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

Sergio Lopez Roofing

4.67(
3
)
Approved Pro

Sergio Lopez Roofing

4.67(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
31 years of experience

With over 20 years of experience the industry, Sergio Lopez Roofing in Alameda county. We pride ourselves on our quality of work, professionalism, and attention to detail. Our customer satisfaction guarantee will assure you that we will treat your home as we would treat our own. Give us a call today & we look forward to working with you!

"Work Quality: Acceptable Customer service: Good Value for money: Good, best of three estimates: They worked thru some very hot days, overall they did a good job"

Arthur J on August 2020

With over 20 years of experience the industry, Sergio Lopez Roofing in Alameda county. We pride ourselves on our quality of work, professionalism, and attention to detail. Our customer satisfaction guarantee will assure you that we will treat your home as we would treat our own. Give us a call today & we look forward to working with you!

"Work Quality: Acceptable Customer service: Good Value for money: Good, best of three estimates: They worked thru some very hot days, overall they did a good job"

Arthur J on August 2020


Avatar for NewHaus Roofing and Construction

NewHaus Roofing and Construction

4.55(
179
)
Approved Pro

NewHaus Roofing and Construction

4.55(
179
)
Approved Pro
Customers say: True professional
661 local quotes requested
31 years of experience

With over 25 years of experience in the roofing and construction industry, we are the experts you need to take care of your home or business. We handle everything from roof inspections to full reroofs to building additions to your home or business. We will treat your home as we would treat our own. Give New Haus Construction a call today, we look forward to working with you!

"The job was a bit complicated and they did a pretty good job. The project manager was very intent to please, but time wise it was a small Desaster. Promises were not kept and it ended up taking almost a week longer than intended. Precautions were not taken to protect property from unexpected rain. In the end it turned out okay and I received a discount for the trouble. I didn’t come away unhappy!"

Lia G on August 2025

With over 25 years of experience in the roofing and construction industry, we are the experts you need to take care of your home or business. We handle everything from roof inspections to full reroofs to building additions to your home or business. We will treat your home as we would treat our own. Give New Haus Construction a call today, we look forward to working with you!

"The job was a bit complicated and they did a pretty good job. The project manager was very intent to please, but time wise it was a small Desaster. Promises were not kept and it ended up taking almost a week longer than intended. Precautions were not taken to protect property from unexpected rain. In the end it turned out okay and I received a discount for the trouble. I didn’t come away unhappy!"

Lia G on August 2025


Avatar for Froyd and Associates, Inc.

Froyd and Associates, Inc.

5.00(
3
)
Approved Pro

Froyd and Associates, Inc.

5.00(
3
)
Approved Pro
Customers say: Quick response
31 local quotes requested
4 years of experience

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"I hired Anthony to do a complete remodel of my interior of my home. We knocked out walls redone all the lighting and cabinetry. He completely floored us with the results. We couldn’t be happier. Did exactly what he said he was going to do and in the time frame he promised! I’m using him on my next project my guest bathroom remodel. He’s honest and came in on budget. Good job to him and his team."

Dan B on August 2025

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"I hired Anthony to do a complete remodel of my interior of my home. We knocked out walls redone all the lighting and cabinetry. He completely floored us with the results. We couldn’t be happier. Did exactly what he said he was going to do and in the time frame he promised! I’m using him on my next project my guest bathroom remodel. He’s honest and came in on budget. Good job to him and his team."

Dan B on August 2025


Avatar for Modern Roofing, Inc.

Modern Roofing, Inc.

4.60(
11
)
Approved Pro

Modern Roofing, Inc.

4.60(
11
)
Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
124 local quotes requested

Modern Roofing was founded in 2000 by Mario Tudela, it was incorporated in 2003. Modern employs their own crews there are no subcontractors or day laborers. We maintain the highest level of industry standards to ensure complete customer satisfaction. Modern Roofing has worked diligently to provide a safe work environment and is OSHA compliant. Job sites are monitored daily by qualified Project Managers. We also employ a fully staffed office each are knowledgeable and readily available to assist you. We offer several financing programs. Serving customers in Southern California and California's Central Coast.

"Horrible customer service, Horrible communication. They come out when they want, then don't show up for days at a time. Call the office and get told they will let PM know and still no callback. City Inspector comes out looking for them and has questions and concerns about their work and still no call back.. Do not use this company..."

Diane W on September 2025

Modern Roofing was founded in 2000 by Mario Tudela, it was incorporated in 2003. Modern employs their own crews there are no subcontractors or day laborers. We maintain the highest level of industry standards to ensure complete customer satisfaction. Modern Roofing has worked diligently to provide a safe work environment and is OSHA compliant. Job sites are monitored daily by qualified Project Managers. We also employ a fully staffed office each are knowledgeable and readily available to assist you. We offer several financing programs. Serving customers in Southern California and California's Central Coast.

"Horrible customer service, Horrible communication. They come out when they want, then don't show up for days at a time. Call the office and get told they will let PM know and still no callback. City Inspector comes out looking for them and has questions and concerns about their work and still no call back.. Do not use this company..."

Diane W on September 2025


Avatar for Lifetime Roofing & Renovation, Inc.

Lifetime Roofing & Renovation, Inc.

4.71(
143
)
Approved Pro

Lifetime Roofing & Renovation, Inc.

4.71(
143
)
Approved Pro
Super Service Award
Customers say: Super punctual
329 local quotes requested
16 years of experience

"Looking for a trusted roofing contractor in San Jose? Lifetime Roofing & Renovation, Inc. has been San Jose’s go-to roofing company since 2010. We provide expert roof repair, roof replacement, and new roof installation services for both homes and businesses. Whether it’s fixing leaks, replacing old shingles, or handling complete roof overhauls, no job is too big or small. Our experienced team ensures every roof is built to last — protecting your property and your investment. Call us today for a free, no-obligation estimate and speak directly with a roofing expert!"

"Needed to have our roof replaced. Lifetime Roofing is great! Gui from Lifetime stopped by the same day I called in for an estimate, and he was able to get us a very competitive price. Gui regualrly checked in to provide us updates on the status (permitting, install progress, etc.) and to see if we had any questions or issues. The crew was fantastic. Clean and quick. The best part? The City of Mt. View told Lifetime to install 20 vents on a 2,500 square foot roof!!! Lifetime spent time with the inspector and got that down to 5 vents and ridge vents. Very helpful! Overall, a wonderful experience."

Peter S on July 2025

"Looking for a trusted roofing contractor in San Jose? Lifetime Roofing & Renovation, Inc. has been San Jose’s go-to roofing company since 2010. We provide expert roof repair, roof replacement, and new roof installation services for both homes and businesses. Whether it’s fixing leaks, replacing old shingles, or handling complete roof overhauls, no job is too big or small. Our experienced team ensures every roof is built to last — protecting your property and your investment. Call us today for a free, no-obligation estimate and speak directly with a roofing expert!"

"Needed to have our roof replaced. Lifetime Roofing is great! Gui from Lifetime stopped by the same day I called in for an estimate, and he was able to get us a very competitive price. Gui regualrly checked in to provide us updates on the status (permitting, install progress, etc.) and to see if we had any questions or issues. The crew was fantastic. Clean and quick. The best part? The City of Mt. View told Lifetime to install 20 vents on a 2,500 square foot roof!!! Lifetime spent time with the inspector and got that down to 5 vents and ridge vents. Very helpful! Overall, a wonderful experience."

Peter S on July 2025


Avatar for Eagle Legacy Roof Masters Inc

Eagle Legacy Roof Masters Inc

5.00(
8
)
Approved Pro

Eagle Legacy Roof Masters Inc

5.00(
8
)
Approved Pro
30 local quotes requested
1 years of experience

Eagle Legacy Roof Masters Inc, 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. 12 years of 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.

"Remove solar panels( 15)stored panels, replaced panels, double checked working solar panels after reinstalling 👍complete installation new roof tiles. repaired south side of roof ,sealed all vents , added new vents. Sealed skylights. Work start to finish was efficient, professional, and was a very good Experience 🫶🏼 Kudos & good vibes"

Sharonlee H on August 2025

Eagle Legacy Roof Masters Inc, 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. 12 years of 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.

"Remove solar panels( 15)stored panels, replaced panels, double checked working solar panels after reinstalling 👍complete installation new roof tiles. repaired south side of roof ,sealed all vents , added new vents. Sealed skylights. Work start to finish was efficient, professional, and was a very good Experience 🫶🏼 Kudos & good vibes"

Sharonlee H on August 2025


Avatar for Diamond Ridge Roofing Systems

Diamond Ridge Roofing Systems

4.67(
40
)
Approved Pro

Diamond Ridge Roofing Systems

4.67(
40
)
Approved Pro
Customers say: True professional
63 local quotes requested
18 years of experience

Diamond Ridge Roofing Systems 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. Above all, we are watchful of our customers interests, and make their concerns the basis of our business.

"Excellent in every way "

Randolph D on October 2025

Diamond Ridge Roofing Systems 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. Above all, we are watchful of our customers interests, and make their concerns the basis of our business.

"Excellent in every way "

Randolph D on October 2025


Avatar for Platinum Roofing and Retro-Fit

Platinum Roofing and Retro-Fit

5.00(
25
)
Approved Pro

Platinum Roofing and Retro-Fit

5.00(
25
)
Approved Pro
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
19 local quotes requested

PLATINUM ROOFING AND RETRO-FIT CALL US TODAY FOR A FREE QUOTE 866 906 6133 ! We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Excellent project management. Timely response to issues raised. Roof looks great. Worked with us on issues found once project started. Sam made sure we understood every phase and detail of the work. "

Michael S on September 2025

PLATINUM ROOFING AND RETRO-FIT CALL US TODAY FOR A FREE QUOTE 866 906 6133 ! We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Excellent project management. Timely response to issues raised. Roof looks great. Worked with us on issues found once project started. Sam made sure we understood every phase and detail of the work. "

Michael S on September 2025


Avatar for R&R Roofing

R&R Roofing

4.88(
8
)
Approved Pro

R&R Roofing

4.88(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
4 years of experience

30+ yrs of combined Roofing experience. R&R has seen it all. Asphalt Shingle Roof - Concrete/Clay Tile Roof - Woodshake/CedarShake Roof - Stone Coated Steel Metal Roof - TPO - Modified Bitumen Torchdown. ROOF REPAIRS - ROOF REPLACEMENTS - ROOF MAINTENANCE SKYLIGHTS - GUTTERS - FASCIA - DRAIN REPAIRS

"Jacob did a good job on the roof and he fixed everything and I’m very satisfied. In fact a few months later I had another leak I thought was related to what he fixed, this time he sealed it for free. Even though it wasn’t his fault"

Adelaida A on October 2025

30+ yrs of combined Roofing experience. R&R has seen it all. Asphalt Shingle Roof - Concrete/Clay Tile Roof - Woodshake/CedarShake Roof - Stone Coated Steel Metal Roof - TPO - Modified Bitumen Torchdown. ROOF REPAIRS - ROOF REPLACEMENTS - ROOF MAINTENANCE SKYLIGHTS - GUTTERS - FASCIA - DRAIN REPAIRS

"Jacob did a good job on the roof and he fixed everything and I’m very satisfied. In fact a few months later I had another leak I thought was related to what he fixed, this time he sealed it for free. Even though it wasn’t his fault"

Adelaida A on October 2025


"Jesus with net zero builders did an excellent job on my roof project. He answered all my questions, But more importantly they delivered on what they promised. My expectations were exceeded. Highly recommended them. "

Servando F on September 2025

Roofing business locally owned and operated we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

"Jesus with net zero builders did an excellent job on my roof project. He answered all my questions, But more importantly they delivered on what they promised. My expectations were exceeded. Highly recommended them. "

Servando F on September 2025

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FAQs for flat, foam, or single ply roofing installation and replacement projects in San Ramon, 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 San Ramon, 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.