Owens Corning Blown-In Insulation in Georgetown: What to Know First
We provide independent Owens Corning blown-in insulation service in Georgetown, with most attic jobs completed in one day and a written price delivered before any work starts. Most attic insulation jobs in a Georgetown home this size run between $1,800 and $3,400 for full removal and replacement with Owens Corning blown-in fiberglass, or $900 to $1,600 for a top-up over existing material. This page is for homeowners who already have Owens Corning insulation in their attic or walls and need it assessed, topped up, replaced, or paired with proper air sealing. Call (254) 970-2136 for a free estimate with a written scope and warranty delivered before anyone lifts a tool.
How Owens Corning Products Fail - and How We Fix Them
- Owens Corning AttiCat PINK Fiberglass Blown-In settling below labeled R-value. The AttiCat system is specified at R-38 to R-60 for Georgetown’s climate zone, but we’ve measured attics in Sun City Georgetown where settled depth reads R-30 or lower after five to seven years. The fiberglass doesn’t degrade, but mechanical disturbance from HVAC crews or homeowner storage compresses it. We remove compressed material, seal top plates and can-light penetrations with foam, then reinstall to true settled depth per Owens Corning’s own coverage chart.
- Owens Corning ProCat LooseFill Cellulose absorbing roof-leak moisture near the San Gabriel River corridor. Georgetown’s spring storm pattern drives water through compromised flashing; ProCat cellulose wicks and mats, creating localized R-value collapse and mold risk. We pull affected sections, photograph the deck condition for your record, treat with antimicrobial where appropriate, and replace with fresh ProCat or shift to fiberglass if the leak history warrants it.
- Owens Corning EcoTouch PINK Fiberglass Batt gaps at perimeter walls creating thermal bypass. Batts cut short during original construction leave voids at top plates and stud bays; conditioned air escapes into attic space, and the blower-door number climbs. We dense-pack those cavities with blown-in fiberglass to fill irregular voids, then verify with thermal imaging that the bypass is sealed.
- Owens Corning blown-in installed over unsealed attic floor penetrations. This is the most common failure we see in Georgetown homes built 2015 to 2025: insulation blown over plumbing stacks, electrical chases, and duct boots without prior air sealing. The R-value reads correctly on paper, but the house leaks conditioned air continuously. We never add a bag until every penetration is foam-sealed and the pre-job blower-door test is documented.
- Owens Corning insulation contaminated by rodent activity in older Georgetown neighborhoods near downtown. Fiberglass and cellulose both harbor droppings and urine; disturbed material becomes an air-quality issue. We remove contaminated insulation under negative air pressure, sanitize the deck, rodent-proof entry points with steel mesh, and reinstall fresh Owens Corning material with a documented photo record of every stage.
Our Owens Corning Blown-In Insulation Process

- 1
Call and scheduling. A live person answers, or you text. We book a diagnostic visit with a named technician; you get a text when they’re en route. Under Haven Standard: Arrive on schedule.
- 2
Attic inspection and blower-door test. We run a pressurization reading that shows, in one number, how much air your building envelope is losing. We photograph existing Owens Corning material, measure settled depth against labeled coverage, and thermal-image for bypasses.
- 3
Written price and scope. You receive a flat price, written scope, and written warranty before anyone lifts a tool. Haven Standard Clause 1, no exceptions. Free Second Opinion on any competing written estimate.
- 4
Air sealing first. Seal the holes first. Then we talk about R-value. We foam-seal top plates, can lights, plumbing penetrations, and duct boots. Pre-job blower-door and thermal images are documented.
- 5
Blown-in installation. Owens Corning AttiCat, ProCat, or dense-pack fiberglass installed to manufacturer depth with proper ventilation baffles. We verify coverage with depth markers and post-job thermal imaging.
- 6
Documentation and closeout. You receive a Documented Photo Record, before-and-after blower-door numbers on applicable jobs, and measured R-values alongside any duct-leakage test results. The 365-Day Done Right Promise is in writing.
Before
AfterWhat Owens Corning Blown-In Insulation Costs in Georgetown
| Job Type | Typical Range | What Moves the Price |
|---|---|---|
| Attic top-up (existing Owens Corning, no removal) | $900 - $1,600 | Square footage, access difficulty, current settled depth |
| Full attic removal + Owens Corning blown-in fiberglass | $1,800 - $3,400 | Removal volume, deck repairs, air-sealing extent |
| Dense-pack wall insulation (Owens Corning fiberglass) | $2,200 - $4,500 | Wall area, drill-and-fill vs. new construction access |
| Contaminated insulation removal + replacement | $2,500 - $5,000 | Contamination extent, rodent-proofing, sanitization |
Georgetown’s summer attic temperatures above 140°F accelerate material compression and can drive moisture issues that add to removal scope. We price by what we find, not by square-footage guesswork. Call (254) 970-2136 for an exact quote - estimates are free, and the written price comes before any work starts.
Why Georgetown Homeowners Call Topside Attic Insulation Georgetown for Owens Corning Work

We’ve sealed and insulated over 9,000 homes since 2016, and the ones in Georgetown backing up to the San Gabriel River corridor taught us what spring humidity does to cellulose and what summer heat does to compressed fiberglass. Wes Okafor and our crew work exclusively from documented numbers - blower-door readings, thermal images, measured R-values - not from how long we’ve been around. The 365-Day Done Right Promise applies to every job, backed by a written scope and warranty you hold before we start. We source Owens Corning, Johns Manville, Knauf, Rockwool, and other brands with no proprietary lock-in, so if your attic needs something other than what you have, we tell you straight. Calls are answered by a live person 24/7. Background-checked, uniformed technicians. No voicemail loops.
FAQs
No - Owens Corning’s product warranty covers manufacturing defects regardless of who installs it, provided the material is genuine and installed to their coverage specifications. As an independent Owens Corning service provider, we document installation depth and density so any future claim has the paperwork it needs. Call (254) 970-2136 if you want us to review your existing installation against spec.
Usually yes - we stock AttiCat PINK fiberglass and ProCat cellulose, and we can identify your existing material by color, density, and fiber structure. If the existing material is discontinued or incompatible, we explain the trade-off before adding anything. Free Second Opinion on any written estimate you’ve already received.
Top-ups are cheaper when the existing material is dry, uncompressed, and uncontaminated - typically $900 to $1,600 in Georgetown versus $1,800 to $3,400 for full removal and replacement. We make that call based on what we measure in your attic, not from the driveway. Call (254) 970-2136 for a free assessment.
Most diagnostics are scheduled within 48 hours, and work starts within a week of written approval. Same-week starts happen when the scope is straightforward and material is in stock. A live person answers calls 24/7 to check current availability.
We use genuine Owens Corning blown-in material - AttiCat, ProCat, and EcoTouch lines - sourced through standard distribution. For air-sealing foams, baffles, and ventilation components, we use quality third-party products that meet or exceed Owens Corning’s installation requirements. We never substitute insulation material without documenting it in your written scope.
Written by Wes Okafor, Owner, Topside Attic Insulation Georgetown at Topside Attic Insulation Georgetown, serving Georgetown and nearby areas.