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Best 5 Roofers in San Jose, CA

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Written By Callie Marsalisi | Last Updated: February 05, 2024

Your roof needs to be able to stand up against San Jose's scorching summer sun and potential for other extreme weather. Find the best San Jose roofing company for your roofing project with our review guide.

Top San Jose Roofing Companies

Trio Roofers Logo

Trio Roofers

4.7/5
Based on 47 customer reviews.

Services Offered

Commercial Roofing Metal Roofs Asphalt Roofs Skylights Flat Roofs Residential Roof Repair Clay Storm Damage

Highlights

  • Transparent pricing
  • Quality customer service
  • Preventive services
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

Gaf Synthetic Attic Insulation Residential Roof Repair Quality Inspection Skylights Metal Roofs Clay Flat Roofs Ventilation Underlaying Slate Owens Corning

Highlights

  • Transparent pricing
  • Transparent project updates
  • Free inspections
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

Cedar Asphalt Roofs Metal Roofs Roof Repair Quality Inspection Owens Corning Residential Clay

Highlights

  • Honors appointment windows
  • Transparent project updates
  • Transparent pricing
888 Faulstich Ct, San Jose, CA 408-298-9399 losgatosroofing.com
Eastman Roofing & Waterproofing, Inc. Logo

Eastman Roofing & Waterproofing

4.6/5
Based on 114 customer reviews.

Services Offered

Slate Clay Residential Synthetic Roof Repair Ventilation Metal Roofs Foam Roof Commercial Roofing Flat Roofs Quality Inspection

Highlights

  • Quality customer service
  • Customer education
  • Free inspections
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

High Quality Roofing Repairs & Gutter Cleaning

User Reviews: 4.5/5 

200s S 19th St
San Jose, CA 95116

fff roofing specialists

User Reviews: 4.5/5 

1625 Almaden Rd
San Jose, CA 95125

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

Shelton Roofing Co Inc

User Reviews: 4.5/5 

1988 Leghorn St # C
Mountain View, CA 94043

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

Dura-Foam Roofing & Solar Center

User Reviews: 4.6/5 

1185 O'Brien Dr
Menlo Park, CA 94025

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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Facts about San Jose
Average Max Temp: 71°F
Average Min Temp: 50°F
Average Daily Sunlight: 69%
Average Annual Snowfall: 4.5"
Average Monthly Precipitation: 1.74"
Most Popular Roofing Material: Asphalt

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Roofing Materials in San Jose

Roofers work with many common roof types. The average cost of a new roof in San Jose is $7,200–$12,000. The table below shows the typical replacement cost, life span, and energy-efficiency rating (represented by the lighting bolts) for each roofing material.

Roofing Type Average Cost Per Sq Ft. Life Span Energy Efficiency Rating
Asphalt $3.00 - $7.00 15 - 20 years
Concrete (faux clay tile) $8.00 - $19.00 50 years
Metal $5.00 - $14.00 40 - 60 years
Slate $15.00 - $40.00 60 - 125 years
Clay $12.00 - $25.00 80 - 100 years

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How To Find the Right Roofer in San Jose

You should consider some factors to ensure you choose the best San Jose roofer for your project:

  • Customer reviews and reputation: Doing your research and reading customer reviews and testimonials before you choose a roofing company can give you an idea of the company's work quality.
  • Warranties: You should check that the roofer you're considering offers a good warranty on the roofing material and/or labor. Warranties can protect you from any unexpected costs that may arise due to defective materials or installation.
  • Service area and availability: Make sure you check that the roofing company you're considering offers services in your area and is available to start work when you need it.
  • Licensing and insurance: It's important to check that the roofing company you're thinking of hiring has the proper licensing and bonding to perform roofing work in your state.
  • Cost and financing: Ask the companies you're considering hiring for estimates to compare their prices. Knowing the estimated cost and any payment plans and financing options that may be available can let you know if it'll fit your budget.

San Jose Roofing Buyers Guide

For more information on the services roofers offer, how to know when to replace your roof, and some tips for finding the best company for your roofing project, take a look at our sections below.

San Jose Roofing Services Offered

Roofers in San Jose can provide several services, such as roof replacement, cleaning, and repair. Here's a breakdown of some common services offered:

  • Metal roofing: Metal roofs are durable and energy-efficient. Find a roofer who specializes in metal roof installation if you're looking to replace your roof with this material.
  • Roof cleaning: Roof cleaning is an important service in San Jose to maintain your home value and your roof's longevity. When moss and dirt aren't removed, they can weaken and damage your roof by pulling up shingles. This can decrease your home's energy efficiency and cause problems like leaks. Cleaning your roof can also help to enhance your home's exterior and improve its curb appeal.
  • Roof repair and replacement: Roof repair and replacement services are particularly valuable in San Jose, as the weather can cause damage or leaks, which needs to be dealt with as soon as possible.
  • Solar panel installation: Some roofing companies also provide solar panel installation—a good investment for San Jose homeowners looking to decrease their utility bills.

When Should I Replace My Roof in San Jose?

When you should replace your roof varies depending on the type of roofing material and which area your San Jose home is in, but there are a few signs you can look out for in order to help you figure out when it's time to replace your roof. For instance, multiple leaks and other kinds of damage can indicate that it's time for a replacement, which is particularly the case when the damage is too extensive to be fixed with a repair.

A roof not only protects your home from the weather, but also makes a great base for solar panels. San Jose homeowners who plan on putting on solar panels soon may want to consider replacing their roof first. Otherwise, you may need to remove the panels later to replace your roof.

Finally, a roof that is near the end of its life expectancy, which differs based on the roof type, will need to be replaced. For more information on the lifespans of different roof materials, look at the table below.


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Frequently Asked Questions About Roofing in San Jose

What is the average cost of roofing services in San Jose?

Based on a 1,700 to 2,100 square foot asphalt roof, the average cost of roofing services in San Jose is $445 for cleaning, $880 for repair, and $8,250 for replacement. You would pay more for slate, metal, and other kinds of roofing materials. The actual cost of your roofing project will depend on a few factors, such as the material you select, the pitch of your roof, the size of your roof, whether you need any electrical work, and the number of layers.

How do you know if a roofer did a good job?

Check out the roof for indications of adequate installation, as well as clearly fastened shingles and no shingles that are sagging or curling. The roofer should remove any leftover materials from the installation process. The roofer may use magnets to collect nails from your lawn.

How do I know if I need to get my roof repaired or replaced?

Some signs that you need to repair or replace your roof include:
  • Missing shingles, torn shingles or shingle tabs, or broken shingles
  • Shingles that look like they are buckling, curling, or "cupping"
  • Roof leaks
  • Damage from thunderstorms, hail, high winds, or heavy rain
  • Excessive attic moisture
  • Excessive interior moisture
  • Discoloration

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