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Best 5 Roof Repair Companies in Sunnyvale, CA

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Written By Jessica Hurtault|Last Updated: February 16, 2024

A compromised roof poses risks, such as water damage, to your property, but deciding on a roofer company can be a hassle.

Our team researched and reviewed Sunnyvale roof repair companies based on customer reviews, reputation, cost, and more.

5 Best Roof Repair Companies in Sunnyvale, CA

Trio Roofers Logo

Trio Roofers

4.7/5
Based on 24 customer reviews.

Services Offered

Roof RepairFlat RoofsAsphalt RoofsSkylightsTerra CottaReplacement

Highlights

  • Transparent pricing
  • Free inspections
  • Quality customer service
1830 Rochelle Dr, San Jose, CA 408-886-9287 trioroofers.com
Westshore Roofing, Inc. Logo

Westshore Roofing

4.7/5
Based on 61 customer reviews.

Services Offered

Flat RoofsSlateReplacementSkylightsQuality InspectionMetal RoofsRoof RepairSolar Panel InstallationVentilationTerra Cotta

Highlights

  • Free inspections
  • Transparent project updates
  • Quality customer service
2245 Fortune Dr Ste A, San Jose, CA 408-456-0200 westshoreroofing.com
Los Gatos Roofing Logo

Los Gatos Roofing

4.6/5
Based on 234 customer reviews.

Services Offered

Wood RoofsAsphalt RoofsQuality InspectionReplacementRoof RepairTerra Cotta

Highlights

  • Preventive services
  • Quality customer service
  • Customer education
888 Faulstich Ct, San Jose, CA 408-298-9399 losgatosroofing.com
Eastman Roofing & Waterproofing, Inc. Logo

Eastman Roofing & Waterproofing

4.6/5
Based on 143 customer reviews.

Services Offered

Terra CottaRoof RepairFlat RoofsFoam RoofReplacementSlateMetal RoofsVentilationQuality Inspection

Highlights

  • Free inspections
  • Transparent pricing
  • Quality customer service
1418 Douglas St, San Jose, CA 408-971-9000 eastmanroofing.com

More Local Roofing Companies

Western Roofing Systems

User Reviews: 4.6/5 

1328 White Oaks Rd
Campbell, CA 95008

Shelton Roofing Co Inc

User Reviews: 4.5/5 

1988 Leghorn St # C
Mountain View, CA 94043

Bay 101 Roofing

User Reviews: 4.4/5 

1268 State St
San Jose, CA 95002

Clean Roofing

User Reviews: 4.4/5 

1445 Koll Cir Suite 107
San Jose, CA 95112

Tri-City Roofing

User Reviews: 4.3/5 

4450 Enterprise St
Fremont, CA 94538

Marco Roofing

User Reviews: 4.6/5 

43230 Osgood Rd
Fremont, CA 94539

American Quality Roofing

User Reviews: 4.7/5 

2595 Quimby Rd
San Jose, CA 95148

Signature Roofing Inc.

User Reviews: 4.6/5 

519 Marine View Ave suite g
Belmont, CA 94002

Century Roof and Solar

User Reviews: 4.5/5 

23135 Saklan Rd
Hayward, CA 94545

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

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Common Types of Roofing Problems

Sunnyvale roofing companies can repair roof issues such as a leaking roof, standing water, storm damage, clogged gutters, and poor ventilation. Keep reading for an overview of these common roofing problems.

Roof Leaks

One of the most common roofing problems is leaking, which can have many causes. The roof repair may be covered by your homeowners insurance depending on the leak's cause. Putting off repairs can turn a minor leak into a major and costly issue. Water damage near your gutters, vents, flashing, chimney, or skylights is a common indicator of a leak.

Standing Water

Flat roofs are most likely to have issues with standing water, but it can happen on any roof style. Typically, roofs let water drain properly. When it doesn't, water collects and causes consistent moisture in different roof areas. This results in mildew, rot, mold, and algae. Waiting too long to resolve the problem can lead to a sinking roof. The water can leak into your home's structure and pose a health hazard to your family.

Storm Damage

Your shingles can be damaged from strong storms.

While one or two missing shingles may not seem like a big deal, shingles shield your roof from water and debris. Without that protection, your roof is more susceptible to deterioration over time. Another common problem is damaged flashing. If flashing gets damaged, the sealed seams between your roof and any protruding structures separate. This can lead to moisture problems.

Clogged Gutters

Neglecting gutter cleaning leads to problems for your gutters and roof. Gutter blockages cause greater water backup in your roof system over time. Excess debris due to clogged gutters can result in roof holes, leaks, and damage to fascia boards.

Poor Ventilation

Your entire home needs sufficient ventilation to control moisture and facilitate healthy airflow. Poor ventilation can lead to issues regulating your home temperature and mold growth. Possible complications include damage to insulation, shingles, rafters, and sheathing. You may also pay more for electricity, and occupants may be exposed to health risks.

Factors To Consider When Choosing a Roof Repair Company in Sunnyvale

Evaluate the following factors before selecting a roofing company:

  • Cost and payment options: Compare quotes from different companies. Make sure you understand the contract and what you’re paying for. Get any agreements in writing.
  • Material quality: Making sure the roofer is using the quality materials for your project is important. Ask about the kind of materials they'll use.
  • Past project photos: Before and after photos can help you verify a contractor's work quality.
  • Qualifications: Verify that your roofer holds the proper licensure and insurance required by your municipality and state.
  • Reputation and reviews: Search companies online, such as on the Better Business Bureau and Trustpilot, to see their work quality and if they've had any legal issues.
  • Safety measures: The roofer you hire is accountable for everyone at the jobsite. Proper certifications and insurance are vital, so the responsibility is on the company if a worker gets hurt.
  • Timeline: Talk about availability and get commitments in writing before beginning any work.
  • Warranty: Reputable roofers provide materials and labor warranties. Verify the contractor is authorized since most manufacturers only honor shingle warranties if authorized dealers install them.

How Much Does It Cost To Repair a Roof?

Sunnyvale homeowners pay an average of $880 for roof repairs. Handle roof repairs as soon as possible, because these cost much less than paying for a full roof replacement. The extent of the repairs, roof pitch, location, roof features, and materials all impact how much it'll cost. Minor holes and minimal shingle replacement are on the lower end, while a sagging roof and extensive roof replacement are on the higher end.

Sources

CDC Wonder

U.S. Census

U.S. Bureau of Labor Statistics

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Frequently Asked Questions About Roof Repair in Sunnyvale

How long does it take to repair a roof?

Roof repair timelines hinge on the issue and size of the project. Most home jobs are done within 12 days. Bigger commercial buildings may need more time.

What kind of license should a roofing contractor have?

Many states require either a roofing or general contractor license through the Contractors State License Board. Your local municipality may also require roofers to have a license, even if your state doesn't.

What should you do if your roof starts leaking?

Call a professional roofing company as soon as you see a leak. Avoid trying to release the leak yourself. Have a contractor come inspect your roof and fix the issue immediately.

What’s the best roofing material?

Cedar, concrete, slate, clay, and metal are the most durable and long-lasting roofing materials. The most popular roofing material in Sunnyvale is generally asphalt shingles. Ask a roofing specialist to recommend the right material for your home.

How can you tell if a roofing company is legitimate?

Any trustworthy roofer will have no issue showing it's licensed and insured. Many quality providers get a license with the local Roofing Contractors Association to give customers peace of mind. Checking customer reviews and looking at photos of previous work can also help you evaluate the company.

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.