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
Fast, Reliable Roofing Company Across Lackland AFB
Finding a roofing company that actually understands Lackland AFB means more than picking someone out of a San Antonio directory. On-base housing, duplexes, and administrative buildings run on different rules than off-base homes: base access clearances, escort requirements, DoD wind and hail specs, and inspection schedules that work around training rotations. Mercer Roofing Co San Antonio handles that reality every week, and we’ve been doing it long enough to know that a roof on Lackland AFB is never just a roof. Call (254) 276-4369 and you’ll speak with a real person, not a voicemail, any time of day.
Why Mercer Roofing Co San Antonio Is Lackland AFB’s Preferred Roofing Company
Our reputation around Lackland AFB comes from the boring stuff done well: showing up when we say we will, with a written price before any work starts, and a technician whose name and photo you already have. Before anyone steps onto your property, you get that name and photo sent ahead, and when the tech arrives they present a photo ID at the door. That threshold standard matters to people home alone, parents with young kids, and older homeowners who don’t want to guess whether the person at the door is supposed to be there. On base, we already know the access drill: clearances, escorts, and scheduling around training hours. Off base in Lackland AFB neighborhoods, same promise: every estimate is free, every price is written, and every repair comes with a 365-Day Done Right Promise in writing.
We’re part of the Threshold Group family, founded in 2000. That means every one of our technicians is background-checked, identity-verified, and dispatched under the Threshold Verified standard, which each independently owned location is contractually held to. When a Lackland AFB homeowner calls us, they’re not getting a random truck and a handshake. They get documentation, a uniformed tech with a badge, and a Roofing Company team that treats their home as a place to be protected.
Grant Whitlock leads our local roof repair and replacement crews, and the calls we get from Lackland AFB tend to involve the same three things: hail damage, failed flat roofing, and the frustration of a contractor who didn’t know base rules until it was too late. We fix all three.
Styles & brands we work with






Roof Inspection in Lackland AFB
Roof inspection in Lackland AFB is the fastest way to know whether a roof has three years left or three months, and on base that matters more than in a typical San Antonio neighborhood. A proper inspection here covers the shingle or membrane surface, flashing at penetrations and valleys, decking condition, and drainage. On military housing with built-up roofing, we’re also checking for soft decking under old patches, because the original 1960s construction often hides rot beneath layers of previous maintenance work. A standard roof inspection in Lackland AFB typically runs $150 to $350, depending on roof size and access requirements. If the inspection leads to repairs, we credit the inspection fee toward the repair.
Wind and Hail Mitigation Review
On base, the inspection often has to answer one extra question: does the roof meet current DoD wind-rated nailing patterns? Many mid-century housing units were nailed to an older standard, and a hailstorm can expose that fast. Our inspectors document nailing patterns, shingle condition after hail, and whether the ice and water shield is present at valleys and penetrations. Missing any of that can red-tag a roof at final inspection, so we flag it early.
Documentation for Insurance and Housing Offices
Lackland AFB homeowners dealing with hail claims need an inspection report that speaks insurance language, not just roofing shorthand. We photograph everything, note the specific shingle type and approximate age, and spell out what the base housing office needs to see if the unit falls under a maintenance contract. A detailed written report helps the adjuster and the base office move faster, and we include it with every inspection.
Commercial Roofing in Lackland AFB
Commercial roofing in Lackland AFB means flat and low-slope systems on barracks, administrative buildings, and utility structures, and those roofs fail differently than a pitched shingle roof in Schertz. Built-up roofing and modified bitumen absorb the intense South Texas sun all day and get hammered by hail season after season. We work with building supervisors on base to schedule roof repair and replacement around training and operations, knowing a stalled crew at the gate costs everyone time. Commercial roof repair in Lackland AFB typically starts around $850 and runs to $4,500 or more depending on membrane type and the number of blisters or splits, while a full commercial replacement often lands between $6 and $12 per square foot on low-slope membrane systems.
Rapid Maintenance Turn Repairs
Base facilities often can’t wait two weeks for a roof repair. When a leak opens over an office or barracks room, we quote the repair in writing the same day, and our Lackland AFB crews arrive with the materials matched to the existing membrane. We document every repair for the base maintenance office, because that paper trail is part of the job on a DoD facility.
Flat Roof and Built-Up Membrane Replacement
Replacing a built-up roof on base is not a shingle-over job. The old gravel and bitumen come off, the decking gets inspected and often replaced, and the new system gets installed to current wind and hail specs. On one single-story family housing unit near the base chapel, we found the original 1960s decking had softened under a failed built-up roof, with undersized framing at the valleys. Our crew pulled the old membrane, installed new CDX decking, ice and water shield at all penetrations, and a full GAF architectural shingle system with proper drip edge and ridge vent, all documented for the base housing office before we closed up. That’s the only way to do a Lackland AFB flat roof replacement without a surprise down the line.
Trusted Brands We Service in Lackland AFB
We install and repair GAF, CertainTeed, and Owens Corning shingle systems, and we keep the common profiles and colors on hand for Lackland AFB housing stock. Matching the exact architectural shingle color and profile the base uses on adjacent units matters, because one mismatched roof on a line of identical housing units stands out from every angle. We match what’s already up there, down to the manufacturer’s spec sheet, and our local parts stock means we’re not waiting on a distributor while your decking sits exposed. If you have a torn shingle or a lifted flashing, call (254) 276-4369 and we’ll match it.
See the difference
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After
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AfterCommon Roofing Problems We See in Lackland AFB Homes
- Soft decking under old built-up roofs. The original 1960s flat and low-slope roofs on family housing units were patched repeatedly, and water has had decades to find a way through. By the time we open one up, the decking often comes out in pieces.
- Hail damage that gets worse every storm. Impact-resistant shingles are the exception on older units, not the rule. After a big hailstorm, the bruising on composition shingles shows up under our inspection, even when the roof looks fine from the street.
- Valleys and penetrations missing proper ice and water shield. Lackland AFB’s wind-driven rain finds every penetration, and without the required shield at valleys and vent pipes, leaks start inside walls before anyone notices a stain in the ceiling.
- Crews turned away at the gate. This one costs homeowners and base facilities real time. A contractor without base access clearance gets stopped at the checkpoint, and the material bakes in the Texas sun while everyone waits. We keep our Lackland AFB access current and schedule around training calendars.
Pricing for Roofing Company in Lackland AFB, TX
A roof repair in Lackland AFB typically runs $450 to $1,800 for shingle, flashing, or small leak repair, while a full shingle roof replacement on a mid-century single-story housing unit usually lands between $8,500 and $14,000 depending on decking condition and whether ice and water shield is already present. Flat and built-up roof work runs higher per square foot because of membrane and decking labor; small flat roof patches start around $850, and a full built-up tear-off and replacement can reach $18,000 to $30,000 on larger barracks or admin buildings. Anything involving a base-mandated wind and hail mitigation review gets priced in writing before work starts, so you know the allowance for decking, shield, and nailing patterns up front. Every estimate is free, and every repair includes the 365-Day Done Right Promise in writing.
Call (254) 276-4369 for a free written estimate on any roof repair or replacement in Lackland AFB.
We Also Serve Cities Near Lackland AFB
Our Roofing Company in Lackland AFB crews regularly work in the surrounding San Antonio metro, including San Antonio, Schertz, Cibolo, and Boerne. If your property sits just outside the base or in a nearby community with the same South Texas sun and hail risk, call us and ask about the written price and the 365-Day Done Right Promise.
Serving Lackland AFB, TX - Our Local Coverage Area
We’re based in the Lackland AFB 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 Roofing Company in Lackland AFB
It depends on the unit. Privatized family housing on Lackland AFB may fall under a maintenance contract that handles permitting and approvals internally, while other units require the contractor to submit documentation to the base housing office before work starts. Either way, we handle the paperwork and documentation before the first nail goes in, and we schedule inspections according to base timing.
We document hail damage on built-up roofing differently than shingle damage. Membrane bruising, splits, and aggregate displacement get photographed and mapped, and we write the estimate in terms the adjuster can process against their own software. The goal is to get the flat roof portion included in the claim, not written off as maintenance, and our documentation has done that for Lackland AFB homeowners and base facilities.
A rapid maintenance turn reroof is a faster, more limited scope designed to get a unit weathertight and back into rotation quickly, often addressing the worst sections and reusing whatever decking is still sound. A full tear-off removes everything down to the decking, replaces the damaged wood, and installs a complete new system with proper ice and water shield and drip edge. The full tear-off costs more, lasts longer, and is the right choice when the decking is soft or the nailing pattern no longer meets DoD wind specs.
Yes, we match the manufacturer, color, and profile to what’s already on adjacent units. Lackland AFB housing rows are visually uniform, and one mismatched roof is obvious from across the street. We keep the common GAF, CertainTeed, and Owens Corning profiles in our local stock, and we confirm the exact match with the housing office when needed.
The shield at all valleys and penetrations is mandatory on base, and if we’re replacing only the flat portion, the quote must still include shield at the transition point between the flat roof and the sloped shingle side. That detail changes the material and labor cost by several hundred dollars, and leaving it out is exactly how a cheap quote becomes a change order later. We price it in writing the first time, so the estimate you approve is the price you pay.
If you need a roof repair, replacement, or inspection in Lackland AFB, call Mercer Roofing Co San Antonio at (254) 276-4369. We answer live, 24/7, and we’ll get you a written price and a real plan for your roof.
Written by Grant Whitlock, Owner at Mercer Roofing Co San Antonio, serving Lackland AFB.