At Alpha Roofing Group, we are a trusted Bay Area roofing company specializing in high-quality residential and commercial roofing solutions. With years of experience serving the unique architectural styles and weather conditions of Northern California, we provide expert roof replacements, repairs, inspections, and maintenance. Our team is committed to delivering exceptional craftsmanship using top-grade materials, including tile, shingle, metal, and flat roofing systems. We prioritize safety, energy efficiency, and long-lasting results—backed by strong warranties and transparent service. As a locally owned and operated business, we pride ourselves on our reputation for reliability, integrity, and personalized customer care. Whether you're protecting your family home or managing a commercial property, Alpha Roofing is here to keep your roof—and your peace of mind—intact. Established since 2013 Lifetime Warranty Financing Available
"The crew was punctual, skilled, and left the site spotless. They explained everything clearly and the new roof looks amazing. Great value and peace of mind. I would definitely recommend them to anyone!"
Elen G on September 2024
At Alpha Roofing Group, we are a trusted Bay Area roofing company specializing in high-quality residential and commercial roofing solutions. With years of experience serving the unique architectural styles and weather conditions of Northern California, we provide expert roof replacements, repairs, inspections, and maintenance. Our team is committed to delivering exceptional craftsmanship using top-grade materials, including tile, shingle, metal, and flat roofing systems. We prioritize safety, energy efficiency, and long-lasting results—backed by strong warranties and transparent service. As a locally owned and operated business, we pride ourselves on our reputation for reliability, integrity, and personalized customer care. Whether you're protecting your family home or managing a commercial property, Alpha Roofing is here to keep your roof—and your peace of mind—intact. Established since 2013 Lifetime Warranty Financing Available
"The crew was punctual, skilled, and left the site spotless. They explained everything clearly and the new roof looks amazing. Great value and peace of mind. I would definitely recommend them to anyone!"
Elen G on September 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. With over 20 years of experience in the roofing and general construction, our roofing team can quickly identify roofing issues to repair. As with all of our services, we guarantee our work and promise to repair the issue the right way the first time, every time. We look forward to earning your business!
"Quick estimate friendly people job was done quick"
Edward H 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. With over 20 years of experience in the roofing and general construction, our roofing team can quickly identify roofing issues to repair. As with all of our services, we guarantee our work and promise to repair the issue the right way the first time, every time. We look forward to earning your business!
"Quick estimate friendly people job was done quick"
Edward H on October 2024
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!
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!
CAP INC is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you.
"Good customer service, good job on the roof, but very expensive in my view, $36K on a 1550 sq ft home plus about another roughly 700 sq ft garage and patio."
John K on April 2025
CAP INC is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you.
"Good customer service, good job on the roof, but very expensive in my view, $36K on a 1550 sq ft home plus about another roughly 700 sq ft garage and patio."
John K on April 2025
We are a locally owned and operated company that values honesty and integrity, and treats your project as if it were our own. We offer a variety of services that are customization to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships, and guarantee your satisfaction!
"I got in touch with Atom Builders Inc regarding a roof installment and Chris got in contact with me right away and we went ahead and started the project! The team was great Chris had amazing customer service and Emil was also great with providing me information and helping me with everything. The job was done perfectly and professionally and I am very satisfied!"
David J on August 2025
We are a locally owned and operated company that values honesty and integrity, and treats your project as if it were our own. We offer a variety of services that are customization to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships, and guarantee your satisfaction!
"I got in touch with Atom Builders Inc regarding a roof installment and Chris got in contact with me right away and we went ahead and started the project! The team was great Chris had amazing customer service and Emil was also great with providing me information and helping me with everything. The job was done perfectly and professionally and I am very satisfied!"
David J on August 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.
"This crew , led by Marcelo Cândido, was amazing. Everyone was polite, patient with us when we had to discuss the options, and kept the area clean at all times. Even though there was a small language barrier we felt heard and we were able to communicate through an interpreter, one of the assistants - communication was easy. They finished in time and kept their word about clean up and keeping the roof covered when a bit of rain fell during the job. I highly recommend this company, especially Marcelo and his crew. "
Suzan F on July 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.
"This crew , led by Marcelo Cândido, was amazing. Everyone was polite, patient with us when we had to discuss the options, and kept the area clean at all times. Even though there was a small language barrier we felt heard and we were able to communicate through an interpreter, one of the assistants - communication was easy. They finished in time and kept their word about clean up and keeping the roof covered when a bit of rain fell during the job. I highly recommend this company, especially Marcelo and his crew. "
Suzan F on July 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.
"Fantastic overall work. Very responsive and great communication. They got the entire project completed in three days."
Erin W on May 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.
"Fantastic overall work. Very responsive and great communication. They got the entire project completed in three days."
Erin W on May 2025
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 business!
"Out of four candidates contractors Titanium did the most thorough inspection of my roof and found issues that other missed. They worked quickly and efficiently and finished the job in one (long) day. The service was very courteous and prompt. Recommend."
Ale S on May 2025
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 business!
"Out of four candidates contractors Titanium did the most thorough inspection of my roof and found issues that other missed. They worked quickly and efficiently and finished the job in one (long) day. The service was very courteous and prompt. Recommend."
Ale S on May 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.
"Sam and his team did above and beyond to solve any issues arise along the way. They wants to make the customer happy as much as they possibly can. Highly recommended!"
Sylvia H on February 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.
"Sam and his team did above and beyond to solve any issues arise along the way. They wants to make the customer happy as much as they possibly can. Highly recommended!"
Sylvia H on February 2025
Sersiv Corporation has over 10 years of experience in Consulting, Roof Installation, Roof Tear Off, Roof Maintenance, and Roof Restoration. Our mission is to provide quality services with the most reliable product at the best price. We respect the time of our clients and this is why we focus on project completion.
"A family member recommended Sersiv corp When we were having issues with roof. After talking about options with Andres, we made the decision to have the entire roof replaced. Andres and his team made the process very easy and he answered every question we had. We love our new roof! we will be using Sersiv corp in the future."
Jose B on November 2024
Sersiv Corporation has over 10 years of experience in Consulting, Roof Installation, Roof Tear Off, Roof Maintenance, and Roof Restoration. Our mission is to provide quality services with the most reliable product at the best price. We respect the time of our clients and this is why we focus on project completion.
"A family member recommended Sersiv corp When we were having issues with roof. After talking about options with Andres, we made the decision to have the entire roof replaced. Andres and his team made the process very easy and he answered every question we had. We love our new roof! we will be using Sersiv corp in the future."
Jose B on November 2024