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Roof Replacement Cost in San Antonio, TX

San Antonio prices on this page use roofer wages for the San Antonio-New Braunfels, TX metro, where the median is $21.02 an hour and the mean is $21.68 (350 roofers, May 2025). Texas’s statewide roofer median is $22.13 an hour, so the San Antonio wage index of 0.789 is what moves the estimate.

Calculator for San Antonio, TX

Roof size

Many codes limit how many roofs can be layered. Check locally. This page does not state a layer limit.

Check your local building department.

Texas combined average sales tax is 8.2% (Tax Foundation, 2026-07-01). Guide prices often already include materials tax, so this box starts off.

Advanced inputs

Install hours, tear-off hours, and labor burden have no published source, so this mode stays off until you type them. BLS wages are what roofers earn, not what contractors bill.

Estimated range in San Antonio, TX

$10,203.89 – $18,852.99

Typical estimate $14,857.30 Estimate (non-official)

Cost breakdown Estimate (non-official)
Install $7,859.11–$11,788.66 (typical $10,138.25)
Tear-off $1,964.78–$5,894.33 (typical $3,929.55)
Decking $0.00–$0.00 (typical $0.00)
Disposal $280.00–$670.00 (typical $489.50)
Permit $100.00–$500.00 (typical $300.00)

22.36 squares · 2,236 sq ft of roof · $6.64 per sq ft · pitch factor 1.118 · 0 deck sheets

Sources

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San Antonio cost factors

Labor

In San Antonio, the San Antonio-New Braunfels, TX roofer median is $21.02 an hour and the mean is $21.68 an hour, with a median annual wage of $43,720.00. Employment in that metro is 350 roofers. Texas as a whole reports $22.13 median and $22.69 mean.

Source: BLS OEWS, May 2025

Sales tax

San Antonio sits in a state where the rate is 6.25% plus average local tax of 1.95%, for a combined average of 8.2% (maximum local 2%) as of 2026-07-01.

Source: Tax Foundation, 2026-07-01

Storm reports in Bexar County

From 2021 through 2025, Bexar County (the principal county for San Antonio) logged 168 hail reports, 133 of them at least 1 inch and 20 at least 2 inches, with a largest hail size of 5.5 inches. Thunderstorm-wind reports numbered 50 and tornado reports numbered 1. These are county-coded reports, not unique storms.

Source: NOAA Storm Events, 2021–2025

Wind and snow design values

Wind speed and ground snow load are site-specific. Look up the address in the ASCE Hazard Tool. This page does not print a design number for San Antonio, TX.

Talk to a local roofer

Installed price by material in San Antonio, TX

National guide prices, adjusted only by the labor share and the San Antonio, TX roofer wage index (local labor factor 0.879). Estimate (non-official)

MaterialPer square, low–typical–highPer sq ft, typical
3-tab asphalt shingles $263.60–$439.34 (typical $351.47) Estimate (non-official) $2.64–$4.39 (typical $3.51)
Sources
Architectural (dimensional) asphalt shingles $351.47–$527.21 (typical $453.40) Estimate (non-official) $3.51–$5.27 (typical $4.53)
Sources
Premium / luxury (designer) asphalt shingles $439.34–$615.07 (typical $527.21) Estimate (non-official) $4.39–$6.15 (typical $5.27)
Sources
Standing-seam metal $790.81–$2,636.03 (typical $1,625.55) Estimate (non-official) $7.91–$26.36 (typical $16.26)
Sources
Corrugated / exposed-fastener metal panels $351.47–$1,318.01 (typical $812.77) Estimate (non-official) $3.51–$13.18 (typical $8.13)
Sources
Concrete tile $615.07–$1,669.48 (typical $1,142.28) Estimate (non-official) $6.15–$16.69 (typical $11.42)
Sources
Clay tile $702.94–$1,933.09 (typical $1,318.01) Estimate (non-official) $7.03–$19.33 (typical $13.18)
Sources
Natural slate $878.68–$2,636.03 (typical $1,977.02) Estimate (non-official) $8.79–$26.36 (typical $19.77)
Sources
Synthetic / composite slate $790.81–$1,318.01 (typical $1,054.41) Estimate (non-official) $7.91–$13.18 (typical $10.54)
Sources
Wood (cedar) shakes $527.21–$1,318.01 (typical $922.61) Estimate (non-official) $5.27–$13.18 (typical $9.23)
Sources
Flat/low-slope: TPO membrane $351.47–$1,098.34 (typical $790.81) Estimate (non-official) $3.51–$10.98 (typical $7.91)
Sources
Flat/low-slope: EPDM rubber membrane $395.40–$1,142.28 (typical $768.84) Estimate (non-official) $3.95–$11.42 (typical $7.69)
Sources
Flat/low-slope: modified bitumen $351.47–$702.94 (typical $527.21) Estimate (non-official) $3.51–$7.03 (typical $5.27)
Sources

Questions

How much does a roof replacement cost in San Antonio?

Using San Antonio-New Braunfels, TX wages, a 2,000 sq ft footprint at 6/12 with architectural shingles, 10% waste, one tear-off layer, and sales tax left off comes to $10,203.89–$18,852.99 in San Antonio, TX (typical $14,857.30). Estimate (non-official). The roofer wage index on this page is 0.789.

What do roofers earn in San Antonio, TX?

San Antonio roofers in the San Antonio-New Braunfels, TX metro had a median wage of $21.02 an hour (May 2025). The Texas statewide median was $22.13 an hour.

How often is hail reported in Bexar County?

Bexar County recorded 168 hail reports, 50 thunderstorm-wind reports, and 1 tornado reports from 2021 through 2025 (county-coded events only). These are reports, not unique storms.

Do I need a roofing permit in San Antonio?

Check the San Antonio building department before you replace a roof. The permit box on this page starts from a national estimate, not a San Antonio fee schedule.

What sales tax rate does the San Antonio calculator use?

Texas combined average sales tax is 8.2% (Tax Foundation, 2026-07-01). A city-specific rate for San Antonio is not in the file yet, so the calculator uses the state combined average until you turn sales tax on.

Sources on this page

Last updated 2026-10-24.