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 Leon Valley, TX
Roofers in Leon Valley work on a housing stock that’s unlike most of San Antonio’s newer suburbs. The homes here were largely built between the 1960s and 1980s, which means shallow-pitch roofs with asphalt shingles that have now weathered fifty or sixty Texas storm seasons. Hail damage is the single biggest driver of roofing work in this city, and it’s common for entire blocks to get new roofs after one bad spring storm. If you’re pricing a repair or full replacement in Leon Valley, call (254) 276-4369 and we’ll give you a written number before anything starts.
Why Leon Valley Homes Are Different
Leon Valley sits directly in Bexar County’s hail corridor, and the roofs here show it. Severe thunderstorms roll through in spring and early summer, and when hail gets large enough, the damage spreads across whole neighborhoods at once. Homeowners off Evers Road can watch roofing crews descend on their block within days of a storm, often working alongside insurance adjusters who are still marking damage. The city functions independently with its own permitting process, so the contractor you choose has to know how Leon Valley wants the paperwork handled.
The homes themselves add another layer of difficulty. The predominant style is one-story ranch and traditional builds with low-slope or gently pitched roofs. Those slopes were fine for 1970s shingle technology, but under a hailstorm or a strong gust, older composition shingles lose granules fast. Texas heat does its own damage too; summers above 100 degrees accelerate thermal cracking and dry rot in decking. Many of these roofs sit on original decking that’s never been replaced, and when we tear off a roof in Leon Valley we often find the plywood beneath has been quietly failing for years.
Styles & brands we work with






Our Main Leon Valley Services
Most Leon Valley calls to Mercer Roofing come down to two situations: hail or age has damaged a roof enough that it needs work, or the entire roof has reached the end of its life and the homeowner wants a full replacement with a written guarantee.
Roof Repair in Leon Valley
Repairs in Leon Valley usually start with a leak or visible shingle damage after a storm. The work often involves replacing damaged shingles, sealing or replacing flashing around vents and chimneys, and checking whether the underlayment beneath has absorbed moisture. Because the homes here skew toward low-slope roofs, water doesn’t always shed the way it would on a steeper pitch – which is why our techs inspect the decking whenever they open up a roof, even for a small repair. You’ll get a written price before any work begins, and every repair carries the 365-Day Done Right Promise. Learn more on our Roof Repair in Leon Valley page.

Roofing Company in Leon Valley
When an entire roof needs to be replaced, you’re not just hiring labor – you’re hiring a company that has to coordinate materials, permits, and sometimes an insurance claim. Mercer Roofing Co San Antonio operates as part of the Threshold Group family, founded in 2000, and every location is independently owned and held to the Threshold Verified standard. That means the technician who arrives at your Leon Valley door is background-checked, wears a photo ID badge, and sends their name and photo to you ahead of the visit. Full-service roofing details are on our Roofing Company in Leon Valley page.

Roof Installation in Leon Valley
A new roof on a Leon Valley ranch home replaces everything: old shingles, worn underlayment, and often the original decking underneath. We install manufacturer-recognized shingle systems and handle the permit process through Leon Valley’s own city offices. Because hail and wind are the primary threats in this area, we pay close attention to how shingles are nailed and sealed, which determines how well the roof holds up in the next storm. Every installation includes a written price up front and the 365-Day Done Right Promise, which says if something isn’t right within a year, we make it right. Details on the Roof Installation in Leon Valley page.

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 Leon Valley
We install and repair shingles from Owens Corning, Atlas, and IKO, all of which hold up well under Texas sun and hail. For most Leon Valley jobs, common replacement parts are available locally or within a day from our San Antonio supply network. See our brands for the full lineup.
See the difference
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AfterPricing for Roofers in Leon Valley, TX
These are typical ranges we see for roofing work across Leon Valley. The final number on your written quote depends on roof size, pitch, and what we find under the shingles.
| Service | Typical range in Leon Valley |
|---|---|
| Shingle repair (small leak or missing shingles) | $350 – $800 |
| Flashing repair or replacement | $450 – $1,200 |
| Decking repair (per sheet) | $150 – $400 |
| Underlayment replacement (partial) | $800 – $2,000 |
| Skylight flashing repair | $500 – $1,400 |
| Chimney cap and flashing repair | $600 – $1,800 |
| Full roof replacement (1,500 – 2,000 sq ft) | $8,000 – $16,000 |
| Full roof replacement (2,000 – 3,000 sq ft) | $12,000 – $22,000 |
| New roof on new construction | $9,000 – $20,000+ |
In Leon Valley, the biggest price movers are roof size and what we find when we tear off the old shingles. Original 1960s and 1970s decking often needs partial or full replacement, and that cost gets added to the job once we can see the wood. You’ll see every dollar in writing before we hammer a single nail.
Neighborhoods We Serve in Leon Valley
Mercer Roofing crews work throughout Leon Valley, including the older subdivisions near Evers Road and Bandera Road where hail damage is most common after spring storms. Our dispatchers coordinate from the brand’s San Antonio office, and most Leon Valley calls are scheduled within a day or two depending on the season.
- Older ranch districts along Evers Road
- Subdivisions near Bandera Road and Grissom Road
- Neighborhoods north of Huebner Road
- Leon Valley central residential streets near City Hall
Service Area – Cities Near Leon Valley
Leon Valley is centrally located on San Antonio’s northwest side, which keeps us close to several neighboring communities. We regularly work in San Antonio, TX, and we serve homeowners in Schertz, TX, Cibolo, TX, and Boerne, TX as well. If you’re in one of those areas, the same written-price promise applies.
Serving Leon Valley, TX - Our Local Coverage Area
We’re based in the Leon Valley 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 Leon Valley
Yes. Our technicians serve Leon Valley daily, dispatched from our San Antonio office. The crew that arrives will be assigned locally, and you’ll receive the technician’s name and photo before they knock on your door. No stranger shows up unannounced.
Leon Valley is an independent city with its own permitting process, and most full roof replacements do require a permit. We handle that paperwork as part of the job, pulling the permit through the city’s offices so the roof passes inspection the first time. For small repairs, a permit isn’t always required.
After a hailstorm, demand spikes across Leon Valley, and scheduling tightens quickly. Outside of storm season, most homeowners can get an inspection within a few days. Call (254) 276-4369 and a live person will answer – we’ll tell you the earliest available window and send a written estimate once we’ve looked at your roof.
If you need roofers in Leon Valley who put the price in writing before any work starts, call (254) 276-4369 for a free estimate on your repair or replacement.
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 Leon Valley Customers Say
"Replaced the ridge cap and drip edge, and fixed a sagging gutter that nobody else mentioned. Fair price."
- Phil N."Full tear-off and new shingles on our two-story. They covered the landscaping with tarps and ran a magnet over the yard afterward. Didn't find a single nail."
- Karen V."Detailed written quote with the shingle line and warranty spelled out. No surprises at the end."
- Laura B.