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Find Flat, foam, or single ply roofing installers and replacers in Knightsen

Avatar for Lifetime Roofing & Renovation, Inc.
Lifetime Roofing & Renovation, Inc.
4.7(
144
)

Serving Knightsen, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2010

Free estimates

Emergency services offered

"I am writing to wholeheartedly recommend Lifetime Roofing and Renovation, specifically under the leadership of Project Manager Yonas Mesmer. My recent experience with their services was nothing short of outstanding. From the outset, Yonas and his team demonstrated professionalism and efficiency that is increasingly rare in todayâ s construction industry. They were thorough in their assessments, ensuring that every detail was accounted for before work began. Throughout the project, the team maintained a pleasant demeanor, which made the experience much more enjoyable. They communicated clearly and effectively, keeping me informed of progress and any necessary adjustments. It was evident that they valued my input and worked collaboratively. One aspect that truly set Lifetime Roofing apart was their commitment to cleanliness and care. Each day, they meticulously cleaned up the worksite, which I greatly appreciated. Additionally, they went above and beyond by replacing inadvertently disturbed plants during the project. This thoughtful gesture, while not required, demonstrated their dedication to customer satisfaction and attention to detail. In summary, I highly recommend Lifetime Roofing and Renovation and Yonas Mesmer for any roofing or renovation needs. Their professionalism, efficiency, and exceptional customer service make them a stand-out choice."
Sierra Gary shingle
Shasta White Shingles
Sierra Gary shingle
Shasta White Shingles
Sierra Gary shingle

+30

Response time1 day
Response rate95%
280 neighbors recently requested a quote
Avatar for Imperia Roofing and Exteriors
Imperia Roofing and Exteriors
5.0(
33
)

Serving Knightsen, CA and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"We recently replaced the roof on our approx. 2000 sqft flat roof home in Belmont and wanted to go with a TPO system. After meeting with several roofing companies, it became clear that most of them were more comfortable offering asphalt materials, but did not have the same level of experience with single ply systems. Imperia Roofing immediately stood out because of their knowledge of TPO and their confidence working with this type of material. Sean was the estimator who met with us, and he took the time to explain the full system in detail and the proper installation methods. What really gave us confidence was that he was able to show us many past projects he personally completed, both commercial and residential, so we could see that this was not new for them. The project went exactly as planned. Sean was on site every day, gave us status updates each morning, and kept everything on the exact schedule he promised from day one. The finished roof looks great, and the quality of the wo"
Old Roof
Old Roof
Old Roof
New Roof
Old Roof

+458

108 neighbors recently requested a quote
Avatar for Platinum Roofing and Retro-Fit
Platinum Roofing and Retro-Fit
5.0(
25
)

Serving Knightsen, CA and surrounding areas

Approved

In business since 1997

Free estimates

Emergency services offered

"We're thrilled with the work done by Platinum! They replaced our entire roof, and we couldn't be happier. The price was fair, and the quality of their work was an exactly what they mentioned to us when they first gave the estimate. We were so impressed that we've already decided to hire them for our family business's body shop roof. If you need roofing work done, these guys are the ones to call!"
Before
Before
Before
During
During

+37

Response time8 hrs
7 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Lifetime Roofing and Renovation
Lifetime Roofing and Renovation
4.9(
22
)

Serving Knightsen, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2010

Free estimates

Emergency services offered

"I highly recommend Lifetime Roofing & Renovation. I like the honesty and integrity of this company. Also the quality of the materials and installation. The installation crew were very good and made sure the roof was done right. I feel confident that my roof will last."
Roofing Project
Roof Type: shingles and flat areas TPO
After-Job type flat roof and fecia boards
Roof Type: shingles and flat areas TPO
-Job type flat roof and fecia boards

+31

Response time10 hrs
Response rate100%
35 neighbors recently requested a quote
Avatar for Northern California Roofing Co
Northern California Roofing Co
4.6(
52
)

Serving Knightsen, CA and surrounding areas

Approved

In business since 1990

Free estimates

Emergency services offered

"The project went even better than I thought it would. We had a hard time finding someone who would work on fixes to existing roof. Most wanted to do full replace. Northern California roofing came very quickly to do estimate and was able to start work on roof within a week. Great turn around. The work was very well done and makes us feel like we have a new roof. Can’t wait for next rain!"
Additional Photos
We have been awarded as an Emerald Premium Contractor. Ask about 25 years on workmanship and 50 year material warranties we have available.
New Solar Reflective Roof with updated ventilation to help keep the heat out in these hot summers! Call us to upgrade your roof!
Another Composition Roof Replacement with New Gutters!
Ridge Vent and Valley Metal install for proper sealing and ventilation.

+7

Response time1 day
12 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Diamond Ridge Roofing Systems
Diamond Ridge Roofing Systems
5.0(
8
)

Serving Knightsen, CA and surrounding areas

Approved (Corporate)

In business since 2008

Free estimates

Emergency services offered

"We recently got our roof and gutter replaced by Diamond Ridge Roofing Systems and they did a great job! Andre was the project manager and he was very knowledgeable, he kept my family and I in the loop on the progress throughout the whole project. Very happy with how our roof turned out."
Roofing Project
Roofing Project
Roofing Project
Response time2 days
28 neighbors recently requested a quote
Recommended by75%of homeowners
Avatar for Journey Builders
Journey Builders
4.6(
112
)

Serving Knightsen, CA and surrounding areas

Approved (Corporate)

In business since 2022

Free estimates

Credit card accepted

"I have a sloped roof, my last contractor installed flat-roof shingles. I had no idea until I noticed a leak in my house. Called Journey Builders, George took his time explaining me the process. They were right on schedule, and extremely professional. Thank You!"
Night Sky
Amber Shingle Re-Roof
Amber Shingle Re-Roof
Roof Before
After Demo

+16

Response time2 days
Response rate90%
306 neighbors recently requested a quote
Avatar for TITANIUM ROOF INNOVATIONS INC
TITANIUM ROOF INNOVATIONS INC
5.0(
7
)

Serving Knightsen, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"I couldn't be happier with my decision to choose Titanium Roof Innovations Inc. for my recent asphalt shingles roof replacement. From start to finish, the entire team was professional, efficient, and courteous. They communicated clearly throughout the entire process and always kept me informed of their progress. The quality of workmanship was outstanding, and I'm confident that my new roof will last for years to come. I highly recommend Titanium Roof Innovations Inc. for anyone in need of roofing services."
Response time8 hrs
Response rate100%
56 neighbors recently requested a quote
Avatar for UC SUNNY ROOFING INC
UC SUNNY ROOFING INC
5.0(
3
)

Serving Knightsen, CA and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"UC Sunny Roofing did a great job on my roof. Their pricing was very reasonable, and they kept everything clean and tidy throughout the project. Professional and easy to work with—I’d definitely recommend them."
Demolition day
Tile roof
Roofing Project
Install Plywood
Tile roof

+46

Response time1 day
Response rate91%
3 neighbors recently requested a quote
Showing 1-10 of 16
FAQs for flat, foam, or single ply roofing installation and replacement projects in Knightsen, CA

Many roofing pros point to PVC as the top performer on flat roofs thanks to its tough seams and long-term waterproofing. A properly installed PVC membrane can last 30 years or more, resisting ponding water and harsh weather with ease. You will pay more up front than you would for EPDM, but the added durability often translates into fewer repairs and a lower cost per year of service.

Yes, a rubber roof is an environmentally friendly choice. Most rubber membranes contain recycled content and can reflect heat, which helps trim cooling bills in hot weather. Manufacturing has a lighter footprint than many traditional materials, and the long lifespan means fewer tear-offs headed to the landfill. If sustainability is a priority, ask your roofer about brands that carry third-party eco-certifications and confirm they meet local environmental standards.

The Knightsen, CA homeowners’ guide to flat, foam, or single ply roofing installations and replacements

From average costs to expert advice, get all the answers you need to get your job done.