Insulation contractor in Long Beach, CA - attics sealed first, then insulated
B&K Compton Spray Foam Insulation is an insulation contractor based in Compton that works in Long Beach, sealing and insulating attics, walls and crawl spaces for homeowners and landlords whose houses run hot or drafty.
Older Long Beach homes with tight, tired attics
Long Beach is a big city, and from one call to the next we might be in an older bungalow near the water, a single-story house on a quiet inland block or a small rental building a landlord wants cooler. A lot of these houses went up long before anyone thought much about insulation, so what's up there is often thin, settled or missing in spots.
The inland blocks feel a lot like the work we do in Downey and Paramount, with low-pitched roofs and ductwork running across the attic. Closer to the coast the houses tend to be older and the attics tighter, so getting a hose and a person into every corner takes some care. That's why I look at how the attic is framed and how we'll get in before I talk about material, because a cramped attic with ducts in the way changes what goes in and how the crew works up there.
Working in Long Beach: permits, licenses and what moves the price
Permits in Long Beach come from the city's Development Permit Center, and the city says most work on a house needs a permit and an inspection, with some minor jobs exempt when the building official decides they are. If yours needs one, I tell you at the estimate and we handle the paperwork with the city, which adds a step before the crew starts and an inspection after. The city only issues permits to a contractor with a valid California contractor's license and an active Long Beach business license, so ask anyone you're thinking of hiring for both, us included.
The price moves with how big the attic is, how hard it is to reach and how many gaps need sealing around can lights, pipes and the hatch. Foam or loose fill matters too, and so does whether the ducts run through the attic. If the whole house runs hot or drafty and not just one room, I'll look at it as a home insulation job and check the walls and crawl space as well. Your figure comes in a written estimate that lays out what needs fixing first and what we'll do, in order.
Insulation work in Long Beach
- Spray foam insulation
- Attic insulation
- Blown-in insulation
- Home insulation
- Insulation removal
- Crawl space insulation
- Wall insulation
- Air sealing services
- Basement insulation
- Closed-cell foam insulation
- Open-cell foam insulation
- Commercial insulation
- Crawl space vapor barrier
- Vapor barrier installation
- Attic air sealing
- Retrofit insulation
Hot inland attics and damp low ground bring the calls
Away from the water, a Long Beach attic can bake through a summer afternoon, and that heat sinks into the bedrooms and the room over the garage until the AC can't keep up and the power bill climbs. Most of the time the fix is air sealing first, closing the gaps that let attic air into the house, and then topping up with blown-in insulation, loose fill blown in through a hose. Foam costs more because it seals and insulates in one pass, and I steer people toward it mainly when the ductwork lives up there, since sealing the attic keeps those ducts out of the heat.
The city says some areas of Long Beach could flood in a major rainstorm, and water that gets under a house tends to soak the crawl space insulation and stay there. If yours is wet, we pull it out and get the moisture sorted before anything new goes in, because fresh insulation over a damp problem just hides it.
A free on-site insulation estimate for your Long Beach home
Send the form and we'll reply within one business day to set a time for me to come out to your Long Beach house. I look at the attic, walls or crawl space and go over what I found with you before you decide anything, with no pressure and no obligation.
What happens after you call us about your Long Beach house
Call or send the form
Call (562) 232-8636 or fill out the form, and we get back to you to set a time. If it's a rental, tell us so we can work out access with your tenant.
I come out and look
I go up in the attic or under the house, check how many inches are already there and look for gaps, wet spots and droppings. I tell you what I see before I leave.
You get a written estimate
It lays out what needs fixing first, what we'll do and in what order, with repairs and safety problems ahead of any insulation. If your job needs a permit, that step comes here, before the crew starts.
Our crew does the work
Our trained crew clears out anything that has to go, seals the gaps and then puts the insulation in, in that order. Before they arrive, clear a path to the attic hatch and move cars or boxes from under it if the hatch is in the garage.
I check it with you
I check the work myself and walk it with you before we pack up, so you can see the depth at the edges and the open vents for yourself. If there's a permit, the city's inspection comes after that.
Insulation and air sealing work
Long Beach insulation questions we hear
Can I pull my own permit for attic insulation in Long Beach?
The city's guidance says you can get a permit and do the work yourself on a house you live in or will live in, along with its accessory buildings. Another city page limits owner permits to certain kinds of homes, so check yours on the city's permit questions page before you count on it. If we do the job, the permit goes in under our licenses instead.
When does an insulation contractor in Long Beach need a California state license?
The state licensing board requires a license when the job needs a building permit, uses any additional workers, or the labor and materials on the project's contracts add up to $1,000 or more. Ask any contractor for their license number and look it up with the state licensing board before you sign. We're licensed and fully insured.
How much does attic insulation cost in Long Beach?
The biggest swing is whether the old insulation has to come out first, because soaked or droppings-filled material means removal and haul-away before we seal and insulate. Hauling matters here too, since the city requires a Public Works permit to put a dumpster in the street, while a container on your own driveway needs no Public Works permit. I give you the figure for your house in the written estimate after I've been up there.
What causes the room over my garage to stay hot even with insulation?
Usually it's air leaking through unsealed gaps around can lights, pipes and the hatch, or insulation that's deep in the middle and thin at the edges, right where the attic meets the walls. Buried eave vents make it worse by trapping heat and moisture up there. We seal the gaps first, then build the insulation up full to the edges and keep the vents clear.
How long do I have to stay out of my house after spray foam insulation?
You stay out until the foam's re-entry time passes, which is when it's safe to come back in, and I give you that time at the estimate so you can plan for kids and pets. With blown-in loose fill, most families stay home and just keep everyone away from the hatch while the crew works.
What is the best way to insulate an older Long Beach home with a tight attic?
Usually it's sealing what we can reach and then blowing in loose fill, because a hose gets into low corners where a person can't kneel. If the attic is too tight to work in safely, I'll tell you at the visit, and the walls or the crawl space may be the better place to start.
Call us about your Long Beach attic today
Call (562) 232-8636 or fill out the form, since we pick up until 11 PM on weekdays and 9 PM on weekends.