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 Roof Installation Across Brushy Creek
A full roof installation in Brushy Creek typically runs between $12,000 and $28,000 for a standard asphalt shingle replacement on a 1990s-era single-family home, while standing seam metal runs $22,000 to $45,000 depending on slope and penetrations. Those are real numbers, based on what we see across the Creekside, Woods, and Avery Ranch neighborhoods. Before any work starts, you get a written price, and before any technician walks up your driveway, you’ll have their name and photo. Call (361) 202-8874 to schedule a free estimate.

Why Mercer Roofing Co Austin Is Brushy Creek’s Preferred Roof Installation Company
We’re not the biggest roofing operation in Williamson County, and we don’t try to be. What we do is solve the problem most Brushy Creek homeowners quietly worry about: the stranger at the door. Every Mercer technician is background-checked, identity-verified, and dispatched under the Threshold Verified standard. You’ll see a clean, marked uniform and a photo ID badge the moment you answer the door. More importantly, you get the technician’s name and photo sent to you before they arrive.
Grant Whitlock, who leads our team, holds every job to the 365-Day Done Right Promise. If the work isn’t right within a year, we make it right. That’s in writing, on every installation, every time. Homeowners in Brushy Creek who’ve used us appreciate that we don’t hand-wave at guarantees. We state exactly what’s covered and for how long: 365 days, full stop.
We work in Brushy Creek regularly, and the crews know what a Hill Country roofline throws at you: steep pitches, skylight clusters, solar-panel mounts, and the occasional limestone outcrop that changes how a downspout can be run. Dispatch and scheduling are coordinated from the brand’s Austin office, but the crews serving Brushy Creek live and work here.
Styles & brands we work with






Shingle Roof in Brushy Creek
A shingle roof installation in Brushy Creek is the most common full replacement we do, and it’s a bigger job here than people expect. Many homes in the Woods and Creekside subdivisions were built in the 1990s and 2000s, which means the original shingles are hitting the end of their useful life at roughly the same time. The semi-arid heat bakes asphalt shingles until they turn brittle, and when a spring hailstorm rolls through, the damage compounds fast.
Decking, Underlayment, and the Hill Country Sun
We rarely tear off a Brushy Creek roof without finding at least a few sheets of compromised decking, especially around skylights. The intense UV exposure dries out the wood over two decades, and once the old shingles come off, you’ll see it. We replace rotted decking before laying new underlayment, not over it. The underlayment we use is rated for high heat, because August roof temperatures on a dark asphalt shingle in Brushy Creek can exceed 140 degrees.
Re-Flashing Penetrations and Replacing Ridge Venting
Skylights, vent pipes, and chimney chases all need re-flashing during a shingle roof install. This is where cheap bids fall apart. The flashing is what keeps water from finding its way into the attic at every penetration. Continuous ridge venting also matters here, because the attic heat in a Brushy Creek summer is punishing. Without adequate venting, a new roof bakes from both sides and the shingle warranty gets compromised.
A full architectural shingle roof in Brushy Creek runs $12,000 to $28,000 for a typical single-family home. Roof size, tear-off depth, decking repairs, and the number of penetrations move the price within that range. You’ll see a written, line-item price before we order materials.
Standing Seam Metal Roof in Brushy Creek
A standing seam metal roof in Brushy Creek is the upgrade we recommend most often for homeowners planning to stay in their house for another decade or more. The initial price is higher, but the panels resist hail impacts far better than asphalt, and the reflective finish cuts attic heat noticeably during Hill Country summers. On the larger executive homes in newer sections of Brushy Creek, where tile and metal are already part of the architectural language, a standing seam roof simply fits.
Hail, Wind Resistance, and Long-Term Value
The spring and fall thunderstorm seasons in Brushy Creek bring hail up to golf-ball size, and a standing seam metal roof takes that impact without losing granules or cracking at the seams. That’s the major reason metal roofs have become common on acreage properties around the county. The panels are cut to length on site, so there are no horizontal seams to catch wind or water.
What the Installation Involves on a Sloped Brushy Creek Lot
If your home sits on a sloping lot, metal installation changes. The panels require precise alignment from eave to ridge, and any existing drainage issues become more obvious once the old roof comes off. We survey the roofline before quoting, checking how water currently discharges and whether re-grading is needed before the new panels go on.

Standing seam metal roof installation in Brushy Creek runs $22,000 to $45,000. Gauge thickness, panel width, accent trim, and existing decking condition all influence the final number. A free estimate gives you the exact figure.
Trusted Brands We Service in Brushy Creek
We install and repair shingle systems from GAF, CertainTeed, and Owens Corning, all manufacturer-recognized brands with warranty programs we can register on your behalf. For Brushy Creek homeowners who’ve had hail damage, matching the exact shingle color matters. Discontinued colors are common in the Creekside subdivision after a hailstorm, and we work to source matching bundles before starting the job. For metal roofs, we fabricate standing seam panels to the specific dimensions of your roofline. No generic off-the-shelf pieces, no compromises to make a panel fit. Call (361) 202-8874 and we’ll walk you through which brand and material makes sense for your home.
See the difference
Before
After
Before
After
Before
AfterCommon Roof Installation Problems We See in Brushy Creek Homes
- Rotted decking around skylights. The combination of Hill Country heat and improperly flashed skylights causes wood to rot from the inside out over 20 years. By the time the shingles come off, the decking underneath often needs replacement before new materials can go down.
- Drainage conflicts with limestone bedrock. On sloping acreage lots, standard downspout tie-ins are frequently impossible because the bedrock sits too close to the surface. Water pools at the foundation unless the grade is adjusted during the roof replacement.
- Discontinued shingle colors after hailstorms. When hail hits the Creekside and Woods subdivisions, dozens of homes suffer the same damage simultaneously. Matched repairs become a county-wide hunt for bundles of shingles that may no longer be in production.
- Exposed underlayment during sudden storms. Long material hauls on narrow county roads can delay a tear-off, leaving the underlayment exposed to a sudden Hill Country thunderstorm. Planning for weather windows is part of how we sequence every Brushy Creek installation.
Pricing for Roof Installation in Brushy Creek, TX
Asphalt shingle installation in Brushy Creek typically runs $12,000 to $28,000. Standing seam metal runs $22,000 to $45,000. What moves these numbers: roof square footage, pitch and height, number of layers being torn off, decking repair extent, penetrations like skylights and solar mounts, and any grading or drainage work needed because of limestone bedrock. Septic and well setback requirements may add survey time before installation, especially on acreage lots outside the platted subdivisions. You’ll receive a written price before we start, and that’s the price you pay. No change orders, no surprises on the invoice. Call (361) 202-8874 to schedule your free estimate.
We Also Serve Cities Near Brushy Creek
Our crews work throughout the Round Rock and Georgetown area, including Brushy Creek and nearby communities like Austin, Cedar Park, San Marcos, and Hutto. If you’re in one of these areas and need a Roof Installation quote, we’ll send the same written pricing and the same name-and-photo guarantee before anyone arrives at your door.
Serving Brushy Creek, TX - Our Local Coverage Area
We’re based in the Brushy Creek 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 Roof Installation in Brushy Creek
Yes, most full roof installations in Brushy Creek require a Williamson County permit, not a city permit. We handle the permit application as part of the job, and the typical processing window adds three to seven days to the timeline. The permit also requires a final inspection, which we schedule and pass before the job is considered complete.
On acreage lots in Brushy Creek, Williamson County requires that roof drainage discharge be set back a minimum distance from the septic drain field and well head. That often means running extended gutter runs or underground drain lines farther than on a typical suburban lot. We survey these setbacks before quoting so the drainage plan is built into the price, not added later.
Every skylight gets re-flashed with new metal, and solar panel mounts are removed and reset by a licensed solar contractor before we re-roof beneath them. In Brushy Creek, we see frequent failures at these penetrations because the original flashing was never properly sealed against the Hill Country sun and rain. We lay ice and water shield around each one before the shingles or panels go back on.
After a hailstorm in Brushy Creek, many homes in the Creekside subdivision share identical shingle colors that may have been discontinued. If a patch job uses a slightly different shade, the mismatch creates visible squares and premature leaks at the valleys. We match or source the closest available batch before beginning repairs, and we document what we find so you and your insurer are on the same page.
Yes, in most cases we can install standing seam metal directly over a single layer of existing asphalt shingles, provided the decking is sound and the roof has no major valley or penetration issues. On older Brushy Creek homes with rotted decking, we’ll recommend a full tear-off first. We give you a written price for each option before any work starts.
Have a question we didn’t cover, or ready to get a real number for your roof installation? Call (361) 202-8874 and a live person will answer. We’ll schedule your free estimate at a time that works for you, and you’ll know exactly who’s coming to your door before they arrive.
Written by Grant Whitlock, Owner at Mercer Roofing Co Austin, serving Brushy Creek and surrounding Williamson County communities.