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
Trusted Roofing Company for Austin Homeowners
Our Roofing Company in Austin does more than nail down shingles. It protects the single largest investment most families will ever make, and it decides who stands at your front door. We founded Mercer Roofing Co Austin in 2000 because we saw too many Austin homeowners put off roof work they knew they needed, just because they didn’t want a stranger walking up their driveway. Every Mercer technician is background-checked, identity-verified, wears a clean marked uniform, and presents a photo ID badge at the door. Before the visit, we send you the technician’s name and photo, so you know exactly who is coming. Call (361) 202-8874 any time. A live person answers, 24/7.
Key Takeaways
- Written price before any work starts. No exceptions, no conditional language, no surprises on the invoice.
- 365-Day Done Right Promise. If the work is not right within a year, Mercer makes it right. Written guarantee on every repair, included with every job.
- Identity-verified technicians. Name and photo sent ahead, photo ID badge shown at the door, Threshold Verified standard on every visit.
- Live phone answer, 24/7. No voicemail tree, no callback form. A human picks up.
- Shingle brands we work with: GAF, CertainTeed, Owens Corning, IKO, Atlas, Tamko, and Boral.
Styles & brands we work with






Roofing Contractor
Roofing Contractor is the licensed professional you hire to inspect, repair, replace, or install the roof system on your home or business. In Austin, you need a roofing contractor when shingles start curling after a hailstorm, when a leak shows up on the ceiling after a Hill Country downpour, or when your roof is approaching the end of its expected life. Mercer Roofing Co Austin handles the full scope: asphalt shingle replacement, flashing repair, decking replacement, underlayment installation, and full tear-offs. Most minor repairs in Austin run $350 to $800, while a full shingle replacement on a typical 1,800 square foot home lands between $9,500 and $16,000 depending on pitch, layers, and decking condition. Grant Whitlock leads the team, and every price is written before we touch your roof.
Shingle Replacement
Austin storms and summer UV do real damage to asphalt shingles. We use manufacturer-recognized products from GAF and CertainTeed, and we replace damaged decking and underlayment when we find it.
Leak Repair
Leaks travel. Water often enters at the flashing and shows up ten feet away on the ceiling. We trace the actual entry point before quoting any repair, so you’re not paying for guesswork.
Roof Inspection
Roof Inspection is a systematic check of your roof’s structure, covering, flashing, and drainage points to catch problems before they become leaks. Austin homeowners schedule inspections after major hail events, before buying or selling a house, or as an annual maintenance habit. Mercer Roofing Co Austin provides a written inspection report with photos, measured damage, and a prioritized list of what actually needs attention now versus what can wait. A visual roof inspection in Austin typically costs $150 to $350, and we apply that fee toward any repair you approve within 30 days. We never use an inspection to invent work. If your roof is sound, we tell you that in writing.
Storm Damage Checks
Hail in Austin doesn’t always leave obvious dents you can see from the ground. We check granule loss, impact bruising on shingles, and seal failures around flashing where wind-driven rain gets in.
Real Estate Inspections
Buying a home in Hutto or Shady Hollow? A pre-purchase roof inspection gives you a real number for remaining roof life, so you negotiate with facts instead of guesses.
Commercial Roofing
Commercial Roofing covers flat and low-slope roof systems on offices, retail buildings, warehouses, and multi-unit properties across the Austin metro. Commercial roofs fail differently than residential ones, usually at seams, drains, and penetrations rather than across the field. Mercer Roofing Co Austin services TPO, EPDM, modified bitumen, and metal commercial roofs, and we coordinate work around your operating hours so you’re not shutting down a business for a roof repair. Small commercial repairs in Austin generally run $600 to $2,500 depending on the membrane type and damage extent. Full commercial recover or replacement projects are priced per square foot after a documented site survey.
Flat Roof Repair
Flat and low-slope roofs need water to move. When drains clog or seams split, ponding water accelerates membrane failure. We repair seams, flashings, and drains and address the ponding pattern that caused the problem.
Preventive Programs
For commercial property managers, we offer scheduled maintenance visits with written condition reports. It’s how buildings in Cedar Park and Round Rock avoid surprise roof failures during Central Texas storm season.
Metal Roof Installation
Metal Roof Installation is the full replacement of a roof with standing seam or exposed-fastener metal panels designed for Central Texas weather. Austin homeowners choose metal for longevity, fire resistance, and the way it sheds hail impact that would shred asphalt shingles. Mercer Roofing Co Austin installs 24-gauge and 26-gauge standing seam systems with concealed fasteners, which means no exposed screw heads to leak over time. Metal roof installation in Austin typically runs $14 to $26 per square foot installed depending on panel profile, roof complexity, and whether we’re doing a full tear-off first. That’s a real number you can plan around, and we put it in writing before any work begins.
Standing Seam Systems
Standing seam is the metal roof we recommend most for Austin homes. Concealed fasteners, clean lines, and decades of service life with minimal maintenance.
Tear-Off and Prep
Metal needs a clean, solid deck. We handle the tear-off, inspect and replace damaged decking, and install the correct underlayment before the first panel goes on.
Residential Roofing
Residential Roofing is the full range of roof work on single-family homes, from small repairs to complete replacement of the roof system. Austin homes take a beating from spring hail, August heat, and occasional freeze cycles, which is why we see so much premature shingle failure across the metro. Mercer Roofing Co Austin works on homes in Austin, Brushy Creek, Wells Branch, Lakeway, Bastrop, and every neighborhood in between. Full asphalt shingle replacements on Austin homes typically range from $9,500 to $16,000 depending on square footage, pitch, and how many layers we’re tearing off. The written price covers every line item from drip edge to ridge cap, so what you approve is what you pay.
Full Roof Replacement
We replace the entire system: shingles, underlayment, flashing, vents, and drip edge. A new roof is only as good as its weakest layer, so we don’t skip the parts you can’t see from the ground.
Partial Repairs
Sometimes the damage is confined to one slope or one valley. If so, we quote that and only that. A partial repair in Austin is usually $350 to $1,500 depending on the size of the affected area.
Roof Maintenance
Roof Maintenance is the scheduled, preventive work that extends the life of your roof: clearing debris, re-sealing penetrations, checking flashing, and documenting condition changes over time. In Austin, where oak pollen, cedar debris, and wind-driven rain are constants, a roof that gets maintained twice a year will last years longer than one that’s ignored until a leak appears. Mercer Roofing Co Austin provides maintenance programs that include photo documentation, a written condition report after every visit, and priority scheduling if we find a developing problem. Annual roof maintenance in Austin typically costs $250 to $500 per visit depending on roof size and access difficulty. Every maintenance visit includes a written guarantee on the maintenance-specific work performed.
Debris and Drainage
Leaves and branches trap moisture against shingles and flashing. We clear valleys, gutters, and roof penetrations so water leaves the roof the way it was designed to.
Sealant and Flashing Checks
Sealant around pipes, vents, and chimneys dries and cracks in Austin’s heat. We inspect and re-seal these points annually before they open into leaks.
Roof Coating
Roof Coating is the application of a liquid-applied protective membrane over an existing roof surface to extend its life and reduce heat absorption. In Austin, roof coatings are most useful on flat and low-slope roofs: commercial buildings, patio covers, detached garages, and older homes with modified bitumen or metal roofs. Mercer Roofing Co Austin applies silicone and acrylic coating systems that reflect UV, reduce surface temperature, and seal hairline cracks before they become leaks. Roof coating in Austin typically runs $2.50 to $5.50 per square foot depending on the coating type, the underlying roof condition, and how much surface prep is required. Coating is not a fix for structural roof failure, and we’ll tell you plainly if your roof needs more than a coating before we quote anything.
Silicone Coatings
Silicone handles ponding water and stands up to Austin’s UV better than acrylic in most flat-roof applications. We apply it over properly prepped surfaces for a seamless, waterproof layer.
Reflective Coatings
Reflective coatings cut surface temperature by as much as 50 degrees in August, which lowers cooling load inside the building. For Austin commercial clients, that’s real money back over the life of the coating.
Free Roof Estimate
Free Roof Estimate is exactly what it sounds like: we inspect your roof, listen to what you’re seeing, and give you a written line-item price for the work you actually need, at no cost. You should get a free estimate when you suspect roof damage, when you’re planning a sale, when insurance has denied a claim you think is valid, or when you simply want a professional’s read on how many years your roof has left. Mercer Roofing Co Austin never charges for an estimate, and the estimate is the price. We don’t start work without a written price, and we don’t change that price once work begins unless we find something structural and you approve the change in writing first. Call (361) 202-8874 and a live person will schedule your free estimate at a time that works for you.
What the Estimate Includes
Line items for materials, labor, tear-off, disposal, and any permit fees. Every number is explained in plain English, not trade shorthand. You’ll know what each dollar buys.
How to Prepare
You don’t need to do anything except be home when we arrive. Our technician will walk the roof, document everything with photos, and review findings with you face to face before leaving.
See the difference
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AfterBrands We Service
We install and repair shingle systems from GAF, CertainTeed, Owens Corning, IKO, Atlas, and Tamko. GAF shingles are the most common product we install on Austin homes: solid availability, consistent quality, and strong warranties. CertainTeed gives our clients who want more profile options and color choices a great path to a custom look without a custom price.
We’ve also done extensive work with Tamko on steep-slope residential applications where the homeowner wants a specific architectural profile. And for tile and premium systems, Boral provides materials that hold up extremely well under Central Texas sun. Whether you have GAF, CertainTeed, Tamko, Boral, or any other make, we can service it. We match materials to the existing roof and follow manufacturer installation specs so the warranty stays intact.
Signs You Need a Pro Right Now
- Water stains on the ceiling or walls. A stain means water is already inside the roof system. By the time it shows on the ceiling, it has saturated insulation and may have been running for weeks. The longer it sits, the more decking and framing damage you’re paying for.
- Missing or broken shingles after a storm. Austin’s spring and fall storm seasons tear shingles loose with regularity. Bare spots expose underlayment and decking to direct rain, which accelerates rot and invites mold into the attic.
- Granules in the gutters. Asphalt shingles shed granules as they age, but a sudden heavy accumulation means the shingle surface is failing. Those granules are the UV protection layer. Once they’re gone, shingles crack and curl within one or two Austin summers.
- Daylight visible through the roof boards. If you can see sunlight from inside the attic, water can get in through the same opening. This is a structural vulnerability, not a cosmetic one, and it needs to be addressed before the next rain event.
- Curling, cracking, or lifting shingles. Heat is the enemy. Austin’s sustained summer temperatures bake shingles until they lose flexibility, curl at the edges, and crack. Once you see curling across a roof slope, the system is in decline, not recovery.
Our Process, Step by Step
- 1
You call, a human answers. No phone tree, no callback form, no “leave a message and we’ll get back to you.” You’ll speak with a real person who schedules your free estimate at a time that works for you, including evenings and weekends in Austin.
- 2
Technician arrives with photo ID. Before the visit, you receive the technician’s name and photo by text or email. When they arrive, they present a photo ID badge at the door and are in a clean, marked uniform. This is the Threshold Verified standard on every visit, no exceptions.
- 3
Full roof assessment with documentation. The technician walks the roof, checks the attic where accessible, and photographs every problem area. You get a written report that shows what’s damaged, what’s sound, and what’s approaching the end of its useful life. We don’t invent work, and we don’t hide problems.
- 4
Written line-item estimate. Before any work starts, you get a written price that breaks down materials, labor, tear-off, and any other cost. You approve the full scope in writing. If we open the roof and find structural damage, we stop, show you photos, and get written approval before proceeding.
- 5
Work performed, guarantee issued. Every repair includes a written guarantee, and the 365-Day Done Right Promise covers every job. If anything is not right within a year, Mercer makes it right. You get the completed work documented, and a final walkthrough to confirm the roof is exactly what you approved.
How Much Does Roofing Company Cost in Austin?
A typical roof repair in Austin runs $350 to $800 for minor work like replacing a few shingles or resealing flashing. A mid-sized repair involving flashing replacement or a small section of decking usually lands between $800 and $2,500. Full shingle roof replacement on an average Austin home runs $9,500 to $16,000 depending on roof size, pitch, number of layers being removed, and the shingle brand you choose. Metal roof installation runs higher, usually $14 to $26 per square foot, because the material and labor costs are structurally different. Roof coating on flat or low-slope surfaces typically runs $2.50 to $5.50 per square foot.
What affects the price most is roof pitch and decking condition. A steep roof requires more safety equipment and slower work. Rotted decking has to be replaced before new shingles go on, and Austin’s humidity has caused plenty of hidden decking rot in older homes. The way to avoid overpaying is to get a written line-item estimate that breaks out every cost, and to ask what’s included. Our free estimate includes every material, labor hour, and disposal fee itemized, so there are no change orders and no surprised looks at the final invoice. No matter where you are in Austin, call (361) 202-8874 to get a real number for your roof.
Our Service Area Near Austin
Mercer Roofing Co Austin serves the full Austin metro from our base in the city. We regularly work in Cedar Park, San Marcos, Brushy Creek, Hutto, Lakeway, Bastrop, Lago Vista, Lost Creek, Hornsby Bend, Shady Hollow, and Wells Branch. For our neighbors in Roofing Company in Cedar Park or Roofing Company in San Marcos, we bring the same Threshold Verified standard: background-checked, photo-badged technicians, written prices, and the 365-Day Done Right Promise. Whether you’re in the city core or the surrounding communities, the home of Mercer Roofing is here when you need us. Most Austin-area appointments are available within a few business days, and storm-damage calls are prioritized for a faster visit. See our Roofing Company in Austin page for the full breakdown of everything we do in the city.
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.
Frequently Asked Questions About Roofing Company in Austin
A roofing company is a business that installs, repairs, maintains, and replaces roof systems on homes and commercial buildings. Mercer Roofing Co Austin handles the full scope: shingle and metal installation, flat roof work, inspections, maintenance, and coatings. We’re founded in 2000 and part of the Threshold Group family of home-service companies.
Most repairs take between two and six hours once the technician is on site, depending on the scope of damage and how much decking or flashing work is involved. Full roof replacements on Austin homes typically take two to five days, weather permitting. We’ll give you a realistic timeline in writing with your estimate, so you’re never guessing.
Full asphalt shingle replacement on a typical Austin home runs $9,500 to $16,000 depending on roof size, pitch, and layers being removed. Metal roof installation runs $14 to $26 per square foot. Call (361) 202-8874 for an exact quote, your estimate is free and in writing.
Yes. We install and repair shingle systems from GAF, CertainTeed, Owens Corning, IKO, Atlas, Tamko, and Boral. We follow manufacturer installation specifications on every job so the product warranty stays valid, and we stock the right materials to match your existing roof.
If you have active water coming into your home, call (361) 202-8874 any time. A live person answers 24/7, and we’ll help you assess the situation and dispatch a technician as quickly as possible. We prioritize calls for active leaks, storm damage, and safety hazards.
Every repair from Mercer Roofing Co Austin includes a written guarantee, and every job is covered by the 365-Day Done Right Promise. If the work is not right within 365 days, we make it right. If a repair fails, we return for a free second visit to correct it. These are written guarantees, included with every job, not verbal assurances.
There’s no preparation needed on your part. Our technician handles everything from the roof and attic access. We’ll send you the technician’s name and photo before the visit, they’ll present a photo ID badge at the door, and after the inspection you’ll receive a written report with photos and a line-item estimate if any work is recommended.
Schedule Your Roofing Company Service in Austin Today
You don’t have to wonder who’s coming to your door. You’ll know their name, see their photo, and have a written price before a single nail is driven. Call (361) 202-8874 now for a free, no-obligation estimate. A live person answers 24/7. Grant Whitlock and the team at Mercer Roofing Co Austin are ready when you are.
Written by Grant Whitlock, Owner at Mercer Roofing Co Austin, serving Austin since 2000.