Spray Foam Insulation in Palmdale, CA

Find top-rated spray foam contractors and save up to 27% on energy bills

Compare 5 verified spray foam insulation contractors serving Palmdale, California, backed by 295 customer reviews averaging 4.5★. Whether you're insulating a new build, retrofitting an existing home, or upgrading attic and crawl-space insulation, these pre-screened Palmdale contractors handle both open-cell and closed-cell spray foam. Homeowners here typically cut energy bills by around 27% — get free quotes and read verified reviews below.

💰 Estimated Energy Savings in Palmdale

27%
Average Energy Savings
Typical range: 22% - 32%
$1,134
Estimated Annual Savings
Based on $350/month average energy cost
5 years
Average Payback Period
Return on investment timeline

Note: Actual savings vary based on home size, current insulation, energy rates, and climate conditions. These estimates are based on Department of Energy data for Hot-Dry.

Verified Contractors in Palmdale

5⭐
77 Google reviews

Recent Reviews:

Ting Chorng★★★★★6 months ago

I had Ram Insulation help with my attached garage project. They showed up on time with three-man crew and completed my 20' by 20' garage insulation within a day. They have done very nice and detail-oriented work and my garage looks brand new and ready for the next step.

Alaine de Leon★★★★★3 months ago

Miguel and his team were referred to us by our HVAC vendor. We had them remove and replace the insulation in our home. Miguel, Adolfo and the crew were punctual and professional throughout the project. The entire project took 3 days and they did a great job of prepping our home, covering areas to protect and keep clean, removing the old insulation, and cleaning out any remaining debris before installing the new material. Adolfo took the time to explain what would happen during each part of the process including what things I can expect from having the work done. They were also good about the cleanup work when they finished. I already notice the difference in how much the new insulation is helping block out the heat inside my home. Hard working and dedicated crew. Would highly recommend using RAM for your home insulation needs.

LJ★★★★★4 months ago

Miguel’s team, Hector and Alfonso did an outstanding job of insulating our attic. They came bright and early and blew in insulation as well as laid rolls of insulation throughout our space. They were professional and courteous. They even had to deal with sharing space with a painting crew that was at our house to finish up a project. Super good folks and the insulation project was priced very competitively. Give Miguel a chance to bid for your business. You won’t regret it.

Recent Reviews:

Sergio Brilhante★★★★★9 months ago

They were very easy to work with, they documented all the work. In less than a week I had someone evaluate the work needed and complete. They were also way more affordable than 2 other companies I contacted prior to them.

변재성★★★★★a year ago

This company is highly professional. They are punctual, professional, and efficient in their work. They removed old attic insulation, sealed air leaks around vents and lighting, and installed new rodent-proof insulation. The courteous workers handled everything, and our house was very clean when they left. I highly recommend this company.

Jeff Simmons★★★★★9 months ago

These guys are so amazing they show up on time. They do a good job and the price was good. I highly recommend them because they are licensed and they use all the professional tools and equipment.

4.6⭐
10 Google reviews

Recent Reviews:

Shoaib Asif★★★★★6 years ago

Necole Pierson★★★★★5 years ago

Great!!!ADR

Maricela González Juárez★★★★★a year ago

4.3⭐
25 Google reviews

Recent Reviews:

Tyler Bain★★★★★8 months ago

I had an excellent experience with Western Pacific Roofing for a roof repair at my home. From the very beginning, their communication was outstanding, the first call to the Secretary and Salesman , to the last call from the superintendent. They kept me informed throughout the entire process, answering any questions I had and ensuring I understood what was being done on my home. Their professionalism was obvious, from the thorough inspection to the careful and efficient work they performed. The crew was respectful, and worked diligently to complete the repair on time . I'm beyond satisfied with the results and the peace of mind knowing my roof is in top shape for the years to come. If you're in Palmdale and need roof repairs, I highly recommend Western Pacific Roofing—they truly stand out for their quality and customer service

Rachel Treat★★★★★8 months ago

I recently had my roof repaired by Western Pacific Roofing and I couldn't be happier with my decision to choose them over everyone else. After researching multiple roofing companies and getting several estimates, Western Pacific Roofing stood out from the rest with their professionalism, transparency, and competitive pricing. From the first phone call to the final inspection, their team was responsive, knowledgeable, and incredibly easy to work with. They took their time to explain the entire process and answer all of my questions to ensure I felt confident in my decision. The crew that came out to do the work was punctual, efficient, and highly skilled. The quality in workmanship was top notch. Beyond outstanding service and craftmanship, what impressed me the most was their honestly and integrity. I highly recommend Western Pacific Roofing in Palmdale Ca. They exceeded my expectations in every way, and I wouldn't hesitate to use them again.

Mike McLeod★★★★★2 years ago

If you want the job done right the first time call Western Pacific. We had our roof redone using the old tiles, it has never looked so good. From the start dealing with JT getting estimates on repair and redo, it was painless and professional. The 2 roofers that came out are Manual and Jose Hernandez. We can't say enough about these guys, Professional, Clean and highly skilled. The job site was clean and was checked for nails everyday. We have used Western over the years for repairs, and they always stand by their work and are always there. They maybe expensive but you get what you pay for, so if you want the job done right, the first time, this is the company you want.

3.6⭐
33 Google reviews

Recent Reviews:

Manjit Shahi★★★★★2 years ago

My appointment was at 0530 hrs but they start taking delivery from 0700 hrs. Early morning company trucks start loading for their jobs. Direction: if you coming from Barstow, from H-15 take left on 147 exit (Bear Valley Road) and left on I Ave and right on Catalpa St. Customer is on left side. Sign board posted on the building BDI installed. Park your truck, go inside of the building and back in when alley is free. Can park on the road at night buy no washroom available.

Jennepher McFarland★★3 years ago

Delivered a load here. I had to wait 30 mins for them to get propane for the forklift because they weren’t prepared for the day. They don’t have a dock. So took another 2 hours to unload my dry van. Nice people but not the best setup.

Paul Carlson★4 years ago

Well apparently Jose doesn’t like making the company any money. I had him at my house yesterday morning at a little after 8am to give me an estimate. Here it is now 3 pm the next day and still NO estimate. I think I’ll just go with someone else .

Frequently Asked Questions — Spray Foam Insulation in Palmdale

These are the questions Palmdale homeowners ask most about spray foam cost, R-value, and open- vs. closed-cell foam — with context for local pricing and roughly 27% typical energy savings. Compare the 5 verified Palmdale contractors above for exact quotes.

Does spray foam insulation work well in hot dry climates like Palmdale?▼
Yes — spray foam is highly effective in hot dry climates like Palmdale, CA. While moisture control is less of a concern than in humid climates, the air sealing properties are critical for keeping hot desert air out and cooled air in. In extreme heat climates, an unsealed attic can reach 150°F+, dramatically increasing AC load. Spray foam in the attic can reduce attic temperatures by 30–40°F.
What is the best area of my home to insulate in Palmdale?▼
In hot dry climates like Palmdale, CA, the attic is typically the highest-impact area to spray foam insulate. Desert sun heats roofs to extreme temperatures, and an uninsulated attic transfers that heat directly into your living space. After the attic, crawl spaces and rim joists are the next highest-impact areas. A local contractor can perform an energy audit to identify where your home loses the most conditioned air.
Is spray foam insulation worth the cost?▼
For most homeowners, yes. Spray foam creates an air-tight seal that traditional insulation cannot match, reducing energy bills by 15–35% annually. It also adds structural rigidity, acts as a moisture and vapor barrier, reduces outside noise, and can increase home resale value. The higher upfront cost compared to fiberglass is typically recovered within 3–7 years. One important note: because spray foam creates a very tight building envelope, proper mechanical ventilation is important to maintain healthy indoor air quality and prevent interior moisture buildup. This is typically handled by an Energy Recovery Ventilator (ERV) — a system that brings fresh outside air in while pushing stale air out, recovering the energy from the outgoing air so you don't waste what you paid to heat or cool — or a Heat Recovery Ventilator (HRV), which works similarly but is optimized for cold climates. A qualified contractor will assess whether your home needs ventilation upgrades as part of the installation.
How much does spray foam insulation cost in Palmdale, CA?▼
In Palmdale, CA and the surrounding area, spray foam insulation typically costs $1.00–$3.00 per square foot installed, depending on the type and your home's specifics. Open-cell foam runs $0.44–$0.65 per board foot, while closed-cell foam costs $1.00–$2.00 per board foot. A typical 2,000 sq ft home attic in Palmdale costs $2,000–$6,000. Most Palmdale homeowners recoup this investment within 3–7 years through energy savings of 15–35% annually.
What is the difference between open-cell and closed-cell spray foam?▼
Open-cell spray foam is softer, less dense, and less expensive. It expands significantly and is ideal for interior walls, attics, and soundproofing. Closed-cell spray foam is denser, stronger, and provides a moisture barrier — making it better for exterior applications, crawl spaces, and areas prone to flooding or humidity. Closed-cell also has a higher R-value per inch (R-6 to R-7 vs R-3.5 to R-4 for open-cell). One key difference: open-cell foam allows some vapor movement, while closed-cell acts as a vapor barrier — an important consideration for your home's ventilation needs.
How long does spray foam insulation last?▼
Spray foam insulation is one of the most durable insulation options available, with a lifespan of 80+ years when properly installed. Unlike fiberglass batting which can sag and settle over time, spray foam maintains its shape and insulating properties indefinitely. It will typically outlast the building it is installed in.
How do I find a qualified spray foam insulation contractor in Palmdale, CA?▼
When searching for a spray foam contractor in Palmdale, CA, look for ones who are licensed, insured, and have verifiable reviews. Spray foam requires specialized equipment and training — improper installation can cause off-gassing, adhesion failure, or fire hazards. Ask for references, verify their insurance, and get at least 2–3 quotes. A qualified Palmdale contractor will also assess your home's ventilation needs — a tightly sealed spray foam installation requires adequate mechanical ventilation to prevent moisture and indoor air quality issues. FoamMatch pre-screens all listed contractors in Palmdale for licensing and insurance so you can compare verified professionals in your area.
How long does spray foam installation take?▼
Most residential spray foam jobs take 1–2 days depending on the size of the area. A standard attic takes 4–8 hours. After spraying, the foam cures within 24 hours, though most contractors recommend waiting 24–72 hours before occupying the space due to off-gassing during the curing process.
Does spray foam insulation need to be replaced?▼
No — spray foam insulation does not need to be replaced under normal circumstances. Unlike fiberglass insulation which degrades over time, spray foam maintains its R-value and air sealing properties for the life of the building. The only reasons to remove or replace spray foam are water damage, renovation work, or improper original installation.