Metal roofing
Architectural shingles
Tile roofing
GAF
Owens Corning
Flat & low-slopeFree roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
Roofers in San Antonio, TX
Roofing in San Antonio means planning around hail season, high humidity, and a housing stock where most homes wear composition shingles that have already been patched at least once. Spring supercells tend to produce the kind of hail that strips granules and cracks shingles, and that leads to a predictable rush of roof claims and replacement work from May through August. If you’re seeing granules in your gutters or dents in your flashing after a storm, call us at (254) 276-4369 and we’ll give you a written price before any work starts.
Why San Antonio Homes Are Different
Most of the residential roofs we work on here sit on single-family homes built in large suburban developments from the 1970s onward. The typical setup is asphalt composition shingles over plywood decking on a low-slope or moderate-slope roof, which handles San Antonio’s sun and humidity differently than a steep roof would. Heat accelerates granule loss, and the heavy thunderstorms that roll through in spring and early summer bring hail large enough to leave impact marks you can see from the ground. Older homes closer to downtown, in areas like Monte Vista or Jefferson, often have wood shake or metal roofs that are hitting the end of their service life and getting replaced with modern shingle systems.
One thing we hear from homeowners across San Antonio: after a big hail event, their doorbell rings for days. Storm-chasing contractors sweep through neighborhoods fast, and it pays to know that the city only requires a re-roofing permit when there’s a structural change involved. Simple shingle replacement doesn’t need one. We handle that distinction for you, and we always put the scope of work in writing first.
Styles & brands we work with
Our Main San Antonio Services
San Antonio homeowners call us most often for roof repair and full roof installation, and we also handle full roofing service across the metro. Here’s what each one involves locally.
Roof Repair in San Antonio
San Antonio’s hail and wind storms create a predictable set of repair needs: lifted shingles, cracked flashing around vents and chimneys, and leaks that show up at the first hard rain after a dry spell. We see a lot of repair requests after storms in neighborhoods like Stone Oak and Alamo Ranch, where the homes are newer but the shingles still take a beating from hail. We send the technician’s name and photo before we arrive, so you know exactly who’s at the door, and every repair gets a written guarantee. Learn more on our Roof Repair in San Antonio page.
Roofing Company in San Antonio
When homeowners need a full roof assessment, insurance documentation, or a team that can handle everything from a small patch to a full replacement, they call us as their local Roofing Company in San Antonio. We work with the shingle brands on most San Antonio homes and provide line-item written pricing so there’s no guessing about what a replacement will cost. Whether you’re dealing with storm damage or just an aging roof, we document what we find and give you a real number before any work begins.
Roof Installation in San Antonio
Full roof installation in San Antonio usually means stripping old shingles, inspecting and often replacing sections of decking, and installing new underlayment, flashing, and shingles that can take the local sun and hail. We stock materials locally and use shingle systems from brands like Owens Corning and Atlas. If you’re replacing an older wood shake roof or a composition roof that’s been patched one too many times, see our Roof Installation in San Antonio page for what the job includes.
What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Brands We Service in San Antonio
We install and service roofs from Owens Corning, IKO, Atlas, and Tamko, with parts and materials stocked at local suppliers so we’re not waiting on out-of-state shipments for standard jobs. That keeps most residential repairs moving fast. See our brands for the full list of what we work with.
See the difference
Before
After
Before
After
Before
AfterPricing for Roofers in San Antonio, TX
| Service | Typical range in San Antonio |
|---|---|
| Minor shingle repair | $150 – $400 |
| Flashing repair or replacement | $200 – $600 |
| Leak repair (localized) | $250 – $750 |
| Roof decking repair (per section) | $300 – $800 |
| Gutter repair or replacement section | $150 – $500 |
| Full roof replacement (per square, asphalt shingle) | $350 – $550 |
| Full roof replacement (1,500 – 2,000 sq ft home) | $7,000 – $14,000 |
| Metal roof installation (per square) | $800 – $1,400 |
What pushes prices up in San Antonio is decking damage from hail and moisture, plus the need to haul off old shingles. You’ll get a written price before any work starts, every time, with no surprises on the invoice.
Neighborhoods We Serve in San Antonio
We work throughout San Antonio and the surrounding metro. Here are a few of the neighborhoods we’re in regularly:
- Stone Oak
- Alamo Ranch
- Monte Vista
- Jefferson
- Helotes
Response time across the metro is typically same-week for standard estimates, and we coordinate scheduling from our San Antonio office. If you’re in one of these areas, call and we’ll let you know exactly who’s coming and when.
Service Area – Cities Near San Antonio
Beyond San Antonio proper, we also serve nearby communities like Schertz, TX, Cibolo, TX, Bulverde, TX, and Floresville, TX. If you’re on the edge of the metro or in one of these towns, call us and we’ll confirm coverage before you schedule.
Serving San Antonio, TX - Our Local Coverage Area
We’re based in the San Antonio area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs About Roofers in San Antonio
For storm damage, we can typically schedule an estimate within a few days, and we prioritize active leaks. Call (254) 276-4369 and a live person answers 24/7 to get you on the schedule.
San Antonio requires a re-roofing permit only when there’s a structural change, not for simple shingle replacement. We confirm the permit requirements for your specific job before work begins.
We’re an independently owned and operated San Antonio roofing company, part of the Threshold Group family. Our technicians are background-checked, identity-verified, and badged, and we coordinate scheduling and dispatch from our San Antonio office.
If you’re ready for a real price and a roofer who shows you exactly who’s coming before they ring the bell, call Mercer Roofing Co San Antonio at (254) 276-4369 for a free estimate. A live person answers, and the price you get is the price you’ll pay.
What happens when you call
- 1A real person answersNo phone trees - talk to a local roofing pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What San Antonio Customers Say
"Leak showed up in the hallway ceiling after a big storm. They found the failed pipe flashing in about ten minutes, replaced it, and checked the attic for wet insulation."
- Sophie R."Honest inspection. He went up, took photos, and told me I had maybe five more years instead of selling a full replacement."
- Xavier L."The whole crew was vetted, which mattered to us with the kids home. Respectful, quiet, and left the place cleaner than they found it."
- Marie C.