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ASPHALT SHINGLE ROOF REPLACEMENT · WESTLAKE HILLS 78746

Asphalt Shingle Full Roof Replacement in Austin, TX (78746)

This Westlake Hills (78746) homeowner had an aging asphalt shingle roof at the end of its service life. We completed a full tear-off, found and replaced five sheets of rotted decking discovered during construction, and installed a new architectural asphalt shingle system using a six-nail fastening pattern built for Central Texas weather. Honest, transparent work on a luxury Westlake home.

Get a Free Roof Replacement Estimate

Aging shingles, granule loss, or a leak on your Westlake Hills roof? We will inspect it, assess whether a repair or full replacement is the right call, and give you a free estimate. Usually within 24 hours. No deposit required.

Two-story stone townhouse with a covered balcony, front yard hedges, and a large tree on the right under a clear blue sky.

WESTLAKE HILLS, AUSTIN, TX 78746

Why Was the Roof Replaced?

The homeowner in Westlake Hills elected to replace the existing asphalt shingle roof due to age-related deterioration, weather exposure, and the desire to protect the home’s long-term value. The roofing system had reached the point where repairs would only provide a temporary solution, making a full replacement the most practical and cost-effective option.

 

A new roofing system provides enhanced protection against Central Texas weather, including extreme heat, UV exposure, heavy rainfall, strong winds, and seasonal hailstorms. Replacing the roof in Westlake also improved the home’s appearance, increased homeowner confidence, and reduced the likelihood of future leaks, maintenance issues, and unexpected roofing expenses.

 

For luxury homes in Westlake Hills, maintaining a high-quality roofing system is an important part of protecting the overall investment in the property.

WHAT WE DID

Our Asphalt Shingle Roof Replacement Scope in Westlake Hills

01

Inspection & Property Protection

We protected the home’s landscaping, exterior surfaces, windows, driveway, pool area, and surrounding property before any work began.

02

Full Tear-Off

We removed all existing shingles, underlayment, flashing, vents, and roofing materials down to the roof decking.

03

Inspect & Replace Decking

We inspected the exposed decking for rot, moisture damage, and structural concerns, then replaced damaged decking, on this project five sheets of rotted decking found during construction.

04

Underlayment & Waterproofing

We repaired and resealed damaged roof penetrations and repaired or replaced deteriorated pipe jack flashings showing rust and seal failure.

05

Six-Nail Architectural Shingles

We removed temporary roofing-tape patches and old repair attempts, then applied high-performance metal roofing sealant at vulnerable areas.

06

Flashing, Cleanup & Final QC

We inspected ridge caps, trim, panel laps, and transitions, verified everything was sealed, removed all debris, and completed a final quality-control inspection.

AGING SHINGLE ROOFS IN WESTLAKE HILLS

Why Replace the Roof in Westlake Hills?

Westlake Hills is known for its beautiful homes, mature trees, rolling terrain, and premium real estate. Roofs in the area are regularly exposed to intense Texas sun, extreme summer heat, heavy rain, strong winds, and occasional hailstorms. Over time these conditions cause asphalt shingles to lose granules, crack, curl, lift, and deteriorate.

 

An aging roof increases the risk of leaks, attic moisture, damaged decking, interior water damage, mold growth, and costly repairs. Investing in a full roof replacement gives the homeowner the peace of mind that comes with a modern roofing system designed to perform in Central Texas conditions.

 

For luxury homes in Westlake Hills, a high-quality roof is an important part of protecting curb appeal, property value, and the overall investment in the home.

REPAIR OR REPLACE?

What Happens When We Find Rotted Decking?

During an asphalt shingle roof replacement, the existing shingles and underlayment have to come off before the decking can be fully inspected. If we find rotted, damaged, or structurally weakened decking, we document the affected area with photos and notify the homeowner before doing any additional work. Damaged decking has to be replaced because it cannot securely hold roofing nails and can let moisture into the attic and home. We remove only the compromised sections, install new decking where needed, and apply the right underlayment and waterproofing before the new shingles go on. On this Westlake project, our crew found five sheets of rotted decking during tear-off and replaced them. Rotted decking is not always visible during the initial inspection, especially on older Westlake homes. Addressing it during the replacement creates a solid foundation for the new roof and reduces the risk of future leaks, loose shingles, and structural problems.

How Much Does a Roof Replacement Cost in Westlake Hills, Austin, TX?

The cost of a roof replacement in Westlake Hills depends on roof size, pitch, the material selected, tear-off requirements, accessibility, flashing complexity, ventilation, and the condition of the decking. For this Westlake Hills project, the original contract price was $19,300. During tear-off, our crew discovered five sheets of rotted roof decking that had to be replaced before the new roof could go on, priced at $100 per sheet, which added $500. The final project investment was $19,800.

Cost FactorDetail
Service performedFull asphalt shingle roof replacement
Original contract price$19,300
Rotted decking found at tear-off5 sheets at $100/sheet (+$500)
ShinglesNew architectural shingles, six-nail pattern
CleanupDebris haul-off + magnetic nail sweep
Final Project Investment$19,800

THE DRIFTWOOD DIFFERENCE

Honest Repairs, Outstanding Workmanship

From start to finish, our goal is to be easy to work with and to recommend the option that genuinely protects your home and your budget. Homeowners across the Austin area trust Driftwood Builders Roofing for honest inspections, quality workmanship, and clear communication at every step. When a repair is the right call, we make it right, not bigger than it needs to be.

Project Specifications & Details

Westlake Hills Asphalt Shingle Roof Replacement

SpecificationDetails
Service PerformedFull asphalt shingle roof replacement
Project LocationWestlake Hills, Austin, TX (78746)
Roof SystemNew architectural asphalt shingles, six-nail fastening pattern
WaterproofingSynthetic underlayment, ice & water shield, painted metal drip edge
Decking5 sheets of rotted decking found at tear-off and replaced
Work PerformedTear-off, decking repair, underlayment, shingles, ridge cap, flashing, ventilation
Original Contract$19,300
Decking Upcharge$500 (5 sheets at $100 each)
Final Project Investment$19,800
ContractorDriftwood Builders Roofing, GAF Master Elite, 20+ years in Central Texas

See This Westlake Hills Roof Replacement

What Our Customers Say

We are large enough to get the job done right, yet small enough to provide old-fashioned customer service. Here is real feedback from the Westlake Hills homeowner whose roof we replaced.

Chip Mills
Nick and his crew were amazing. He's someone you can trust.

How Our Roof Replacement Works

1. Free Inspection & Estimate

We inspect the full roof and assess the shingles, decking, flashing, and ventilation, then provide a free, no-obligation estimate.

2. Honest Recommendation

We tell you honestly whether a targeted repair or a full replacement is the right long-term value for your home, with no pressure.

3. Tear-Off & Installation

We protect your property, tear off the old roof, inspect and repair the decking, and install a new architectural asphalt shingle system per manufacturer specifications.

4. Final Check & Cleanup

We verify flashing, ventilation, and workmanship, complete a magnetic nail sweep, and finish with a final quality-control inspection.

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Roofing Tips & Education

Roof Replacement FAQ for Westlake Hills, Austin (78746)

How much does a roof replacement cost in Westlake Hills, Austin?
It depends on roof size, pitch, the shingles selected, tear-off, accessibility, flashing complexity, ventilation, and decking condition. This Westlake Hills project ran $19,300 originally, plus $500 for five sheets of rotted decking found at tear-off, for a final investment of $19,800. Westlake homes are often larger and more complex, so an on-site inspection gives the most accurate estimate.
Once the old shingles are off, we inspect the decking. If we find rotted or damaged sections, we document them with photos and notify the homeowner before doing more work. We replace only the compromised sections so the new roof sits on a solid foundation. On this project we found and replaced five sheets at $100 per sheet.
The most common reason is hidden decking damage that cannot be seen until the old roofing is removed. We charge a clear per-sheet rate for decking replacement and notify you before installing it, so there are no surprises. On this Westlake project, five sheets of rotted decking added $500 to the original $19,300 contract.
Most residential asphalt shingle replacements are completed in one to two days, depending on the size and complexity of the roof and the weather. Larger Westlake Hills homes with steeper pitches and multiple roof planes can take longer.
Common signs include granule loss, cracked or curling shingles, lifting or missing shingles, leaks, and attic moisture or stains. A shingle roof at or past 15 to 20 years of age in Central Texas is often a candidate for replacement.
What is a six-nail fastening pattern and why does it matter?
A six-nail pattern uses six nails per shingle instead of the standard four, which significantly improves wind resistance. We installed the new architectural shingles on this Westlake project using a six-nail pattern to stand up to Central Texas wind.
Yes. Westlake Hills homes often have steeper pitches, multiple roof planes, valleys, dormers, and custom architectural features. We handle these larger, more complex roofs and protect the home and property throughout the project.
Homeowners insurance often covers roof replacement when the damage results from a covered event such as a hailstorm or wind storm, rather than age or normal wear. Driftwood Builders Roofing can inspect the roof and help document storm damage for an insurance claim.
Architectural (dimensional) asphalt shingles handle Central Texas heat, UV, and wind better than basic 3-tab shingles. For added hail protection, impact-rated Class 4 shingles such as GAF Timberline AS II are a strong option. As a GAF Master Elite contractor, we install GAF shingle systems suited to the Austin climate.
Yes. Driftwood Builders Roofing provides free, no-obligation roof inspections and estimates in Westlake Hills, Austin, and the surrounding Central Texas area, with no deposit required to get started.

Need a Roof Replacement in Westlake Hills?

Aging shingles, granule loss, or hidden decking damage on your Westlake Hills roof? Get the same honest, transparent work and high-quality craftsmanship we delivered on this project. Book your free, no-obligation roof inspection today.

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