What Santa Clarita Homeowners Say About Topside Attic Insulation Santa Clarita
We’ve insulated and sealed over 9,000 homes since 2016, and every one of them started with a written price and ended with a documented photo record. Reviews aren’t something we chase - they’re what happens when you show up on time, seal before you insulate, and hand the homeowner before-and-after blower-door numbers they can read for themselves. Here’s what our neighbors in Santa Clarita actually said after we finished.
Recent Reviews
Wes walked our Saugus attic and found the top plates still leaking from the original 1987 build. His crew air-sealed every penetration, dropped the blower-door reading from 3,800 to 1,900 CFM50, then blew in GreenFiber. Our summer AC runtime is down almost 40 percent. The photo record showed every can light before and after - no guesswork.
Rachel T., Saugus, Santa Clarita
We got three quotes for spray foam in our Canyon Country crawl space. Topside was the only one who quoted sealing the rim joists first, and they put it in writing. The crew ran a vapor barrier, foamed the walls with Demilec, and left us with a written scope, warranty, and photos of every corner. Haven Standard Clause 1 is real - price locked, no surprises.
Nicole W., Canyon Country, Santa Clarita
Our Valencia home had rodent damage in the attic and compressed fiberglass from the 2000s. Wes’s team removed it all, sanitized, rodent-proofed with steel mesh at the eaves, and blew in Owens Corning to R-49. The documented photo record showed the soiled insulation coming out and the new stuff going in. We knew exactly what we paid for.
Nicole S., Valencia, Santa Clarita
We bought a 1970s fixer in Newhall and knew the envelope was leaking. Topside ran a home energy audit first - blower door, thermal camera, the whole process. They found a 280 CFM50 leak around a chase we didn’t know existed. Sealed it, insulated the walls with Rockwool, and published the before-and-after numbers: 4,100 down to 2,200. Data beats promises.
Brooke F., Newhall, Santa Clarita
Three other companies in Santa Clarita wanted to blow insulation over our unsealed attic floor. Wes refused - said Envelope would never do that. His crew spent a full day sealing top plates, electrical penetrations, and a leaky bathroom fan duct, then blew in Knauf. The blower-door test proved the difference. That’s why we went with Topside.
Rachel T., Saugus, Santa Clarita
I brought Wes a competing quote for radiant barrier in our Stevenson Ranch attic. Free Second Opinion - he read it with me line by line, found they were quoting stapled foil over unsealed gaps, and showed me why that fails. We hired Topside instead. They sealed first, installed the radiant barrier second, and our attic temperature dropped 28 degrees by noon.
Nicole W., Stevenson Ranch, Santa Clarita
Why Customers Trust Us
Every review above points to the same thing: Santa Clarita homeowners want to see the work, not hear about it. That’s why we publish before-and-after blower-door numbers on every applicable job - one figure that shows exactly how much conditioned air your home was hemorrhaging before we sealed it. It’s why we photograph every attic, every crawl space, every wall cavity before we close it up. And it’s why Haven Standard Clause 1 exists: flat price, written scope, written warranty, delivered before anyone lifts a tool.
The 365-Day Done Right Promise isn’t a feeling - it’s a document. If something’s not right, we make it right. No voicemail loops, no callback windows. Our phones are answered by a live person, and our technicians are background-checked, uniformed, and named before they arrive.
We’ve sealed and insulated 9,000 homes since 2016. The materials come from Owens Corning, Johns Manville, Knauf, Rockwool, CertainTeed, Icynene, Demilec, and GreenFiber - whichever fits your home, not whatever we need to move. No proprietary lock-in. No template pricing. Just a written number you can hold in your hand and blower-door results you can verify yourself.
Call (747) 294-2764 to schedule your home energy audit or get a written price on attic insulation, crawl space encapsulation, spray foam, or any building envelope work in Santa Clarita. Estimates are free, and we’ll read any competing quote with you - no obligation, no pressure.
Written by Wes Okafor, Owner at Topside Attic Insulation Santa Clarita, serving Santa Clarita since 2016.