Spray Foam Insulation in Burbank — Same-Day Service, Done Right the First Time

Fast, Reliable Spray Foam Insulation Across Burbank

Spray foam insulation in Burbank costs $3.50 – $7.50 per board foot for closed-cell and $1.20 – $2.25 for open-cell, with a typical crawl space job running $2,800 – $5,600 and a garage ceiling around $1,400 – $2,800 depending on square footage. We get to Burbank neighborhoods quickly, usually within 1 – 2 business days for estimates, because our crews know the streets from Magnolia Park to the Rancho district. Whether you’re chasing aircraft noise from Hollywood Burbank Airport or attic heat that turns a 1940s bungalow into an oven by 3 p.m., we’ll tell you exactly which foam fits. Call (877) 680-3557 and we’ll walk you through it.

Call (877) 680-3557

Why Orange County Insulation Is Burbank’s Preferred Spray Foam Insulation Company

We only do insulation. That’s the whole business. Noel Carrasco built Orange County Insulation around a single trade because divided attention from roofing, HVAC, or remodeling work leads to missed air leaks and mismatched materials. In Burbank, where homes range from 1920s California bungalows to mid-century apartment blocks with flat roofs, that focus matters. We’ve foamed rim joists under raised foundations off Magnolia Boulevard, sealed attic planes in the Rancho district, and handled tight-clearance garages where other contractors didn’t want to squeeze the rig.

Burbank homeowners regularly tell us the same thing: they called a generalist first, got a vague estimate, and never got a straight answer about open-cell versus closed-cell foam. We carry eight manufacturer brands, including Icynene and Demilec, which means we spec the foam for the condition of your house, not for whatever’s left in the truck. That’s the difference between a sealed envelope and a foam job that still lets the 2 a.m. cargo flight drone through the bedroom wall.

Our spray foam crew serves Burbank weekly. We know which neighborhoods have the raised-foundation Spanish Revival stock, which ZIP codes run up into the Verdugo foothills with afternoon solar gain, and which blocks sit directly under the Bob Hope departure path. That local pattern recognition saves you time on the estimate and gets the scope right the first visit.

Crawl Space Spray Foam Insulation in Burbank

Crawl Space Spray Foam Insulation in Burbank is the single most impactful fix for the raised-foundation bungalows that make up a huge share of the city’s housing stock. Homes in 91501, 91502, and 91523 sit on vented crawl spaces with rim joists and band areas wide open to outside air. That means aircraft noise, summer heat, and dust come up through the floor all day. We spray the rim joists, band sill, and often the subfloor underside with closed-cell Icynene foam to create an air seal. A typical Burbank crawl space runs $2,800 – $5,600 depending on access height and square footage.

Air Sealing the Rim Joist Area

The rim joist is where the floor framing meets the foundation wall, and on a 1940s Magnolia Park bungalow it’s usually just a board nailed over open air. We remove any old fiberglass stuffed in there, clean the surfaces, and spray closed-cell foam directly onto the rim and band. The foam expands into every gap and hardens, stopping air movement at the source rather than trying to slow it with fluff.

When a Burbank Raised Foundation Needs Foam

If your floors feel warm by noon in July or you hear road and overflight noise from below, the crawl space is leaking. Homes near the Chandler Bike Path and the airport-adjacent blocks get the worst of both. We see it every week: an attic that’s been re-insulated twice but a crawl space nobody touched, so the first floor still runs hot and loud.

Garage Spray Foam Insulation in Burbank

Garage Spray Foam Insulation in Burbank makes sense for three groups: homeowners with attached garages baking in the afternoon sun, ADU-conversion builders who need the garage conditioned to code, and townhome or apartment owners near downtown where shared garage walls transmit noise from neighbors and Glenoaks Boulevard traffic. We typically foam the garage ceiling with open-cell, which costs $1,400 – $2,800 for a standard two-car garage, and add closed-cell to the shared walls or the door-facing wall where sound and heat need a harder seal.

Shared Walls and Ceiling Plenums

On Burbank townhomes and the small apartment blocks along Olive and San Fernando, garages often share a wall with a neighboring unit. Open-cell foam in that wall cavity cuts sound transfer substantially and stops the garage from acting as a heat sink against your living space. We also check whether the garage ceiling is acting as a return-air plenum for the HVAC system, which is common in 1960s tract builds and requires careful material selection to meet fire code.

ADU and Attached Garage Conversions

Burbank’s ADU rules have pushed a lot of garage conversions forward in the last few years. When a detached garage becomes a rental or an office, it has to be insulated and air sealed to Title 24. We foam the walls and ceiling, and we know what the Burbank inspectors expect to see on the paperwork. Builders call us because we can spec both open-cell for budget jobs and closed-cell for tighter R-value on space-constrained garages.

Trusted Brands We Service in Burbank

We’re not tied to one manufacturer. Orange County Insulation stocks and installs Icynene open-cell, Demilec closed-cell, GreenFiber cellulose, and Owens Corning batts, among eight total brand lines. That matters in Burbank because one brand rarely fits every condition: a 1920s attic with old framing needs a different product than a 2010 townhome garage. We keep our foam rig stocked so Burbank jobs don’t stall waiting on a shipment from a distribution center across the valley. When we quote your job, we’ll tell you which brand we’re using and why, down to the product line.

Common Spray Foam Insulation Problems We See in Burbank Homes

• Foam over old knob-and-tube wiring. Burbank’s 1920s and 1930s homes often still have active knob-and-tube in the attic or walls. Spray foam directly over live K&T is a fire hazard and a code violation. We require an electrician to clear the wiring before we foam; if you skip this step with someone else, you’re creating a serious risk.
• Untreated crawl space rim joists on raised foundations. Nearly every Spanish Revival and bungalow on the Burbank flats sits on a raised foundation, and the rim joist is the biggest air leak in the house. Homeowners spend money on attic foam, then wonder why the floors still radiate heat and the airplane rumble never goes away. The crawl space has to be sealed too.
• Closed-cell against old wood-sash windows. Some Burbank houses still have original single-pane wood sashes. Foaming tight against those frames without managing expansion pressure can crack the wood, especially on hillside homes with big temperature swings near the Verdugo foothills. We keep a gap and use backer rod where needed.
• Flat-roof retrofits with no attic cavity. The mid-century commercial and apartment buildings near downtown Burbank often have flat or very low-slope roofs. There’s no attic to blow into, so the foam has to go at the roofline itself. That’s a specialized application and you need a crew that understands drainage, access, and fire rating.

Pricing for Spray Foam Insulation in Burbank, CA

We Also Serve Cities Near Burbank

Our Burbank crew also covers Universal City, North Hollywood, Glendale, and Studio City. If you’re in one of those areas and the airport noise or attic heat has you looking at spray foam, the same team that works the Burbank bungalows can get to you. We’re an insulation-only contractor, so the estimate is focused and the schedule is realistic. Learn more about our full Spray Foam Insulation capabilities.

FAQs About Spray Foam Insulation in Burbank