What is the average cost to replace a roof in Placer County, CA?

Asphalt shingle replacement averages **$12,650** in Placer County, with a range of $9,350 to $15,950. Metal roofing averages $20,350, ranging from $15,400 to $27,500. These figures apply a 1.1x wage adjustment to national benchmarks, reflecting the $32.01/hr local roofer wage versus $27.45/hr nationally.

Does wildfire risk affect roofing material requirements in Placer County?

Yes. Placer County's FEMA NRI wildfire risk score is **98.70 (Relatively High)**, one of the highest single-hazard scores in the county's risk profile. Many foothill communities require Class A fire-rated roofing materials. Metal, concrete tile, and fire-treated shingles meet this standard. Standard 3-tab asphalt shingles may not qualify in designated Very High Fire Hazard Severity Zones.

How do Sacramento-area roofer wages compare to the national average?

Sacramento-metro roofers (SOC 472181) earn a mean **$32.01/hr** in 2025, compared to the national mean of $27.45/hr, a premium of roughly 17%. With approximately **1,800 roofers** employed in the metro, the labor market is active but competitive. This wage gap is the primary driver of Placer County costs running about 10% above national averages.

Is Placer County a good location for solar-ready roofing?

Placer County receives **5.76 peak sun hours per day** and an average direct normal irradiance of **6.33 kWh/m²/day**, making it an above-average solar location. A 6kW roof-mounted system generates an estimated **9,185 kWh/year**, worth roughly $3,049 annually at California's residential rate of **$0.332/kWh**. Having your roofer add solar-ready conduit and reinforced decking during a replacement project costs far less than retrofitting later.

What financing options exist for roof replacement in Placer County?

With the 30-year mortgage rate at **6.36%** and a county median home value of **$658,800**, most owners have meaningful equity to draw on via HELOC or cash-out refinance. PACE financing is also available in California for qualifying energy-efficient roofing upgrades, with repayment through property tax assessments. Manufacturer programs may offer promotional rates below current market levels for specific product lines.

Does Placer County's climate affect which roofing materials work best?

The county sits in **IECC Climate Zone 3B** with **2,138 HDD** and **1,576 CDD** annually, a mixed profile. Summer cooling demand is real but not extreme. Reflective or cool-roof materials (light-colored metal, tile, or coated shingles) reduce attic heat gain without sacrificing winter performance. The climate normals show **0 inches of annual snowfall**, so snow load is not a structural concern for most county properties.

How does inland flood risk affect roofing in Placer County?

Inland flood risk scores **95.77 (Relatively High)** on the FEMA NRI scale, meaning roofs must reliably manage heavy precipitation events even though annual average precip in the normals dataset is low. Proper flashing, valleys, and drainage details matter more here than in low-flood-risk counties. When comparing bids, confirm that the contractor's scope includes full flashing replacement, not just shingle layer removal.

REGIONAL COST GUIDE · Placer County, CA

How Much Does Roofing Cost in Placer County, CA?

Compare roofing costs in Placer County, CA. Asphalt replacement averages $12,650; metal roofing up to $27,500. Local labor, wildfire risk, and solar context included.

Cost range $9,350 – $15,950

Average $12,650

Updated May 17, 2026

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COST BREAKDOWN

What homeowners in Placer County actually pay.

Local market ranges built from regional labor, materials, and permitting data — not national averages.

Asphalt Shingles (Full Replacement)

$9,350 Avg: $12,650 $15,950

Metal Roofing (Full Replacement)

$15,400 Avg: $20,350 $27,500

Roof Repair (Minor)

$330 Avg: $825 $1,650

National avg $11,500 × 1.1x local adjustment = $12,650. Min: $8,500 × 1.1 = $9,350. Max: $14,500 × 1.1 = $15,950.

Why Placer County prices look like this.

What will a new roof actually cost before the contractor shows up with a quote? In Placer County, homeowners replacing asphalt shingles pay $9,350 to $15,950, with a local average near $12,650. Metal roofing runs $15,400 to $27,500. Those figures reflect a 1.1x wage-based adjustment over national benchmarks, driven by Sacramento-metro roofers earning a mean $32.01/hr versus the $27.45/hr national rate. With a county median home value of $658,800, most owners are protecting a substantial asset. Local contractors serve a broad range of projects across the county's 30 ZIP codes, from Rocklin subdivisions to rural foothill properties near the Sierra Nevada. Getting two or three itemized bids before signing is the fastest way to avoid overpaying on either labor or materials.

Labor Rates for Placer County Roofers

The Sacramento-Roseville-Folsom metro employs approximately 1,800 roofers (SOC 472181), with a 2025 mean wage of $32.01/hr and an annual mean of $66,590. Labor costs typically represent 60% of a roofing invoice, so local wage premiums flow directly into your bottom line. That wage gap over the national median ($27.45/hr) is why Placer County estimates run about 10% above national averages. Steeper pitches, second-story work, and tear-off of existing layers all add time and push invoices toward the higher end of ranges. Request a written breakdown separating materials from labor hours so you can compare bids on an apples-to-apples basis.

Wildfire and Flood Risk: What It Means for Your Roof

Placer County carries a FEMA NRI composite risk score of 93.07 (Relatively Moderate), but two specific hazards stand out. Wildfire risk scores 98.70 (Relatively High), placing much of the county in the direct path of ember exposure from Sierra Nevada fire corridors. Class A fire-rated materials (metal, tile, or fire-treated shingles) are strongly recommended and may be required by local codes in high-risk zones. Inland flood risk scores 95.77 (Relatively High) as well, meaning roofs must reliably shed water during heavy storm events. Hail (25.80, Very Low) and tornado (23.31, Very Low) risk are minimal here, so those are not material drivers of replacement decisions. Lightning risk scores 81.90 (Relatively High), so proper bonding during metal roof installation matters.

Climate Zone 3B and What It Demands of Your Roof

Placer County sits in IECC Climate Zone 3B (DOE Southwest region), a mixed climate with both meaningful heating and cooling loads. NOAA 1991-2020 normals show 2,138 heating degree-days (HDD) annually, below the national median of roughly 3,700, so heat retention is less of a driver here than in colder zones. 1,576 cooling degree-days (CDD) point to real summer AC demand across the valley portions of the county. For roofing, this mixed profile rewards cool-roof or reflective materials that reduce summer heat gain while still providing adequate insulation for winter nights. Metal roofing and light-colored asphalt or tile options perform well in Zone 3B. The county averages just 0.2 inches of precipitation annually in the climate normals dataset and zero inches of snow, so snow load is not a structural concern for most properties.

Solar-Ready Roofing and California Energy Costs

California residential electricity averages $0.332/kWh as of February 2026, one of the highest rates in the nation. Placer County's solar resource is strong: 5.76 peak sun hours/day and an average DNI of 6.33 kWh/m²/day. A 6kW roof-mounted system here produces an estimated 9,185 kWh/year, which at $0.332/kWh represents roughly $3,049 in annual offset value. If you are replacing your roof now, requesting solar-ready mounting penetrations and reinforced decking from your contractor adds minimal upfront cost but avoids expensive re-roofing later. Reflective or cool-roof coatings also reduce attic heat load, cutting cooling demand before any solar panels are even considered. California's building code (Title 24) already requires solar on most new residential construction, so future-proofing matters for resale.

Financing a Roof in Placer County

The 30-year fixed mortgage rate stands at 6.36% as of May 14, 2026. For homeowners with equity in a county where the median home value is $658,800, a cash-out refinance or home equity line can fund a full roof replacement, though at today's rates the monthly carrying cost on a $15,000 draw over 10 years approaches $165/month. Manufacturer financing programs (common with metal and premium shingle brands) often advertise lower promotional rates for qualified buyers. Placer County also sits in California's PACE (Property Assessed Clean Energy) program footprint, which allows energy-efficiency improvements including cool roofs and solar-ready upgrades to be financed through property tax assessments. Always compare total interest cost, not just monthly payment, before choosing a financing vehicle.

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FREQUENTLY ASKED · 07

Questions buyers ask about roofing in Placer County.

Short answers to the most common things we hear about local pricing, scope, and timing.

What is the average cost to replace a roof in Placer County, CA?

Asphalt shingle replacement averages **$12,650** in Placer County, with a range of $9,350 to $15,950. Metal roofing averages $20,350, ranging from $15,400 to $27,500. These figures apply a 1.1x wage adjustment to national benchmarks, reflecting the $32.01/hr local roofer wage versus $27.45/hr nationally.
Does wildfire risk affect roofing material requirements in Placer County?

Yes. Placer County's FEMA NRI wildfire risk score is **98.70 (Relatively High)**, one of the highest single-hazard scores in the county's risk profile. Many foothill communities require Class A fire-rated roofing materials. Metal, concrete tile, and fire-treated shingles meet this standard. Standard 3-tab asphalt shingles may not qualify in designated Very High Fire Hazard Severity Zones.
How do Sacramento-area roofer wages compare to the national average?

Sacramento-metro roofers (SOC 472181) earn a mean **$32.01/hr** in 2025, compared to the national mean of $27.45/hr, a premium of roughly 17%. With approximately **1,800 roofers** employed in the metro, the labor market is active but competitive. This wage gap is the primary driver of Placer County costs running about 10% above national averages.
Is Placer County a good location for solar-ready roofing?

Placer County receives **5.76 peak sun hours per day** and an average direct normal irradiance of **6.33 kWh/m²/day**, making it an above-average solar location. A 6kW roof-mounted system generates an estimated **9,185 kWh/year**, worth roughly $3,049 annually at California's residential rate of **$0.332/kWh**. Having your roofer add solar-ready conduit and reinforced decking during a replacement project costs far less than retrofitting later.
What financing options exist for roof replacement in Placer County?

With the 30-year mortgage rate at **6.36%** and a county median home value of **$658,800**, most owners have meaningful equity to draw on via HELOC or cash-out refinance. PACE financing is also available in California for qualifying energy-efficient roofing upgrades, with repayment through property tax assessments. Manufacturer programs may offer promotional rates below current market levels for specific product lines.
Does Placer County's climate affect which roofing materials work best?

The county sits in **IECC Climate Zone 3B** with **2,138 HDD** and **1,576 CDD** annually, a mixed profile. Summer cooling demand is real but not extreme. Reflective or cool-roof materials (light-colored metal, tile, or coated shingles) reduce attic heat gain without sacrificing winter performance. The climate normals show **0 inches of annual snowfall**, so snow load is not a structural concern for most county properties.
How does inland flood risk affect roofing in Placer County?

Inland flood risk scores **95.77 (Relatively High)** on the FEMA NRI scale, meaning roofs must reliably manage heavy precipitation events even though annual average precip in the normals dataset is low. Proper flashing, valleys, and drainage details matter more here than in low-flood-risk counties. When comparing bids, confirm that the contractor's scope includes full flashing replacement, not just shingle layer removal.

SOURCES · 08

How these numbers were built.

Cost estimates are derived from government data including the U.S. Census Bureau (ACS), Bureau of Labor Statistics (OEWS), FEMA National Risk Index, EIA energy data, IECC climate zone classifications, Federal Reserve (FRED), and HUD Fair Market Rents.