all the issues from the original install as well as replaced my inverter and got me back up and running. They are very knowledgeable as well as do great work. I actually asked them to add on to my grid and will be working with them in the future. Great outfit and great guys. Thanks Tiger Solar !

j spensley
Aug 1, 2023

Tiger (Anton) stepped up and helped when installing co failed to even return a phone call. As bad as Sigora is, Tiger is THAT good. Perhaps even better. I needed a replacememt module. After a ton of wasted phone time, I should have called them first. You shouls too.

Zakira Beasley
Jun 28, 2023

Outstanding experience with Tiger Solar. Installation in January 2023, excellent communications each step of the way, prompt and professional. Several months after installation I reached out with a concern and a technician arrived THE NEXT MORNING to review and address my questions. So rare these days. Well done Tiger Solar!

Karen Flanagan
May 16, 2023

My rooftop solar panels were installed three and a half years ago. I'm so glad Ito have them! I haven't had an electric bill over$7, in spite of switch my water heating and cooling from gas to electric. The company was friendly and straightforward, and the cost was as explained and the install went smoothly.

Patrick Dougherty
May 11, 2023

Best solar installation company in Charlottesville. Professional staff and work completed on time with minimal fanfare or inconvenience. Great long-term warranty, too.

Deborah Martin
Mar 14, 2023

My system was originally installed by Home power and then became Pink Energy and has declared bankruptcy. I reached out to Tiger Solar because of a squirrel issue and was looking at critter guards. Anton came out and did an assessment and I had some issues with the prior installation. Received an estimate for critter guard installation and correct the minor issues. Adrian and his crew arrived several days later and were very professional and answered all questions. I am happy and fortunate to have found a company that takes pride in their work and does not leave without making sure I am satisfied with the work or have any questions.

David Castle
Feb 20, 2023

Very happy with our Tiger Solar System (originally installed by AltEnergy). I just set up a SREC contract and found that Ryann Coles in the Tiger Solar office was particularly responsive to my questions and very helpful in clarifying the contract options. Hopefully more prospective customers will appreciate what a good company this is.

Amanda Campbell
Feb 3, 2023

Buyer Beware! Tiger Solar installed 18 solar panels on our roof in Boise, Idaho. THEY CLOSED THEIR BOISE OFFICE TWO DAYS AFTER THE INSTALLATION WAS COMPLETE AND NEVER DISCLOSED THEY WOULD BE CLOSING. So, I ask you people of Virginia, shopping for residential or commercial solar power, would you ever in your right mind contact a company that was located 2,000 miles away to purchase and install your solar power? No. That would be crazy. Tiger Solar has no integrity or ethical compass. They had a duty to disclose to us that they were closing their Boise office, and they did not. We would have never continued with the install if we knew about there would be no local help. It's unbelievable how some people run a business. Shame on you Tiger Solar.

Marisa Vrooman
Dec 8, 2022

Working with Tiger Solar has been a fantastic experience. Their competence, expertise, and professionalism was noticeably better than the other companies we talked to - and their pricing was very competitive and transparent. Everyone I interacted with was courteous and highly professional. They installed our system earlier than expected, completed it on time and we are incredibly happy with the results. Highly recommend Tiger Solar - and solar power in general. We are already saving so much money on our electric bill.

Annette Owens
Nov 19, 2022

I had talked to other solar power providers before, but Tiger Solar was by far the best company and I could not have been happier with their customer service and the product they have delivered. I had to go to Europe while the ground panels were set up but everything went smooth and the system was installed when I returned home.

Ian Carr
Nov 16, 2022

Tiger Solar installed 18 solar modules, and 18 micro inverters on our roof. Nick, Matt, Wes and others from Tigers team were great at communicating when they would arrive, and answered every question we had during installation. Thank you Tiger Solar for making it so easy to harness the free energy the sun shines our way everyday.

Lois Widmer
Oct 20, 2022

My solar panels were installed a year ago in October 2021 by then Altenergy, now Tiger Solar. Now that I’ve had a year’s experience with the system and with working with Tiger Solar/Altenergy, I’m ready to give a rave review — nothing but positives — about the people, the equipment and the financial benefits.

In spring 2021 I spoke with a different solar energy company but found their pricing structure so mysterious that I gave up (“you’ll never pay more than your current average electric bill”, but for how long and what was the interest rate and actual purchase price?). Then I heard good things about Altenergy so gave them a call. From my first meeting with Chris Poggi I could tell that the company was professional and honest. The total cost for my system was clear and presented in writing.

My house has a steeply pitched roof and on one side is only 12-feet from the neighbor’s, yet the fantastic installation team — Ed, Fox, and Nick — were so experienced and worked so well together that there were no problems. Even high winds while carrying solar panels up the ladder didn’t deter them. In addition, they were so knowledgeable about their systems that they easily answered all my questions.

My electric bill dropped to $3.85 per month from an average of about $60. The $3.85 was Dominion Energy’s distribution service fee. In July 2022 this service fee increased to $7.10 per month because a Virginia and a local incentive program had expired. My monthly cost has remained steady at $7.10 per month despite my using the heat pump, air conditioning and clothes dryer more than I used to. For an additional financial benefit, I registered my system with SREC Trading to sell excess power my system generates. In the first year I’ve made $236 from SREC Trading.

Registering with SREC Trading required technical details about my system that I couldn’t find or figure out on my own. Tiger Solar staff — especially Anton Martz and Gabriela Archer — helped me gather what I needed. This was some months after installation was completed and I had paid for the system, which is to say I can count on continued customer support.

Working with them has been a pleasure.

Stirling MacMillan
Aug 31, 2022

I had an extremely pleasant and professional experience with Chris Poggi and Alt Anton of Tiger Solar Feb 2022. They could not have been more helpful and fair in the process. Going above expectations. Panels and re insulation have drastically reduced our monthly bills lower than expected. Can't thank them and their team enough.

Lou Valente
Aug 17, 2022

Tiger Solar was very easy to work with. They explained everything in the process from initial discussion why to go solar to the final payment. Every question was answered no matter how it might seem. Everyone we worked or talked with seems to enjoy what they are doing. The finished product is very attractive.

robin dripps
Jul 18, 2022

We are architects and have been designing and constructing our house and land for 50 years so any work here has live to a high standard. From the start Tiger understood and was inventive about designing the system that we suggested. The work was first rate and the installation crew was high level. The system is performing as planned and is a stunning addition to the property.

Jonathan Baker
Jun 7, 2022

Tiger Solar has a very experienced team. They put in a quality system on budget. I love that this firm is being spawned by Tiger Fuel for two reasons. #1 Tiger Fuel is owned by a multi-generation C'ville family - they have deep roots here and have been an active part of this community for a long time. This means they care about their customers for the long haul - they want us buying their sandwiches (Belair Market) and gas in the years to come⛽️. #2 Tiger Fuel is demonstrating it wants to be a part of the transition away from fossil fuels (proof: they are installing EV charging stations at their gas stations). They are embracing these changes in a measured, thoughtful way. Go Tiger - but go faster!

Anna Richardson
May 11, 2022

They did an amazing job! Workers were super professional, kind, and showed up early ready to work. So excited about our new solar!!

Galen Warren
Mar 28, 2022

I had a great experience with Tiger Solar (formerly AltEnergy) when they recently installed solar panels on our roof in Charlottesville. Everyone on the team was pleasant to work with, and the work was done on time and on budget. They also had the most competitive price for the system and installation, based on other quotes I received.

If you're considering solar, I would definitely recommend talking to them.

seth liskey
Mar 14, 2022

I've done about 15 installs now for myself, family or business partnerships. This is the only company I will use because they communicate, follow through and you get the product that you agreed to. This is NOT the case with several other local installers.

Michael K
Feb 23, 2022

The entire Altenergy team was great to work with. The sales team was professional and patiently answered my many questions without pressuring us to sign the contract (unlike other installers we talked to). The installation team was also great to work with. The installation was very clean and professionally done.

The system has been running for 11 months now and has exceeded expectations. I highly recommend Altenergy.

David Giltinan
Feb 10, 2022

From day one AltEnergy has been great, both installation and, now, maintenance. Chris Poggi has a team behind him that is unfailingly cheerful, prompt, and very helpful. “Goes the extra mile” is a cliche, but these guys actually do it.

C J
Jan 28, 2022

The team at Altenergy was fantastic from start to finish. I had a 21kW system installed at the end of 2021 and couldnt be happier. Chris was great to work with, he took the time to educate and answer all of my questions. Anton and the install team did a fantsstic job. They worked with me to decide best cable paths and equipment mounting locations. In the end it turned out looking great.

Thanks Altenergy

Nora Trodden
Dec 5, 2021

The entire Altenergy crew were friendly professionals from the first contact sales people, Daniel Walsh and Chris Poggi, through the entire evaluation of our roof for a solar system for our house, through the contracting process, installation, inspection and connection to the electrical grid and job completion and payment. All installers were diligent hard workers informing us when they arrived and what they had accomplished at the end of the workday. All members of the crew were polite and hard working. You could tell they all liked their jobs. And all crew members were knowledgeable and enthusiastic about what they were doing. All energy professionals. The job was completed in a reasonable amount of time. We highly recommend Altenergy/ Tiger Energy for installation of a solar energy roof.

Cathy Lawder
Jun 2, 2021

Alt-Energy is awesome! Installation and inspection went seamlessly. We have 22 panels and 9.35kW. It looks great and works perfectly. Our electric bill was $7 the past 2 months. We obtained multiple quotes then had a friend who’s an expert on alternative energy look at the quotes and AltEnergy was the most cost efficient. They sent LEAP for an energy audit that is saving us even more money. We’re increasing the value of our home and reducing our carbon footprint. AltEnergy is a local company offering a 10yr warranty on service and 20+yr warranty on parts. What’s not to love about that! Our neighbor decided to go with AltEnergy and is equally pleased. Big thank you to Chris for outstanding customer service. Highly recommend this company.

Joey Conover
Sep 3, 2020

We worked with AltEnergy in 2011 to install solar panels at our home, as well as solar thermal hot water. They were very professional.

Gregory Weaver
Aug 30, 2020

After getting quotes on solar panels from both AltEnergy and Sigora, our choice was clear. AltEnergy not only offered a larger system for thousands less than Sigora, we love that it's a local company that offers very personal service (Sigora, on the other hand, has a very sticky corporate feel—the sales rep we talked to mentioned how his branch manager wanted to put all other local solar companies out of business, which didn't sit well with us). Our system has worked great—we pay only the minimum setup fee each month—and we really enjoy continuing to work with our rep, Chris, whenever we have questions. Proud to recommend AltEnergy to all of our friends and neighbors.

Maire Mahanes
Aug 27, 2020

Altenergy was fantastic to work with. It took us forever to decide on the exact array for our house. Daniel was extremely patient and provided multiple system choices with pros and cons of each. Our system is outperforming expectations. We highly recommend them.

Bryan Smith
Jul 31, 2020

After deciding to install solar panels on our house, the next big decision involved choosing an installer. I was surprised to find several in the Charlottesville area. After speaking with representatives from a few local companies (plus a few based outside the area) and collecting estimates, we chose Altenergy for the project. Their local office comprises a small, dedicated team and they clearly have a passion for expanding access to renewable energy. I think I spoke to everyone in the company at some point during the project, and everyone was knowledgeable and professional, but also just very easy to communicate with. Their quote was very competitive, but what I really appreciated was that several options were presented to help us choose a system that was best for our needs and budget. Also, there was no heavy sales pitch (which we did get from a few other companies). When it came time to start the project, the workers were punctual and courteous, and the install was actually completed a bit ahead of schedule (very hard workers!). The entire installation process took less than four days and the panel array on our back roof looks great. Now that our system is up and running, I am kind of addicted to tracking our solar energy production using the featur-rich online portal. We are extremely pleased with the outcome and highly recommend Altenergy!

Keith Littlewood
Jun 27, 2020

2021 August 12 UPDATE. Original review below solid line.

The system has performed flawlessly over the last year. Our projected production was 11,107 kWh, from July 20-21 it produced 12,730, about 15% over projected.
As I was getting ready to update my review, I searched for our original estimate and happened to find in my mailbox a note from Chris. AltEnergy was updating customers that the Virginia Clean Economy Act provides homeowners the potential to produce Solar Renewable Energy Certificates that can apparently be sold for additional solar-array related earnings. Will need to look into this, but the real point is that AltEnergy seems to continue to be working to help me well after the sale.

All of my original comments still stand as well, and we have been delighted with AltEnergy and the people on the team that served us, particularly Chris Poggi.

______________________________________________________________________
Disclaimer- I am writing this review within months of installation so it can only address the consultation and installation phases in depth..

We researched our options for solar energy in Charlottesville and were pleased to find that there were good options. I started out with what turned out to be wildly unreasonable perceptions of what we might want- a large field array on the lower part of our acreage away from the house, house batteries, etc. Chris from Altenergy patiently, and very knowledgably, walked me through the realities. Things like current standby fees from the utilities for production over 10 kW (but listen out for possible changes in Richmond), the realities of current battery capabilities (but the exciting and rapid changes that are occurring), and the financial realities of a distant ground-mount. I had been especially concerned about the roof because of a friend's misadventure with roof damage in San Francisco with their early adoption. Talking it through with Chris and some online research was reassuring that our shingle roof was of much less concern than my friends' classic tile roof. All of these discussions (should we put in a battery dock for later adoption, what are the realities of generator backup with our proposed system, what is the best price point for panels, etc.) literally took a total of hours and I never felt rushed or pressured.
Initial estimates were not wildly different for our home. Several acquaintances have had solar installations over the last few years. Honestly, we did not hear any horror stories. Everything that I heard reenforced my initial favorable impressions of AltEnergy. With the final measurements and estimate, it turned out that with a little creativity, there was room to get us a larger array than originally thought. Again, no sales pitch. Just a matter of fact comparison of proposals and careful explanation.
The installation went flawlessly from our perspective. I happened to be working at home because of C19 and the crew that came out was professional and seemed very efficient to my eye. They endured my questions with good humour and really seemed to know their stuff. As the project progressed, they checked with me each step that I still wanted what was proposed (conduit all exterior with loop over back eaves vs. punching into attic, etc.) They were respectful of our request for social distancing.
There were no issues with the paperwork, I just had to sign a few documents and email them back. No surprise charges upon completion of the job. (I had read about connection, return visits for training and so on incurring charges from some companies.)
We are so early in the process that our initial data does not really mean anything in terms of the next 20 years. That being said, our June production was above projection.
So...I would say that, thus far, this was the best experience for which we could have hoped. Will update with performance data after an extended period of time.

Galen Staengl
Jun 5, 2018

AltEnergy is a well respected solar installer. They put panels on my house and did a fantastic job. I highly recommend them!

Steven Braden
Sep 28, 2017

We researched solar companies in the Charlottesville area, and are very pleased that we chose Altenergy for its long history and well thought out design approach. The team has been diligent throughout the installation, and over came the obstacles of a ground mounted array. From the day we energized the system, we have created enough solar power to completely offset our homes energy usage. Let the sun shine!

Liane Young
Feb 10, 2017

Altenergy installed a 33 panels (10kW) system for our home. All American made products. Professional installers. Everything done on time. We've very very happy. And love watching the electric meter run backwards! Thank you Altenergy!!

Rosamond Casey
Dec 2, 2016

I called a company out of North Carolina and got a quote after a long visit. I almost signed but then found Altenergy right here in Charlottesville. I am so glad I did. Their price was half as much and the service could not have been better. They gave a very realistic assessment of the number of panels that would be optimal for the site and the installation was a matter of a few days. It has been a year now. My summer bills are zero and the winter ones cut in half. I worked with Chris who was incredibly nice and smart and answered all my questions with total patience.

Annie Ramsay
May 27, 2016

Very helpful and quick to respond. We can't do what we were hoping at this time, but will be coming back to this company in the future!

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  • 1100 Harris St, Charlottesville, VA 22903
  • Commercial Roofing
  • Industrial Roofing
  • Residential Roofing
  • 24/7 Emergency Repairs
  • Financing Available
Hours
Mon7:30 AM - 9:00 PM
Tue7:30 AM - 9:00 PM
Wed7:30 AM - 9:00 PM
Thu7:30 AM - 9:00 PM
Fri7:30 AM - 9:00 PM
Sat7:30 AM - 9:00 PM
Sun7:30 AM - 9:00 PM
We Answer Frequently Asked Questions
Pricing questions
1. What is the average roof replacement cost for a residential home?
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The average roof replacement cost for a residential home typically ranges from $7,000 to $15,000, depending on factors such as roof size, chosen materials, roof pitch, and labor rates in your area. Premium materials or complex designs may increase the price.

2. How much does it usually cost to replace the roof of a commercial building?
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The cost to replace the roof of a commercial building typically ranges from $5 to $12 per square foot, depending on several factors such as roof size, material, labor rates, building type, and local code requirements.

3. What factors affect the overall roof repair cost?
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Several factors influence roof repair cost, including the extent of the damage, roof accessibility, material type, labor costs, and whether it’s a general repair or an emergency fix. Minor repairs can start around $150–$400, while major repairs may exceed $1,500.

4. What is the typical roof leak repair cost, and how is it calculated?
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Roof leak repair cost generally ranges from $300 to $800, depending on the size and location of the leak, the materials required, and labor intensity. Complex leaks involving structural repairs or interior damage will cost more.

5. What is the average flat roof repair cost for commercial buildings?
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Flat roof repair cost for commercial properties usually ranges from $500 to $3,000, depending on the roofing material (TPO, EPDM, PVC), the extent of the damage, and roof accessibility.

6. How much is the mobile home roof replacement cost compared to traditional homes?
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Mobile home roof replacement cost typically ranges from $3,000 to $8,000, making it generally more affordable than traditional home roof replacements, due to smaller size and simpler structure.

Service questions
1. Should I stay home during roof replacement?
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It's not necessary to stay home during roof replacement. Roofing work is noisy and can cause vibrations inside the house, which might be uncomfortable. Most homeowners choose to leave during major parts of the project, but our team ensures safety and keeps you updated, whether you're home or not.

2. How long does roof replacement take?
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The timeline for a roof replacement typically ranges from one to three days, depending on the size and complexity of the roof, weather conditions, and material type. Larger or more intricate roofs may take a bit longer, but we always aim for efficient, timely completion.

3. How to hire a roofing contractor?
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To hire a roofing contractor, start by researching local companies with good reviews and proper licensing. Request quotes from multiple contractors, verify their insurance and certifications, and ask for references. Always ensure you get a written contract that outlines the scope of work, timeline, and payment terms.

4. How to check if a roofing company is legit?
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Check if a roofing company is legit by verifying their business license, insurance, and local certifications. Look for memberships in professional associations, read customer reviews, and ask for recent project references. A legitimate company will be transparent and provide all documentation upon request.

5. How to choose a roofing company?
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When choosing a roofing company, consider their experience, customer reviews, warranty offerings, and quality of materials. Make sure they provide clear communication, detailed estimates, and a solid portfolio of completed projects. Local expertise is also a major advantage for understanding regional roofing needs.

6. How do you know if your roofing contractor is ripping you off?
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Warning signs that your roofing contractor might be ripping you off include vague contracts, pressure to pay large upfront deposits, lack of proper documentation, and unexplained price increases. Always ask for itemized estimates and written guarantees, and avoid contractors who avoid answering your questions directly.

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