What Leander Homeowners Say About Topside Attic Insulation Leander
We’ve been sealing and insulating homes in Leander since 2016, and we’ve learned that the best advertising is a homeowner who can feel the difference. Every review we earn comes from the same process: a written price before we start, a documented photo record when we finish, and blower-door numbers that prove the result. Wes Okafor and our team don’t ask for trust - we deliver the paperwork that builds it.
Recent Reviews
“We’d had two other companies quote our attic in Crystal Falls, and both wanted to blow cellulose right over the old fiberglass without sealing anything. Wes walked the attic with me, pointed out the top plates and can light gaps, and showed me photos from a job he’d done two streets over. The blower door read 3,800 CFM50 before they sealed and 1,900 after. Our summer electric bill in Leander dropped $87 the first month.”
- Carlos H., Crystal Falls, Leander
“Our 1987 ranch in Mason Creek had rats in the attic and insulation packed down to nothing. Topside didn’t just vacuum it out and leave - they rodent-proofed the soffits, sealed every penetration, then blew in GreenFiber to R-49. The photo record showed before, during, and after. When I called at 8 PM with a question about the warranty, a live person answered. That doesn’t happen in Leander.”
- Andre C., Mason Creek, Leander
“I got three quotes for spray foam in my rim joists and crawl space. Topside’s was the only one with a line-item breakdown and a written scope - Haven Standard Clause 1, they called it. The crew found a vapor barrier that was trapping moisture against the sill plate. They fixed it, didn’t charge extra, and the documented photo record showed everything. It’s been two Leander summers and no musty smell.”
- Tracy H., Leander
“We’d had a radiant barrier stapled directly over old fiberglass by a previous contractor. Wes didn’t trash-talk them - he just showed me the photos. The staples were compressing the fiberglass, and the barrier was doing nothing. Topside removed it all, air-sealed, then installed new Owens Corning with proper clearance. Blower door went from 4,100 to 2,200 CFM50. I could feel the difference walking up the stairs in our Leander home that evening.”
- Brianna H., Leander
“My home energy audit from Topside found our wall insulation had settled in the north-facing walls, which explains why our Leander bedroom was always cold in January. They dense-packed cellulose through the exterior siding - didn’t tear up the drywall. The written price was the written price. No ‘we found this extra thing’ calls. The 365-Day Done Right Promise was on paper before anyone lifted a tool.”
- Carlos H., Crystal Falls, Leander
“We bought a foreclosure in Leander’s Bryson neighborhood with no insulation in the crawl space and a vapor barrier that looked like a trash bag. Topside encapsulated it with 12-mil reinforced liner, sealed the piers, and insulated the walls with closed-cell spray foam. They published the before-and-after blower-door numbers: 5,200 CFM50 down to 2,400. The crew was uniformed, background-checked, and texted me when they were on the way. Under Haven Standard, they call it.”
- Andre C., Bryson, Leander
Why Customers Trust Us
Every review ties back to the same commitments. We seal first, then insulate - never the reverse. We publish blower-door numbers that prove the result, not just promise it. Our materials come from eight major brands - Owens Corning, Johns Manville, Knauf, Rockwool, CertainTeed, Icynene, Demilec, and GreenFiber - so we specify what’s right for your Leander home, not what we need to move.
The Haven Standard means a written price before any work starts, a documented photo record on every visit, and a 365-Day Done Right Promise backed by real paperwork. No voicemail loops. No callback windows measured in business days. Just uniformed, background-checked technicians and a live person when you call.
We’ve sealed and insulated 9,000+ homes since 2016. If you’re comparing quotes, bring us any written estimate - we’ll read it with you, line by line, and give you a free second opinion. Call (737) 252-7159 to schedule. Wes Okafor or a live member of our team will answer.
Written by Wes Okafor, Owner at Topside Attic Insulation Leander, serving Leander since 2016.