Fast, Reliable Blown-In Insulation Across Manor
Blown-in insulation in Manor, TX typically costs $1.80 to $3.20 per square foot of attic floor, with most complete attic jobs running $2,400 to $4,800 for the post-2000 tract homes that dominate this market. Our crews can usually scope, price, and schedule the work within 48 hours because we’ve walked so many identical DR Horton-era floor plans in Presidential Glen, Presidential Meadows, and Bella Vista at Cottonwood Creek. Call (737) 337-8049 and a live person will pick up - no voicemail loops, no callback windows measured in business days. Dispatch and scheduling are coordinated from our Austin office, but the crews serving Manor live and work locally.
Why Topside Attic Insulation San Marcos Is Manor’s Preferred Blown-In Insulation Company
We’ve sealed and insulated more than 9,000 homes since 2016, and a disproportionate share of our recent work has been in Manor’s eastern subdivisions. The reason is straightforward: this city’s explosive growth along US 290 and Parmer Lane produced thousands of homes built to code-minimum standards that have since been surpassed by updated IECC requirements. Homeowners in Kingsbery Park and Lockwood Acres find us because they read our three-star reviews as carefully as our five-star ones, and they see documented blower-door numbers instead of feeling-based promises.
Our response time to Manor is typically same-day or next-day for estimates, with most blown-in jobs completed in a single visit once scheduled. We don’t ask you to call for pricing - Haven Standard Clause 1 requires a written price before any work starts, and that includes our free second opinion on any competing written estimate you’ve already collected. Every job ends with a Documented Photo Record and, on applicable work, before-and-after blower-door readings so you can verify the air-sealing result yourself.
Our Blown-In Insulation Services in Manor
Blown-In Fiberglass
We blow Owens Corning and Knauf fiberglass to finished depths that meet or exceed current IECC Climate Zone 2 requirements - typically R-49 in Manor’s vented attics, which translates to about 14 to 16 inches depending on product density. The fiberglass we use is non-combustible and won’t absorb moisture, which matters in Manor’s open prairie setting where humidity spikes can follow sudden summer storms off the Gulf. Our crews air-seal first, then insulate - we will never blow fiberglass over an unsealed attic floor. Top plates, can lights, and plumbing penetrations get sealed with foam before the blower truck arrives.
Blown-In Cellulose
Cellulose - ground recycled paper treated with borate fire retardant - packs tighter than fiberglass and performs better at blocking convective air movement through the insulation layer itself. For Manor homeowners dealing with settling builder-grade fiberglass and persistent hot rooms, cellulose can be a smart replacement choice, especially in attics with irregular joist spacing or numerous obstructions. We source from GreenFiber and other suppliers, and we’ll show you the bag weights and installed depths in your written scope before anyone lifts a tool.
Blown-In Top-Up
This is our most common service call in Manor. The original R-19 to R-22 blown fiberglass in your 2005-2015 tract home has likely settled to an effective R-10 to R-13, leaving you with far less thermal resistance than the original label claimed. We don’t just add inches on top - we first remove the thin, compressed layer if it’s contaminated or poorly distributed, air-seal the deck, then blow to a uniform R-49. On a recent Blown-In Top-Up in Bella Vista at Cottonwood Creek, our crew found the original R-19 fiberglass settled to about R-10, with full sun baking the Blackland Prairie right up to the vented eaves. We air-sealed the top plates and can-light cans with foam, then blew Owens Corning blown fiberglass to R-49, and the homeowner immediately noticed the upstairs rooms stopped swinging 5-6°F between the thermostat cycles. Since these homes share the same builder framing package as the rest of Presidential Glen and Presidential Meadows, we were able to pull the scope and pricing from our standard Manor tract-home template.
Dense-Pack Wall Insulation
For Manor’s few older homes or additions with empty stud cavities, dense-pack cellulose or fiberglass fills the wall cavity under pressure, reducing air infiltration through the wall assembly itself. This requires drilling access holes - usually from the exterior - and patching afterward. It’s not a service every Manor home needs, but for homes along Pickle Parkway or near Manor Cemetery with 1990s-era additions that were never insulated properly, it can close a significant thermal gap.
What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Before
AfterTrusted Brands We Service in Manor
We stock and install materials from Johns Manville, Knauf, Rockwool, and CertainTeed - no proprietary product lock-in, no brand exclusivity that limits your options. Our blower trucks carry Owens Corning fiberglass and GreenFiber cellulose on every Manor run, so we’re not waiting on a parts delivery to complete your job. If you have a preference based on prior research or a neighbor’s recommendation, we’ll source it and show you the spec sheet before we commit. Every bag is documented in your photo record.
Common Blown-In Insulation Problems We See in Manor Homes
- Settling builder-grade blown fiberglass - Most attics in Presidential Glen and Presidential Meadows have dropped from an original R-19 to R-22 down to an effective R-10 to R-13 within a decade. The fiberglass was blown to minimum depth at construction, and gravity plus summer attic heat has done the rest. You can’t see this from the attic hatch; it takes a systematic depth measurement across the joist bays.
- Zero air sealing at the attic hatch, top plates, can-light grid, and plumbing/heating penetrations - These identical DR Horton-era plans were built with the thermal boundary treated as an afterthought. 150°F summer attic air and cold-side infiltration punch right through an otherwise adequate-looking insulation depth, making your HVAC run longer and your upstairs rooms swing temperature.
- Thin or missing batt at the eave edges - Where the roof line meets the exterior wall, code-minimum installation left a cold strip along the ceiling perimeter. This drives high summer heat gain and winter pipe-freeze risk, as Manor homeowners discovered during Winter Storm Uri when poorly insulated rim joists and eave edges let freezing air reach plumbing runs.
- Compression from stored items and foot traffic - Manor’s vented attics with pull-down stairs become storage zones, and every box and board crushes the fiberglass beneath it to a fraction of its rated R-value. We see this constantly in Lockwood Farms homes where the attic hatch is centrally located and convenient.
Pricing for Blown-In Insulation in Manor, TX
A typical Blown-In Top-Up in a 1,800 to 2,400 square foot Manor tract home runs $1,800 to $3,200, including air sealing of top plates and accessible penetrations. Complete removal of settled builder-grade fiberglass and replacement with new blown-in insulation to R-49 typically runs $2,800 to $4,800 for the same footprint. Dense-pack wall insulation, where applicable, adds $2.00 to $3.50 per square foot of wall area.
What moves you within these ranges: attic square footage, current insulation condition (top-up versus full removal), accessibility (steep roof pitch or limited hatch size), and whether we find rodent contamination requiring cleaning before new material goes in. We don’t say “it depends” and leave you guessing - we measure, photograph, and deliver a written price before any work starts. Haven Standard Clause 1, always. Bring us a competing written estimate and we’ll give you a free second opinion, line by line.
| Service | Typical Range (Manor) |
|---|---|
| Blown-In Top-Up to R-49 | $1,800 - $3,200 |
| Full Removal + Replacement (R-49) | $2,800 - $4,800 |
| Dense-Pack Wall Insulation | $2.00 - $3.50 / sq ft wall |
| Attic Air Sealing (standalone) | $800 - $1,600 |
Call (737) 337-8049 for an exact quote on your home - estimates are free, and you’ll get the written price before anyone lifts a tool.
We Also Serve Cities Near Manor
Our crews work throughout the Austin metro, including Manor and nearby Austin, Bastrop, Buda, and Kyle. If you’re outside these areas, call anyway - we travel for building-envelope work when the scope justifies the trip.
Serving Manor, TX - Our Local Coverage Area
We’re based in the Manor 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 - Blown-In Insulation in Manor
No. The original R-19 to R-22 blown fiberglass in 2005-era Manor tract homes has typically settled to an effective R-10 to R-13 within 15 to 20 years, and it was installed with minimal or no air sealing. Current IECC requirements for this climate zone call for R-49 in attics, and the builder-grade work from that era doesn’t come close. Call (737) 337-8049 and we’ll measure your actual depths and give you a written price to bring it up to standard.
Manor sits on the open Blackland Prairie east of Austin with flat terrain, minimal mature tree canopy, and full sun exposure that pushes attic temperatures well above 150°F in summer. Austin’s older neighborhoods have more established shade and varied topography that moderates peak attic heat. In Manor, that 150°F+ air finds every gap in your thermal boundary - which is why air sealing matters as much as insulation depth here. Our before-and-after blower-door numbers document exactly how much of that hot air we stopped.
Fiberglass is non-combustible, doesn’t absorb moisture, and is typically faster to install - we recommend it for most standard Manor attic top-ups. Cellulose packs tighter and blocks air movement through the insulation layer better, which can matter in attics with irregular framing or known wind-washing issues at the eaves. We’ll inspect your specific attic and recommend based on what we find, not a default preference. Both are priced in your written scope before work starts.
Yes, almost exactly. The DR Horton-era floor plans repeated across Presidential Glen, Presidential Meadows, and Bella Vista at Cottonwood Creek share the same attic hatch location, same can-light grid, same thin eave batt, and same lack of air sealing. This repetition lets us scope and quote faster in Manor than almost anywhere else in the metro, and it means we know what we’ll find before we pull down the attic stairs. Lockwood Acres and Kingsbery Park have some variation, but even there the builder packages are similar vintage and quality.
It helps significantly, but it’s not the complete solution. The pipe freezes during Uri were driven by cold-side air infiltration through unsealed rim joists, eave edges, and plumbing penetrations - exactly the gaps we address with our air-sealing-first approach. Blown-in insulation alone won’t stop air movement; the sealing does. We combine both, and we document the result with blower-door numbers so you can see the reduction in infiltration. For homes with plumbing in exterior walls or vented crawl spaces, we may also recommend crawl space encapsulation or additional pipe insulation.
Ready to stop throwing money at 150°F attic air and uneven upstairs temperatures? Call (737) 337-8049 for a free estimate. A live person answers 24/7. You’ll get a written price before any work starts, a Documented Photo Record when the crew leaves, and our 365-Day Done Right Promise on every completed job.
Written by Wes Okafor, Owner at Envelope Insulation Co., serving Blown-In Insulation customers in Manor since 2016.