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Find Metal roofing installers and replacers in Castro Valley

Avatar for Imperia Roofing and Exteriors
Imperia Roofing and Exteriors
5.0(
52
)

Serving Castro Valley, CA and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"We had siding replaced on our home in Walnut Creek by Imperia Roofing and Exteriors, with Julian managing the project. Everything from scheduling to installation was handled professionally. The crew was respectful of the property and the finished siding looks fantastic. The entire process was smooth and the quality of the work really shows."
Old Roof
Old Roof
Old Roof
New Roof
Old Roof

+458

76 neighbors recently requested a quote
Avatar for American Cool Construction
American Cool Construction
5.0(
30
)

Serving Castro Valley, CA and surrounding areas

Approved

Super Service Award Winner

Free estimates

Warranties offered

Credit card accepted

"We had our roof replaced with GAF shingles by American Cool Roofing and the whole process was excellent. The crew was professional, efficient, and finished the job on time. The roof looks amazing and the quality of the work is very noticeable. Hailey provided outstanding customer service and kept us informed throughout the entire project. Highly recommend them!"
Roof Replacement - Sacramento
Roofing Project
Painting - Exterior Project
Roof Replacement Project - West Sacramento
Roof Replacement Project - West Sacramento

+57

Response time1 day
12 neighbors recently requested a quote
Recommended by54%of homeowners
Avatar for Above All Roofing Solutions Inc
Above All Roofing Solutions Inc
4.2(
147
)

Serving Castro Valley, CA and surrounding areas

Approved

In business since 1996

Free estimates

Emergency services offered

"Applied their service for the listed $99 coupon. However, was told it didn't cover the built up roof. Project was cancelled. Did get a quick call for the feedback."
Additional Photos
Additional Photos
Additional Photos
Response time2 days
16 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Diamond Ridge Roofing Systems
Diamond Ridge Roofing Systems
5.0(
9
)

Serving Castro Valley, 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
27 neighbors recently requested a quote
Recommended by75%of homeowners
Avatar for Apollo Roofing Company Walnut Creek
Apollo Roofing Company Walnut Creek
4.9(
24
)

Serving Castro Valley, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2011

Free estimates

Warranties offered

"I asked 4 different companies for an estimate to replace the shingles. Three of the contractors walked the roof and emailed an estimate. Not Apollo, after Simon walked our roof, he provided a presentation of work needing to be done, had samples of the material they use and answered all my questions. Apollo's quote was in the middle of the other ones I received but because Simon took the time to look and discuss the job, he was able to give me a detailed quote on the spot which made me feel confident in choosing Apollo Roofing. The work was completed in a week with the best crew. The roofers were courteous, kept the area clean and were approachable with any questions I had during the installation. We also had them install new gutters and down spouts. The roof is beautiful and new gutters with down spouts complement the great workmanship"
After
After
Welding The TPO Sheets Seams
After
Owens corning Night Sky

+84

Response time3 hrs
Response rate98%
152 neighbors recently requested a quote
Avatar for Lifetime Roofing & Renovation, Inc.
Lifetime Roofing & Renovation, Inc.
4.7(
163
)

Serving Castro Valley, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2010

Free estimates

Emergency services offered

"Replacing a roof is a big job. my roof was part TPO and part asphalt shingle. I like the honesty and integrity of this company. Also the quality of the materials and installation. I feel confident that my roof was done right."
Sierra Gary shingle
Shasta White Shingles
Sierra Gary shingle
Shasta White Shingles
Sierra Gary shingle

+30

Response time1 day
Response rate95%
256 neighbors recently requested a quote
Avatar for Lifetime Roofing and Renovation
Lifetime Roofing and Renovation
4.6(
24
)

Serving Castro Valley, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2010

Free estimates

Emergency services offered

"Tony the project manager did an excellent job we are very happy and satisfied. We did a full roof replacement. From start to finish, the entire process was smooth, professional, and stress-free."
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%
36 neighbors recently requested a quote
Avatar for R&R Roofing
R&R Roofing
4.5(
10
)

Serving Castro Valley, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Emergency services offered

"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"
Shingle Reroof & Fascia Replacement
Tile Reset
Re-Roof:
Reroof - Shingle to Shingle and Gutter Guards
3 tab to Architectural Asphalt Shingle Replacement

+49

14 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Journey Builders
Journey Builders
4.3(
132
)

Serving Castro Valley, CA and surrounding areas

Approved (Corporate)

In business since 2022

Free estimates

Credit card accepted

"The project is not quite done. I am awaiting a gutter replacement which should happen over the next couple of days. The roof itself is done and looks beautiful. I was contacted by Journey Builders a day or two after I submitted a request on Angi.com. Yero came out and inspected my 25 year old roof, telling me it would be probably be October before they could schedule it (inspection was June 7th, 20224). When he called in to see when they could schedule it, they had a cancellation and knocked $5000 off the price if I was willing to start the next day. Exactly 7 days later almost to the hour the roof has been installed! Way sooner than I expected. Yero was totally pleasant and very low pressure as opposed to the estimator from another company who had visited my home the prior day and spent 3 hours trying to sell me a really expensive roof with car salesman tactics. I recommend Journey Builders highly."
Night Sky
Amber Shingle Re-Roof
Amber Shingle Re-Roof
Roof Before
After Demo

+16

Response time2 days
Response rate90%
258 neighbors recently requested a quote
...
Showing 1-10 of 157
FAQs for metal roofing installation and replacement projects in Castro Valley, CA

Copper roofs can last 100 years or more, so you’re likely never to need another replacement. Regular maintenance, including annual inspections and occasional cleaning, keeps them in top shape. Work with a licensed roofer for any repairs or inspections to be sure the roof stays watertight and performs as expected.

Cleaning a copper roof averages $460, sealing costs an average of $3 per square foot, and broader repairs cost an average of $6,500.While those figures may seem steep compared to simple maintenance, they’re still far less than the cost of a complete replacement. Staying on top of annual cleanings and quick fixes helps keep costs down and allows the roof to reach its 100-year lifespan.

That green hue is a natural patina that forms as copper reacts with air and moisture. In coastal areas, it can appear in five to seven years; in dry regions, it may take up to 14. The patina shields the copper, so letting it develop is perfectly fine. If you prefer the shiny look, you can have a pro apply a clear sealant and recoat it as needed.

You can paint a copper roof, but it will block the natural patina and may shorten the roof’s lifespan. Once paint goes on, future upkeep becomes more involved—you’ll need to scrape and repaint every few years. Most homeowners skip painting and opt for cleaning or a clear sealant to keep the copper looking its best.

Copper holds up well in nearly every climate. In a humid region, it naturally resists fungus, moss, and algae. In snowy or windy areas, it sheds precipitation and stays firmly in place, as long as it’s installed with room to expand and contract. That flexibility helps the roof stay leak-free through temperature swings and harsh weather year after year.

The Castro Valley, CA homeowners’ guide to metal roofing installations and replacements

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