Logo of Colorado Seamless Gutters

Colorado Seamless Gutters

  • 1359 Horizon Ave, Lafayette, CO 80026
  • 24/7 Emergency Repairs
  • Financing Available
  • Free Estimates
  • Locally Owned & Operated
  • Flat Roof
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 “Colorado Seamless Gutters”?

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Recommended Reviews

Overall Company Rating
Excellent 4.5
Out of 67 reviews
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Show first:
Jane Thrash
Jul 1, 2025

Colorado Seamless Gutters has been my "go-to" resource for decades. Whether enlarging a downspout or replacing a damaged one, or replacing them all, they have offered reliable, prompt, efficient service consistently. Most recently we contracted with them for gutter cleaning and enlarging one downspout. I respect their business ethic, their patient response to questions, their problem solving methods.... I would always call them when the need arises. Thanks to Ryan and Dave for a great job.

Parker Schiffer
Mar 29, 2025

We are very happy with our gutters and gutter covers provided by Colorado Seamless Gutters! We had our gutters replaced 3 years ago and are still very happy with the product. Damon was great to work with as well! Three years after gutter install, we requested assistance cutting our gutter to accommodate our new rain barrel. They came out promptly and seemed happy to help, complementary. We would highly recommend!!

Greg Jones
Dec 17, 2024

Fantastic service!! Quick to get us a quote. Quick to get to our house to perform the repair. Matched the color of the replaced gutters exactly. We are so happy with the repair!! Did not know the whole process could be so seamless!!!

Al
Jul 23, 2024

Working with this team was a great experience! I reached out via their “request a quote” feature on the website and Heather, their administrative assistant, was quick to respond and coordinate an estimator to get a quote. I didn’t feel any need to haggle on the price, as I had researched doing the project myself and was (very) pleasantly surprised by the estimate they (Damon) provided. We proceeded with scheduling, and within 3 days the installers (Doug/John) were at my house and completed the project in just a few hours. After install my invoice was exactly as was quoted, no add-ons or upselling!

I am very happy with the installation, the gutters were hung with care, deficient flashing was addressed, and the fit/finish of the project was completed to a high standard. I trust that these gutters will do a much more effective job of redirecting water from my foundation and extending the life of my home!

10/10 would recommend to anyone considering this project, reach out for a quote - I think you’ll be pleasantly surprised by how reasonable this business is!

I

Diane Doyle
May 28, 2024

LOOK NO FURTHER! This Colorado owned company is the place to go for all your gutter needs. I have used Colorado Seemless Gutters several times throughout the years and the customer service keeps getting better then the previous experience!
No job to big or small they do it all. From the personal in the office, the sales team and the installers they are very professional and knowledgeable.
Like I said previous this is the place for all your gutter needs!!!
Diane Doyle

Bridger Jensen
Mar 9, 2024

Colorado Seamless Gutters exceeded all my expectations with their exceptional service and top-notch craftsmanship. From start to finish, their team displayed professionalism and expertise, making the entire process seamless. The high-quality copper gutters they installed not only enhance the aesthetic appeal of my home but also provide unmatched durability and functionality. I am thoroughly impressed with the attention to detail and the level of precision demonstrated in every aspect of their work. If you're looking for superior gutter solutions in Colorado, look no further than Colorado Seamless Gutters. They truly set the standard for excellence in the industry.

David Mirch
Feb 6, 2024

Recently had some gutters replaced on the back of our house. The previous gutters were not attached properly and were leaking onto the house. We also wanted some of our gutters redirected to tie into a rain barrel. Colorado Seamless Gutters did all of this work and we're very happy with the results. The work was completed quickly, with quality and the price was reasonable.

Cathy Pirner
Nov 19, 2023

Colorado Seamless Gutters recently replaced our gutters. Dave and John did a great job. Friendly and professional, they quickly removed the old gutters and installed the new ones. Everything including the cleanup was completed in no time. I definitely recommend this company.

Josh Franco
Nov 10, 2023

Made an appointment with Colorado Seamless Gutter Heather had the appointment down for last friday I took the day off work only to get a no call no show. Had it rescheduled for this Friday again no call and no show called into the office to find out where the miscommunication happened and in turn got yelled at by Heather. She proceeds to tell me that she's not in the field clearly no one is in the field for this company and I would not recommend them for any services around your house.

Conor McNamara
Oct 8, 2023

We had a very positive experience with CSG. David did an awesome job, made adjustments as needed, and communicated all the work ahead of time. Would use them again!

Cindy Schermerhorn
Sep 22, 2023

They installed a gutter above our garage and helped fix some other gutter areas on our home. Could not have been happier with their services and overall responsiveness. Would definitely recommend!

Scott Gillies
Sep 13, 2023

Colorado Seamless Gutters have been awesome. We have used them many times to update our gutter system and create water flow and getting the run off away from the house. Mike has been great at designing and the technicians have been very thorough, professional, very friendly and accommodating. I highly recommend them. Plus, the realtors specializing in our neighborhood also recommend them, hands down.

Chris Lawrence
Aug 28, 2023

We had a real good experience with Colorado Seamless Gutters. I did a search for the prices I should be paying for new gutters and gutter guards and they were right in the middle of the range. They came promptly and finished up in one day. The ONLY thing is the installers forgot to nail one of the shingles down, however after one phone call they came back and fixed it, no problem. I would definitely use them again. Thanks to Damon and crew!

WK Peterson
Jul 26, 2023

The estimator understood my concerns about repair of exiting gutters. The installer knew about them and found very creative ways to address my concerns. Good Quaility Work!

Vasanthan Dasan
May 31, 2023

Clay and his team were prompt, professional and did a great job replacing a crushed gutter extension by our lawnmowers, matched the color and size. Thank you so much.

Lisa Wright
May 4, 2023

Spent over $30,000 to have damaged gutters replaced after a severe winter. Quotes & installation went well, but the first snowstorm after replacement resulted in similar stress on the gutters & snow guards. We called Colorado Seamless Gutters, they came out, they said they had a solution to fix it, then went COMPLETELY silent on us. NO FOLLOW-UP. And our insurance premiums went up significantly (not their fault but would like to know I spent money on a solid, long-term solution). Extremely disappointed and cannot recommend using them for a high-end project.

Wanda Jele
Apr 29, 2023

Ryan, right on time for the estimate to replace a downspout. Great explaining exactly how and what they would do. David was great at installing the new spout, very personable! Both are good communicators! I highly recommend this company.

Andy Gradl
Apr 14, 2023

This was my first time working with a gutter company. I expected it to cost a lot more and for them to push me to get them replaced/upgraded. Seamless Gutters gave me a very reasonable estimate for repairs and cleaning which I did not hesitate to move forward with. They also let me know about a clogged underground down spout and who I could contact to get that resolved. I won't hesitate to use them again

tee7109
Mar 9, 2023

They were great workers and respectful all around. They came out sooner than expected and finished the job in a couple of days. Customer service was great as well.

Eric Luellen
Feb 10, 2023

Damon was our estimator and was very responsive when going back and forth on my various options.

Chris was the installer and was very nice, professional, and on time.

Chris Horst
Feb 8, 2023

I was impressed with the CSG team from start to finish. From the estimate process to the repair and installation team, they did a great job of communication and execution. We're very happy with the result!

Larry Prager
Oct 26, 2022

"Seamless" experience. (1) We were referred by the gutter covers manufacturer. (2) We called for an estimate (3) promptly within a few days an estimator came out and assessed and measured width of gutters to be covered (not lengths; we were told that they get the lengths from satellite images) (4) a day after doing the estimating, they sent their proposal with options for two types of gutter covers. (5) we called to confirm an order (6) they asked us to sign the proposal form to confirm our order; we did so. (7) they acknowledged our order and let us know that they would let us know when the materials would be available so that an install date could be established. (8) they called after supply was received by them and we agreed on an install date (9) one installer came with the needed materials and tools and equipment for installation and cleaned the gutters and installed the gutter covers. (10) no issues on our part (11) they sent us an invoice to pay (via email attachment) (12) we paid the invoice by providing our credit card number and billing information (13) they charged our card and returned a receipt to us via email attachment. The transmittal email that came with the paid receipt attached had a line on it which encouraged us to leave a Google review. Here (above) is the review that we are pleased to provide so that it can help others assess and make their own decision about choosing a contractor/supplier for gutter related work. (no photos; gutter cleaning and covers installation only; nothing to see from ground level)

Beverly Kurtz
Sep 14, 2022

We needed to have a few of our gutters replaced. I called the office and someone came out the next day to give us an estimate. The work was scheduled for several weeks out but they had a cancellation and came much sooner. Everyone we interacted with were friendly and clearly knew exactly what they were doing. The worked efficiently and completed the work in a timely manner. We would absolutely use them again.

Kevin Nelson
Sep 8, 2022

We had a seamless experience with this company - please forgive the pun. Damon in sales, Airon in dispatch, David the installer were all AWESOME, very indulgent of our nitpickiness, professional and just very good at their jobs. The gutters themselves are perfect, the price was very reasonable, and everyone we interacted with was so nice and helpful. Thank you!!!

Douglas Holmes
Aug 8, 2022

Colorado Seamless Gutters did an excellent job cleaning and flushing our gutters. Crew was courteous, neat, timely and efficient. Price was fair. We have used them previously and will do so again.

George Syrpes
Jun 17, 2022

These people are awesome, know what they are doing, the best solution, and great price! will be adding more gutters to my house soon.

Stacey Bernstein
Jan 10, 2022

Colorado Seamless Gutters have completed two installations for us over the years. The second installation was for damage unrelated to their work prior. They are responsive, easy to communicate with, and very professional.

MARK WHITE
Jan 7, 2022

This is our second time using Colorado Seamless Gutters. The first time was whole house gutters several years ago. The second time was a small job to extend drainage in the garden area. Both times they have done exceptional work for us. This time we dealt with Stacy who efficiently handled our phone inquiries, Damon who came out and gave us an estimate and took care of ALL of our questions, and David who did a great installation job. All of them were friendly, professional and provided great service. Their work ethic and commitment to a job well done is highly commendable and appreciated. It is so refreshing to do business with a company who not only meets but exceeds your expectations. A++ on everything.

Erika Alexander
Dec 14, 2021

Great service, Stacy was really quick to respond to my emails and calls and they were able to come out and fix/replace my front gutters and match it to my metal roof so that was a plus! It looks great! I may even have them do my entire house at a later date. I would definitely use them again and recommend them to a friend.

Susan Reynolds
Oct 4, 2021

We had a hair-on-fire situation with an active water leak. Ryan was able to assess the situation, create a unique solution (was a complex/custom scenario due the architecture of the home), and install a new gutter - All within 24 hours. Great problem solving from the whole team, helping us resolve so quickly. Thanks!

Bill Farrow
Sep 17, 2021

Very professional and knowledgeable. Didn't try to upsell and didn't suggest options I didn't need. I felt like I got a customized solution that fit my needs like a glove.

Makia Minich
Jul 19, 2021

Not only professional and helpful, they even called when they had found an early opening and had everything done weeks ahead of schedule. Great service overall.

Marta Musich
Jun 25, 2021

I referred to them to get an estimate. I was glad I called, the price was so much better and no high pressure to sign the contract while they were here. I did have a couple minor issues which were corrected immediately after speaking with Stacy in the office. She followed through with the rest of the crew. I am very satisficed with them and their service. Give them a call I think you will find the same.

Laura Lee Makelky
May 10, 2021

We had a tight timeline to get our gutters up before having our house painted. CSG went above and beyond making sure we were ready for painting. On top of that, the installers found areas that needed to be fixed prior to putting up the gutters. They gave us a couple options on how we could handle it. We were able to fix the problem areas and they came back the next day to finish. Everyone we dealt with during this process was great, from the office staff to the installers. They weren’t the cheapest estimate we got for gutters but they are definitely the company I’d recommend going through.

Dee’s Marc’s
Apr 17, 2021

I had some gutters repaired and gutter covers installed on part of the house. Very good price and quality. I would recommend this company.

Joel Miller
Mar 11, 2021

Colorado Seamless Gutters recently replaced our gutters. Colorado Seamless Gutters were great. Damon came out and did the estimate, Tim and Steve replaced the gutters. Everyone was courteous, professional and prompt. We will definitely use Colorado Seamless Gutters again for future gutter work and recommend them to everyone.

Michael Menaker
Feb 12, 2021

A solid local company. They do quality work, are responsive if needed and offer good value. I recommend this company without reservation.

Bob Stern
Jan 28, 2021

I just wanted to give a "shout out" to Paul at Colorado Seamless Gutters. Not only was he a nice guy, he really did quality work adding drip strips and repairing/realigning the gutters on my home. Just having our first snow melt, and no leaks, drips! Thank you Paul and thank you Colorado Seamless Gutters. Highly recommend them!

Kathy Vaughan
Dec 11, 2020

We had the gutters at the front of our home replaced and gutters installed over our porch (an area that didn't have gutters before). Colorado Seamless Gutters did a wonderful job! The work was very professional. We highly recommend their services!.

John Field
Nov 16, 2020

Colorado Seamless Gutter did a soffit, fascia, gutter & downspout replacement for us. They showed up on time and got the relatively big job done in a single day. The work looks great, and the final invoice was consistent with the original quote. Good experience overall.

Mirza Peljto
Sep 22, 2020

I have done 3 different projects with these guys and they are awesome to work with. I highly recommend for all of your gutter needs.

David Leger
Sep 21, 2020

Colorado Seamless Gutters did a great job. They look great and work well. I had a complicated job installing Fascia profile gutters with 4" downspouts on a mid-century modern home.

Randy Peal
Aug 30, 2020

Went online for a quote and no one called or even acknowledge it. It's been well over a week, maybe two by now and no call or response. When I went to get a quote from Mile High Seamless Gutter at least we received an auto-response that said they would contact us in about two days & we did get a quote from them, got tired of waiting for Colorado gutters so we went with Mile High Seamless Gutters. They either have an issue with their online system or they are dropping the ball. I figure if they don't have their act together and they don't respond to potential customers that I would go with someone else who does. I didn't give them a lower score since we did not hire them to do the work. I'm not sure what happened but If they have a technical issue maybe they can fix it.

George
Jul 29, 2020

I wanted to recognize Clay Peters for his excellent service in correcting downspout work recently done by your installers.
Clay walked the house, and knew exactly what was done incorrectly. He took the time ( and extra time ) to make the project look 100% professional.
Not only did he not complain about doing the corrective work, he apologized that it wasn't done professionally the first time.
Please recognize Clay for his excellent work. Thank you, George

Ivan Lee
Jul 26, 2020

We love the sleek look of the gutters we got and are so glad we waited the extra few weeks to get these done. They go very well with the modern style of our house and the downspout between two roof sections look so cool. Highly recommend going with these folks.

They book out a few weeks in advance so get on their schedule early!

Our house is currently still under construction, but I'll try to post pictures later when things have settled down.

Stuart Schare
Jul 17, 2020

I just needed a quick gutter job done and they were great. Trinity was super easy and helpful to talk to, Ryan gave me exactly the info I need, and the guy whose name I forget who did the work here was super polite and helpful. Would recommend any time.

Douglas Brown
Jul 15, 2020

Excellent quality, professional installers, great customer service, and a very reasonable price. Anthony and Ramon were on time and did a great job installing my gutters.

Anthony Rodriguez
May 21, 2020

Best gutter company in Colorado. If you want a true custom job done right they are the ones to call.

Starla Welch
May 20, 2020

It was great working with Damon and Tyler, both were professional and so helpful. They removed my gutters, so the painters could paint my house and then came back out and installed the new ones. They look great. I would highly recommend them!! Good honest company!!!

Stacey Fair
Aug 20, 2019

Between my husband and myself, we have called Seamless 6 times. They either tell us they have gotten the estimate and never get back with us or don't return our phone calls left on the answering machine. Twice the lady at the front has promised to call me back with what the guy found, nothing. I had high hopes for this company but am very disappointed.

NedKris
Jun 14, 2019

Showed up as scheduled for quote, quote back in 2 days, showed up for job on time, work quality was A+

Nils Tellier
May 18, 2019

Fascinating to watch Tim and Dave make a 40 foot gutter in one piece! Impeccable installation with great attention to details. CSG is great to deal with and I highly recommend them. They are prompt, competent and honest.

J Ruff
Sep 7, 2018

Colorado Seamless Gutters recently replaced our gutters. We were hit by a really bad hailstorm in June. We had to replace the roof and gutters. Colorado Seamless Gutters was great. Damon came out and did the estimate, Tim and Tom replaced the gutters, Tyler came and checked on the progress and answered any questions and Clay who came out and made a small adjustment we requested. Everyone was courteous, professional and prompt. We will definitely use Colorado Seamless Gutters for all future gutter work and recommend them to everyone.

Jason Shatek
Jun 4, 2018

This company originally installed my gutters. They do not work, the water just dumps on my porch. I called to ask for a solution and they didn’t call me back. So I called the next week, and they said an adjuster would be out at the end of the week or early the week after “whenever it was convenient” for them. After almost two weeks went by, I again called and was told they needed my email so they could send me a quote. A few days later I received a phone call where the guy stated it was my fault because the gutters weren’t clean. I explained that the over flow happened regardless of whether they were clean or not and had been happening for years. He basically told me it was my fault and that it was installed correctly. I would never use this company again, they do not stand behind their products.

Don Hansen
May 9, 2018

CO Seamless Gutters did an amazing job for us! They installed the gutters sooner than we expected and Anthony $ Ramon were very professional and courteous. I would highly recommend them.

Scott Youngman
Apr 12, 2018

Colorado Seamless Gutters gave us thoughtful, professional treatment from the initial evaluation visit to installation. We appreciated their careful work, clean up, and low noise (work, talk, music). We are very satisfied with the entire process and the results.

Boulder Homeowner
Dec 18, 2017

After telling the company not to install the gutters to drain into the backyard—because the hill in the backyard carries water towards the house, they installed the gutters draining to the backyard and then charged me more than what was quoted. They did come and fix the gutters but wanted more than what was quoted. After living with the gutters for a few years they are leaking and causing erosion to the concrete sidewalk, I called and asked if someone could come look at them I was told Mike would call me....as expected no phone call. I think CSG would be a fine company as long as you don’t express concern or ask questions when the job is not done as quoted.

Eileen Robinson
Sep 15, 2017

Charlie installed my new gutters, and I found him to be absolutely delightful, efficient and knowledgeable. He knew what he was doing, and the price was right. I would definitely recommend Colorado Seamless Gutters. Ask for Charlie.

Julie Zamagni
Aug 10, 2017

I had a bad experience with a roofing company that installed new gutters on my home after this last hail storm. The gutter job was so bad, the roofer refunded my money without any argument. I called Colorado Seamless Gutters ("CSG") based on a review of their website. The entire process with CSG from the bid to the installation was seamless, no pun intended. The gutters are of better quality and the installation job was like a work of art. Justin, the installer, took great pride in making sure that the installation was exactly like I wanted it. He made suggestions as to how the gutters would better serve their purpose with better positioning. Everyone I dealt with at CSG was responsive and professional. I couldn't be happier. I am actually glad the first job was bad, so that now I have better looking gutters and confidence in the gutters and the company that installed them.

Bill Anderson
Aug 9, 2017

We used Colorado Seamless Gutters and found that the price was fair and reasonable and the work was of high quality. They showed up on time for the bid and also for the job. I would highly recommend them. Please let them come out and give you a bid

Alan Berarducci
Jun 17, 2017

The installation of new gutters was done fast, efficient and they look and work great. They took away the old gutters and cleaned up.

Becky Leffingwell
Jun 3, 2017

We just had Colorado Seamless Gutters install gutter covers on our property. They have always been professional, polite, courteous and responsive. Most importantly, good value for the money. I would recommend them to anyone.

John Skok
May 31, 2017

We have used Colorado Seamless Gutters two times for the installation of rain gutters on our house. Once when we first bought the house and a second time after a major remodel a dozen years later. Both times we were very happy with the job they did. Dealing with the staff on the phone was simple and easy when setting up an estimate and later when the job was being done. In fact everyone we dealt with throughout the whole process was friendly and easy. When they said that they would be here at 10:00 on Tuesday they were here at 10:00. When we had questions about the process and materials all our questions were answered clearly and respectfully. I felt like everyone at the company enjoyed their work and was dedicated to doing a good job. We were given a cost and time estimate and the company stuck to both exactly. A short time after the gutter work was finished we made some changes to the outside of our house that required some minor changes to the gutter set up and CSG and altered things at an unexpectedly small cost. After all was said and done my wife and I looked at each other and said "Boy if every company we deal with was like this life would be a lot easier."

Ryan Kish
May 31, 2017

Work was done as quoted and in one day. Overall, I am very happy with the service and the price of the work performed.

taalbergable
Jan 13, 2017

I set up an estimate a week in advance, and called to confirm an hour before on the day of..I told them on both occasions it was important that they were on time , as I was on my lunch hour with a long drive back to work..They showed up almost 15 minutes late with no apologies..I call afterwords, and also no apology.They have no respect for peoples time or money. Stay away!

Amy Benton
Jan 10, 2017

Very poor communication on timing and the job was not done according to our agreement. Its been 4 months since I got my quote and although the gutters were installed, the job is not yet complete as we agreed (the downspouts were supposed to be a different style due to the topography of my yard). They alerted me that they were coming to my home 4 separate times for installation and in order to manage my animals for their safely, I took time off of work to meet them- each and every one of these times they did not show up, nor did they communicate to me as to why. I had to do this myself each time. They did send me two Starbucks gift cards for my trouble which I appreciate, but as I type this, I have received my 2nd bill with the job still not complete. I just called and hope they can finally finish the job as we contracted it and will update this review if there is any improvement. I take negative reviews very seriously and know that I could be subject to some form or retaliation from them, but also feel that they have been really frustrating to work with (except the speedy reply to book the job) and feel they need to be held responsible as one of the few contractors in the area that does this work. They do not seem interested in finishing this job and pleasing me, the paying customer- so I choose to report my experience truthfully here as a cautionary tale to those of you considering working with them. If you hire them, you will have to work with their poor scheduling system, if there is one.

Robin Hood
Mar 4, 2016

I had my job installed knowing that 1.5 years later I was having the exterior of house redone. Original estimator/installer said no big deal to remove and rehang when exterior done. So I call up Colorado Seamless 1.5 years later and try to schedule removal and rehang and they quote me 70% of my original price to have them pulled down for a week and rehung. Your a vital customer till you pay your bill then they don't want to be bothered with followup.

Call us and get a quote right now Show phone number
137 locals recently requested a quote
  • 1359 Horizon Ave, Lafayette, CO 80026
  • 24/7 Emergency Repairs
  • Financing Available
  • Free Estimates
  • Locally Owned & Operated
  • Flat Roof
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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