Top Emergency Roofing Services in Fullerton, CA, 90631 | Compare & Call

There are 240 roofing companies server in Fullerton CA

Taf Roofing

Taf Roofing

★★★★☆ 4.4 / 5 (118)
Whittier CA 90605
Roofing

Taf Roofing is a licensed, bonded, and insured roofing contractor serving Whittier and all of Southern California with over three decades of dedicated experience. The company specializes in both resid...

American Pro Roofing

American Pro Roofing

★★★★★ 4.9 / 5 (83)
Corona CA 92879
Roofing

American Pro Roofing, owned by Corona native Scott, is a licensed and insured residential roofing company built on deep local knowledge and family values. With over 20 years of combined experience acr...

Jay's Roofing

Jay's Roofing

★★★★★ 4.9 / 5 (19)
1117 Country Club Ln, Corona CA 92880
Roofing, Waterproofing, Roof Inspectors

Jay's Roofing has been a trusted roofing partner for Southern California homeowners and businesses since 1987. As a fully licensed, bonded, and insured contractor with an A+ BBB rating, we specialize ...

Chaparosa Roofing

Chaparosa Roofing

★★★★★ 4.6 / 5 (38)
13581 John Glenn Rd Ste A, Apple Valley CA 92308
Roofing, Gutter Services

As a trusted local roofer in Apple Valley, Chaparosa Roofing brings over five decades of hands-on experience to every project. We understand the specific challenges posed by the High Desert climate, f...

Raise The Roof Repairs

Raise The Roof Repairs

★★★★★ 5.0 / 5 (13)
8816 Foothill Blvd Suite 103-414, Rancho Cucamonga CA 91730
Roofing

Raise The Roof Repairs is a trusted Rancho Cucamonga roofing company dedicated to protecting local homes and businesses. We provide a comprehensive range of services, from essential gutter cleaning an...

Van Lund Roofing and Solar

Van Lund Roofing and Solar

★★★★★ 4.6 / 5 (61)
9360 7th St Ste A, Rancho Cucamonga CA 91730
Roofing, Solar Installation

Founded in 1988, Van Lund Roofing and Solar has been a trusted name in Rancho Cucamonga and throughout Southern California for over three decades. We specialize in comprehensive roofing services and e...

Roof Pros Rancho

Roof Pros Rancho

★★★★★ 5.0 / 5 (18)
Rancho Cucamonga CA 91701
Roofing

Roof Pros Rancho is a licensed, locally-owned roofing contractor serving Rancho Cucamonga and the greater Inland Empire. With over a decade of experience, we provide reliable residential and commercia...

Riddle Roofing

Riddle Roofing

★★★★☆ 4.4 / 5 (20)
12453 Benson Ave, Chino CA 91710
Roofing, Tiling

Riddle Roofing has been a trusted family-owned roofing contractor in Chino since 1982. We specialize in residential roofing services, including new roof installations, repairs, and full replacements. ...

JB Wholesale Roofing & Building Supplies

JB Wholesale Roofing & Building Supplies

★★★★★ 5.0 / 5 (7)
13105 Lakeland Rd, Santa Fe Springs CA 90670
Building Supplies, Wholesale Stores, Roofing

JB Wholesale Roofing & Building Supplies is a trusted local resource for Santa Fe Springs homeowners and contractors. We provide the high-quality roofing materials and expert guidance needed to tackle...

Longhorn Roofing

Longhorn Roofing

★★★★★ 5.0 / 5 (6)
207 Hillcrast St, La Habra CA 90631
Roofing, Demolition Services

Longhorn Roofing is a trusted, locally-owned roofing contractor serving La Habra and the surrounding communities. For over two decades, our experienced team has provided reliable solutions for both re...



Estimated Roofing Service Costs in Fullerton, CA

Emergency Leak TarpingEstimated Range
$464 - $624
Roof Health InspectionEstimated Range
$179 - $244
Minor Roof Leak RepairEstimated Range
$669 - $899
Asphalt Shingle ReplacementEstimated Range
$12,939 - $17,259
Seamless Gutter InstallEstimated Range
$2,894 - $3,869

Methodology: Estimates are dynamically generated using labor multipliers derived from 2025 BLS OEWS (SOC 47-2181) data for Fullerton. Prices include standard parts and labor adjusted for 2026 economic projections.

Questions and Answers

Our Fullerton home from the 1970s has the original clay tile roof. Should I be worried about its age?

Yes, a roof of that age warrants a professional inspection. A 56-year-old clay tile roof on 1/2-inch CDX plywood decking has endured thousands of UV and moisture cycles. The primary failure points in Downtown Fullerton are often the underlying water-resistant barrier and flashings, which degrade long before the tiles themselves. This can allow moisture to reach and weaken the plywood deck, leading to costly structural repairs if not addressed.

With NEM 3.0, is it better to install traditional solar panels or integrated solar shingles?

The decision hinges on roof condition and budget. Under NEM 3.0 and the 30% Federal ITC, both options are financially viable. For a failing clay tile roof, a full reroof with a solar-ready standing seam metal or composite shingle system, followed by panel installation, is often the most cost-effective and highest-performing solution. Integrated solar shingles offer a streamlined aesthetic but typically come at a higher cost per watt and may not be compatible with a low-slope application.

What does the 110 mph wind zone rating mean for my new roof in Fullerton?

The 110 mph Ultimate Design Wind Speed is a structural engineering standard from ASCE 7-22. It dictates the required fastener pattern for your roof deck and the wind uplift resistance needed for all components, from underlayment to shingles. During the December-March atmospheric river season, these high winds are a primary driver of damage. A roof installed to meet or exceed this standard is fundamentally more resilient to our peak storm events.

What should I verify about permits and licensing before hiring a roofing contractor?

Always confirm an active "C-39" roofing license with the Contractors State License Board (CSLB). The City of Fullerton Building and Safety Division requires permits for all reroofing work to enforce the 2022 California Residential Code. This 2026 code includes specific requirements for ice and water shield in valleys and at eaves, and for step and counter-flashing integration, which are critical for long-term performance on low-slope roofs.

My clay tile roof looks fine from the ground. Do I still need a professional inspection?

Absolutely. A visual inspection from the ground or a walk-on can miss critical issues beneath the tiles. Standard drone thermal imaging inspections are now essential for clay tile roofs. This technology can map sub-surface moisture in the decking and identify compromised underlayment without disturbing the fragile tiles, revealing problems long before they cause a visible leak or structural damage.

My roof is actively leaking during a storm. How quickly can a contractor respond?

A qualified contractor can typically dispatch a crew within 45 to 60 minutes for an emergency tarping service. From the Fullerton Transportation Center, crews take CA-57 to reach most neighborhoods, prioritizing active leaks to prevent interior damage. Securing the roof with a proper tarp is a critical first step before a full assessment can be scheduled once the weather clears.

My homeowner's insurance premium just increased again. Can my roof help lower it?

Potentially, yes. With a 0.28 premium trend in California, insurers are aggressively seeking risk reduction. While FORTIFIED Home credits are not currently active in the state, upgrading to a Class 4 impact-resistant roof assembly can demonstrate superior durability. Submitting proof of this upgrade to your insurer may lead to a direct premium discount, as it significantly reduces the likelihood of a wind or hail claim.

I've heard attic ventilation is important, but why does my low-slope roof need special attention?

A 4/12 pitch roof has less natural cavity for air movement, making balanced ventilation crucial. The 2022 California Residential Code specifies minimum intake and exhaust requirements. Improper venting traps heat and moisture in the attic, which can bake asphalt shingles from below, promote mold growth on the plywood deck, and drastically reduce the lifespan of your roofing system and insulation.

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