Find top-rated spray foam contractors and save up to 35% on energy bills
Compare 5 verified spray foam insulation contractors serving Corvallis, Oregon, backed by 413 customer reviews averaging 4.6★. Whether you're insulating a new build, retrofitting an existing home, or upgrading attic and crawl-space insulation, these pre-screened Corvallis 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:
Jose and the guys did a fantastic job! A ton of insulation upstairs, main floor, and basement. Plus installing a new door lock and dead bolt. Would highly recommend.
I was really looking to insulate my home due to the very cold climate in the area. I was looking around when I came across JTR insulation LLC! They insulated my home for a great price and the service was amazing.
Excellent job on my pole barn. Professional and cost competitive.
Recent Reviews:
Thank you, Smart Choice. Our prehistoric roof dealt with leaks for many years anf expensive repairs never quite worked. Always chasing leaks, finally we have no leaks and Not only that- but we also barely touched the thermostat since it was put in last summer.
Had leaks in my commercial building, decided to give a spray foam roof a shot versus a whole replacement. The company was professional, the roof looks good, and it came with a warranty
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.
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.
Tyler and the rest of his crew did a great job with adding spray foam insulation in our crawlspace. The work was just done, but so far I’m really pleased it. The were very accommodating of my schedule and getting their large truck into the small street I live on.
Recent Reviews:
This review is long overdue, but I have used Valley Insulation twice and at two different houses, and both times the service was exceptional! Cassidy especially handled a very frustrating rescheduling situation very professionally. Their work is of the highest quality, and the team works efficiently. Recently, I had my crawl space inspected, and after almost 3 years, the report was exemplary and they only mentioned dust. This just proves the quality of the work done by Valley Insulation! I highly recommend this company!
I recently had the pleasure of working with Valley Insulation in Salem, Oregon, and I couldn’t be happier with the experience. From the very beginning, their team was professional, punctual, and highly knowledgeable. They carefully evaluated my home's insulation needs and offered thoughtful, customized recommendations. The installation process was smooth and efficient, with the crew maintaining a clean and organized work environment throughout. I noticed an immediate improvement in my home's comfort, especially with better temperature control. The work was done right the first time, with impressive attention to detail. I highly recommend Valley Insulation to anyone in need of reliable, top-quality insulation services. Their exceptional customer service and expertise truly make them stand out!
Although I ended up using a company from my local area, I must say that Cassidy was very generous in giving insight and recommendations for other aspects of my wet crawl space resolution, which was the result of a broken pipe. I am an elderly widow who had no idea what to do or who to call. He was a blessing in giving me direction and suggestions. By reading the other reviews I am certain that they do very good work also.
Recent Reviews:
I've used Home Insulation Co twice in the past decade. The crew that just removed and replace my under floor insulation was professional, personable, and FAST! At first my home looked like a disaster site, but they left it looking like they had never been there. My neighbors were impressed! I went under the house the next day and was amazed at how great it looked. In addition they drove all they way to Yachats for a day job.Money well spent!
I am so happy these guys came out today to address my attic insulation. They were on time, neat and organized, articulate, and helpful. They could have just blown in the insulation and called it good but they went farther. They found an unwrapped doorbell transformer buried in old insulation and wrapped it for me. They found a wasps nest in a roof vent and made a recommendation. They evaluated the area and said no mold or leaks were present. They gave me confidence that I was working with good people and I feel like I made a good investment. Highly recommend.
These guys did a great job! I called thinking they would be weeks out, as most construction work is, but they were quick to put me on their books for an estimate and to get the job started. We priced them out compared to doing the work ourselves, and they have extremely competitive pricing. Very friendly staff on the phone and hard working guys. They were recommended to us by our builder and we would recommend them to anyone in need of home insulation services.
These are the questions Corvallis 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 Corvallis contractors above for exact quotes.
Not finding the right fit in Corvallis? Many spray foam contractors travel to nearby towns. These communities within about 60 miles all have verified contractors listed.