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Find Roofing installation & roof repairers in Alviso

Avatar for Westshore Roofing Inc
Westshore Roofing Inc
4.8(
154
)

Serving Alviso, CA and surrounding areas

In business since 1992

Free estimates

Emergency services offered

"We reached out to four roofing companies to quote our re-roofing project. We compared them on professionalism, quote thoroughness, feeling of trust and integrity with the salesperson, and knowledge. Westshore ranked highest hands down. They were not the cheapest, nor were they the highest bid, but they were the best. We felt so comfortable with Ben, and rather than try to upsell us as others did, he helped us figure out ways we could get the job done within our budget. The quote offered several options which was quite helpful in our choices. During our decision period, we had several questions and he responded immediately every time. When it came time for the work, the crew was always on time and professional. They cleaned up and you could barely tell they were even here at the end of the day. We were glad to see that the crew was able to take several water breaks (in nearly 100-degree heat) and time off for lunch and they still finished the job ahead of schedule. It showed us that Westshore takes care of their crews. We highly recommend Westshore Roofing."
Recommended by94%of homeowners
Avatar for Daddario Roofing Co Inc
Daddario Roofing Co Inc
4.9(
64
)

Serving Alviso, CA and surrounding areas

In business since 1982

Free estimates

Warranties offered

"Daddario Roofing was the third roofing company I had give me an estimate to replace the entire composite roof of 25 years.  Even though I heard some tho'ts from others that the roof had some life left in it, Daddario was the only one who said I didn't need full replacement as yet and that they could repair the damaged shingles (from heat) over the garage and then vent the garage for better air flow.  I was delighted to not have to do full replacement and spend much more money.  The original roof had  40 year composite shingles and only the garage roof had really suffered due to extreme heat in the garage itself.  I had no venting in the garage whatsoever.  <br /> Working with Steve, Edgar and their staff in the office was a pleasure.  They always got back to me in a timely manner and were pleasant to work with.  The estimate, work authorization, and payment were all done online which was new to me, but worked out well.  The roofer, Juan, was professional, punctual, and tidy.  Everything was cleaned up well when he completed the job.  I was very pleased. <br />"
Recommended by96%of homeowners
Avatar for Tri-City Roofing
Tri-City Roofing
4.8(
45
)

Serving Alviso, CA and surrounding areas

In business since 1995

Free estimates

Warranties offered

"They were amazing. With in 3 hours of calling them, they were out here. They were the first person I called and they asked what did I need and I was like I am not sure because I have a leak, but I don't know what that means because I am not a roofer. It means I might need a repair or I might need a new roof, but I need someone to come look at it. That's their job. I teach children, that's my job."
Recommended by93%of homeowners
Avatar for Cosmos Roofing
Cosmos Roofing
4.8(
180
)

Serving Alviso, CA and surrounding areas

In business since 1975

Free estimates

Emergency services offered

"Alex and his crew did a fantastic job. We got a quote with a detailed breakdown of the costs after Alex came by for a thorough inspection. He was very straightforward with no sales pressure. Alex also provided with a list of properties that had the roof work done by cosmos roofing for reference. Because I was out of town for a while, Alex was very accommodating and we were able to change the date to fit my schedule. During the roofing process, the crew was quick and professional. They also made an extra effort not to disturb us in the house. Alex's dad, who's also the owner of cosmos dropped by every day to make sure things are on track and to answer any questions we had. The whole time we felt at ease with what's being done to the house. After the roof is done, the crew cleaned up everything and removed all debris around the house. Alex informed us about the date the inspector is going to be over and what documents we need to get ready for it. On the day of the inspection, Alex personally came by in the morning and made sure we had everything correct. Overall, Alex and Cosmos crew did a phenomenal job. We couldn't be happier with how smooth the whole process went. And couldn't stop looking at our new roof with joy every time we come back home."
Recommended by96%of homeowners
Avatar for RIDOUT ROOFING
RIDOUT ROOFING
4.7(
18
)

Serving Alviso, CA and surrounding areas

In business since 1922

Free estimates

Emergency services offered

"Within hours Ridout personnel responded to my call. Two men did the checks. They recommended I change the roof vents. They also reattached the TV antenna. It has withstood the latest storms."
Recommended by88%of homeowners
Avatar for Scudder Roofing
Scudder Roofing
4.8(
44
)

Serving Alviso, CA and surrounding areas

In business since 1982

Free estimates

Emergency services offered

"Pete sets the standard for contractors.  He came to the house and went over his qualifications and references, explained all of his terms, which were excellent, went over various payment plans, gave me a sheet showing all of his employees along with their photos and years of experience.  One of my favorite things about Pete is that he pays for his employees to take English classes!  It's a win-win situation: They become more skilled and he gets highly qualified employees, and with a boss like that they stay with the company, so many of them have 10  + years of experience with him.  He is respectful of all people, including women.  He let me be the boss completely, which any single women reading this know is RARE!  He was never patronizing and never over familiar, but <br /> professional. respectful and comfortable to work with.  <br />       I appreciated that he warned me ahead that with a house the age of my house (100 years) it was likely that they would find a second roof beneath the top one.  He offered me two options in case they did find a second roof: They could stop work and contact me before approving additional work and costs or we could agree on the price of the additional work ahead of time and they would still call or email me but continue to work.   <br />      The quality of work is guaranteed and of the very best quality and they communicate with you throughout the entire process and stay in touch with you even after the job is finished.  Pete has a Happy Homeowner's Gazette that he sends out each month, but gives you the option of taking yourself off the mailing list if you wish.  I stay on because Pete offers you useful tips on taking care of your home each month.  <br />      The workers completely clean the area surrounding the work site daily, going around with a magnet so that no stray nails etc. are left behind and by the end of the day you cannot see any sign, other than the work on the roof, that the team has even been there.  The neighbors said that the workers were so quiet that they never noticed them.  This is one amazing company and we are fortunate to have Pete Scudder on the Peninsula.  I only wish I had more work for him to do!  He is that good! <br />"
Recommended by95%of homeowners
Williams Roofing
4.8(
12
)

Serving Alviso, CA and surrounding areas

In business since 1994

Free estimates

Warranties offered

"Overall, I was pleased with the service provided and the quality of work. After the re-roofing was completed, we did have a leak near one of our skylights, which we didn't have before the re-roofing. However, Steve was quick to respond to this problem. He explained what caused the problem and implemented a fix. This problem and another minor problem prevented me from giving an and quot;excellentand quot; rating. <br /> Steve was very good at answering our questions prior to winning the contract with us. He was patient and professional. <br /> <br /> <br />"
Recommended by100%of homeowners
Avatar for R E Roofing & Construction Inc
R E Roofing & Construction Inc
4.8(
65
)

Serving Alviso, CA and surrounding areas

In business since 1996

Free estimates

Warranties offered

"<p>The roofing job went great. It was done promptly and professionally and we felt we were in good hands through the whole process. Paul was very detailed and thorough in his explanation of what the job would entail. They arrived on time and completed the work in a very timely fashion. They cleanup was good and there were no surprises or problems. We're very happy with the results and with the company. They just seemed like reliable, honest, people who know what they're doing. We would recommend them to family and neighbors.<br /> <br /></p> <br />"
Recommended by92%of homeowners
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FAQs for roofing installation & roof repair projects in Alviso, CA

An average Cape Cod roof-raising project requires approximately two to three months from start to finish. The timeline depends on several variables, including weather conditions, contractor availability, material delivery schedules, and the specific complexity of your home's structure. The process involves multiple phases, including demolition, framing, roofing, window installation, and interior finishing. Working with an experienced contractor who provides a detailed timeline can help set realistic expectations for the project duration.

While most Cape Cod homes can accommodate roof-raising modifications, each house requires individual structural assessment. Older homes may need foundation reinforcement or wall strengthening before supporting additional weight. Factors like the existing roof framing system, load-bearing wall placement, and overall structural integrity all influence feasibility. A qualified structural engineer should evaluate your specific property before proceeding with design plans. Additionally, local zoning ordinances may restrict maximum building height or architectural modifications in certain neighborhoods.

Temporary relocation is highly recommended during a Cape Cod roof raising project. The construction process involves removing portions of your existing roof, exposing interior spaces to potential weather damage, and creating significant noise and dust. Most homeowners find temporary accommodations for the two to three-month construction period, with relocation costs ranging from $2,000 to $6,000, depending on your housing choices. If staying with family or friends isn't possible, budget for short-term rental or extended-stay hotel expenses as part of your overall project cost.

Consider roof raising when you experience severely limited headroom throughout the second floor, find yourself constantly stooping under sloped ceilings, or have minimal usable floor space due to low ceiling heights. Other indicators include inadequate natural light, poor ventilation, and difficulty accommodating standard furniture in upstairs rooms. Simple renovations can improve an attic's appearance, but cannot create additional headroom without structural modifications. A complete roof-raising project makes more sense than cosmetic renovations if you're seeking genuine second-floor living space rather than just storage improvements.

Begin your search by seeking contractors with specific experience in Cape Cod structural modifications and dormer additions. Request detailed portfolios showing similar completed projects and ask for references from previous clients with comparable work. Verify that potential contractors hold appropriate licenses and insurance coverage and understand local building codes relevant to roof raising. Interview multiple candidates, comparing price quotes and their communication style, project approach, and proposed timeline. The ideal contractor should demonstrate a thorough understanding of Cape Cod architectural characteristics and structural requirements.

The Alviso, CA homeowners’ guide to roofing installation & roof repairs

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