Attic & Crawl Space Restoration in Southwest Austin, TX
The winter of 2021 changed a lot of things for homeowners along Barton Creek and up into Westlake Hills. When Winter Storm Uri swept through, the limestone bluffs held the cold like a vault, and some of the most expensive custom homes in Travis County lost pipes — not because of bad luck, but because the attic and wall assemblies were never built to handle a sustained freeze. We’ve been in hundreds of those homes since, and we still see the evidence: compressed, moisture-damaged insulation, air gaps where the roofline breaks over a vaulted great room, and lower-level utility spaces left completely unaddressed. If your Southwest Austin home has never had a professional attic or crawl space assessment, call us today at (866) 434-2901. Tom Hopkins and the Super Green Insulation Austin team know this terrain — literally.
Why Super Green Insulation Austin Is Southwest Austin’s Preferred Attic & Crawl Space Restoration Company
Tom Hopkins has been leading this team for over 16 years, and a significant portion of that work has happened right here in Southwest Austin — on the steep lots off Bee Caves Road, inside the vaulted ceilings of Circle C Ranch production homes, and underneath the hillside-cut custom builds that line the canyon ridges near Gus Fruh Park. That depth of local experience means we’re not guessing at what your attic looks like before we open the hatch.
Southwest Austin homeowners have trusted us with 784 verified reviews averaging 4.9 out of 5 stars. Those aren’t aggregate numbers pulled from across the metro — a meaningful share of those reviews come directly from customers in ZIP codes 78735, 78749, and 78733, the heart of Southwest Austin’s residential base.
When you call, we schedule Southwest Austin jobs with same-week availability in most cases. We don’t route your neighborhood as an afterthought on the way back from another part of the city — our crews know South Mopac Expressway, we know the turns onto the residential lanes in Oak Hill, and we know how to navigate the gated access that comes with many Westlake Hills and Barton Creek properties.
Our Attic & Crawl Space Restoration Services in Southwest Austin
Attic Sanitation
Southwest Austin’s older custom homes — particularly the 1980s and 1990s builds tucked into the Balcones Escarpment — often have attics that haven’t been touched in two or three decades. We’ve pulled out original builder-grade insulation that was contaminated with rodent waste, mold spores from roof leaks that were repaired years ago, and even old cellulose that had migrated and clumped against the eave vents. Our attic sanitation process starts with a full inspection, moves into HEPA-rated vacuum removal of contaminated material, and finishes with an EPA-registered antimicrobial treatment before any new insulation goes in. In Southwest Austin, where attic temps can push 150°F on a July afternoon, you don’t want organic contamination baking into your living space air all summer.
Attic Insulation Installation
The complex roof geometry on Westlake Hills and Barton Creek custom homes — vaulted ceilings, multi-level rooflines, irregular ridge configurations — makes standard blow-in approaches genuinely inadequate without proper air sealing first. We use products from Owens Corning, Johns Manville, Knauf, and GreenFiber depending on the specific attic configuration, and we pair blown insulation with spray foam from Icynene or Demilec at penetrations, knee walls, and the tricky transitions where a vaulted great room meets a lower roofline. Circle C Ranch homes in 78749 present a different but equally urgent problem: their original mid-1990s blown fiberglass is now 25–30 years old, compressed well below R-20 in most cases, and needs to be brought up to the current R-38 standard. We also install radiant barriers, which deliver measurably higher returns here than in flat-terrain Austin suburbs because of Southwest Austin’s solar exposure and the limestone substrate’s tendency to hold daytime heat into the evening hours.
Crawl Space Cleaning and Insulation
Not every Southwest Austin home has a traditional crawl space, but the ones that do — particularly hillside homes where the downhill face of the structure opens partially to outside air — are some of the most under-addressed thermal problems we see in the entire Austin metro. In Westlake Hills and Barton Creek, it’s common to find a lower garage or utility level that sits on grade on the uphill side but opens fully to the exterior on the downhill face. The uninsulated ceiling above that space dumps heat directly into the living floor above it. A targeted spray foam application in those transitional ceilings is one of the highest-ROI moves available to Southwest Austin homeowners, and it’s almost always skipped in general contractor bids. We clean, vapor-barrier, and insulate crawl spaces and transitional lower levels with Rockwool, CertainTeed, or closed-cell spray foam depending on moisture conditions and access.
Rodent Proofing
Southwest Austin’s proximity to the Bee Caves Preserve and the wooded creek corridors feeding into Lake Austin means wildlife pressure on homes here is genuinely higher than in the more developed flat suburbs to the north. Roof rats, squirrels, and even the occasional opossum find their way into attics through the same gaps that let conditioned air escape — deteriorated roof-to-wall junctions, unsealed soffit returns, and the complex penetrations that come with multi-level custom rooflines. Our rodent proofing service seals all identified entry points with galvanized hardware cloth and foam-in-place sealant, removes contaminated nesting material, and sanitizes affected areas. We then document every sealed point with photos so you have a record for your homeowner’s insurance file — something Southwest Austin customers on larger custom lots have found particularly useful.
Trusted Brands We Service in Southwest Austin
We stock and install materials from Owens Corning, Johns Manville, Knauf, Rockwool, CertainTeed, Icynene, Demilec, and GreenFiber — not as a talking point, but because Southwest Austin’s housing variety demands the full toolkit. A Circle C Ranch production home needs a different solution than a Barton Creek custom build, and using the right product for the specific attic geometry is how you get results that last. We keep material inventory staged for Southwest Austin jobs so we’re not ordering and waiting — your project moves on the schedule we quote you.
Common Attic & Crawl Space Restoration Problems We See in Southwest Austin Homes
- Thermal bridging at vaulted ceiling transitions: Homes built into the Balcones Escarpment with vaulted great rooms and irregular multi-level rooflines develop air gaps where insulation physically can’t be packed continuously. These gaps allow attic heat — routinely 140–150°F in July — to transfer directly into living spaces, driving up cooling costs and equipment wear.
- Compressed, degraded builder-grade insulation in Circle C Ranch homes: The mid-1990s production homes in 78749 were installed with blown fiberglass that has now settled and compressed over 25–30 years. Most of these attics test below R-20 today, less than half the current recommended R-38+ standard for Central Texas climates.
- Uninsulated lower-level ceilings on hillside custom homes: In Westlake Hills and Barton Creek, the downhill-facing lower level of a multi-story home is frequently a garage or utility space with no insulation above it. Heat from this space conducts directly into the occupied floor above, and it’s almost never caught on standard home inspections.
- Rodent intrusion through complex roofline penetrations: The wooded corridors near Gus Fruh Park and the creek drainages running toward Lake Austin push consistent wildlife pressure onto Southwest Austin rooflines. The irregular geometry of custom roofs creates more potential entry points than standard tract construction, and many go unaddressed for years until a visible infestation makes itself known.
Pricing for Attic & Crawl Space Restoration in Southwest Austin, TX
We price straight with Southwest Austin homeowners because the custom-home market here demands it. A typical attic sanitation in Southwest Austin runs $800–$1,800 depending on contamination level and attic access. Attic insulation installation — including air sealing, radiant barrier, and blown insulation to R-38 — generally falls between $2,200 and $5,500 for the home sizes common in this part of the city; the upper end reflects the complex rooflines and additional spray foam work that Westlake Hills and Barton Creek properties often require. Crawl space cleaning and insulation runs $1,500–$4,000 depending on square footage and moisture conditions. Rodent proofing is typically $600–$1,500 for full exclusion and sanitation. Every project starts with a free on-site assessment — call (866) 434-2901 to schedule yours.
We Also Serve Cities Near Southwest Austin
Our crews work across the greater Austin area every day. In addition to Southwest Austin, we serve homeowners in Downtown & Central Austin, East Austin, South Austin, North Central Austin, Northwest Austin, West Lake Hills, Del Valle, and McNeil in the Pflugerville area. Wherever you are in the metro, the same crew standards and warranty terms apply.
Serving Southwest Austin, TX — Our Local Coverage Area
We’re based in the Southwest 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 — Attic & Crawl Space Restoration in Southwest Austin
We can typically schedule Southwest Austin homes within the same week of your call, and in urgent cases — active rodent activity or a post-storm moisture situation — we prioritize next-day visits. Southwest Austin is a regular service area for our crews, not an outlying stop, so scheduling is straightforward. Call (866) 434-2901 to confirm current availability.
Yes — we work regularly inside gated communities throughout Southwest Austin, including properties in Barton Creek and Westlake Hills that require advance gate codes or community access approval. Just let us know at booking and we’ll coordinate entry logistics so there’s no delay on service day.
Emergency response is available for Southwest Austin customers when active moisture intrusion, a confirmed rodent infestation, or storm damage requires immediate attention. We saw a significant volume of urgent calls from ZIP codes 78735 and 78733 following Winter Storm Uri, and we’ve built the capacity to respond quickly to Southwest Austin properties when conditions require it. Call (866) 434-2901 directly for fastest routing.
Southwest Austin jobs are priced on the same per-square-foot and scope-of-work basis as anywhere else we serve — there’s no geographic premium. That said, the custom homes in Barton Creek and Westlake Hills often carry higher project totals than comparable square-footage homes in flat-terrain suburbs, purely because their complex rooflines and multi-level structures require more air sealing labor and sometimes more product variety. We always quote the actual scope, not a flat rate that leaves things undone.
Southwest Austin customers receive the same warranty coverage as all Super Green Insulation Austin projects: a workmanship warranty on installation labor, plus the manufacturer warranties associated with products from Owens Corning, Johns Manville, Icynene, and the other brands we install. Warranty terms are provided in writing before work begins, and Tom Hopkins stands behind every project personally — that’s been true for 16 years of serving the Austin area, and it holds for every Southwest Austin job we complete.
Written by the team at Super Green Insulation Austin, serving Southwest Austin since 2008.