5 Star Performance Insulation

Our spray foam insulation creates an air-tight seal that significantly reduces energy costs. This soy-based polyurethane solution works for both residential and commercial properties. Customers report noticeable temperature stability even in extreme weather conditions.

We install high-performance attic insulation that prevents up to 40% of energy loss. Using advanced blow-in techniques, our experts ensure complete coverage with materials like cellulose and denim batts. This service improves indoor comfort while lowering utility bills.

Our wall insulation solutions address the 35% of energy typically lost through building walls. We offer drill-and-fill and dense-pack methods that work with existing structures. Customers consistently report dramatic improvements in temperature regulation and energy efficiency.

Specialized insulation for metal structures prevents condensation and maintains temperature control. Our closed-cell foam application creates a moisture barrier while improving energy efficiency. This solution works for warehouses, garages, and agricultural buildings.

Our borate-stabilized cellulose insulation provides superior thermal performance with environmentally friendly materials. This recycled paper product offers excellent fire resistance and soundproofing properties. Customers appreciate its eco-conscious benefits and proven energy savings.

We provide spray foam, cellulose, attic, wall, and metal building insulation for residential and commercial properties.

Yes, we provide free quotes for all our insulation services in Northern California and Nevada.

We serve Sacramento, Truckee, Stockton, and surrounding counties in California and Nevada.

Yes, we are fully licensed and insured in both California and Nevada.

Proper insulation can reduce heating/cooling costs by 20-40% based on property conditions.

We've won six consecutive Angies List Super Service Awards for insulation excellence.

I truly wanted to do business with this company. From the initial phone call, dealing with the owner, it was a great experience. However, once I was contacted by the Sales Consultant (who supposedly had 20+yrs of experience), he immediately made it clear that he was doing me a favor, (poor mindset), then continued to debate me as to what the home needed versus what I preferred. In addition to this, he also attempted to claim that Certainteed Blown in was NOT and superior blown in product, over cellulose.

After attempting to provide my email for further communication, he said "I do not email, I show up to properties, and if that doesn't work you can call another company". Mind you, this was after I shared several details regarding what 3 other companies shared with me. All in all, he was very dismissive and made me feel as if I needed him. Not the other way around. It would seem that after his 20+yrs, he has forgotten that PEOPLE ARE FIRST, and a positive first time impression is everything in sales. Again, truly sad, since I enjoyed the Owners conversation with me prior. I sadly will not be recommending this company.

I needed insulation in my attic so I searched for insulation companies online and came upon 5 Star. I was quoted a price and went ahead with the work. The workers showed up on time and seemed to do a good job of spraying insulation in to my attic. I was presented with a bill by the workers when they were done and I wrote them a check and gave it to them. But yesterday, three weeks later and out of the clear blue, I got a nasty call from their bookkeeper who told me they didn't have my check and I hadn't paid them.

She was extremely rude and un-businesslike on the phone. I told her I was not in the habit of hiring people to work on my house and not pay. She told me "well, a lot of people we deal with have us do the work and they don't pay". I told her repeatedly I had given the workers the check. Then I became upset with her and she hung up on me. This outfit seems to do good work, but their business office is clearly unorganized and very rude and un-businesslike. I do not want to ever deal with these people again. And because of that situation, I will not ever recommend this company to anyone I know of who is looking for insulation.

Had Gary and company spray foam my Sacramento House. They did the all perimeter walls and attic area as we were doing a complete remodel. Later I had them come back do the same for the garage. They did an excellent job, cleaned up thoroughly, price was reasonable and they were punctual what more could you ask for!

Gary, the owner of 5 Star Performance helped us plan our project. We live 1 to 1 1/2 hours out of Sacramento. Gary made several trips to our job site to help us get ready for the insulation. He was always professional and easy to work with. When we were ready for the insulation, his people showed up on time and were very professional and nice. Our project took 4 days to complete and I got to know his employees.

They are nice guys who have worked for Gary for 15-20 years. Having employees this long only happens when the owner is a good person and fair. I highly recommend this company for all your insulation needs.