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TRUSTED BY ALAMEDA, CA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon408
    Verified roofing services reviews

Find Roofers in Alameda

Avatar for Roofworx

Roofworx

4.67(
3
)
Approved Pro

Roofworx

4.67(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
295 local quotes requested

ROOFWORX is a roofing expert providing roof repair, replacement, and installation services in San Francisco. With over 10 years of experience, certified professionals, and the use of quality materials, we guarantee reliable and long-lasting results. We service private and commercial properties, ensuring professionalism and high standards. Contact us for a free consultation.

"I’m not sure if it’s fixed"

Jay T on October 2025

ROOFWORX is a roofing expert providing roof repair, replacement, and installation services in San Francisco. With over 10 years of experience, certified professionals, and the use of quality materials, we guarantee reliable and long-lasting results. We service private and commercial properties, ensuring professionalism and high standards. Contact us for a free consultation.

"I’m not sure if it’s fixed"

Jay T on October 2025


Avatar for Frontline Roofing, Inc.

Frontline Roofing, Inc.

4.69(
27
)
Approved Pro

Frontline Roofing, Inc.

4.69(
27
)
Approved Pro
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
376 local quotes requested

At FRONTLINE ROOFING INC, we're all about delivering top-notch quality in everything we do. Our values are simple yet powerful: fairness, honesty, and taking personal responsibility. What truly makes us stand out is our dedication to not just meeting, but exceeding customer expectations.But above all, it's our genuine care for our customers that drives us: we listen, we understand, and we make sure their needs are at the heart of everything we do.

"Great"

Gopal Y on August 2024

At FRONTLINE ROOFING INC, we're all about delivering top-notch quality in everything we do. Our values are simple yet powerful: fairness, honesty, and taking personal responsibility. What truly makes us stand out is our dedication to not just meeting, but exceeding customer expectations.But above all, it's our genuine care for our customers that drives us: we listen, we understand, and we make sure their needs are at the heart of everything we do.

"Great"

Gopal Y on August 2024


Avatar for First Tier Exterior

First Tier Exterior

New on AngiNew on Angi
Approved Pro

First Tier Exterior

New on AngiNew on Angi
Approved Pro
7 years of experience
Free onsite estimate

We are the most certified contractor in the bay aware and we pride ourselves with providing top notch and high quality service with technicians that have been in their fields of roofing, stucco, siding, and windows for 20+ years.

We are the most certified contractor in the bay aware and we pride ourselves with providing top notch and high quality service with technicians that have been in their fields of roofing, stucco, siding, and windows for 20+ years.


Avatar for Journey Builders

Journey Builders

4.56(
111
)
Approved Pro

Journey Builders

4.56(
111
)
Approved Pro
Customers say: Quick response
1274 local quotes requested
3 years of experience

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.

"This roofing job started off bad and continued to the finish. I wanted a professional with a few requirements. Be careful of original structure as it is prefabbed. The workers punched twelve holes in sheeting removing old roof material, requiring sheeting overlay. I requested that roofing nails not protrude through roof in patio area. They were protruding through the entire area. They left refuge sitting on the side of the driveway until I asked to have it removed. The one-week job turned into a two-month Odessey. The job was obviously a side job, piece-mealed together with little supervision little supervision. I am not confident the roof will not fail. prematurely fail. "

Larry D on October 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.

"This roofing job started off bad and continued to the finish. I wanted a professional with a few requirements. Be careful of original structure as it is prefabbed. The workers punched twelve holes in sheeting removing old roof material, requiring sheeting overlay. I requested that roofing nails not protrude through roof in patio area. They were protruding through the entire area. They left refuge sitting on the side of the driveway until I asked to have it removed. The one-week job turned into a two-month Odessey. The job was obviously a side job, piece-mealed together with little supervision little supervision. I am not confident the roof will not fail. prematurely fail. "

Larry D on October 2025


Avatar for Apollo Roofing Company Walnut Creek

Apollo Roofing Company Walnut Creek

4.92(
19
)
Approved Pro

Apollo Roofing Company Walnut Creek

4.92(
19
)
Approved Pro
Customers say: Quick response
13 local quotes requested
14 years of experience

Apollo Building and Roofing Group Inc. is your one stop shop for all of your residential and commercial roofing needs! 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. Give us a call today!

"My home is about 47 yrs old and we discovered that there were concrete tiles with no plywood underpayment. In December last year, due to big storm & strong wind, I needed a roof repair. I had multiple contractors bid the job. Total of 6 qualified contractors provide me a quote for roof fixing. Sagi (project manager) from Apollo came to my house on Christmas Eve, performed a very thorough inspection and sent the report and quote a few days later. I did a ton of researches, thinking of installing the solar panels in the future. I asked the contractors to send me a quote for a full roof replacement. They all took the time to explain the various roofing methods and materials, price is very competitive. Apollo quote was not the cheapest one, but I liked Apollo payment method: No down payment, payment was splitted into 4 payments. Services: Tile removed, Shingles installation, plywood installation, gutter guard & attic vents installation. The entire job took 3 days (I had around 2100 sq ft"

Charles C on June 2025

Apollo Building and Roofing Group Inc. is your one stop shop for all of your residential and commercial roofing needs! 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. Give us a call today!

"My home is about 47 yrs old and we discovered that there were concrete tiles with no plywood underpayment. In December last year, due to big storm & strong wind, I needed a roof repair. I had multiple contractors bid the job. Total of 6 qualified contractors provide me a quote for roof fixing. Sagi (project manager) from Apollo came to my house on Christmas Eve, performed a very thorough inspection and sent the report and quote a few days later. I did a ton of researches, thinking of installing the solar panels in the future. I asked the contractors to send me a quote for a full roof replacement. They all took the time to explain the various roofing methods and materials, price is very competitive. Apollo quote was not the cheapest one, but I liked Apollo payment method: No down payment, payment was splitted into 4 payments. Services: Tile removed, Shingles installation, plywood installation, gutter guard & attic vents installation. The entire job took 3 days (I had around 2100 sq ft"

Charles C on June 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
490 local quotes requested
15 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 Universal Builder Co. - San Jose

Universal Builder Co. - San Jose

4.39(
41
)
Approved Pro

Universal Builder Co. - San Jose

4.39(
41
)
Approved Pro
Customers say: Quick response
410 local quotes requested
28 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. 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


Avatar for Alpha Roofing Group, Inc.

Alpha Roofing Group, Inc.

5.00(
4
)
Approved Pro

Alpha Roofing Group, Inc.

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

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

"Alpha Roofing will be my go to from now on. They were fast, professional and efficient. They respected my business hours and worked with my budget. Work was perfect. Team is great from the phone calls to the appointment to the sells. 10/10!"

Isaiah L on October 2025

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

"Alpha Roofing will be my go to from now on. They were fast, professional and efficient. They respected my business hours and worked with my budget. Work was perfect. Team is great from the phone calls to the appointment to the sells. 10/10!"

Isaiah L on October 2025


Avatar for ATOM BUILDERS INC

ATOM BUILDERS INC

4.75(
69
)
Approved Pro

ATOM BUILDERS INC

4.75(
69
)
Approved Pro
Customers say: Quick response
155 local quotes requested
2 years of experience

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!

"Professional - Cordial - Timely. Highest thanks to Greg, Nick, Jake, Art, Arthur for starting process on a SUNDAY! and finishing top-quality just several days later!"

Fred O on October 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!

"Professional - Cordial - Timely. Highest thanks to Greg, Nick, Jake, Art, Arthur for starting process on a SUNDAY! and finishing top-quality just several days later!"

Fred O on October 2025


Avatar for Clear View Roofing & Construction

Clear View Roofing & Construction

5.00(
27
)
Approved Pro

Clear View Roofing & Construction

5.00(
27
)
Approved Pro
Customers say: Quick response
194 local quotes requested
2 years of experience

Clear View 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. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Rob & his crew showed up on time today and got right to work. They kept us informed & updated on all progress of our project. One aspect of doing business with this company that I really appreciated was that Rob always picked up the phone and had answers and info for me. Awesome crew."

Ruben R on September 2024

Clear View 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. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Rob & his crew showed up on time today and got right to work. They kept us informed & updated on all progress of our project. One aspect of doing business with this company that I really appreciated was that Rob always picked up the phone and had answers and info for me. Awesome crew."

Ruben R on September 2024

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Roofing questions, answered by experts

Most roof leaks occur where shingles meet or where there are sealants or seams in the materials. This is common around skylights and at any point there is a break in the roof such as corners and edges. Roofing materials are incredibly strong and resistant when overlapping, but any change in that can cause gaps where water can enter.

Using an ice and water shield underlayment under a metal roof is a good way to protect the roof and your home from damage in colder climates that see a lot of winter weather. Traditional underlayment isn’t effective underneath a metal roof, though, so be sure to install one specifically made for metal roofs to get the best protection.

Yes, Energy Star roofs are one of the best types of roofs for cost efficiency. They can reduce your peak cooling demand by anywhere from 10% to 15%.

Ridge vents can last as long as your roof does. As long as your ridge vents were installed correctly by a qualified professional, they will need very little upkeep. Inspecting your ridge vents annually to ensure they aren’t cracked, clogged, or leaking will help prolong their lifespan. 

Yes, capped chimneys should still be vented. Failing to vent a chimney will result in condensation buildup inside the chimney, which commonly results in mold growth. If mold begins to grow in a chimney, it frequently goes undetected and spreads quickly through the home. Mold and moisture can damage the structural integrity of your home, and exposure to mold can cause discomfort and illness in residents.

The Alameda, CA homeowners’ guide to roofing services

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