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Roof Warden

Roofing contractor

Black Roofing & Waterproofing

6115 Ben Pl A, Boulder, CO 80301

Google average
4.3
Ratings counted
64
One and two star
10 of 64(15.6%)
Colorado median
1.9%

The first three are Google’s own figures for Black Roofing & Waterproofing, read on 24 September 2026; the share is of every rating Google has counted, not of the review texts on this page. The median is ours — the middle figure among the Colorado roofers we list with enough ratings to compare.

Rating breakdown

4.3
64 ratings
How the 64 ratings break down, from five stars to one
5
5180%
4
12%
3
23%
2
23%
1
813%
15.6%of these 64 ratings are one or two stars (10)

Much higher than most — the typical roofer in Colorado sits at 1.9%. A higher share is a reason to read the critical reviews below, not a verdict.

The critical reviews

The one and two-star reviews, first. These are what a star average hides, and they are the reason this page exists.

8 of the 9 one and two-star reviews we hold, most recent first.

  • 1 out of 5Jenny JoyEdited 2 weeks ago

    Unfortunately, left a bitter taste behind. Unimpressed.

    Reply from the business

    Thank you for your feedback, Jenny. We're sorry to hear that your experience left a negative impression. If your review is related to the driving behavior of one of our team members, we take that concern very seriously. Safety, professionalism, and respect for our community are important values at Black Roofing & Waterproofing. We would appreciate the opportunity to learn more about what happened so we can investigate the situation internally. Please feel free to contact our office with the date, time, and location of the incident if you're willing to share those details. We value feedback like yours because it helps us hold our team to the high standards our customers and community expect.

  • 2 out of 5Beverly Fest4 weeks ago

    We have used Black roofing for decades and always received excellent service. However, we had some work done July 15 which left us with a very toxic odor in our home, made worse by using air conditioning. We have called and left messages on the emergency number twice and have received no response. We also left messages twice on the regular voicemail. Again, no response. So in this high heat, we cannot use our air conditioner and still have the toxic odor.

    Reply from the business

    Thank you for bringing this to our attention, Beverly, and for being a loyal customer over the years—we truly value your trust in us. We’re sorry for the concern caused by the recent work and appreciate the opportunity to address it with Mr. Fest. Please rest assured there is no toxic issue, and the odor comes from the material’s solvent, which will dissipate quickly. We’re glad we could clarify this and confirm it’s safe to use your air conditioning. Thank you for your patience, and please don’t hesitate to reach out if you have any further questions!

  • 1 out of 5Rob Gordon5 months ago

    There are much better roofing companies in boulder. These people really nickel and dime you. Poor job on roof shingle repair. when we got our bill it was double what they quoted. Be very careful with this company.

    Reply from the business

    Thank you for sharing your feedback, Rob. We sincerely apologize for the frustration you experienced. The timing of the invoice and the initial billing error did not reflect the level of service we expect to provide our customers. After you contacted us, our team reviewed the work order and confirmed that the time reported by the technicians was inaccurate. We immediately voided the original invoice, issued a corrected invoice reflecting the actual time on site. We also addressed the issue internally and those technicians are no longer with our company. While we regret that this situation occurred, we appreciate you bringing it to our attention so we could correct it. Black Roofing & Waterproofing has served Boulder and the Front Range since 1975, and we remain committed to honest communication, quality workmanship, and fair billing for every customer. If there is anything further we can do to address your concerns, please feel free to contact our office directly. We value your feedback and the opportunity to make things right.

  • 1 out of 5Mr. Maverick6 years ago

    STAY AWAY! Any other company will do a far better JOB.

  • 1 out of 5Andrew Manley8 years ago

    Won’t keep an appointment and will blow you off when you call to find out why.

  • 1 out of 5Peter “Peterpiper” Piper8 years ago

    Shotty work didnt complete on time and rude. Go somewhere else.

  • 1 out of 5Beth Graves9 years ago

    Very abrupt and rude on phone. Didn't proceed any further.

  • 1 out of 5Buck Rogers9 years ago

    Horrible service , horrible work! Shady employees!! Anybody but this company!Shady employees Mike Conley especially...

What reviewers keep mentioning

Topics Google extracted from this business’s reviews, with how many mention each. These are words that appeared in reviews, which is not the same as a service the business sells.

  • inspection assistance5
  • quick work5
  • attention to detail5
  • helpful team4
  • job well done3
  • tile roof repair2
  • reliable roofing work2
  • easy process2
  • estimate2
  • responsive2

Other reviews we hold

14 more of the 47 reviews we hold text for, most recent first. We do not hold every review Google has.

  • 5 out of 5Marsha Swobodaa month ago

    Everyone employee was prompt, friendly and helpful. They were very helpful interfacing with my insurance provider. My new roof looks great. I highly recommend them!

    Reply from the business

    Thank you so much, Marsha, for your thoughtful review and recommendation. We’re proud of our team’s commitment to prompt, friendly service and are glad we could assist you seamlessly with your insurance provider. It’s wonderful to hear that your new roof looks great—we’re honored to be part of your home and our community’s trusted roofing partner.

  • 5 out of 5Kathryn Rolfesa month ago

    We have had an incredible experience with Black Roofing. And I say this after we had a slight problem that had to be fixed almost two years after the installation of the roof. Jason and David jumped on it and made the repairs and inspection with no question or hassle of negotiation. They stand by their product with great service and are with you for the long haul!

    Reply from the business

    Thank you so much, Kathryn, for your kind words and trust in Black Roofing & Waterproofing. We're proud to stand by our work and grateful that Jason, David, and the team could promptly address your concerns—even years after installation. Your experience truly reflects our commitment to quality craftsmanship and lasting customer relationships, and we’re honored to be part of your home’s story.

  • 5 out of 5Owen Mullera month ago

    Damian and Noe went above and beyond with helping me repair a tile roof. They represented their company well.

    Reply from the business

    Thank you, Owen, for sharing your experience. Damian and Noe take great pride in their work and it’s wonderful to hear they went above and beyond to ensure your tile roof repair was done right. We’re grateful to have such dedicated team members representing Black Roofing & Waterproofing with professionalism and care.

  • 5 out of 5Jim Auslen2 months ago

    Great work. Adam did a commercial roof repair for me. There answer is always yes we can. Highly recommend.

    Reply from the business

    Thank you, Jim, for your positive feedback and recommendation. We’re proud of Adam and our team for consistently delivering reliable, professional service with a can-do attitude. At Black Roofing & Waterproofing, we’re committed to quality workmanship and customer satisfaction on every project.

  • 5 out of 5Avery Moore2 months ago

    Correy and the team were wonderful! Having to replace the roof on a home you just listed and vacated is stressful enough, but Correy kept me informed every step of the way and has been flexible to my situation. Huge thanks to Black Dog - can’t recommend enough!

    Reply from the business

    Thank you so much, Avery, for your kind words and trust in Correy and our team during such an important time. We understand how stressful roof replacement can be, and we're grateful for the opportunity to provide clear communication and flexible support to make the process smoother for you. It’s truly rewarding to be part of our community’s milestones, and we appreciate your enthusiastic recommendation!

  • 5 out of 5CVM3 months ago

    These guys are the best! From top down everyone is first-class. They stand by the customer and if things don't solve your problem after the first go 'round, they come back until your problem is solved. Nice people, easy to deal with and …

    Google cut this review short. The full text is on their Google profile.

    Reply from the business

    Thank you so much for your kind words! We take great pride in our professionalism, reliability, and commitment to making sure every roof repair is done right the first time—and if not, we’re always ready to come back until the problem is fully solved. Your recommendation means a lot to our team!

  • 5 out of 5Chris Swift3 months ago

    Francisco Gonzalez worked with me on planning my roof replacement and gave me a reasonable price for the job. The Black Roofing crew finished the job in one day while also replacing several sheets of decking.

    Reply from the business

    Thank you, Chris, for sharing your experience. We're proud that Francisco and our dedicated crew could provide a thoughtful plan and complete your roof replacement efficiently and with quality workmanship. It’s an honor to serve our community with care and expertise, and we truly appreciate your trust in Black Roofing & Waterproofing.

  • 5 out of 5michael sternfeld3 months ago

    Have had great experience working with Black Roofing and Waterproofing over the last 4 years on various projects. Quality services are always provided with attention to detail - and a great group of professionals who are passionate about what they do.

    Reply from the business

    Thank you, Michael, for your continued trust and partnership over the past four years. We're proud to have a team of passionate professionals dedicated to delivering quality and meticulous attention to every project. Your kind words inspire us to keep raising the bar for our community and customers alike.

  • 5 out of 5Timothy Gaughan3 months ago

    These guys knock it’s out of the park. If you want friendly and attentive service, these are your guys.

    Reply from the business

    Thank you, Timothy, for your generous words and for trusting us with your roof installation. We’re proud to deliver friendly, attentive service paired with expert craftsmanship, and it means the world to us to know our team hit the mark for you. Your support truly strengthens our commitment to serving our community with integrity and quality.

  • 5 out of 5Tyler Branham4 months ago

    We recently hired Black Roofing to patch a leak and complete a full roof inspection, and we couldn’t be happier with the experience. They were extremely helpful throughout the process, took the time to explain everything clearly, and were very thorough in both the repair and inspection. On top of that, their pricing was fair and transparent. It’s clear they take pride in their work, and we would definitely recommend them to anyone needing reliable roofing services.

    Reply from the business

    Thank you, Tyler, for your thoughtful review and kind words. We’re grateful for the opportunity to provide a thorough inspection and reliable repair, and it’s rewarding to know our team’s dedication to clear communication and quality craftsmanship made a difference. Your recommendation means a great deal to us, and we’re always here to support you and our community with honest, dependable roofing services.

  • 5 out of 5Adam Underhill4 months ago

    Black Roofing Company did an excellent job on our roof. The entire team was respectful, friendly, and very helpful throughout the process. They worked quickly and efficiently, and it was clear they take pride in doing quality work. If they noticed anything that needed attention, they made sure it was taken care of. Overall, we’re very happy with the results and would definitely recommend them to anyone looking for reliable roofing work.

    Reply from the business

    Thank you so much, Adam, for your kind words and for trusting Black Roofing & Waterproofing with your roof repair and installation. We’re proud of our team’s dedication to quality craftsmanship and customer care, and it means a lot to know our efforts made a positive difference for you. Should you need any future services, please don’t hesitate to reach out—we’re always here to support our community with reliable roofing solutions.

  • 5 out of 5Debbie Allison5 months ago

    Adam came out to our house. He was very professional and just a really nice guy. He gave us a great price and the job was done really fast. Everything turned out amazing. I definitely will recommend Adam to all my friends and family.

    Reply from the business

    Thank you for the wonderful review! We’re so glad to hear you had a great experience working with Adam. He takes a lot of pride in providing honest recommendations, fair pricing, and efficient service, so it’s great to know the project turned out exactly as you hoped. We truly appreciate your willingness to recommend us to your friends and family. It means a lot to our entire team. Thank you for choosing Black Roofing & Waterproofing!

  • 5 out of 5Tina Held5 months ago

    David was on time, very professional and kept me up to date on the progress of my roof. The crew of 12-14 men were courteous and easy to work with. The entire project took 1.5 days despite a lot of wind. Truly a job well done!

    Reply from the business

    Thank you, Tina, for your kind words and for trusting Black Roofing & Waterproofing with your roof installation. We’re proud of David and our dedicated crew for their professionalism and commitment to keeping you informed every step of the way, even in challenging windy conditions. It’s an honor to serve our community with craftsmanship you can count on, and we truly appreciate your support.

  • 5 out of 5Michael Kelly6 months ago

    Black Roofing truly went above and beyond. Their customer service was outstanding from start to finish. They took the extra time to track down the exact manufacturer of my mom’s shingles and matched the color perfectly, which made a huge …

    Google cut this review short. The full text is on their Google profile.

    Reply from the business

    Thank you for such a thoughtful and heartfelt review! We’re honored to have earned your trust and are so glad our team could help find the perfect match for your mom’s shingles. Details like that truly matter to us. Providing honest, thorough, and high-quality service is what we strive for, and it’s wonderful to hear that you had such a positive experience. Your recommendation means the world to us. Thank you for trusting Black Roofing & Waterproofing!

The latest post from this business

Posted by Black Roofing & Waterproofing to their own Google profile 22 days ago. Their words, not ours.

Back-to-school season is here. As schedules fill up, it’s a good time to schedule a roof inspection and address small issues before colder weather arrives. Plan ahead and stay protected. #BackToSchool #RoofInspection #PreventativeMaintenance2 days ago

What Black Roofing & Waterproofing says about itself

Taken from the business’s own website. We have not checked any of it. These are quotes, not credentials — a roofer writing “licensed and insured” on their homepage is not evidence that they are.

  • States years in business

    “…safely, weather permitting.) For over 50 years, Black Roofing & Waterproofing…”

  • States a founding year

    “…Roofing & Waterproofing Specialists Since 1975 Black Roofing & Waterproofing has…”

  • Free estimates

    “…GET A FREE ESTIMATE EMERGENCY REPAIR CALL (303) 449-5176…”

  • 24/7 emergency call-out

    “…address emergency leaks after hours, 24 hours a day/ 7 days a week. If you’d like to…”

Other roofers in Boulder

Ranked by how many ratings Google has counted.

Other roofers we list in Boulder
Roofing contractor
GreenPoint Roofingroof replacement, insurance claim assistance, hail damage repair4.9694 ratings1.6% one and two star(720) 684-5500
Bulldog Roofinginspection, answering questions, insurance claim assistance4.9661 ratings2.0% one and two star(303) 395-9728
Red Rock Roofingroof replacement, new gutters, professional crew4.9636 ratings2.4% one and two star(720) 735-7663
Roof Source LLCinsurance claim assistance, promptness, hail damage repair4.9328 ratings1.8% one and two star(970) 634-6509
Scott's Roofinginsurance coordination, final inspection, hail damage repair4.8228 ratings4.4% one and two star(303) 469-9287
Roof Check Incroof check, gutter replacement, responsive staff4.6129 ratings7.0% one and two star(303) 678-7828

All roofers in Boulder →

Where this page comes from

Every figure above is Google’s, captured on 24 September 2026. The star average and the 64 ratings behind it are counted by Google across all of its reviews. The review text on this page is a sample — we hold 64, of which 47 have any text — and it is not everything Google shows.

Roof Warden does not verify licenses, bonds, insurance or workers’ compensation cover, and nothing on this page should be read as though we had. Confirm those directly with the contractor and with your state or provincial licensing body before you hire anyone.