Logo of Cromwell Environmental

Cromwell Environmental

  • 615 Vermont St, Lawrence, KS 66044
  • Commercial Roofing
  • Industrial Roofing
  • 24/7 Emergency Repairs
  • Licensed & Insured
  • Locally Owned & Operated
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

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What people say about “Cromwell Environmental”?

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Recommended Reviews

Overall Company Rating
Excellent 5.0
Out of 46 reviews
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Lee Henry
Jul 17, 2025

What a great group! When I was told I needed a new roof because of hail damage, I needed the solar panels removed/replaced and discovered that the wonderful folks at ADTSolar who installed my solar panels (I'm so spoiled since I haven't paid for electricity for years) were out of business. I phoned several local (KC) companies but no one returned my call except Cromwell, who has been amazing. Incredible support every step of the way, and the "A Team" who removed and then reinstalled the panels were fabulous. GO SOLAR!!!!!!!

Bruce Lee
Jun 16, 2025

I had installed a grid tied solar array on two short term rentals in Chanute Kansas. Very professional organization and services provided as proposed and purchased. I would again do business with this organization, no hesitations.

James Kay
May 15, 2025

Enjoyed working with Cromwell Environmental Services. They are excellent at communicating with their customers and vendors. I have worked with them on 2-different projects that were both successful. Looking forward to working with them in the future. James K.

ry l
Feb 21, 2025

Jennifer Grogg is simply top notch! Her consistent communication, prompt replies, and friendliness is a primary reason why the residents she deal's with have a safe, clean, and functional home to make memories in. Thank you Jennifer for all you do!

Barbara Waterman-Peters
Sep 21, 2024

Wonderful service: courteous, professional, proficient, and so willing to explain everything! Jennifer Grogg and the team who came to do the asbestos abatement have been just great!

Alison Pollock
Aug 13, 2024

We've made some upgrades to our home since moving in 10 years ago, but we couldn't figure out why our house didn't seem to stay cool in the summer or warm in the winter. We had Cromwell come out to do an energy audit, and they pointed out several things that we didn't even know about/think of. We had their contractors perform work to implement a lot of their recommendations, and we couldn't be happier with the results! It's incredible what a huge difference the changes have made in terms of comfortability. Also, Jennifer was amazing at staying in touch to let us know what was going on and answering our questions. This was definitely money well spent, and I would recommend Cromwell to everyone!

Steve Romero
Jan 26, 2024

I just wanted to take a moment to say how professional Cromwell Environmental has been. We have recently partnered up on a restoration project. Every step of the way Kyle Crebbin has been prompt and professional with his responses and overall knowledge of the restoration process. It has been a pleasure to work with Kyle. Thanks again, and I am looking forward to partnering up on projects in the future. Steve.

seamus schofield
Jan 13, 2024

This company is great for all sorts of construction related activities. Please do not hesitate to reach out to them.

Joe Good
Jan 12, 2024

Jennifer G. Is EXCELLENT!!!!! Great customer service, great attitude, very professional, and very transparent. While visiting the Lawrence KS office I was able to speak with Jennifer G and Clint I. Both were very professional and knowledgeable of their profession. I HIGHLY recommend Cromwell Environmental for any Environmental Testing, Remediation, or Maintenance and Repair. 5 Star Service Company. Thanks Cromwell Environmental.

steve rich
Jan 8, 2024

we work extensively with consultants on environmental projects. We get stuck in the middle a lot with consultants not being responsive to there clients and ultimately, the insured's questions or concern. it makes it very uncomfortable for all. Cromwell goes the extra mile to make keep all parties up to date and explains why there are or could be delays, beyond all parties control. (typically township or city issues) this means a lot to the ultimate clients during these stressful periods. communication, communication, communication !!!!!!!

Tod Whiting
Dec 28, 2023

We work with Cromwell Environmental all the time! Everyone is great, particularly Alex & Kyle, who we work with mostly!! They have great communication and ALWAYS get back to us in a timely manner! We HIGHLY recommend them!!! Missy & Tod

Kenneth Gray
Dec 19, 2023

I’ve only done one job with them so far. But communication and overall interactions with Cromwell environment have been very positive

Natalie Murphy
Dec 15, 2023

Cromwell Environmental is a great company to hire for homeowner and commercial environmental IAQ testing needs! They treat every project with the upmost urgency. The staff are excellent – friendly, professional, knowledgeable and are always quick to respond.

Katie Vrana
Dec 14, 2023

My company has worked with Cromwell Environmental on multiple projects for over 10 years now. They are always professional and friendly. Clint, Kyle, and Alex are a pleasure to work with! If I could give them 10 stars, I would.

Todd Smith
Dec 11, 2023

I highly recommend Cromwell Environmental to individuals and organizations seeking top-notch environmental services. Their dedication to excellence sets them apart in the industry,

Stephanie Manley
Dec 8, 2023

Cromwell has been a life saver for us! Very professional and kind employees. Thorough work in a timely manner. We love Cromwell!

Rainey Gonzalez
Dec 6, 2023

Very knowledgeable and friendly staff! Clint Idol is consistently helpful and fantastic to work with, and Sara Davies is always top notch. Highly recommend!

Luke Morrison
Dec 5, 2023

Cromwell Enviromental is the way to go for all environmental testing. They typically arrive on the same day and provide my customers with 24 hour results. Their reports are very detailed, organized, and they can provide a protocol for those hard find mold situations.

Kenneth Rodriguez-Praeger
Dec 4, 2023

It is always a pleasure working with Cromwell. The are great at communicating and would highly recommend them for inspection services all over the US. They have a great team!

Christina DeSantis
Dec 4, 2023

Profession staff! Alex is the best! Great to work with, quick communication, very prompt to answer any and all questions. Highly recommend them!

Jenna Gibson
Dec 4, 2023

Very professional staff that responds very quickly. I have used Cromwell Nationwide for years and they always deliver quality reports.

Berrigan Willmott
Dec 4, 2023

All of my experiences working with Cromwell Environmental have been excellent. Their knowledgeable staff has helped me to resolve any issues I've had with a home in need of mold remediation and much more. Thank you

Matt McClasky
Dec 1, 2023

Cromwell was great to work with. The professionalism from the start of the program through each part of the process was outstanding. Big kudos to both Lindsay, Jennifer and the entire team!

Tom Griswold
Nov 6, 2023

I called Cromwell Environmental with a situation I was having. Jennifer Grogg was able and willing to jump in and help me out. She was very professional and knowledgeable. She was able to get me the answers I needed to solve my situation. It is obvious from my interaction that they hire the right kind of people at this company.

JEROME HOUSE
Aug 15, 2023

Ben was outstanding in getting our Sunny Boy system up and running again. He is extremely knowledgeable about Solar Systems and methodically worked through the process of getting the bugs worked out.
The company that originally installed the system was not able to uphold the warranty work. Cromwell Environmental stepped up to the plate as if they had installed it themselves, and helped me when other companies turned a blind eye to my problem.
Communication was expedient and thorough from Cromwell.
I would highly recommend anyone who is interested in Solar to use Cromwell as their source!

Joan Schultz
Jun 22, 2023

Cromwell Environmental was a professional, knowledgeable, and fair company to work with. We discovered asbestos in our attic and needed to have it removed. Clint Idol explained the process, answered all my continuing questions, and made sure I was comfortable in what needed to be done. The average person knows nothing about this process, but Clint made sure that I understood and was prepared. The crew that came out to our home worked hard, made sure the job was done right, and was protective of my home as if it was their own. I highly recommend this company and I can give my word that they will take care of your customer concerns and needs.

WENDY
Mar 28, 2023

We had carpet installed and there service was amazing from tear out day to install. The guys that came out we’re very professional, and answered all my questions.. Jennifer was great to work with the communication we had back-and-forth she was amazing handled everything so fast. Great customer service. I highly recommend Cromwell.

John Lamanna
Feb 9, 2023

Jennifer was a pleasure to deal with. She went above and beyond to get the job done. I appreciate that she was able to handle the issue with the garage door quickly and efficiently. Thx

Tim Clay
Feb 8, 2023

Very good experience working with Cromwell. The job required photos and inspection inside entire home. Was not comfortable with someone going through our house, especially with Covid but it had to be done. The inspector Nick arrived wearing N95 mask, shoe covers, and gloves ( as requested) He was polite, professional, and made us feel instantly at ease with the process. Jennifer, the coordinator, was amazing. Great communication and she explained everything in a way I could understand. Awesome follow up and best customer service that I have ever experienced. We have had a lot of contractors inspecting and doing work but this company was honestly the best. They did an excellent job and the work was done in a timely and most professional manner. Will hire them for all future projects they can do. Great to have a contractor you know you can trust and depend on. A rare quality in our experiences.

Paul Franklin
Jan 26, 2023

I am Foundation Contractor in Louisville, KY and I recently had the pleasure of working with Cromwell Enviromental's Ms. Jennifer Grogg. We had a project together, and she made it so easy for us to conduct business by being my only required contact between the resident and the property owner. I look forward to our next project together, she was AWESOME!

NOPE Nada
Aug 27, 2022

Cromwell Environmental is very prompt, friendly, and professional. Within a week period I was able to get an air quality test as well as a surface analysis, results from the lab, as well as a remediation proposal. All staff was exceptionally friendly and always went above and beyond answering questions and answered emails in a timely manner. Thank you for your service and exceptional work. I will continue to utilize and refer this company to others.

Aimee Bono
Aug 10, 2022

Cromwell has been our lifesaver when other plumbers left us with an unfinished job. They sent us professional and skilled contractors who came early and worked 4 days until the job was done was completed. It’s was quite an extensive job and they were efficient, effective and even took extra time to leave us with water and drains over the weekend. They addressed all of our issues and we hope to continue working with them. They were quick to communicate and answer any questions I had.

ashley mcbride
Jul 31, 2022

Seriously, the best company. We have had multiple contractors at our property prior to this for the same issue over 4 months and we were exhausted by the wait from all others and Cromwell by far knocked it out of the park. They inspected, tested, and fixed our issues within a week and all others still hadn’t had the time to fix it. On top of it, their technician Arlo was extremely nice, respectful of our home and animals, always kept me up to par on what’s going on and I trusted him right away because of his knowledge regarding our issues. I literally wouldn’t do business with anyone else. Thank you all for being such a well managed and put together business.

Aaron Gibson
Feb 11, 2022

A special thank you to the Cromwell solar team they went above and beyond on our 6.8kw solar project with 2 Tesla powerwalls . They were great to explain everything and their team made sure everything looked beyond 5 star quality. Panels look great , Tesla gateway look great and Tesla powerwalls very sleek and beautiful. Every minute the crew spent out here was for 100% dedicated perfection and sleek look to whole house and to make us proud of choosing the company.

Brad Kaye the sales representative was very friendly, very knowledgeable and professional explaining how solar works showing me his own solar on his phone explaining so much. Brad also went above and beyond answering my calls at all times of the day since I’m a truck driver and he was responding to my text for any questions I had prior to solar installation and checking up on my experience afterward .

Jessica Regier
Dec 20, 2021

We had to have extensive remediation done this summer, due to an uncommon medical diagnosis that originated from hidden mold and water damage in our home, and I am SO glad we chose Cromwell Environmental! They did a very thorough job and were easy to communicate with. Overall, great experience!

Maurie Blick
Sep 28, 2021

The HomeTeam Inspection Service has an exclusive subcontractor relationship with Cromwell Environmental Services to provide mold and other environmental testing services for our clients. Clint Idol and his crew are among our most reliable and most highly valued associates. We recommend their services without reservation, having confidence that our clients will receive an accurate evaluation and if needed, a fair and reasonable proposal for remediation.

Rachael Sudlow
Jul 1, 2021

Paid the deposit in August of 2020, Install was done by December 1, 2020. Now in July 2021, our electric bill (for a 3,000sqft all electric house) is less than $20/mo in these hot summer seasons. Most of that cost is the base charges from Evergy. We had the panels installed on our barn roof and they also installed an electric panel in the barn. All the work was satisfactory and we've been happy with the results. Pricing was reasonable and we love that the company is local.

Stephanie Tyler
Mar 23, 2021

I purchased a new washer and dryer set and while work was being completed in my basement by Cromwell Environmental, the tops of the set had a film on it that just could not be removed. They sent maintenance and still it could not be removed. Clint, from Cromwell, reached out to the company I purchased the set from, paid for them in full and had them delivered to my home. It was a seamless situation. I appreciate the effort and diligence shown and I highly recommend this company.

Ashley Coles
Mar 16, 2021

We have solar panels on our roof! Great experience with Cromwell. Price was better than expected with new technologies. Install was smooth and communication was excellent. Only hang-up was with Evergy being slow to connect everything. Overall a great experience with Cromwell

Redstone Homes
Jan 22, 2021

Cromwell Solar from the initial visit with Bill, thru the design phase and the updates from Amanda to the install onsite with Ben and his team - everything has been flawless and just as promised. Cromwell's team and their performance was well executed and everyone has been amazing. Now that my array is up and running I am very anxious to see how the system performs.

Ervothmd V
Jun 4, 2020

Extremely organized and reliable company. All the staff and technicians are top notch. The best part is all I had to do was write a check and they took care of it cover to cover. I was a doubter, but what a great system! I highly recommend Cromwell, and the other part is the incredible feeling of being almost off the grid. And, if you want to be off the grid, they can do that too!!!

Jon Heeb
May 28, 2020

Cromwell Environmental installed a solar panel array to create a pergola/shade for our patio. Excellent work. Very pleased. Highly recommend.

Scott Stuewe
Jan 10, 2020

In 2019 we were eager to get a solar installation done on our home prior to the end of the year so we could take full advantage of the tax credit. We engaged Cromwell Solar in mid-September and made sure to let the team know we wanted to get the job done in 2019. The design process came together pretty quickly and our equipment was ordered in November. Less than two weeks later, Cromwell set up a date for installation - the installation came together in one week - all the work was done in short order. There was one extra hole drilled in a wall that was fixed completely less than a week later. The really great thing is the way Cromwell managed the permitting process (both my inputs and the city and utility company). The result was that the entire job was complete on time and exactly as expected with Evergy switching out the meter on December 30th. Right on time! We are extremely happy with the system and the installation. thanks Cromwell for a flawless experience in a crazy environment!

Adam Chase
Dec 25, 2019

I had a residential solar array installed at my home recently. I was very happy with the process working with Cromwell. From the beginning, we had to work with my HOA to get the solar plan approved as I was the first in my neighborhood looking to install panels. Someone from Cromwell came to a meeting of the HOA and showed solar panel options and I think this helped tremendously in getting the approval. The ordering and installation process went smoothly. Everything that was promised was delivered. I am thrilled with my new solar panels and battery backup. I would highly recommend Cromwell Solar to anyone looking to install solar panels on their home.

Carla Kaiser
Dec 17, 2019

Cromwell recently completed a solar installation on an outbuilding on our property. From the proposal to completion we found everyone prompt and pleasant to work with.

Bill presented a thorough outline of costs and benefits, Jake designed and explained the system, Amanda provided weekly updates and answered all of our questions, and Zachary provided prompt acknowledgment of payments.

Much of our personal interaction was with Nate and Steven who carried out the installation in two days. My husband, Jim, had many questions about the details of the system and they shared their expertise with patience and enthusiasm.

We are happy to be producing electricity with our new system and feel we couldn’t have picked a better company. Their pricing provided value to our investment and we would recommend Cromwell to others looking to go solar.

Steve Large
Dec 9, 2019

I worked with Cromwell for a solar array on my house in Overland Park. They helped advise me on working with my HOA for approval, providing multiple options for the look and functionality of the array, and stayed in continuous contact throughout the process until Evergy finally connected the meter.

A couple of notes: Cromwell itself was great with which to work. Special callouts to Amanda and Stanci on the project implementation and sales side, respectively, for their responsiveness to my questions, concerns, and overall status of the project. It is rare that I find a company that consistently follows up with a customer, even when the update is simply "we are waiting for the power company approval" three weeks in a row.

The project did take longer than I expected (July into December), due mostly to delays in engineering approval and Evergy approval and setting the meter. The actual array installation on my roof was completed quickly (2 days) with very little impact to my yard or house. The install crew was cordial and was willing to explain all aspects of the installation with me as we walked through the process.

I normally caveat my experiences with companies, but I would not hesitate to hire Cromwell on another project if needed.

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  • 615 Vermont St, Lawrence, KS 66044
  • Commercial Roofing
  • Industrial Roofing
  • 24/7 Emergency Repairs
  • Licensed & Insured
  • Locally Owned & Operated
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

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