Compare the highest-rated roofing professionals in San Dimas, California. All contractors are licensed, insured, and verified through our rigorous screening process.
A family-owned and operated business with a strong reputation for high-quality workmanship and customer service. They offer comprehensive roofing services for both residential and commercial properties, with a particular emphasis on thorough inspections and durable replacements.
Known for their responsiveness and expertise in handling leak repairs and storm damage. They position themselves as problem-solvers for urgent roofing issues and also perform complete roof installations using a variety of materials.
A versatile contractor offering a wide range of services from minor maintenance to full commercial re-roofing projects. They are noted for their professionalism and expertise with both asphalt shingle and metal roofing systems.
** The roofing market in San Dimas is competitive and characterized by a high standard of quality, driven by a mix of older homes requiring replacement and newer construction. The region's susceptibility to seasonal Santa Ana winds, intense sun, and occasional heavy rain creates consistent demand for repair, maintenance, and storm damage restoration. **Competition Level:** High. Homeowners have a good selection of established, reputable contractors to choose from, which helps keep pricing fair. However, it's crucial to vet companies thoroughly, as transient "storm chaser" outfits can appear after weather events. **Typical Pricing:** Pricing is in line with the greater Los Angeles area, which is above the national average due to high material and labor costs. * **Residential Roof Replacement:** A full asphalt shingle roof replacement on a standard single-family home typically ranges from **$8,000 to $20,000+**. Tile and metal roofs are significantly more expensive, often starting from **$20,000 to $45,000+**. * **Repairs:** Minor repairs can cost a few hundred dollars, while major leak or storm damage repairs can range from **$1,000 to $5,000**. * **Inspections:** Professional inspections are often offered for free or at a low cost (e.g., **$150-$300**) as a service to secure larger repair or replacement projects. It is always recommended to obtain at least three detailed, written estimates from licensed and insured providers before committing to any major roofing work.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with San Dimas regulations and climate
Get answers to common questions about roofing services in San Dimas, California.
In San Dimas, the average cost for a full asphalt shingle roof replacement on a typical single-family home ranges from $12,000 to $25,000. Key factors include the roof's size and pitch, the material chosen (with tile being more expensive), and the cost of complying with California's Title 24 energy efficiency standards for cool roofing. Additional costs can arise from required permits from the City of San Dimas and the potential need to replace old, non-compliant plywood decking.
The ideal time is during our extended dry season, typically from late spring through early fall (May to October). Scheduling during this period helps avoid rare rain delays and allows for optimal installation conditions for materials like asphalt shingles. However, due to high demand, we recommend contacting contractors several months in advance to secure a spot, as the post-winter inspection period also creates a busy season.
Absolutely. Given our hot, sunny summers and mild, wet winters, materials with high solar reflectance (cool roofs) are highly recommended to reduce cooling costs. Concrete or clay tile is an excellent, durable choice that handles heat well and is common in the area. High-quality asphalt shingles with a high fire rating (Class A) and algae resistance are also a popular and effective option for our local climate.
Always verify the contractor holds a valid California CSLB license (check their number online) and carries both workers' compensation and general liability insurance. Choose a local company with proven experience in San Dimas, as they will be familiar with specific city building codes, local wind zone requirements, and the inspection process. Be wary of storm-chasers and always get detailed, written estimates from multiple providers.
In San Dimas, common issues include cracked or curled shingles from sun exposure, moss or algae growth in shaded areas from our mild, damp winters, and damaged or missing tiles following seasonal Santa Ana wind events. Inside your home, look for water stains on ceilings or in attics, especially after a rain, and check for excessive granular loss from asphalt shingles in your gutters, which indicates advanced wear.