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Roof sealant application pros in Littleton

Dcrenovates
1420 Osceola Street
4.50(
2
)
Approved Pro
Dcrenovates
1420 Osceola Street
4.50(
2
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
40 years of experience

D C Renovates is committed to excellence every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 35 years of experience serving Denver, and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!

"n/a"

CR D on May 2020

D C Renovates is committed to excellence every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 35 years of experience serving Denver, and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!

"n/a"

CR D on May 2020


A1 Building Services
P.O. Box 3271
4.53(
75
)
Approved Pro
A1 Building Services
P.O. Box 3271
4.53(
75
)
Approved Pro
Super Service Award
Customers say: Terrific value
41 local quotes requested
23 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade, and will do our best to keep you as educated, as we can, on your particular task or project. We look forward to earning your trust and business.

"Very nice and work is good. Could do a little better having the contractors who work under him communicate a little better."

Deborah C on October 2024

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade, and will do our best to keep you as educated, as we can, on your particular task or project. We look forward to earning your trust and business.

"Very nice and work is good. Could do a little better having the contractors who work under him communicate a little better."

Deborah C on October 2024


Avatar for Lakewood Exteriors
Lakewood Exteriors
2508 Depew St
4.77(
62
)
Approved Pro
Lakewood Exteriors
2508 Depew St
4.77(
62
)
Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
19 local quotes requested

Here at Lakewood Exteriors we sustain our business on quality and integrity. We are experts in our trade and our commitment to quality from beginning to end of your project. We look forward to earning your business. Call us anytime with any questions you may have. Thanks for your time and have a great day.

"I hired Lakewood Exteriors to facilitate the completion of city inspection for my roof which was replaced one year ago by a contractor who did not do any permit work. Lakewood Exteriors has timely finished all the work. I loved the punctuality, fair price, responsiveness and respectful attitude of the staff."

Bishnu B on April 2025

Here at Lakewood Exteriors we sustain our business on quality and integrity. We are experts in our trade and our commitment to quality from beginning to end of your project. We look forward to earning your business. Call us anytime with any questions you may have. Thanks for your time and have a great day.

"I hired Lakewood Exteriors to facilitate the completion of city inspection for my roof which was replaced one year ago by a contractor who did not do any permit work. Lakewood Exteriors has timely finished all the work. I loved the punctuality, fair price, responsiveness and respectful attitude of the staff."

Bishnu B on April 2025


Avatar for Commercial Roofing Contractor
Commercial Roofing Contractor
5300 Broadway
5.00(
2
)
Approved Pro
Commercial Roofing Contractor
5300 Broadway
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
117 local quotes requested

Commerical Roofing Contractor has been a reliable and trustworthy part of the roofing community for over a decade. We focus on providing clients with services including commercial roofing, residential roofing, roofing system installations, exterior painting, siding and various building projects. We stand out due to our diligence and attention to detail and have set the standard for providing quality roofing installation services. Over the years, the company has attained several industries leading certifications and memberships. All Around Roofing is a GAF Montana Master Elite Contractor and an Owens Corning Preferred Contractor. They are accredited with the Montana A+ BBB, a member of the Billings Chamber of Commerce and The Montana National Roofing Contractor Association. The group is identified as a CertainTeed Master Shingle Applicator and has received many other accolades that help it stand out amid the competition. All Around also offers financing.

"A great people to work with."

Blake R on July 2021

Commerical Roofing Contractor has been a reliable and trustworthy part of the roofing community for over a decade. We focus on providing clients with services including commercial roofing, residential roofing, roofing system installations, exterior painting, siding and various building projects. We stand out due to our diligence and attention to detail and have set the standard for providing quality roofing installation services. Over the years, the company has attained several industries leading certifications and memberships. All Around Roofing is a GAF Montana Master Elite Contractor and an Owens Corning Preferred Contractor. They are accredited with the Montana A+ BBB, a member of the Billings Chamber of Commerce and The Montana National Roofing Contractor Association. The group is identified as a CertainTeed Master Shingle Applicator and has received many other accolades that help it stand out amid the competition. All Around also offers financing.

"A great people to work with."

Blake R on July 2021


Avatar for Excellence Roofing
Excellence Roofing
2921 Cottonwood Drive
4.86(
46
)
Approved Pro
Excellence Roofing
2921 Cottonwood Drive
4.86(
46
)
Approved Pro
Customers say: Quality work
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
33 local quotes requested

Excellence Roofing, is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Call us today!

"Excellence Roofing, and it's owner Sal, put more time into the initial inspection of my project, and discussing our concerns, than any of the other contractors bidding the job. I had a complete tear-off to deck (2 layers) and several replacement skylights. Excellence Roofing gave me a competitive bid (not the lowest, but nowhere near the highest) I had 6 contractors providing proposals, although one of them never got back to me. Excellence Roofing had my confidence, and they got the job. From start to finish, Sal and his team performed to the integrity that was promised. I was kept informed and consulted throughout the job. I could see the attention to detail given by all. The job was completed in the expected timeframe, and passed inspection with no issues. Actually, the inspector commented on the quality of work. Last, but not least, Excellence Roofing won't take any money for payment until the job is done and you're satisfied. Excellence Roofing, and it's owner Sal, is my recommended roofer."

Robert W on May 2024

Excellence Roofing, is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Call us today!

"Excellence Roofing, and it's owner Sal, put more time into the initial inspection of my project, and discussing our concerns, than any of the other contractors bidding the job. I had a complete tear-off to deck (2 layers) and several replacement skylights. Excellence Roofing gave me a competitive bid (not the lowest, but nowhere near the highest) I had 6 contractors providing proposals, although one of them never got back to me. Excellence Roofing had my confidence, and they got the job. From start to finish, Sal and his team performed to the integrity that was promised. I was kept informed and consulted throughout the job. I could see the attention to detail given by all. The job was completed in the expected timeframe, and passed inspection with no issues. Actually, the inspector commented on the quality of work. Last, but not least, Excellence Roofing won't take any money for payment until the job is done and you're satisfied. Excellence Roofing, and it's owner Sal, is my recommended roofer."

Robert W on May 2024


Avatar for Columbine Roofing LLC
Columbine Roofing LLC
871 Thornton Pkwy
4.71(
21
)
Approved Pro
Columbine Roofing LLC
871 Thornton Pkwy
4.71(
21
)
Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
647 local quotes requested

Columbine Roofing LLC carries a minimum of $2,000,000 liability insurance coverage and full workman's compensation benefits for your protection and peace of mind. Financing is available. Also mention this add and receive a FREE upgrade to high-performance synthetic underlayment for your full roof replacement.

"Their bid when they found out it was not going to be covered by insurance went from $14805 to $18805. I had another company do an estimate directly behind them and the bid was $14000. The scope of work was essentially the same even down to the type of shingles. Seems strange."

Kent M on January 2022

Columbine Roofing LLC carries a minimum of $2,000,000 liability insurance coverage and full workman's compensation benefits for your protection and peace of mind. Financing is available. Also mention this add and receive a FREE upgrade to high-performance synthetic underlayment for your full roof replacement.

"Their bid when they found out it was not going to be covered by insurance went from $14805 to $18805. I had another company do an estimate directly behind them and the bid was $14000. The scope of work was essentially the same even down to the type of shingles. Seems strange."

Kent M on January 2022


Avatar for JR Roof Maintenance LLC
JR Roof Maintenance LLC
1316 Valley St.
4.79(
108
)
Approved Pro
JR Roof Maintenance LLC
1316 Valley St.
4.79(
108
)
Approved Pro
Customers say: Quality work
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
825 local quotes requested

Roofing: New, re-roofs, & repairs. Insurance Restoration. Residential & Commercial. High Quality, Great Service, Good Prices! JR Roof Maintenance has provided excellent roofing repairs and service for over 10 years. The owner and VP have over 28 roofing experience each. Making repairs and installing new roofs is their niche.

"I couldn’t be happier! From the time Gary came to do my roof inspection to the final paperwork, everything went to smoothly. Gary gave me such honest advice and feedback. When the crew showed up to replace the roof, they were on time and worked so hard. Finished in the same day, including cleanup. Gutters were installed the next afternoon. It’s now two months later and all my neighbors are either still waiting for materials or have many issues with their installs. So glad I went with JR Roofing and avoided all those headaches. I hope I won’t be needing another roof anytime soon, but if I do, I will be using JR Roofing again without question. So happy!"

Olivia C on October 2023

Roofing: New, re-roofs, & repairs. Insurance Restoration. Residential & Commercial. High Quality, Great Service, Good Prices! JR Roof Maintenance has provided excellent roofing repairs and service for over 10 years. The owner and VP have over 28 roofing experience each. Making repairs and installing new roofs is their niche.

"I couldn’t be happier! From the time Gary came to do my roof inspection to the final paperwork, everything went to smoothly. Gary gave me such honest advice and feedback. When the crew showed up to replace the roof, they were on time and worked so hard. Finished in the same day, including cleanup. Gutters were installed the next afternoon. It’s now two months later and all my neighbors are either still waiting for materials or have many issues with their installs. So glad I went with JR Roofing and avoided all those headaches. I hope I won’t be needing another roof anytime soon, but if I do, I will be using JR Roofing again without question. So happy!"

Olivia C on October 2023


Avatar for DaBella - Denver
DaBella - Denver
6000 GREENWOOD PLAZA BLVD
4.56(
105
)
Approved Pro
DaBella - Denver
6000 GREENWOOD PLAZA BLVD
4.56(
105
)
Approved Pro
Customers say: Quality work
1282 local quotes requested
14 years of experience

Quality Begins at Home. We are the premiere home improvement company, with service and products that will keep you happy for years to come. Our customers receive unmatched warranties and exclusive products. We offer exclusive roofing, siding and window systems that are manufactured in America and installed by factory-trained installers, delivering the best possible result every time. DaBella Baths is our exclusive bath division, specializing in tub and shower conversions, bathtub replacement, walk-in showers and walk-in tubs. If you want to work with a contractor who is passionate about service, committed to quality and determined to delight you, then DaBella is for you! We’re ready to turn your dreams into a beautiful reality.

"I had siding replaced and very displeased with the entire process. The crew did a poor job for what I paid and have already had to be back out here 3 times in a month to fix their mistakes. Crew cheif never checked the work to determine if the quality was up to the company standard. The crew left the property a mess with my belongings scattered around the yard. They had leftover pieces scattered as well. The craftsmanship and quality was aubpar for the price. No care for the property. Damaged driveway, roof, windows, and garden bed. Chalking already cracking. Large gaps in the siding. Siding already buckeling. Seams not together. Asked to speak to a manager or supervisor multiple times and still no response. I was promised certain tasks at point of sale that company will not follow up on. Over all this company treats their customers as money and gets in and out with little oversight or quality check. I am very displeased with the product I got for the money I paid. Will never recommend."

Chase W on July 2024

Quality Begins at Home. We are the premiere home improvement company, with service and products that will keep you happy for years to come. Our customers receive unmatched warranties and exclusive products. We offer exclusive roofing, siding and window systems that are manufactured in America and installed by factory-trained installers, delivering the best possible result every time. DaBella Baths is our exclusive bath division, specializing in tub and shower conversions, bathtub replacement, walk-in showers and walk-in tubs. If you want to work with a contractor who is passionate about service, committed to quality and determined to delight you, then DaBella is for you! We’re ready to turn your dreams into a beautiful reality.

"I had siding replaced and very displeased with the entire process. The crew did a poor job for what I paid and have already had to be back out here 3 times in a month to fix their mistakes. Crew cheif never checked the work to determine if the quality was up to the company standard. The crew left the property a mess with my belongings scattered around the yard. They had leftover pieces scattered as well. The craftsmanship and quality was aubpar for the price. No care for the property. Damaged driveway, roof, windows, and garden bed. Chalking already cracking. Large gaps in the siding. Siding already buckeling. Seams not together. Asked to speak to a manager or supervisor multiple times and still no response. I was promised certain tasks at point of sale that company will not follow up on. Over all this company treats their customers as money and gets in and out with little oversight or quality check. I am very displeased with the product I got for the money I paid. Will never recommend."

Chase W on July 2024


Avatar for Hennessey Roofing, LLC
Hennessey Roofing, LLC
2914 Beacon St
4.91(
43
)
Approved Pro
Hennessey Roofing, LLC
2914 Beacon St
4.91(
43
)
Approved Pro
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
606 local quotes requested

Hello, We specialize in all types of roofing from commercial to residential. We are happy to assist you with your project whether its an insurance claim or just time for a new roof we have you covered! Installs: Your roofing is the main defense against the elements and one of the larger financial decisions you'll make for your home. We can walk you through the best options to fit your needs and then handle the complete installation. The Rampart Range has some pretty extreme weather variances. Let us make sure it's done right. Reliable Upgrades: Are you looking for a change? If you'd like to update or upgrade your roofing and gutters, we've got you covered. Book a free consultation to discuss our different types of roofing composition and environmentally friendly options! Maintenance & Repair Age and environmental factors can wreak havoc on your roof. Ignoring problems for too long can cause headaches down the road. Whether you're experiencing leaks or dealing with storm damage, start with a free inspection today from one of the premier roofing companies on the rampart range! About Us: Tom Hennessey- Owner In the industry since 2013, Tom brought together the best in the business to create his dream in 2019 with the start of his own company. Tom has worked in the El Paso, Teller and Douglass counties. This gives him an edge over just another roofer. With extensive knowledge of Most roofing products, insurance claims, all roofing codes and projects of all sizes. Tom is Ready to help you in anyway you need. Amanda Hennessey-Co- Owner Amanda grew up around roofing in western Colorado. Along side Tom they make the perfect team to assist you with your project. Our Family It is our goal to create a family environment at Hennessey Roofing. We are excited to be starting our own business that our children will be able to carry on later in life. We currently have 4 children, all pretty young still. We look forward to serving our community for years to come.

"Highly recommend Hennessey Roofing. They were professional, fast, and efficient in replacing our roof and did a thorough cleanup afterwards. We were especially impressed with their representative named Donny, who was honest, friendly, and down to earth. He was very knowledgeable about roofing materials and working with insurance companies. Donny excelled at explaining the process, was always available, and patiently answered all our questions. Five stars all the way!"

K. P on August 2024

Hello, We specialize in all types of roofing from commercial to residential. We are happy to assist you with your project whether its an insurance claim or just time for a new roof we have you covered! Installs: Your roofing is the main defense against the elements and one of the larger financial decisions you'll make for your home. We can walk you through the best options to fit your needs and then handle the complete installation. The Rampart Range has some pretty extreme weather variances. Let us make sure it's done right. Reliable Upgrades: Are you looking for a change? If you'd like to update or upgrade your roofing and gutters, we've got you covered. Book a free consultation to discuss our different types of roofing composition and environmentally friendly options! Maintenance & Repair Age and environmental factors can wreak havoc on your roof. Ignoring problems for too long can cause headaches down the road. Whether you're experiencing leaks or dealing with storm damage, start with a free inspection today from one of the premier roofing companies on the rampart range! About Us: Tom Hennessey- Owner In the industry since 2013, Tom brought together the best in the business to create his dream in 2019 with the start of his own company. Tom has worked in the El Paso, Teller and Douglass counties. This gives him an edge over just another roofer. With extensive knowledge of Most roofing products, insurance claims, all roofing codes and projects of all sizes. Tom is Ready to help you in anyway you need. Amanda Hennessey-Co- Owner Amanda grew up around roofing in western Colorado. Along side Tom they make the perfect team to assist you with your project. Our Family It is our goal to create a family environment at Hennessey Roofing. We are excited to be starting our own business that our children will be able to carry on later in life. We currently have 4 children, all pretty young still. We look forward to serving our community for years to come.

"Highly recommend Hennessey Roofing. They were professional, fast, and efficient in replacing our roof and did a thorough cleanup afterwards. We were especially impressed with their representative named Donny, who was honest, friendly, and down to earth. He was very knowledgeable about roofing materials and working with insurance companies. Donny excelled at explaining the process, was always available, and patiently answered all our questions. Five stars all the way!"

K. P on August 2024


Avatar for Roundtree Inc.
Roundtree Inc.
138 Rock Knoll Dr
4.79(
19
)
Approved Pro
Roundtree Inc.
138 Rock Knoll Dr
4.79(
19
)
Approved Pro
Customers say: Quality work
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
1101 local quotes requested

Our devotion to our customers is what pushed us to the top of the roofing world here in Colorado. Roundtree Roofing is proud to offer our customers everything we’ve learned in our 35 years of experience for roof replacements. Please contact our office today to schedule your free estimate at 720-327-3970

"Lenny and his Roundtree Inc crew were amazing. Step by step walk through and updates from the beginning to the end. The clean up was excellent. They were Easy to work with and very kind and respectful to my Family. Even taught a old dog new tricks. 10/10 Would definitely recommend Lenny with Roundtree in for your roofing replacement or project. Thank you Lenny you get a Bravo Zulu from this Navy Vet. HooYahh Roundtree!"

Frankie M on May 2025

Our devotion to our customers is what pushed us to the top of the roofing world here in Colorado. Roundtree Roofing is proud to offer our customers everything we’ve learned in our 35 years of experience for roof replacements. Please contact our office today to schedule your free estimate at 720-327-3970

"Lenny and his Roundtree Inc crew were amazing. Step by step walk through and updates from the beginning to the end. The clean up was excellent. They were Easy to work with and very kind and respectful to my Family. Even taught a old dog new tricks. 10/10 Would definitely recommend Lenny with Roundtree in for your roofing replacement or project. Thank you Lenny you get a Bravo Zulu from this Navy Vet. HooYahh Roundtree!"

Frankie M on May 2025

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Roof sealant applications FAQs

A roof coating system lasts between 10 and 20 years. With a premium coating and regular maintenance—like inspections and touch-ups—your roof will stay protected against weather damage and water intrusion. This enhances its durability and preserves its structural integrity throughout its lifespan. Make sure to keep in contact with a roof coating pro so that you don’t miss regulating resealing. 

You should recoat or reseal your roof every four to six years. Maintaining a consistent recoating schedule preserves the integrity of the protective seal and prevents moisture penetration and material degradation. High-quality, built-up roof systems require this interval, and if an EPDM roof begins to leak, replacing the coating becomes necessary to restore full protection.

A roof coating can seal small cracks and stop minor water infiltration, helping to prevent roof leaks. While the coating enhances the roof’s durability and prevents early signs of leakage, it does not replace the need for full-scale repairs when substantial structural damage exists. Professional evaluation and repair are required to resolve significant water intrusion and ensure your roof retains long-lasting protection.

The homeowners guide to roof sealant applications
From average costs to expert advice, get all the answers you need to get your job done.
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