Roofers in
Napa, CA
Browse roofers near Napa
Professional roofers in Napa deliver expert roof installation, replacement, and repair services. Whether you need emergency storm damage repair or a complete roof replacement, Napa roofers can help with both.
Roofers in Napa at a glance
- Listings cover 2 ZIP codes in and around Napa: 94558, 94559.
Roofers elsewhere in California: Los Angeles (5)
Homes and roofers in Napa: the local numbers
Housing in Napa
- Napa has about 32,141 homes (housing units).
- The typical (median) home was built in 1974, close to the California median of 1976.
- 61% of homes were built before 1980 and 28% before 1960; 7% were built in 2010 or later.
- The median value of an owner-occupied home is $856,400.
- 59% of occupied homes are owner-occupied and 41% are rented.
- 62% of homes are single-family detached houses.
- The most common heating fuel is natural gas from a utility (67% of homes), followed by electricity (28%).
- The median home has 5.2 rooms.
- Median gross rent is $2,282 a month.
Asphalt-shingle roofs typically last about 20–30 years, so the typical Napa home, built around 1974, is likely on at least its second roof. Ask a roofer to check the decking and flashing, not just the shingles.
Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates (Napa, CA).
Climate in Napa and what it means for roofers
- The average temperature in Napa is 56°F; summer afternoons average 79°F and winter nights 37°F.
- It gets about 20 inches of precipitation a year.
- There are about 31 nights a year at or below freezing and about 14 days at 90°F or hotter.
- It is a heating-dominated climate: about 3,355 heating degree days a year against 223 cooling degree days.
Source: NOAA National Centers for Environmental Information, U.S. Climate Normals 1991–2020, Napa CO Airport station USW00093227 (12.8 km from the city centre).
Top Roofers in Napa
Listings include contact details and service areas. Check licensing with your state board before hiring.
No roofers listed in Napa yet
Other contractors listed in Napaare shown below. Check each business's trade before contacting them.
Licensing and consumer protection in California
Check that any roofer you hire is licensed and insured before you sign a contract or pay a deposit.
Who regulates this trade
California Contractors State License Board (CSLB)
Verify a licence on the official register →Insurance and workers' compensation
$1 million general liability minimum. Workers' compensation is mandatory for any contractor with employees. Bond of $25,000 required for licensure (increased under SB 607).
Mechanic's lien protection
California has one of the strictest lien regimes in the country. Preliminary 20-day notices must be sent within 20 days of starting work. Mechanics liens must be filed within 90 days after project completion (or 60 days after a notice of completion is recorded). Unpaid subcontractors and suppliers can place liens on your property even if you've paid your general contractor in full. Always collect lien waivers from all parties before making final payment.
What catches homeowners out in California
California's CSLB license verification is critical — always check a contractor's license number at cslb.ca.gov and confirm it is active and in good standing. California law requires a $25,000 contractor surety bond on every licensed contractor as a consumer protection backstop. For projects over $1,000 (labor and materials combined under Business & Professions Code § 7048), a valid CSLB license is legally required. Unlicensed contractors face criminal misdemeanor charges, and homeowners who hire them forfeit key statutory protections.
Frequently Asked Questions
Common questions about hiring contractors
How old are homes in Napa?
The typical home in Napa was built in 1974, and 61% of homes were built before 1980. The median owner-occupied home is worth $856,400. Asphalt-shingle roofs typically last about 20–30 years, so the typical Napa home, built around 1974, is likely on at least its second roof. Ask a roofer to check the decking and flashing, not just the shingles. Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates.
How much does a roof replacement cost in Napa?
A roof replacement in Napa typically costs $5,000–$15,000 for asphalt shingles. Metal, tile, and slate roofs cost significantly more but offer longer lifespans.
What's the best roofing material for Napa's climate?
The best roofing material for Napa depends on your budget and specific location within the area. Asphalt shingles are the most popular choice due to their affordability and decent lifespan of 20–30 years. Metal roofing offers excellent durability (40–70 years) and energy efficiency. Consult a local roofer to assess what works best for your specific situation.
How do I find a licensed roofer near Napa?
On Ratedeed, you can find roofers serving Napa, see any license details they have provided, and compare written estimates. Look for roofers who offer free inspections and written estimates, carry workers' compensation insurance, and provide warranties on both materials and workmanship. Read reviews from other Napa homeowners and ask for references from recent local projects.
Does homeowners insurance cover roof damage in CA?
In California, homeowners insurance typically covers roof damage caused by sudden and accidental events like storms, falling trees, and fire. However, damage from normal wear and tear, lack of maintenance, or age-related deterioration is usually not covered. Document any damage immediately with photos and contact your insurance company before making repairs.
How long does a roof replacement take in Napa?
A typical roof replacement in Napa takes 1–5 days depending on the roof size, material, weather conditions, and complexity. Asphalt shingle roofs on average-sized homes usually take 1–2 days, while larger or more complex projects may take 3–5 days. Factor in additional time for permit approvals. Weather delays are common, so plan for potential schedule adjustments.
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