How Much Does Roofing Cost in San Antonio?
This price is for a standard Roof Replacement in San Antonio. See other roofing service prices ↓
That is the modeled cost to deliver plus a fair contractor margin, not a sales quote. Built from BLS metro wages, Craftsman labor hours, a real bill of materials, and hand-verified permit data. 2026-08-28
Mid-range here means the reroof most homeowners actually buy: full tear-off and asphalt shingle replacement on a typical single-family roof, disposal included, with up to two sheets (64 sq ft) of decking replacement in the base price. Additional decking prices per sheet. Metal, tile, and slate are the premium rungs of the same job.
Show the math
The margin is the gap between break even and a typical quote, not a markup we invent. Margins float by trade and city, with most fair jobs at a 15 to 22 percent margin on the bid, about 18 to 28 percent over the cost to deliver. Nobody works for free. Full methodology.
Is your roofing bid fair?
Calculate your San Antonio true cost.
Show the math: how San Antonio Asphalt Shingle Roof Replacement numbers are derived Click to expand
What you pay for in San Antonio.
Every roofing dollar in San Antonio, split into labor, materials, permit, overhead, and the contractor margin. The first four are the cost to deliver. Margin is the earned part on top.
See cost by project size
What asphalt shingle roof replacement costs at your size.
Scales with project area at this metro's rate. The calculator lets you dial in your exact size.
| Size | Typical | Range |
|---|---|---|
| 1,500 sq ft | $8,878 | $7,900 to $9,933 |
| 2,000 sq ft | $10,767 | $9,580 to $12,046 |
| 2,500 sq ft | $12,656 | $11,261 to $14,159 |
| 3,250 sq ft | $15,489 | $13,781 to $17,329 |
| 3,750 sq ft | $17,377 | $15,462 to $19,442 |
Scaled from TheFatBook's per-size cost model, the same one behind the calculator.
San Antonio roofing runs 13.1 percent below the national average. The city average sits at $12,656 while the lowest realistic price comes in at $11,261. I built TheFatBook Cost Index (built from BLS wage and Craftsman labor data) that pulls these figures straight from Craftsman hours, BLS wages for the area, FRED material trends, and verified permit data. This page exists so you can check if your roofing bid is fair before you sign anything.
Local Market
San Antonio roofing costs reflect local realities that differ from most markets. TheFatBook Cost Index (built from BLS wage and Craftsman labor data) puts the average asphalt shingle roof replacement at $12,656 for a typical 2500 square foot house. That number comes from 71.8 craftsman hours at the loaded wage of $31.95 per hour. Materials add $4,858 after FRED PPI adjustments. The city sits at 8 percent population growth. Military families from Joint Base San Antonio keep steady demand even when the broader market cools. Prolonged summer heat waves above 100 degrees from June through September limit outdoor work. This pushes some contractors to book further out and protects their margins. The 19.5 percent average contractor margin here sits on the lean side nationally. (TheFatBook cost index, 2026) (BLS OEWS wage input)
Nineteen and a half percent margin in a city growing eight percent with steady military move in demand. That tells me homeowners still hold decent leverage if they know what they're looking at. The loaded wage comes in right around thirty two an hour and the permit is basically nothing at twenty seven bucks. Contractors can't hide much here. Sounds about right for a fair market.
Understanding Your Bid
Not every roofing bid in San Antonio makes sense. The average quote lands at $12,656. The cost to deliver sits at $10,187. That produces the 19.5 percent contractor margin. Yet the lowest realistic price reaches $11,261 which leaves $1,395 of potential savings between the average and the floor. Some bids still climb toward $14,159. Those usually stuff extra hours or inflated disposal fees into the quote. TheFatBook Cost Index (built from BLS wage and Craftsman labor data) shows exactly where the fat lives. Run your specific bid through the Bid Fairness Checker on this page. It'll tell you in plain terms whether the number you were given sits in the fair band or not. That said. The floor isn't bare bones. It still includes a lean but sustainable margin for a competent crew.
Cost Breakdown
Break the $12,656 average down and the picture clears fast. Labor runs $2,294. That equals 71.8 craftsman hours at the loaded rate of $31.95 per hour which already folds in the 47.39 percent burden on the $21.68 base BLS wage. Materials come to $4,858 after tracking the FRED PPI inputs. Even then, the permit sits at just $27 according to PermitCalculator data. Overhead and site costs including disposal add $2,558. Add it all up and you reach the $10,187 cost to deliver before any margin. The expansive clay soils in Bexar County rarely affect a roof job directly but they do keep local crews busy with foundation repairs which indirectly supports roofing volume. Military turnover creates repeat customers. A shady bid often pads the tear off or flashing repair line. Our data shows tear off alone should land near $2,501. (Craftsman, 2026) (FRED PPI, 2026) (PermitCalculator, 2026)
The one line most guys inflate on a roof job is the tear off and disposal. Our numbers show it should run about twenty five hundred. If a bid says three grand or more for that alone something is off. The materials and labor hours are hard to fake once you know the square footage. What exactly is he charging you for hauling those old shingles?
How to Negotiate
Shop your San Antonio roofing job in the shoulder seasons. Extreme summer heat slows crews from June through September so spring and fall bring better availability and slightly softer pricing. Get bids from three established local roofers. Before you sit down with any of them run your number through the True Cost Calculator or Bid Fairness Checker here. That single step changes the conversation. You'll know the $12,656 average the $11,261 floor and the $10,187 cost to deliver. Ask the contractor to walk you through his labor hours and material sourcing. A fair one will explain without hesitation. The potential $1,395 savings is real if you negotiate from knowledge instead of hope. Do this before hurricane season insurance deadlines tighten the market.
Red flag for me is any bid that ignores the summer heat window and promises a June start with no weather contingency. Fair contractors in San Antonio book the spring or fall and tell you straight when the crew can actually get on the roof safely. They're betting you won't check the real cost to deliver before you sign. Smart move on their part if you let them.
What Makes This Market Different
San Antonio surprised me in the data. The permit fee for a full asphalt shingle roof replacement is twenty seven dollars. Not two hundred. Not five hundred. Twenty seven. That's one of the lowest verified permit costs I've seen anywhere. Yet most cities treat a roof as a major event with plan review and hefty fees. Here the paperwork barely registers. Combine that with the 1988 median house age and you get a market full of mid century homes that need new shingles but rarely trigger complex inspections. The 6.4 percent spillover growth from Austin keeps contractors busy yet the military families create baseline volume that prevents total boom and bust swings. Clay soils drive up foundation bids but leave roofing margins thinner than in stricter markets. The result is a city where honest roofers can still make money at the $11,261 floor while the national floor sits at $12,885. That gap matters. I have mild contempt for the lead gen sites that never show these real local differences. The numbers do the talking here.
Frequently Asked Questions
How much does asphalt shingle roof replacement cost in San Antonio?
How much does a roof repair cost in San Antonio?
What's the permit cost for roofing in San Antonio?
Is my roofing bid fair in San Antonio?
How does San Antonio's military base turnover affect roofing costs?
TheFatBook models roofing from Craftsman labor hours, BLS regional wages, burden, PPI-adjusted materials, permit data where available, and contractor overhead benchmarks. Cost index version: 2026-08-28. Updated Aug 2026.
Sources & methodology for these numbers
- Independent FatBook v3 cost index for Roofing in San Antonio.
- BLS OEWS wage inputs (https://www.bls.gov/oes/) and FRED PPI material inflation (https://fred.stlouisfed.org/) references.
- Craftsman labor-hour references and contractor overhead benchmarks.
- Verified permit/source data from PermitCalculator.com and permits_compiled where available.
What the roofing in san antonio benchmark includes.
- Asphalt Shingle Roof Replacement as the headline cost-index scope
- labor-hour assumptions, regional wage inputs, materials, overhead, and permit data where available
- low, average, high, lowest realistic price, margin, and savings benchmarks from the FatBook cost index
- hidden damage, change orders, emergency service premiums, or unusual site access conditions
- contractor financing approval, warranties, provider recommendations, or guaranteed final quotes
- permit rulings for a specific address unless the city permit panel lists verified local data
| Service | Low | Average | High |
|---|---|---|---|
| Asphalt Shingle Roof Replacement · 2,500 sqft | $11,261 | $12,656 | $14,159 |
| Roof Repair | $463 | $521 | $595 |
| Metal Roof Installation · 2,500 sqft | $27,558 | $30,976 | $34,661 |
| Flat Roof Installation · 1,200 sqft | $6,371 | $7,159 | $8,008 |
| Gutter Installation · 200 linear ft | $2,061 | $2,317 | $2,593 |
| Tear Off Roofing · 2,500 sqft | $2,228 | $2,501 | $2,795 |
| Roof Deck Repair | $494 | $556 | $636 |
| Roof Flashing Repair | $724 | $810 | $904 |
| Tile Roof Installation · 2,500 sqft | $19,409 | $21,815 | $24,410 |
| Slate Roof Installation · 2,500 sqft | $41,006 | $46,095 | $51,580 |
| Wood Shingle Roof Installation · 2,500 sqft | $28,266 | $31,772 | $35,552 |
| Roof Vent Installation · 2,500 sqft | $231 | $260 | $299 |
| Attic Vent Installation · 2,500 sqft | $244 | $275 | $315 |
| Gutter Guard Installation · 200 linear ft | $1,739 | $1,954 | $2,187 |
| Downspout Installation · 60 linear ft | $704 | $791 | $886 |
San Antonio permits.
$12k building fee: $150
$25k building fee: $150
Electrical base: $55
Plumbing base: $64
HVAC base: $60
Source-backed permit facts from PermitCalculator.com and the underlying permits_compiled dataset. Always confirm final requirements with the local building department before filing.