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10 best roof repair companies in Rancho Cucamonga, California

HOMEFRONT

Updated Apr. 22, 2024

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The extreme heat in Rancho Cucamonga, California can take a toll on roofs over time. Local roofing contractors offer repairs for cracked shingles and leaks. Roofers may also provide other services, such as siding replacement and gutter installation.

Roofing companies fall under the roofing contractor licensing regulations in Rancho Cucamonga. You can use the California Contractors State License Board's Contractor Registration Lookup to confirm a contractor's license.

Find the best roof repair company for you in Rancho Cucamonga

Check each roof repair company's ratings before settling on one. Choose one with a minimum of 3.5 out of 5 stars on customer review platforms, such as Google Reviews and Better Business Bureau (BBB).

USA Today

Hull & Sons Roofing / Commercial & Residential Roofing

4.5/5
Top Rated
Popular
Services Offered
VentilationAsphalt RoofsReplacementRoof RepairSkylightsSolar Panel InstallationTerra Cotta

8960 Jurupa Rd, Riverside, CA 92509

(951) 685-9499

hullandsons.com
T & G Roofing and Solar Company Inc. Logo

T & G Roofing and Solar Company Inc.

3.5/5
Popular
Nearby
Services Offered
ReplacementTerra CottaVentilationRoof RepairSolar Panel InstallationAttic InsulationQuality Inspection

153 N 10th Ave, Upland, CA 91786

(909) 931-3204

www.tgroofing.com
Competition Roofing Logo

Competition Roofing

3.4/5
Popular
Services Offered
Flat RoofsRoof RepairReplacement

101 N Loma Pl, Upland, CA 91786

(909) 599-6270

www.competitionroofingco.com
Ontario Roofing Logo

Ontario Roofing

3.4/5
Popular
Nearby
Services Offered
ReplacementQuality InspectionRoof Repair

4335 E Lowell St STE G, Ontario, CA 91761

(909) 330-4661

roofingontario.net
Reliance Roofing Inc. Logo

Reliance Roofing Inc.

3.2/5
Popular
Nearby
Services Offered
Replacement

9387 Haven Ave, Rancho Cucamonga, CA 91730

(888) 799-9220

www.relianceroofinginc.com/contact
Kaliber Roofing Inc Logo

Kaliber Roofing Inc

3.2/5
Services Offered
Roof RepairQuality InspectionReplacement

11182 Poulsen Ave, Montclair, CA 91763

(909) 631-0310

www.kaliberroofinginc.com
USA Today

Jimgov roofing .co

3.1/5
Services Offered
Replacement

16556 Paine St UNIT 2, Fontana, CA 92336

(909) 957-1252

jimgovroofing.com
USA Today

Endterprize Contracting Roofing Company

3.1/5
Services Offered
Metal RoofsTerra CottaReplacementQuality InspectionRoof RepairSolar Panel Installation

15218 Summit Ave Suite 300, Fontana, CA 92336

(909) 729-3088

ecroofco.com
Berry Roofing Inc Logo

Berry Roofing Inc

4.8/5
Top Rated
Popular
Services Offered
Terra CottaReplacementSolar Panel InstallationAttic InsulationAsphalt RoofsFlat RoofsRoof Repair

3226 Kluk Ln, Riverside, CA 92501

(951) 905-5116

www.berryroofing.com
Micasa Pro Roofers - Upland Logo

Micasa Pro Roofers - Upland

2.9/5
Nearby
Low Rating
Services Offered
ReplacementRoof Repair

1474 W 9th St A-3, Upland, CA 91786

(909) 294-7600

www.uplandroofer.com

Facts about Rancho Cucamonga

Average Rainfall Summer
0.28"
Rancho Cucamonga
11.36"
National Average
Average Rainfall Winter
11.14"
Rancho Cucamonga
6.37"
National Average
Average Daily Sunlight
84%
Rancho Cucamonga
69%
National Average

What are common roofing issues?

Even well-maintained roofs eventually run into problems after years of wear and tear. Proactive inspections and roof maintenance are essential in identifying issues before they worsen into costly repairs.

Look out for the following issues during your visual inspection.

Damaged shingles

Cracked, broken or worn shingles are some of the most common roofing problems. While asphalt shingles generally last 20–30 years, exposure to harsh weather and ultraviolet radiation erodes them over time, leading to cracking or lifting. When shingles are warped, broken or missing, moisture can seep into your roofing system, which can cause mold growth, leaks and deterioration in your home’s structure.

Flashing failures

Flashing is the metal sheets around the vents, skylights, chimneys, dormers, valleys and joints of a roof. Its primary function is to prevent rainwater, snowmelt and runoff from entering the home by deflecting and redirecting it away from vulnerable seams and transition points. Flashing failure is when water leaks through your roof because of deterioration or improper installation. Check for flashing failure when you see sagging areas, drips from ceilings that align with flashing seams, leaks coming from joints, moisture stains or peeling paint.

Leaks

Roof leaks occur when watertight joints, such as seams and flashing, shift and allow water in. Early detection and repair stop mold growth and decay from happening.

Poor insulation

Poor insulation in your attic can cause costly roofing issues and uncomfortable temperatures in your home. Making sure your attic is properly insulated for Rancho Cucamonga's climate is a must for energy efficiency.

Standing water

Pooling water occurs when water can't drain from your roof properly due to debris accumulation or low areas. This can lead to pooled water after storms, which can cause damage. If present for 48 hours or more, it can result in moisture saturation and rot in roof components. It also adds major weight stress on your roof. Standing water can point to a need to replace the roof surface due to a slope or bad drainage. Ensure your roof has proper drainage and remove debris regularly to avoid these issues.

What are signs you need roof repair?

A certified roofer can diagnose and repair your roof. You may need to contact an expert if you notice the following:

  • Water in your attic: Attic insulation should be dry, and you shouldn't see any roof gaps. Gaps indicate an issue likely needing repairs.
  • Damaged shingles: Damaged shingles let moisture into your roof, which can cause structural issues through rotting in the decking and rafters.
  • Discoloration: Dark discoloration or moisture stains on the undersides of your rafters or decking means you likely have a leak and need repairs.
  • Mold or mildew: Visible black mold or powdery mildew can indicate water leaks in roofs, which can cause health problems and structural damage.
  • Rust: Severe rust can result in curling, warping or holes in your flashing or fasteners. This weakens weatherproofing and the integrity of your home.
  • Visible sagging: Roof joists, sheathing and rafters can sag due to excess insulation, overwhelmed drainage, dense clay tiles, concrete pavers or mechanical equipment. Visible sagging is a warning sign of potential collapse, so get a roof inspection as soon as possible to determine the issue.
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How long are roofs supposed to last?

Installation quality impacts how long your roof will last the most, but other factors such as your maintenance frequency, climate and roof material will also play a part.

The average life span of asphalt shingles is 20–30 years. Architectural shingles are on the higher end at 25–30 years, while traditional three-tab shingles usually last 15–20 years. Well-maintained wood shingles or shake roofs last around 20–25 years, but they can face mold, rot and insects.

Most metal roofs last 40–70 years or more. Concrete roofs can last 50 years or more and sometimes last over a century with proper maintenance. Slate roofs can last for 100 years or more.

How can you save money on a Rancho Cucamonga roof repair?

Getting your roof repaired is very expensive. Here are some ways you can reduce on the cost.

  • Check your homeowners insurance: Read over your home insurance policy to see whether it will cover the repairs. Depending on the cause of damage, such as storms or fallen branches, insurance may cover the repair cost.
  • Compare quotes from multiple sources: Carefully consider factors like rates, qualifications, materials, availability and services before settling on a roofing company in Rancho Cucamonga.
  • Conduct routine roof maintenance: Once your roof repairs are finished, focus on regular inspections and maintenance. This will allow you to spot and prevent future issues. Missing a minor issue can worsen into larger, more expensive damage.
  • Invest in preventive measures: Preventative measures, such as putting in extra insulation or improving ventilation, reduce energy bills and the need for future repairs.
  • Schedule repair services during good weather if possible: For the best pricing, plan roof repairs during off-season periods when roofers aren't as busy. However, avoid the rainy season because inclement weather can drive up the cost. Scheduling repairs during a dry period in an off-peak season can help you save the most money.

Our methodology for selecting roof repair companies

The Homefront Local team employs a proprietary scoring algorithm that evaluates companies based on key factors you value, such as average customer review ratings and trustworthiness indicators. Our method for determining trust involves a comparative analysis of the number of reviews a company receives compared to its local competitors. This leads to companies that have earned more trust from your local community being awarded a higher score. We review national roofing companies against our full roofing methodology. We score roofing companies based on service options, reputation, additional services and customer satisfaction.

Contact us at feedback@homefront.usatoday.com if you have questions or feedback on this article

Editorial note: The name “Homefront” refers to the alliance between USA TODAY and Home Solutions that publishes review, comparison, and informational articles designed to help USA TODAY readers make smarter purchasing and investment decisions about their home. Under the alliance, Homefront provides and publishes research and articles about home service and home improvement topics. Homefront has an affiliate disclosure policy. The opinions, analyses, reviews or recommendations expressed in this article are those of the Homefront editorial staff alone (see About Homefront). Homefront adheres to strict editorial integrity standards. The information is believed to be accurate as of the publish date, but always check the provider’s website for the most current information. Go back to top

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