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.
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.
Recent Reviews:
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..
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.
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.
Direct: (661) 238-7386
Recent Reviews:
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.
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:
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💯
Recent Reviews:
I did a batt insulation with this company and they over delivered, everything was working in peak conditions.
Recent Reviews:
Fast, clean, and super professional. You can tell they know what they’re doing. Definitely recommending them to friends.
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.
Recent Reviews:
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.
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.
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:
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.
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.
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:
I enjoyed using it,it has no issues,I will give it 10 stars
The best ever, try it out and see
Great service!
Recent Reviews:
The service was top notch. They offered great quality and detailing.
Recent Reviews:
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.
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:
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.
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.
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:
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.
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
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.
Recent Reviews:
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!
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!
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:
Great service
Incredible
Recent Reviews:
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.
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.
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.
Recent Reviews:
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.
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.
Recent Reviews:
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.
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.
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!
Recent Reviews:
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!
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!
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.
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.
Not finding the right fit in Santa Clarita? Many spray foam contractors travel to nearby towns. These communities within about 60 miles all have verified contractors listed.