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AfterHow Much Does Roof Replacement Cost in San Antonio?
A full roof replacement in San Antonio typically runs between $8,000 and $20,000 for a standard asphalt shingle roof on an average-sized home, with most homeowners landing around $12,000 to $14,000. That range assumes a roof between 1,500 and 2,500 square feet, tear-off of the existing roof, new underlayment, standard architectural shingles, and basic flashing work. If you’re looking at metal, tile, or a steep multi-story home, the number climbs fast and your specific quote will depend on materials, pitch, and the condition of what’s underneath.
We put every Roof Replacement in San Antonio price in writing before any work starts, so the number you approve is the number you pay. No allowances, no “we’ll see when we get up there,” no surprise line items at the end.
Roof Replacement Cost Breakdown (2026)
Here’s where the money actually goes on a roof replacement in San Antonio. These are real line items from the quotes we write every month, not national averages pulled from a database.
- Tear-off and disposal: $1,500 – $3,000. Removing the old roof and hauling shingles, felt, and nails is paid for before a single new shingle is nailed down.
- Decking repair or replacement: $0 – $2,500. If the plywood or OSB underneath is rotted, water-damaged, or just shot from years of Texas heat, that gets fixed before the new roof goes on. Most San Antonio homes from the 80s and 90s need at least a few sheets replaced.
- Underlayment and ice-and-water barrier: $800 – $2,500. Synthetic underlayment costs more than felt but lasts longer and holds up better through our hail seasons. Ice-and-water barrier on the eaves and valleys is money well spent even in San Antonio, where the bigger threat is wind-driven rain.
- Asphalt shingles (architectural/laminated): $4,000 – $8,500 depending on brand and quality tier. GAF Timberline HDZ and CertainTeed Landmark are the two most common spec lines we quote. Three-tab shingles run lower but we rarely recommend them for the long haul.
- Flashing, drip edge, and vents: $800 – $2,500. Flashing at chimneys, pipe boots, valley metal, and the drip edge that keeps water off your fascia board. Ridge vents and intake vents matter here, because an improperly ventilated attic in San Antonio heat cooks shingles from underneath.
- Labor and installation: $3,000 – $6,000. This is what you pay for a crew that tears off, installs, nails to spec, and passes inspection. Background-checked, uniformed, working under a written guarantee.
- Permit and inspection fees: $200 – $600. San Antonio requires a permit for roof replacement and the city inspects the work. Any quote that says otherwise should make you suspicious.
San Antonio roof replacement total range: $8,000 – $20,000. Most single-story, straight-gable homes with normal pitches land between $10,000 and $14,000 for a full architectural shingle replacement. Tile and metal roofs live in a different bracket entirely; we’ve covered those materials separately.
What Affects Roof Replacement Pricing in San Antonio
- Roof pitch and stories. A 4/12 walkable roof costs less to work on than a 10/12 pitch. Two-story homes add ladder work, staging, and safety equipment. In neighborhoods like Alamo Heights and Terrell Hills, where two-story 1920s and 1930s houses are common, the same square footage runs more than a single-story ranch in Helotes.
- Number of roof planes, valleys, and hips. A straight gable roof has maybe two or three planes. A hipped roof with four valleys and eight planes takes more cuts, more flashing, more labor. Stone Oak and Sonterra have a lot of these hipped-roof suburban homes, and they consistently quote higher than a simple ranch of the same size.
- Decking condition. Homes built before the mid-1990s in San Antonio often have 1/4-inch plywood or thin OSB decking that doesn’t meet current code. If the city inspector requires new decking, that adds $1,000 to $2,500 on an average home. We always price decking replacement as a per-sheet line item so you can see exactly what you’re paying if rot or code forces the issue.
- Hail and storm history. San Antonio sits in hail alley. If your roof has previous hail damage, hidden under shingles that look fine from the ground, the tear-off can reveal damage nobody saw in the estimate. We’ve had inspections in Stone Oak where a roof that passed a visual check had seven hidden hail strike zones under the shingles.
- Material choice. Architectural asphalt shingles run $4.50 to $7.50 per square foot installed. Standing seam metal runs $12 to $20 per square foot. Tile roofs (common in some Dominion and Shavano Park homes) run $15 to $30 per square foot, and the clay or concrete tiles themselves can be backordered for months. The gap between the low end and high end of roof replacement in San Antonio is mostly a materials conversation.
- Skylights, chimneys, and roof penetrations. Every skylight needs re-flashing, and older skylights usually need full replacement while the roof is open. Same with chimney crickets and re-pointing. A roof with three skylights and a chimney quotes meaningfully higher than a clear roof.
How to Save on Roof Replacement
- Get a roof inspection before you’re forced to replace. A small repair on a leaking pipe boot costs a few hundred dollars. Ignoring it turns into decking rot and a full replacement. Catching problems early is the single biggest money saver in roofing.
- Time the work during slower months. Roofing crews in San Antonio run hard during spring storm season and fall. Late winter (January and February) sometimes offers more scheduling flexibility, though material prices are set by manufacturers and don’t fluctuate like labor demand.
- Compare three quotes, and make them line-item. One quote might look $3,000 cheaper than another because it left out decking replacement, didn’t include a permit fee, or spec’d a thinner shingle. A written, line-item quote from every contractor levels the field. This is exactly the kind of quoting we do at our home remodeling company: every line item visible, every allowance written down, before you sign anything.
- Don’t pick the cheapest shingle to save $1,000. The difference between a budget three-tab shingle and a premium architectural shingle on a 2,000-square-foot roof is roughly $1,200 to $1,800. Over 25 years, that’s less than $75 a year for a roof that holds up better to hail and wind. In San Antonio’s hail climate, that’s cheap insurance.
- Ask about financing terms before you’re in a bind. Roof replacements are often emergency purchases, but when you have six months of runway, you can compare financing options without the stress of water coming through the ceiling. A free estimate from us always includes the total installed price, not a teaser number.
For an exact, written quote on your San Antonio roof, call (432) 547-6806. Estimates are free, and the number you get is the number you’d pay.
FAQs – Roof Replacement Cost
Is it cheaper to repair or replace a roof in San Antonio?
Roof repair in San Antonio runs $400 to $1,800 for typical jobs like a few missing shingles, a damaged pipe boot, or small flashing fixes. Replacement runs $8,000 to $20,000. If your roof is under 10 years old with isolated damage, repair usually wins. If it’s past 15 years old with widespread granule loss, curling shingles, or multiple leak points, replacement is the better long-term call. Call (432) 547-6806 and we’ll give you an honest read, in writing, either way.
How much does a metal roof cost in San Antonio?
A standing seam metal roof in San Antonio runs $15,000 to $40,000 depending on square footage, roof complexity, and whether it’s a retrofit over existing shingles or a full tear-off. Metal is the single biggest material upgrade you can make for hail and longevity, and it’s worth pricing side by side with high-end architectural shingles if you’re planning to stay in the home long term.
How much does tile roof repair cost in San Antonio?
Tile roof repair in San Antonio runs $600 to $2,500 for replacing cracked or slipped tiles, re-bedding ridge tiles, or fixing flashing on tile roofs. Tile roofs in neighborhoods like Dominion and parts of Shavano Park need a roofer who knows clay and concrete tile specifically. If the underlayment has failed, tile repair becomes a much larger job, because tiles have to be removed, underlayment replaced, and tiles re-set.
Can you replace a roof in San Antonio in one day?
Most standard single-story asphalt shingle roofs in San Antonio are torn off and replaced in one to two days. Larger homes, steep pitches, tile roofs, or significant decking repair extend that to three or four days. When you book with Sawyer Remodel San Antonio, you get a live arrival time and photo updates before and after, so you know exactly when the crew is on site and when they’re done. Call us at (432) 547-6806 for a schedule estimate.
What’s the cheapest roofing material for a San Antonio home?
Three-tab asphalt shingles are the cheapest at roughly $8,000 to $12,000 installed on an average San Antonio home. They’ll get the job done, and plenty of roofs still have them, but they carry a shorter lifespan and lower wind rating than architectural shingles, which only cost $1,000 to $2,000 more on most homes. In a hail-prone market like San Antonio, the upgrade is worth serious consideration.
How long does a roof replacement last in San Antonio?
A properly installed architectural asphalt shingle roof in San Antonio should last 22 to 28 years, depending on weather exposure, attic ventilation, and how well the decking underneath was prepped. The San Antonio heat accelerates shingle aging, which is why ventilation matters so much here. All of our roof replacements carry the 365-Day Done Right Promise: if it’s not done right, we make it right, in writing, for a full year after the project closes.
Luca Romano runs our San Antonio location and writes every quote personally. If you want a no-pressure, written number for your roof, call (432) 547-6806.
Pricing reflects the San Antonio market as of 2026. Sawyer Remodel San Antonio offers free estimates – call (432) 547-6806.
Written by Luca Romano, Owner at Sawyer Remodel San Antonio, serving San Antonio since 2005.
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