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 Shady Hollow
If you need a Roofing Company that understands Shady Hollow’s steep pitches and oak canopy, you’re in the right place. Mercer Roofing Co Austin serves homes throughout Shady Hollow with written pricing before any work starts, background-checked technicians who badge in with photo ID, and a 365-Day Done Right Promise on every repair. Call (361) 202-8874 and a live person answers, 24/7, not a voicemail. We know these streets, these rooflines, and the specific problems this neighborhood throws at a roof.

Why Mercer Roofing Co Austin Is Shady Hollow’s Preferred Roofing Company Company
Shady Hollow homeowners tell us the same thing again and again: they want to know exactly who is walking up the driveway before they open the door. So we send every technician’s name and photo ahead of the visit. When he arrives, he is in a clean, marked uniform with a photo ID badge in hand. That is the Threshold Verified standard, and every Mercer technician meets it. No surprises at the door, no strangers on the property.
We have worked on homes along Brodie Lane, around the shaded cul-de-sacs off Copano Drive, and up the hillside lots where the pitch makes roof access genuinely difficult. Those jobs taught us what Shady Hollow roofs actually need. We see original 1980s decking that has never been reinforced. We see box vents that should have been converted to ridge vents years ago. We see shingle degradation from the August sun that flat-lot neighborhoods in Austin simply do not experience at the same rate. Our reputation in Shady Hollow is built on handling those realities honestly, with a written price and a written guarantee on every repair.
Grant Whitlock leads our team with one rule: if we would not put it on our own roof, we do not put it on yours. That is why every estimate includes the full scope in writing, and why every repair includes a free second visit if it fails within 365 days.
Styles & brands we work with






Roof Coating in Shady Hollow
Roof coating in Shady Hollow is one of the most cost-effective ways to extend the life of an aging roof without a full tear-off. Many homes here have roofs from the late 1980s and 1990s that are not yet failing structurally but are losing granule coverage fast under the Central Texas sun. A quality roof coating reflects UV, seals small surface cracks, and buys years of service. In Shady Hollow, we typically see roof coating projects run between $1,800 and $4,200 depending on square footage, roof pitch, and how much prep the existing surface needs.
What We Apply and Why It Works Here
We use acrylic and silicone-based coating systems matched to the existing roof surface. On Shady Hollow’s steep asphalt shingle roofs, this is more of a targeted treatment than a whole-roof solution. On metal and flat roof sections, which appear on some of the larger custom builds, a full elastomeric coating system makes more sense.
Oak Debris and Coating Prep
Before any coating goes down, the roof has to be clean. That means removing leaf litter, moss, and the fine organic debris that collects under the oak canopy. Skipping this step is the single most common mistake we see in Shady Hollow. Coating over debris traps moisture and shortens the life of the product. Our crews do the prep properly, every time.
Free Roof Estimate in Shady Hollow
A free roof estimate in Shady Hollow from Mercer Roofing Co Austin means a written price, a scope of work, and a technician who shows up with a photo ID badge and a name you already received by phone or text. We inspect the roof, we check the decking, we look at the ventilation setup, and we give you a line-item price before any work begins. No pressure, no open-ended verbal numbers. Call (361) 202-8874 to schedule yours.
What the Estimate Covers
We measure the roof, document its condition, and identify what Shady Hollow’s specific conditions require: reinforced decking, ridge vent retrofits, improved underlayment, or impact-resistant shingles. If we find rotted decking under the old shingles, that gets written into the estimate as a line item, not sprung on you later as a change order surprise. The written price is the price.
Why Decking Allowances Matter Here
In Shady Hollow, the oak canopy hides a lot of decking damage. Moisture trapped by leaf debris rots the plywood slowly, out of sight. We include a per-sheet decking allowance in our written estimates so you know exactly what additional replacement would cost if we uncover rot during tear-off. That is the honest way to bid a roof in this neighborhood.

Trusted Brands We Service in Shady Hollow
We install and repair shingle brands that manufacturers trust and that hold up to Central Texas heat: GAF, CertainTeed, Owens Corning, IKO, Atlas, Tamko, and Boral. For Shady Hollow specifically, we stock architectural shingles from GAF and Tamko locally, so replacement shingles do not require a long wait when a repair is approved. CertainTeed’s impact-resistant lines come up often for homeowners tired of hail damage from Hill Country storms rolling through. We know which brands perform on steep pitches, and we will give you our honest read on what suits your roof, your budget, and your home’s exposure.
See the difference
Before
After
Before
After
Before
AfterCommon Roofing Company Problems We See in Shady Hollow Homes
- Hidden decking rot under the oak canopy. Leaf and moss debris holds moisture against the roof surface, and that moisture works its way into the plywood. By the time shingles look worn, the deck underneath may already need replacement. We inspect for this on every estimate.
- Original box vents that cannot keep up. The 1980s and 1990s builds in Shady Hollow relied heavily on box vents. Those low-clearance attics bake in August, and the shingles above them degrade faster. Retrofitting a continuous ridge vent is one of the highest-ROI upgrades we recommend.
- Shingle granule loss from UV exposure. Central Texas sun is brutal on asphalt shingles. Homes with southern or western roof exposure in Shady Hollow wear noticeably faster, especially on the steep slopes that take direct afternoon sun.
- Flashing failures around chimneys and skylights. The custom homes here often have multiple roof penetrations. Flashing that was fine in 1995 is now cracked, lifted, or corroded. Those small failures become big leaks if left alone.
Pricing for Roofing Company in Shady Hollow, TX
Roof repair in Shady Hollow typically runs $350 to $1,400 depending on the scope. A full roof replacement on a standard Shady Hollow custom home usually lands between $12,000 and $28,000, driven by pitch, square footage, tear-off layers, decking condition, and the shingle line you choose. Ridge vent retrofits add $1,500 to $3,200 on most homes here. Roof coating runs $1,800 to $4,200. These are real ranges for this market, not national averages. The best way to get an exact number is a free estimate. Call (361) 202-8874 and a live person will schedule it.
We Also Serve Cities Near Shady Hollow
Mercer Roofing Co Austin serves all of Shady Hollow and the surrounding communities. Our technicians work regularly in Austin, Cedar Park, San Marcos, and Brushy Creek, bringing the same written pricing, photo-badged arrivals, and 365-Day Done Right Promise to every job. If your home is in one of these nearby cities, the same team, the same standards, and the same guarantee apply.
Serving Shady Hollow, TX - Our Local Coverage Area
We’re based in the Shady Hollow 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 Shady Hollow
The oak canopy in Shady Hollow means every roofing job starts with debris removal, and every inspection must look beneath that debris for hidden decking rot. Leaf litter and moss trap moisture against the shingles and the plywood below. Over years, that moisture rots the decking out of sight. On a new roof installation, our crews clear the entire surface first, inspect the bare decking, and replace any compromised sheets before new underlayment and shingles go down. Skipping that step is how you end up with a new roof over old rot. Call (361) 202-8874 for a free estimate that includes this inspection.
Most Shady Hollow homes built in the 1980s and 1990s came with box vents, not continuous ridge vents. Those box vents struggle to move enough air through the steep, low-clearance attic spaces common in this neighborhood. The result is an attic that stays hot, cooks the shingles from below, and shortens the roof’s life. Retrofitting a continuous ridge vent during a re-roof is a straightforward upgrade that dramatically improves attic ventilation. It is one of the most common recommendations we make in Shady Hollow, and it adds $1,500 to $3,200 on most homes. Call (361) 202-8874 and we’ll tell you if your roof would benefit.
If we strip your old shingles and find rotted or undersized decking, we stop and show you exactly what we found, with photos. The repair gets priced per sheet, in writing, and we do not proceed until you approve it. On a re-roof off Brodie Lane, our crew stripped two layers of architectural shingles and found the original decking had sagged between trusses, a common discovery in this area’s 1980s builds. We reinforced the decking, added a continuous ridge vent to replace the old box vents, and installed new GAF architectural shingles with upgraded underlayment and drip edge to meet current Hill Country wind code. The homeowner approved every step in writing before we touched it. That is how we work. Call (361) 202-8874 for an estimate that includes a decking allowance up front.
For many Shady Hollow homeowners, yes. The Hill Country storms that roll through Central Texas bring hail, and homes in this area get hit often enough that impact-resistant shingles are a frequent upgrade request. A class 4 impact-rated shingle from GAF or CertainTeed holds up better under hail and often qualifies for an insurance discount. The upfront cost is higher, generally $3,000 to $6,000 more on a full replacement, but if your roof has taken hail damage before, the math works out. Call (361) 202-8874 and we’ll quote both standard and impact-resistant options so you can compare.
Yes, a roof replacement in Shady Hollow requires a permit, and pulling it triggers code requirements that did not exist when most of these homes were built. The big one is decking. Original 1980s decking often does not meet current wind load requirements, especially on the steep pitches common here. Reinforcing or replacing that decking is not optional once the permit is pulled. We build that into our written estimates and handle the permit process for you. No surprises, no skipped code requirements. Call (361) 202-8874 for a free estimate that accounts for the full scope, permits included.
Written by Grant Whitlock, Owner at Mercer Roofing Co Austin, serving Shady Hollow through the Threshold Group network of independently owned and operated roofing companies.
Call Mercer Roofing Co Austin at (361) 202-8874 for a free roof estimate in Shady Hollow. A live person answers, 24/7. You will get a written price, a photo-badged technician, and a written guarantee on every repair.