Top-rated spray foam insulation pros.

Get matched with top spray foam insulation pros in Portland, OR

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Spray foam insulation pros in Portland

Avatar for Safe Dry Home, LLC
Safe Dry Home, LLC
4.9(
52
)

Serving Portland, OR and surrounding areas

Angi Approved

In business since 2025

Free estimates

Small jobs welcome

"I had a clogged kitchen sink. I tried a variety of methods but the clog got worse. Sewer Renewal Specialists sent Tony to assess the problem and unclog the drain. Tony identified a cleanout right under the sink and unclogged it using a plumbing snake through that cleanout.. The water drains fine now. I'm happy with the work done and with the company's prompt response to my issue."
Closed-Cell Foam
Tigard Whole-House Foam
Tigard Whole-House Foam
Tigard Whole-House Foam
Open-Cell Foam

+4

1 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for 2 Pro Construction, LLC
2 Pro Construction, LLC
4.9(
19
)

Serving Portland, OR and surrounding areas

Angi Approved

In business since 2017

Free estimates

Warranties offered

"Alan and his crew did an amazing job on installing our new siding. We hired him again to install new gutters and downspouts. Very efficient and professional with keeping us updated on everything. We would recommend him to anyone that needs a project done. "
Response time2 days
Recommended by78%of homeowners
Avatar for Josh Lowe's Dr. Energy Saver
Josh Lowe's Dr. Energy Saver
4.5(
71
)

Serving Portland, OR and surrounding areas

Angi Approved

In business since 2006

Free estimates

Warranties offered

"Updated to four stars: After submitting this review originally, Sean called me and took full responsibility for the situation. They committed to improve the experience for other customers and gave me an appropriate discount for my time and inconvenience. I am grateful they are responsive and took this seriously. Thank you for your respect, Dr. Energy Saver! Previous review: two stars. Unfortunately, this has been a very difficult experience for me to address standing water & drainage in my crawl space. I agreed to work with Dr. Energy Saver back in October, hoping to have the work done before the rains started. However, the work was just completed on December 31. The communication of the team was absolutely horrible - with each of the team members understanding that my project was at different points. I was told it was done multiple times - with the piping above-ground, and an alarm that was supposed to be installed still in the box. Brandon and his team finally got it figured out and did a great job communicating, but there was still confusion between the manager, Sean, and the office staff, who even threatened via phone to put a lean on my home, even though I had been calling and emailing them. Grateful to Brandon for his work, and his respectfully addressing my concerns. However, the rest of the team really needs to fix their communication and customer service. "
Bill, General Manager
fiberglass in attic not working
attic insulated with closed-cell spray foam
Sean, Energy Consultant
Spray Foam Insulation

+32

Response time1 day
120 neighbors recently requested a quote
Recommended by91%of homeowners
...
Showing 1-10 of 346
FAQs for spray foam insulation projects in Portland, OR

Local and federal rebates are available for insulation installation, which can significantly reduce your overall costs. Many utility companies offer incentives or rebates to homeowners who improve their home's energy efficiency. Contact your local energy provider or government agencies to learn about available programs in your area, and consult with a professional insulation installer to maximize your savings.

It's not necessary to remove old insulation before adding new insulation, as long as the existing insulation is in good condition—dry, free of mold, and not damaged. Adding new insulation on top of old insulation can improve your home's energy efficiency by increasing the overall R-value. However, if the old insulation is wet, moldy, or damaged, it's best to remove it before installing new insulation to prevent potential health risks and ensure optimal performance.

Insulating a house takes between five and twelve hours for batts or boards, and two to five hours for spray foam or blown-in insulation. The exact time depends on the size of your home, the type of insulation, and the accessibility of the areas being insulated. Keep in mind that projects may take longer if old insulation needs removal, if there's a larger square footage, or if spaces are difficult to reach.