Find top-rated spray foam contractors and save up to 27% on energy bills
Compare 7 verified spray foam insulation contractors serving Redondo Beach, California, backed by 274 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 Redondo Beach 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:
Great service.
Got three quotes for attic insulation and radiant barrier installation. Thermal Wrap was competitively priced but their knowledge set them apart. The estimator spent time explaining the science behind radiant heat transfer and why reflective barriers work differently than mass insulation. Installation crew was efficient and left zero mess. Our home stays cooler all day and the AC actually cycles off now. Great experience from start to finish.
These experts are in a league of their own. We built a new home and wanted the highest performance possible, so we had Thermal Wrap Insulation seal and insulate all of our exterior walls and roof before the drywall went up. Their attention to detail was remarkable—creating a continuous thermal barrier with no gaps. Now that we live here, the difference is astounding. The house is silent, draft-free, and unbelievably efficient. This is next-level building science applied perfectly.
Recent Reviews:
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.
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.
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:
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:
Hawthorne Insulation Pros did an excellent job. The team was professional, punctual, and very thorough. Our home is noticeably more comfortable and our energy bills have already started to improve. Highly recommend for quality work.
The team at Hawthorne Insulation Pros did an outstanding job. They explained the process clearly and completed the work with great care. Our home now feels better insulated and more comfortable.
Choosing Hawthorne Insulation Pros was one of the best decisions we made for our home. The staff was friendly, skilled, and very thorough in their work. They completed the project on schedule and ensured everything was done correctly. Our home now feels much more comfortable year-round.
Recent Reviews:
We chose Armour Hawthorne Insulation based on their strong local reputation, and they lived up to every bit of it. Their team was knowledgeable, honest, and focused on solving our specific comfort issues rather than just selling a service. The installation was flawless and the cleanup was impeccable. Our home is now cozy in the winter without the heater running constantly. The improvement in both comfort and energy efficiency has been dramatic. Highly recommended.
Our experience with Armour Hawthorne Insulation was excellent. From the initial consultation to the final walkthrough, everything was handled professionally. The crew was skilled, efficient, and respectful of our home. They transformed our under-insulated attic into a properly sealed thermal barrier. The results speak for themselves: a more comfortable living environment and lower monthly utility bills. A reliable and trustworthy company that does exceptional work.
We hired Armour Hawthorne Insulation to tackle our home's significant temperature imbalance. The team was outstanding from start to finish. They performed a comprehensive air seal in the attic before installing new, high-quality insulation. The attention to detail was remarkable. Now, our entire home is consistently comfortable, our energy bills have dropped, and the house is noticeably quieter. Professional, efficient, and highly effective. We couldn't be more pleased with the results.
Recent Reviews:
Gardena Thermal Insulation is a game-changer when it comes to keeping your space energy-efficient and comfortable. It offers excellent heat retention during cold seasons and keeps interiors cool during heatwaves. The materials are durable, eco-friendly, and easy to install—making it a top choice for both homes and businesses. If you’re looking for reliable thermal protection, Gardena delivers quality you can feel.
These are the questions Redondo Beach 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 7 verified Redondo Beach contractors above for exact quotes.
Not finding the right fit in Redondo Beach? Many spray foam contractors travel to nearby towns. These communities within about 60 miles all have verified contractors listed.