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Top-Rated Flat, foam or single ply roofing repairers in Portola Valley - Updated Nov 2026

Avatar for Clear View Roofing & Construction
Clear View Roofing & Construction
4.9(
245
)
Flat, Foam or Single Ply Roofing - Repair

Serving Portola Valley, CA and surrounding areas

Approved

In business since 1990

Free estimates

Emergency services offered

Clear View Roofing is committed to excellence in every aspect of our business. With over 30 years of experience, 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. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

Tile Roofing
Shingle Roofing
Customers Love Us
20% Discounts!
Flat roof install

+11

440 neighbors recently requested a quote
Recommended by44%of homeowners
Avatar for Lifetime Roofing & Renovation, Inc.
Lifetime Roofing & Renovation, Inc.
4.6(
165
)
Flat, Foam or Single Ply Roofing - Repair

Serving Portola Valley, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2010

Free estimates

Emergency services offered

"We had a partially flat roof that had a known issue with a leak where it met a vertical wall. On inspection we learned the old tar and gravel surface as a whole generally had issues requiring attention, as did the nonexistent or inadequate flashings. Looking for a roofer, we found Lifetime had the best price and high reviews. When Tony and Dylan came out to look at the situation and discuss fixes, we found that they listened well and came up with great solutions to the parts of our roof that needed repair and did not try to oversell us to fix the parts of our roof that were in good repair. Lifetime pulled the permit and got the team to work right away under the supervision of project manager Tony. He ably supervised the team and communicated progress daily in person or by email/text or both. He answered our questions and made sure the crew cleaned up, including ensuring they honored the cityâ s restriction on gas-powered blowers. All in all a job well done for a reasonable price. Thank you, Tony and team!"
Sierra Gary shingle
Shasta White Shingles
Sierra Gary shingle
Shasta White Shingles
Sierra Gary shingle

+43

Response time1 day
Response rate99%
490 neighbors recently requested a quote
Avatar for Imperia Roofing and Exteriors
Imperia Roofing and Exteriors
5.0(
100
)
Flat, Foam or Single Ply Roofing - Repair

Serving Portola Valley, CA and surrounding areas

Approved

In business since 2016

Free estimates

Credit card accepted

At Imperia Roofing and Exteriors, we believe every roof and siding system should be built to last with quality materials, skilled craftsmanship, and honest service. Serving the San Francisco Bay Area, we specialize in residential and commercial exteriors, providing dependable protection for homes and businesses across the region. \nWhy homeowners trust us: \n-Family owned and operated, three generations in the trades. \n-Quality Roofing & Siding, local expertise, and lasting protection. \n-Customer Satisfaction is our primary goal. \n \nOur Locations: \n-San Francisco: 151 Alice B Toklas Place | (415) 813-9110 \n-San Mateo: 1840 Gateway Drive, San Mateo CA 94404 | (650) 200-6968 \n-Hayward: 921 B Street | (650) 200-6968 \n-Santa Clara: 20 Harold Avenue | (408) 888-4885 \n-Walnut Creek: 1990 N California Blvd | (925) 262-5727 \n-One Harbor Drive, Sausalito CA 94965 | (415) 813-9110

89 neighbors recently requested a quote
Avatar for Roofcraft, Inc.
Roofcraft, Inc.
5.0(
18
)
Flat, Foam or Single Ply Roofing - Repair

Serving Portola Valley, CA and surrounding areas

Approved

In business since 2025

Free estimates

Warranties offered

"The job was done exactly as I had planned! The team was professional, completed the work on time, and everything went smoothly. The crew was very thorough and thoughtful throughout the process. The price was excellent for the quality of the roof and the service provided. The roof has held up perfectly, even during the rain. Highly recommended!"
Project Photos
Architectural Shingle
Architectural Shingle
Architectural Shingle
Architectural Shingle

+8

41 neighbors recently requested a quote
Avatar for Lifetime Roofing and Renovation
Lifetime Roofing and Renovation
4.6(
24
)
Flat, Foam or Single Ply Roofing - Repair

Serving Portola Valley, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2010

Free estimates

Emergency services offered

"We had a partially flat roof that had a known issue with a leak where it met a vertical wall. On inspection we learned the old tar and gravel surface as a whole generally had issues requiring attention, as did the nonexistent or inadequate flashings. Looking for a roofer, we found Lifetime had the best price and high reviews. When Tony and Dylan came out to look at the situation and discuss fixes, we found that they listened well and came up with great solutions to the parts of our roof that needed repair and did not try to oversell us to fix the parts of our roof that were in good repair. Lifetime pulled the permit and got the team to work right away under the supervision of project manager Tony. He ably supervised the team and communicated progress daily in person or by email/text or both. He answered our questions and made sure the crew cleaned up, including ensuring they honored the city’s restriction on gas-powered blowers. All in all a job well done for a reasonable price. Thank you, Tony and team!"
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

+40

Response time10 hrs
Response rate100%
27 neighbors recently requested a quote
IM Roofing, Co.
4.7(
28
)
Flat, Foam or Single Ply Roofing - Repair

Serving Portola Valley, CA and surrounding areas

Approved

In business since 1995

Free estimates

Customers say: Terrific value

"It was a pleasure to work with IM Roofing. Mike was responsive, and professional. Licensed and insured. I ended up with a great roof. More details: I contacted several roofers, and joined them on the roof of my house looking at various details that needed addressing. I have a mixed roof, with some shingled areas and other flat areas. It presents a number of concerns, not just limited to the complexities of how to keep things watertight, but also including details such as where water is legally allowed to drain. Mike was the star of the lot that I spoke to. While all the experts I contacted had some insight as to why my roof had issues, Mike was far more insightful and comprehensive about what needed to be done to effect a permanent solution. In some areas, the crew ended up stripping and (due to site requirements) hand carrying away a total of three old wonky layers of roofing, and then installing a new, modern roof. I was impressed with their efficiency and care. I can head into our next rainy season with confidence."
Response time11 hrs
Recommended by100%of homeowners
Avatar for NewHaus Roofing and Construction - San Jose
NewHaus Roofing and Construction - San Jose
4.5(
281
)
Flat, Foam or Single Ply Roofing - Repair

Serving Portola Valley, CA and surrounding areas

Approved

In business since 1995

Free estimates

Emergency services offered

"Newhaus Roofing fixed a few loose and cracked shingles on our roof, and they were fantastic to work with. The team was professional, on time, and made sure the repairs blended seamlessly with the rest of the roof. Highly recommend their shingle repair services."
Shingle Re Roof
Metal Roof
Metal Roof
Metal Roof
Metal Roof

+10

Response time1 day
Response rate100%
532 neighbors recently requested a quote
Avatar for TITANIUM ROOF INNOVATIONS INC
TITANIUM ROOF INNOVATIONS INC
5.0(
20
)
Flat, Foam or Single Ply Roofing - Repair

Serving Portola Valley, 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%
54 neighbors recently requested a quote
Avatar for Platinum Roofing and Retro-Fit
Platinum Roofing and Retro-Fit
4.9(
33
)
Flat, Foam or Single Ply Roofing - Repair

Serving Portola Valley, CA and surrounding areas

Approved

In business since 1997

Free estimates

Emergency services offered

"Hiring them for my flat roof replacement was a total win. They were so on the ball, always there when I needed them. And let me tell you, their crew? Top-notch. They didn't just replace my roof; they gave me peace of mind. Now, I've got a roof I can trust, thanks to you guys!"
Before
Before
Before
During
During

+37

Response time8 hrs
4 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Universal Builder Co. - San Jose
Universal Builder Co. - San Jose
4.5(
54
)
Flat, Foam or Single Ply Roofing - Repair

Serving Portola Valley, CA and surrounding areas

Approved

In business since 1997

Free estimates

Warranties offered

"Because I needed only a repair after a tree limb damaged the roof, many roofers either would not bid or I would have to wait for any repair. Universal did the repairs over several days by sending over crews after they had finished a prior job. Worked out well."
Shingle Roof
Shingle Roof
Shingle Roof
Shingle Roof
441 neighbors recently requested a quote
Recommended by83%of homeowners
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