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 Austin
If you’re searching for a roofing company in Austin, TX, you probably need two things: someone who will show up when they say they will, and a price that won’t change after the work starts. Mercer Roofing Co Austin does both. We serve homeowners across Austin, from Allandale bungalows to acreage properties west of MoPac, with a simple system: a written price before any work begins, a technician whose name and photo you receive before they arrive, and a 365-day written guarantee on every repair. Call (361) 202-8874 for a free estimate.
Why Mercer Roofing Co Austin Is Austin’s Preferred Roofing Company
Austin homeowners talk to us about the same fear: opening the door to a stranger they didn’t choose. We fixed that. Every Mercer technician is background-checked, identity-verified, and badged under the Threshold Verified standard before they set foot on your property. You’ll receive their name and photo before the appointment, and they’ll present a photo ID at the door. That’s not a policy we advertise on a website and hope the crew remembers. It’s a contractual standard every Threshold Group location is held to, and it’s been in place since the company was founded in 2000.
Our Austin customers also tell us they’ve had roofers quote a low number over the phone, then hand them a change order halfway through the job. Mercer’s rule is different: no work starts without a written price, and that’s the price you pay. Every repair includes a written guarantee. If a repair fails within 365 days, we come back at no charge. A live person answers our phone 24/7, which matters when a storm rolls through at midnight and you need to know if your roof can wait until morning.
Styles & brands we work with
Residential Roofing in Austin
Residential Roofing in Austin means accounting for two forces that never let up: hail and UV. Our crews work on composition shingle roofs across the city’s 1970s-2000s housing boom neighborhoods, many of which are now hitting the 20-25 year replacement mark. A full roof replacement in Austin typically runs $9,500 to $16,500 for a standard single-story home with architectural shingles, while a two-story or steep-pitch roof can push toward $22,000. Repair work is narrower: replacing a few damaged shingles after hail usually falls between $450 and $900, and flashing repair at a chimney or valley runs $350 to $800.
We also handle the older stock. In central Austin neighborhoods like Hyde Park and Bouldin Creek, original roof decks from the 1950s were often built with spaced board sheathing, not solid plywood. You can’t lay modern shingles over that and expect the manufacturer to honor the warranty. We overlay those decks with plywood first, then install shingles to manufacturer spec. That’s one of those details a drive-by roofer won’t mention until the job is half torn apart and suddenly there’s a $3,000 change order.
Hail Damage Repair
Spring hailstorms in Austin can leave shingles looking fine from the ground while the mat underneath is fractured. We do a full inspection of the roof plane, not just the side facing the street. If hail impact is confirmed, we’ll write the repair scope clearly enough for your insurance adjuster to verify without a fight.
Full Replacement With Proper Ventilation
Austin attics regularly hit 140°F in August. That heat bakes shingles from below and shortens their life. When we replace a roof, we evaluate intake and exhaust ventilation as part of the job. On many Austin homes we’re adding ridge vents or upgrading soffit vents because the original build simply didn’t move enough air.
Roof Maintenance in Austin
Roof Maintenance in Austin isn’t optional. The city gets roughly 35 inches of rain a year, but it comes in violent bursts, and the UV index in July and August is among the highest in the country. Granule loss on asphalt shingles happens faster here than in almost any other Texas market. A maintenance visit with Mercer costs between $250 and $450 depending on roof size and accessibility. That includes a full inspection, debris removal from valleys and gutters, resealing exposed nail heads, and a written report with photos of any areas that need attention within the next 12 months.
Valley and Flashing Checks
Steep hip roofs and complex valley lines are common in Austin’s suburban homes, and valleys are where water concentrates. We check the flashing at every transition: chimney, skylight, wall intersections, and pipe boots. Small flashing failures are cheap to fix early and expensive to ignore.
Ventilation and Decking Review
Because attic heat is such an issue here, every maintenance visit includes measuring intake airflow against exhaust. If your home has the original 1970s soffit vents and a single box vent, your shingles are cooking from underneath. We’ll tell you exactly what an upgrade would cost before recommending it.
Trusted Brands We Service in Austin
We install and repair roofing systems from GAF, CertainTeed, and Owens Corning, and we stock common flashing profiles and accessory parts at our Austin dispatch office so a repair doesn’t wait on a supply run to San Antonio. Whether you have an architectural shingle from GAF or a standing seam panel system, our Austin crews know the manufacturer’s installation requirements and follow them to the letter, because a warranty that gets voided by sloppy installation is worse than no warranty at all. That’s how our Roofing Company team protects the investment you’ve already made.
See the difference
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After
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Before
AfterCommon Roofing Company Problems We See in Austin Homes
- UV-baked shingles on 20-plus-year-old roofs. Austin’s summer sun breaks down asphalt binders faster than most homeowners expect. By year 18, many shingles are brittle enough to crack under a boot, and hail from the next spring storm just finishes them off.
- Spaced board sheathing on pre-1970 homes. Allandale, Crestview, and other central Austin neighborhoods have 1950s-era roof decks built from 1×6 boards with gaps. Modern shingle warranties require solid decking, so we overlay plywood before installation.
- Poor attic ventilation causing shingle distortion. When attic temperatures climb past 140°F, shingles can buckle and curl. We see this constantly in larger homes with long runs of south-facing roof plane and no ridge vent.
- Improper flashing on flat roof transitions. Mid-century ranch homes in Austin often have a low-slope section over a carport or addition. The transition where a flat membrane meets the pitched shingle roof is a classic failure point when it’s not flashed correctly.
Pricing for Roofing Company in Austin, TX
Here’s what you can expect to pay in Austin, and it’s honest money, not a teaser: a full shingle replacement on a typical 1,800-2,200 square foot single-story runs $9,500 to $16,500. A two-story or steep-pitch roof runs $14,000 to $22,000. Individual repairs fall between $350 and $900 for most issues, with larger structural repairs involving decking or rafters priced per square foot after we see what’s underneath. What drives Austin costs higher than some nearby markets is the age of the housing stock: older decking that needs overlay, low-slope sections requiring membrane work, and hoa or county requirements on the west side that demand extra inspections. You’ll receive a written, line-item price before any work starts. Call (361) 202-8874 for a free estimate, and that’s the number we’ll honor.
We Also Serve Cities Near Austin
Our Austin crews regularly run jobs in Cedar Park, Hutto, Bastrop, and San Marcos. For acreage properties in those areas, the same permitting and setback rules often apply, and our office handles the paperwork so you don’t have to chase down the county. If you’re outside the city limits but still need an Roofing Company in Austin-level standard of work, we’re the crew that already knows your inspector’s checklist.
Serving Austin, TX - Our Local Coverage Area
We’re based in the Austin 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 Austin
Often yes, especially if your property sits in extraterritorial jurisdiction where Travis or Hays County standards apply rather than City of Austin code. Detached structures with their own roof systems, like barns, workshops, or ADUs, typically need a separate permit and can trigger additional inspection requirements. We pull permits for both structures and coordinate the inspections so the work isn’t held up. Call (361) 202-8874 and we’ll check your specific address before you commit to anything.
Only if you overlay the decking with plywood or OSB first. Shingle manufacturers like GAF and CertainTeed require solid decking as a condition of the warranty, and spaced board sheathing from the 1950s doesn’t meet that standard. We include the plywood overlay in the quote, not as a surprise addition later. The cost typically adds $1,500 to $3,000 depending on roof size, and it’s the difference between a warranty that’s real and one that’s worthless the day it’s written.
You want a shingle with a high impact-resistance rating, usually Class 4, which many insurers discount in Austin. Hailstones in central Texas don’t have to be large to fracture the fiberglass mat under the granules, and that hidden damage is what shortens a roof’s life. We install Class 4 rated shingles from Owens Corning and GAF pretty regularly here, and the insurance savings can offset the upfront cost within a few years.
We scope the access before we quote. Our crews use smaller dump trailers that can navigate long gravel drives, and we stage them on the driveway apron, not on the grass over your septic leach field. We also check well locations before setting up, because a crushed well cap or a damaged drain field is a $5,000 problem nobody should have to find the hard way. Those logistics are part of the written quote, not an add-on line item after the tear-off starts.
Yes. Austin’s summer attic temperatures routinely exceed 140°F, and that heat is what bakes shingles from the underside and warps decking. We calculate ventilation by attic square footage, not by guesswork, and we typically install a continuous ridge vent paired with adequate soffit intake to keep air moving. On homes where the original 1970s framing doesn’t allow for enough soffit intake, we’ll say so and recommend the fix before any shingles go down.
If you need a roofing company in Austin, TX that writes the price down before work starts and sends a badged tech whose name you already know, call (361) 202-8874 for a free estimate. We’re here 24/7, a real person answers, and the estimate costs you nothing.
Written by Grant Whitlock, Owner at Mercer Roofing Co Austin, serving Austin and the surrounding Texas Hill Country.