Spray Foam Insulation in Santa Clarita, CA

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

Compare 18 verified spray foam insulation contractors serving Santa Clarita, California, backed by 849 customer reviews averaging 5.0★. Whether you're insulating a new build, retrofitting an existing home, or upgrading attic and crawl-space insulation, these pre-screened Santa Clarita 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 Santa Clarita

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 Santa Clarita

Recent Reviews:

Zubair Ahmed★★★★★6 months ago

My major experience here is that. They built the best life and give hopes to everyone that needs to grow.. I won't denied or tell a lies.. They have grown up to the state where positive evidence has shown all over the planet..

Dayanara Trent★★★★★2 weeks ago

Choosing Smart Budget was a smart decision for our wallet and our home. The process was straightforward from the initial call to completion. The crew was punctual, worked with great focus, and cleaned up all debris. They used quality materials and their workmanship looks excellent. The improvement in comfort is immediate, especially in rooms that used to be drafty. For homeowners in LA looking for an honest, budget-conscious, and reliable insulation company, look no further.

Valentina Elisha★★★★★2 weeks ago

I was hesitant, thinking a ""budget"" service might cut corners, but Smart Budget Insulation proved me completely wrong. Their quote was indeed the most reasonable we received, but the quality of work was first-rate. The crew was on time, professional, and incredibly efficient. They did a thorough job sealing air leaks and installing new attic insulation. Our home is noticeably more comfortable already, and the value for money is outstanding. Highly recommended for anyone wanting quality without a premium price tag.

Recent Reviews:

Danielle Fuller★★★★★3 years ago

Their work is amazing and I highly recommend them. They did an amazing job and everything looks as good as new! Their quality is top-notch.

Youe Rosevent★★★★★a year ago

They did the job enthusiastically and displayed high levels of professionalism too. An amazing team that provides top-notch service. I highly recommend your services. I used them in the past and found them to be excellent. Thankful for your top class work Progressive Santa Clarita Insulation Contractor!

Recent Reviews:

David Him (Him All Along)★★★★★5 months ago

The team was professional, kind, and truly cared about doing a great job. Our home feels so much more comfortable now,thank you for going above and beyond💯

Max tv Max★★★★★7 months ago

Recent Reviews:

David Topman★★★★★6 months ago

I did a batt insulation with this company and they over delivered, everything was working in peak conditions.

Fran Altidor★★★★★7 months ago

Recent Reviews:

Timi Timi★★★★★6 months ago

Fast, clean, and super professional. You can tell they know what they’re doing. Definitely recommending them to friends.

Anthony Buco★★★★★7 months ago

Chana Hampton★★★★★2 weeks ago

We reached out to Thermal Nest after struggling for years with a perpetually hot second story in our Simi Valley home. Their assessment was incredibly thorough, and they proposed a solution that combined radiant barrier installation with enhanced attic ventilation and air sealing. The crew was professional, efficient, and left the worksite spotless. The difference is absolutely remarkable; our home now maintains a consistent, comfortable temperature throughout. They truly built us a better thermal nest.

5⭐
5 Google reviews

Recent Reviews:

Miracle Johnny★★★★★3 weeks ago

We are so grateful we found Sylmar Insulation Pros. They tackled our home's insulation needs with expertise and a genuine commitment to quality. The crew was fantastic—hardworking, communicative, and respectful of our space. They didn't cut any corners and ensured the job was done right the first time. The difference in our home is not just measurable on the thermostat; you can feel the enhanced coziness and draft-free environment. This investment has improved our daily living and is sure to provide long-term value. Outstanding work by a trustworthy local business.

Rudy Daphne★★★★★a month ago

Five stars are not enough for this fantastic team! We struggled with high energy bills and cold drafts for years. After Sylmar Insulation Pros completed their work, our home feels like a brand-new place. The technicians were professional, knowledgeable, and took great pride in their work. They explained each step of the process and ensured we were completely satisfied with the final product. The attention to detail was exceptional. We are already seeing a positive impact on our energy consumption and, more importantly, our overall home comfort. I would recommend them to anyone without hesitation.

Leticia Evelyn★★★★★3 weeks ago

From the initial estimate to the final walkthrough, our experience with Sylmar Insulation Pros was exceptional. Their representative was thorough, patient, and provided clear, honest advice. The team that performed the work was equally impressive; they were friendly, punctual, and operated with a high degree of skill and organization. They left the worksite immaculate. The quality of their insulation work is evident in the immediate comfort we now experience. Rooms that were previously too hot or too cold are now perfectly pleasant. A truly professional and reliable company.

Recent Reviews:

Karsyn Maria★★★★★2 weeks ago

Smart Budget Insulation delivered exceptional value. Their pricing model is transparent, and their work is thorough. The installation team was meticulous, taking care to address potential problem areas and ensure complete coverage. Our attic has never looked better, and the house maintains temperature perfectly now. Highly recommend for anyone wanting great results without a huge investment.

Leroy Nathaly★★★★★a week ago

Reduced our energy bills and increased our comfort—exactly what we hoped for! The team at Smart Budget Insulation was knowledgeable and provided honest advice for our specific situation. The installation was quick and thorough, with impeccable cleanup. The value for the money is outstanding. I highly recommend them to anyone looking for quality insulation services.

Carolina Greyson★★★★★2 weeks ago

True professionals who understand budget constraints without cutting corners. From the initial consultation, they provided smart, cost-effective solutions tailored to our needs. The crew worked diligently, paid great attention to detail, and cleaned up thoroughly. Our home is noticeably more comfortable and energy-efficient. I would confidently recommend Smart Budget Insulation to any homeowner in Long Beach.

Recent Reviews:

Abdulkadir Muhammad★★★★★4 months ago

I enjoyed using it,it has no issues,I will give it 10 stars

Fagbola Oluwatoni★★★★★6 months ago

The best ever, try it out and see

Alex Smith★★★★★6 months ago

Great service!

Recent Reviews:

Clifford Kirui★★★★★4 months ago

The service was top notch. They offered great quality and detailing.

Joshua oluwakayode★★★★★6 months ago

Asmodeus★★★★★6 months ago

Recent Reviews:

Isabella Mitchel★★★★★6 months ago

Briones Maggie★★★★★2 weeks ago

We hired Thermal Nest to solve the constant battle with temperature in our older San Diego home. Their approach was incredibly thorough—they didn't just add insulation, but performed a complete assessment that included air sealing and evaluating our attic ventilation. The crew was professional, efficient, and left the worksite immaculate. The difference is remarkable; our home now maintains a consistent, comfortable temperature naturally, with far less reliance on the HVAC system. They truly built us a better thermal nest.

Patterson Kierra★★★★★2 weeks ago

I am thoroughly impressed with the quality of work and customer care. Thermal Nest provided a comprehensive plan for our new construction project, ensuring it was optimized for efficiency from the start. Their crew was skilled, coordinated seamlessly with our builder, and their attention to detail was exceptional. The home performs beautifully, staying comfortable with minimal energy use. This proactive approach gave us incredible peace of mind. A trustworthy and forward-thinking company.

Recent Reviews:

Sadie Leo★★★★★4 weeks ago

Buying an older Santa Ana home meant we had a list of necessary upgrades. Insulation was a priority, but funds were tight. Smart Budget Insulation worked with us, providing a phased approach we could afford. We did the main attic first, and the improvement was so dramatic we saved up to do the garage conversion six months later. Their consistent quality and fair pricing made it all possible. They understand the real-world budgets of local homeowners.

Severs Marcos★★★★★a week ago

Smart Budget Insulation of Santa Ana proved that you don't have to overspend for quality service. They provided a detailed plan and executed it flawlessly. The installation team was knowledgeable and focused on delivering long-lasting results. Our attic is now an asset to our home's efficiency, and we've noticed a real reduction in outside noise and drafts. A brilliant choice.

Neveah Odin★★★★★in the last week

Exceptional value from a professional team. Smart Budget Insulation provided a straightforward, budget-friendly estimate and delivered high-quality results. The crew was skilled, worked cleanly, and was a pleasure to communicate with. The upgrade has made our home noticeably more comfortable and is sure to lead to lower utility bills. Highly recommended for anyone in Santa Ana.

Recent Reviews:

Oswaldo Raphael★★★★★2 weeks ago

I am thoroughly impressed with the quality of work and customer care. Thermal Nest Insulation provided a tailored solution for our home with a complex, low-clearance attic. Their crew was skilled, patient, and ensured every single cavity was properly insulated and sealed. The before-and-after difference is night and day. Our home now retains warmth on cooler evenings and resists the daytime heat far more effectively. A trustworthy and highly skilled local company in Santa Ana.

Malcolm Ryker★★★★★2 weeks ago

Choosing Thermal Nest was one of the best investments we've made. The entire process was seamless, with excellent communication from start to finish. They addressed both our attic and crawl space with impressive professionalism. The crew worked diligently, protected our property, and cleaned up perfectly. The improvement in our daily comfort and the home's overall energy efficiency is significant. We finally have the consistent, cozy ""nest"" we wanted for our family

Ari Gavin★★★★★2 weeks ago

Outstanding service from a company that truly understands the needs of Santa Ana homeowners. From the initial consultation, their knowledge of how heat builds in our valley was evident. They provided a clear, fair plan and executed it flawlessly. The installation team was punctual, respectful, and their workmanship is top-notch. Our home is now consistently comfortable year-round, and we've already seen a positive impact on our energy bills. Highly recommend this knowledgeable and professional team.

5⭐
176 Google reviews

Recent Reviews:

Christie Lesinski★★★★★3 months ago

In November 2024, we hired Top Energy to install ductless mini-splits in two studio spaces and the garage on our property. Leor was very responsive and knowledgeable, and helped us determine the location and size of the systems. Installation was one day; pricing was fair. The crew even returned to do several other handyman projects, which went well. Adding climate systems to these rooms has been a game-changer in how we use the space. Highly recommend Top Energy!

Kevin Krupitzer★★★★★2 months ago

When both of our AC units unexpectedly stopped blowing cold air Top Energy Solutions was able to get a tech out quickly to diagnose the problem. It was discovered our system had a leak in the lines running under a patio. Leor came up with a solution for us and the next day removed the old systems and installed 2 new systems. The crew was efficient, professional, and did quality work. Because of that we had Leor and his crew come back the next day and insulate the attic and install an attic fan. I couldn't be happier with the communication, efficiency, and professionalism of Leor and his crews!

M L★★★★★a year ago

Top Energy Solutions is the best contractor I have hired. Leor is responsive and professional. I acquired three quotes to have my HVAC system replaced. I accepted Leor’s quote, and the installation started, and was finished by the end of the next day - amazing. A crane was required to remove and replace the AC unit on a three story house. His installation crew was very friendly and very good natured. He beat the other quotes by more than two thousand dollars for the same equipment. Leor is a general contractor and has crews for most home repairs. I will be hiring Top Energy Solution again soon.

Recent Reviews:

Chris Emenaka★★★★★6 months ago

Great service

ADVISORY AGENCY★★★★★6 months ago

Incredible

David Mondragon★★★★★6 months ago

Recent Reviews:

Jenny Yaritza★★★★★2 weeks ago

I am thoroughly impressed with the quality and customer care. Thermal Nest Insulation provided a tailored solution for our older home with a complex roofline. Their crew was skilled, patient, and ensured every nook and cranny was properly insulated and sealed. The before-and-after difference is remarkable. Our home now retains warmth on cooler nights and resists the daytime heat far more effectively. A trustworthy and highly skilled local company in Anaheim.

Mollie Barbara★★★★★2 weeks ago

We hired Thermal Nest Insulation to tackle the extreme heat in our Anaheim home, and the results have been incredible. Their team provided a comprehensive solution that included installing a radiant barrier in our attic, upgrading our insulation, and improving ventilation. The crew was professional, efficient, and left the worksite perfectly clean. The difference is night and day; our home stays cooler longer, and our air conditioner isn't constantly struggling. A perfect solution for the local climate.

Alma Miya★★★★★2 weeks ago

Choosing Thermal Nest was one of the best investments we've made. The entire process was seamless, with excellent communication from start to finish. They addressed both our attic and crawl space with impressive professionalism. The crew worked diligently, protected our property, and cleaned up perfectly. The improvement in our daily comfort and the home's overall energy efficiency is significant. We finally have the consistent, cozy ""nest"" we wanted.

5⭐
4 Google reviews

Recent Reviews:

NaDesha Enoch★★★★★7 months ago

Alvarez Tiana★★★★★2 weeks ago

We called Bright Nest Insulation after enduring another sweltering summer with an AC that couldn't keep up. Their team identified that our attic insulation was not only inadequate but also improperly installed in areas. They completely redid the work with precision and care. The crew was professional, efficient, and left everything immaculate. The comfort level in our home has improved exponentially, and our energy bills are finally under control. Exceptional service and results.

Maliyah Aryan★★★★★2 weeks ago

Choosing Bright Nest was one of the best investments we've made in our home. The process was seamless, and the results speak for themselves. The crew was efficient, worked together like a well-oiled machine, and left the worksite spotless. They focused on the science of building performance, not just laying down material. Our heating system no longer cycles on and off constantly, and the overall ambiance of our home is just more comfortable. Top-notch professionalism.

4.8⭐
367 Google reviews

Recent Reviews:

Soren Patel★★★★★a month ago

I recently had Atticare come out to clean and insulate both my attic and crawlspace, and I can’t say enough good things about the experience! Sean was my technician — super friendly, on time, and clearly knew his stuff. He showed me photos before and after, explained everything in plain English, and made sure I understood exactly what was being done.

Jimmy Galeota★★★★★in the last week

I recently had Atticare come out to my house last year to remove old insulation and then lay down new insulation along with rodent proofing the attic. A little over a year later Rats were still getting into my Attic and even though my warranty had expired Attic care was nice enough to send out their engineer Kyle to address the issue. Kyle spent several hours at my house today to do a thorough inspection and rodent proofing of any access areas were the rats might be getting into my attic. Kyle also repaired my air ducts the rats were chewing, cleaned up the attic of any droppings and completely sanitized. Very happy with the follow up work Kyle was able to complete today.

Patrick R★★★★★2 months ago

I recently used Atticare for my home in Pasadena, and I can honestly say it was one of the best home service experiences I’ve ever had. The team showed up right on time, explained the process in detail, and got to work right away. They removed the old insulation, cleaned and sanitized the attic, and installed fresh insulation that made my home feel instantly more comfortable. What impressed me most was how thorough and professional they were. They didn’t just do the job—they also sealed entry points and made sure my attic was protected for the long term. It’s such a relief to know my home is cleaner, safer, and more energy efficient. I highly recommend Atticare 5 stars all the way!

4.8⭐
227 Google reviews

Recent Reviews:

Alex Brewer★★★★★a year ago

I cannot say enough good things about this company. We’re new homeowners and they took the time to educate us and give us very fair quotes. They were prompt, honest and super thorough with their work. The owner was personally texting us updates and sending photos throughout the entire process. Would definitely recommend this place to anyone getting insulation or air duct replacement! Amazing value for sure!

Danil Petrov★★★★★2 years ago

My experience with Pure Eco was outstanding, I was able to get my attic done in 1 day of work with a quick, courteous, very professional crew by Armando. I didn’t replace my air ducts since I moved into my house 12 years ago, I lost air flow and the layout was horribly messy, they need to be changed , it was the original ducts system, I had noticeable temperature differences in most of the rooms around my house after we checked the attic we noticed that there is no insulation at all but roofing debris. I am very pleased with the ending results. Thank you Armando for making that happen!

Christina Chu★★★★★4 months ago

I would highly recommend Pure Eco for any house insulation projects. We had really old insulation in our attic that hadn't been replaced since we moved in a few years ago. We were also affected by the Eaton fire so we were concerned about any potential ash and debris that may or may not have escaped our initial inspector's notice after the fire. Many thanks to Beni and his meticulous handling of this job. He came out to provide an estimate on a Monday and had us scheduled for our insulation to be removed, cleaned, and replaced with new, eco-friendly material by the next Tuesday (mind you, it was 4th of July weekend as well so timing might've been even quicker if not for that). Shout out to Andres, Romeo and Anthony for the amazing job they did for my family's home. They came exactly on time at 8 AM and went straight to work. No dilly-dallying, just straight up efficiency. They were pleasant and professional to speak with throughout the day. By 3pm they were done and left the house clean. Amazing experience, highly highly recommend.

Frequently Asked Questions — Spray Foam Insulation in Santa Clarita

These are the questions Santa Clarita 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 18 verified Santa Clarita contractors above for exact quotes.

Does spray foam insulation work well in hot dry climates like Santa Clarita?▼
Yes — spray foam is highly effective in hot dry climates like Santa Clarita, 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 Santa Clarita?▼
In hot dry climates like Santa Clarita, 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 Santa Clarita, CA?▼
In Santa Clarita, 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 Santa Clarita costs $2,000–$6,000. Most Santa Clarita 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 Santa Clarita, CA?▼
When searching for a spray foam contractor in Santa Clarita, 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 Santa Clarita 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 Santa Clarita 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.