Find top-rated spray foam contractors and save up to 35% on energy bills
Compare 5 verified spray foam insulation contractors serving Hillsboro, Oregon, backed by 536 customer reviews averaging 4.7★. Whether you're insulating a new build, retrofitting an existing home, or upgrading attic and crawl-space insulation, these pre-screened Hillsboro contractors handle both open-cell and closed-cell spray foam. Homeowners here typically cut energy bills by around 35% — 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 Cold.
Recent Reviews:
I appreciate that they respond back when you have questions, thanks
Certainly! Here’s a draft for your review: --- I had a fantastic experience with Alpha Insulations Solutions. Their follow-up and communication skills are excellent. The team was always prompt in responding to my questions and concerns, making the entire process smooth and stress-free. I really appreciated their attention to detail and the care they took in ensuring I was satisfied with the outcome. I highly recommend Alpha Insulations Solutions for anyone looking for a reliable and communicative insulation service! --- Drew Gonzales West Linn Oregon
Very thorough and attention to detail was very high. The customer service was outstanding. Highly recommend to anyone
Recent Reviews:
The team at NW Weatherization was great from start to finish. They came out and pre planned exactly what we needed and even assisted navigating the state rebates. Great customer service
From start to finish, working with Northwest was really easy and enjoyable. Ryan was great about explaining what was needed in an easy to understand way. Also very knowledgeable about rebates available from the various energy companies. The crew that came was very efficient, cleaned up after themselves and made a great first impression. All around good experience for us.
Had insulation added to my attic and put it the floor. Arrived as scheduled, were quick and efficient. Had some slight confusion over one detail, but it was easily clarified with one phone call so things could still move forward smoothly. And when done, they helps with completing the forms for the energy rebates which was really, really appreciated.
Recent Reviews:
I had an excellent experience with All West Coast Insulation. The Job was a new crawlspace removal and instrallation of insulation bats, water pipe and heat insulation wraps and vapor barrier. The crew was prompt, professional, and kept the work site very clean throughout the project. The workers arrived on time each day, and the bid was fair and reasonable. Noe, the owner, was always available to answer my questions and listened carefully to my concerns about the new crawlspace renovation. The team, with Rubin leading the work, made sure everything went smoothly from start to finish. I truly appreciate their attention to detail and the respectful way they communicated with me. I would gladly recommend them to anyone in need of quality insulation, crawlspace work, or drywall services. If you want, I can also make a slightly shorter version so it shows in full without users having to click “read more” on Yelp or Google. That can help more people see your recommendation right away. Judith/Beaverton
What an awesome job that All West Coast Insulation did in our crawl space. New insulation under house floor, tightening up heating duct work where needed and sealing and wrapping the ducts and water pipes. The crew was excellent and took great care to control dust and cleaned up after their job. Noe Ramos, owner, was easy to work with and very responsive to questions and pricing was very fair. If you need a company you can trust to do the work right, All West Coast Insulation is the place for 5 Star performance. Bill & Sue Tigard
All West Coast just left after applying spray foam to our garages vaulted ceiling and walls (hang out space renovation) and they did AMAZING!!! Noe (owner) is incredibly easy to work with; the bidding, scheduling, etc was fair and timely and the products he uses are top notch (I was worried about the fumes and lingering odor). His is crew showed up on time and ready to work (with Noe being here at the start and looking everything over at the end, as well as calling to check in throughout the day. Impressive!). They were friendly and efficient. They took the extra time to pristinely wrap the exposed trusses, windows and cover the floor. When they were finished, the garage was cleaner than when they started! The entire garage was dust free and not a speck of overspray on anything! And NO stink :)) I am absolutely thrilled with their work and am looking forward to getting our home done next! I would give more stars if possible. They went above and beyond, surpassing my expectations… and that is not easy :))
Recent Reviews:
We used Josh Lowes Dr. Energy Saver to renovate our crawlspace; which included removing an existing vapor barrier and insulation, trenched in new drainpipe and sump pump, re-insulated parts of the duct system, and installed a fresh vapor barrier. Brandon, Rico, and Chandler did an incredible job installing the new drainage system and vapor barrier. These guys were very efficient and communicated their progress and look ahead throughout the entire process, offering solutions to help achieve the goals of the install. The attention to detail is very much appreciated, their work looks great and everything appears to be working as intended. Hooper and Nate performed the removal and roughed in the new system; this was not an easy job and commend them on their contribution to the project, and clearing out the ugly part of our space. Monte was a great resource throughout the process and was always very responsive, a great first interaction with the company. You can tell he has wealth of knowledge and experience, and cares about his craft. Due to complications, the work took longer than anticipated; but, every employee that contributed to the cause was polite and treated our home with respect. Based on my experience, if anyone were to be looking to have work done in their crawlspace, I would recommend Josh Lowes. It’s refreshing to have an experience with an organization that is committed to providing a quality product and meeting the needs, and satisfaction, of their customers.
From start to finish a great experience. John provided great insight into products and possible timelines. The scheduling team were able to get our project moved up due to a cancellation. Tyler and his team are great. They called to let us know they were heading out way and an approximate arrival time- which was spot on. They explained the process and made sure we knew our timeline for access to the property. They cleaned everything up and we now have a very comfortable living space.
It was a fantastic experience! Harry and Tyler’s team explained and did everything so professional to me and my wife. We are super happy with making this choice going forward. I highly recommend Josh Lowe’s Dr Energy saver.
Recent Reviews:
Hugo and the team were great. They installed insulation in my walls and did a #4 smooth finish throughout my house. The price was fantastic, the scheduling was a little wonky, but the finished product was a 10 out of 10. I am super happy with them and will sue them again.
Hugo and his crew are absolutely top notch. We have an old 1914 craftsman that we had them do the blow-in insulation and skim coat the entire interior, including the ceilings. Honestly I couldn't be happier with the results! The level of detail and care these guys had at every point in the process was outstanding. The price was more than fair and Hugo always answers his phone as well as helps with decision making along the way. The guys are always very respectful of your house and even did a great job of cleaning up. I seriously wouldn't hesitate to refer Martin's to anyone that needs sheetrock or insulation! Thank you so much for all your hard work guys!
Hugo Martin gave me a good quote in a timely manner! He and his guys were great, fast and knew what they were doing! Finished on time, on budget and I was very satisfied with their work! They also did a quick patch job for my neighbor and she was very happy with how it turned out!
These are the questions Hillsboro homeowners ask most about spray foam cost, R-value, and open- vs. closed-cell foam — with context for local pricing and roughly 35% typical energy savings. Compare the 5 verified Hillsboro contractors above for exact quotes.
Not finding the right fit in Hillsboro? Many spray foam contractors travel to nearby towns. These communities within about 60 miles all have verified contractors listed.