What Palmdale Homeowners Say About Topside Attic Insulation Palmdale
We’ve been sealing and insulating homes in Palmdale since 2016, and we’ve learned that the best review is the one a homeowner gives their neighbor three years later when the summer electric bill still hasn’t climbed back up. Every job we finish gets a written scope, a documented photo record, and before-and-after blower-door numbers when air sealing is part of the work. The reviews below come from real Palmdale customers who got exactly that.
Recent Reviews
Our house in Rancho Vista was built in 2004 and still had the original R-19 batts up top. Wes walked the attic with me, showed me where the top plates were leaking around the duct chases, and ran the blower-door test - 3,800 CFM50 before they started. After sealing and blowing in GreenFiber to R-49, it dropped to 1,900. Our August SCE bill was $187, down from $312 the year before. He gave me the written price on the first visit, and the crew texted me when they were 20 minutes out.
Alicia D., Rancho Vista, Palmdale
We bought a place in East Palmdale near 47th Street East and the crawl space was a mess - moisture on the vapor barrier, rodent damage in the old fiberglass. Topside didn’t just replace the insulation. They encapsulated the whole crawl with a heavy-duty vapor barrier, sealed the rim joists, and rodent-proofed the vents. The written scope listed every square foot and every material by name. When they finished, I had 47 photos and a 365-Day Done Right Promise in writing. No surprises, no callbacks.
Hector S., East Palmdale
I’m an electrician, so I know what sloppy trade work looks like. Wes’s crew sprayed Demilec open-cell foam in my bonus room over the garage in Anaverde - a space that was basically unlivable from June through September. They masked everything, ran the hoses clean, and the trim crew actually caulked the window returns before they left. Blower-door numbers went from 2,400 to 1,100 CFM50. Written price before work started, documented photo record after. That’s how you run a business.
Maurice F., Anaverde, Palmdale
My mom’s house in Quartz Hill had attic insulation that was compacted down to maybe R-15 and evidence of mice. Topside removed it all, cleaned and sanitized, sealed every penetration and can light, then blew in Owens Corning fiberglass to R-60. The crew found a disconnected bathroom vent dumping moist air into the attic - they’d already quoted the work, but they reconnected it and didn’t charge extra. The photo record showed before, during, and after. I called for a second opinion on another company’s quote first, and Wes walked me through why their scope was missing the air sealing entirely.
Sofia V., Quartz Hill (Palmdale area)
We had radiant barrier installed in our West Palmdale ranch home along with attic air sealing. The difference was immediate - the hallway that used to be 10 degrees hotter than the bedrooms now tracks within 2 degrees. Wes published the blower-door reading on the invoice: 4,100 before, 2,200 after. He didn’t say “you’ll feel the difference.” He said “here’s the number that proves it.” That’s the Haven Standard, and it’s why I’ll recommend them to anyone who asks.
Alicia D., West Palmdale
I got three quotes for spray foam in my detached workshop near Palmdale Regional Airport. Two companies wouldn’t put anything in writing without a deposit. Wes handed me a flat price, a written scope listing Icynene as the material, and the warranty terms before I decided. The crew arrived in uniform, the technician was background-checked and introduced himself, and I got a text when they left Palmdale city limits heading my way. The documented photo record showed every lift thickness. Under Haven Standard: Have it in writing. They actually mean it.
Maurice F., Near Palmdale Regional Airport
Why Customers Trust Us

Every review above points to the same thing: Palmdale homeowners want proof, not promises. That’s why we seal first, then insulate - never the reverse. It’s why we publish blower-door numbers on every applicable job, deliver a written price before any work starts under Haven Standard Clause 1, and back everything with the 365-Day Done Right Promise. Our materials come from Owens Corning, Johns Manville, Knauf, Rockwool, CertainTeed, Icynene, Demilec, and GreenFiber - no proprietary lock-in, no mystery products.
Since 2016, we’ve sealed and insulated over 9,000 homes. Every one left with a written price before work started and a documented record when the crew left. Calls are answered by a live person, 24/7, and our technicians are background-checked and uniformed. If you’ve got a written estimate from someone else, bring it in for a free second opinion. We’ll read it with you line by line.
Ready to see what your home’s blower-door number looks like? Call (661) 403-4467 today. Wes Okafor and the team at Topside Attic Insulation Palmdale will give you a written price before any work starts, and we’ll show you exactly what leaving looks like before we arrive.
Written by Wes Okafor, Owner at Topside Attic Insulation Palmdale, serving Palmdale since 2016.