Spray Foam Insulation in Bend, OR

Find top-rated spray foam contractors and save up to 35% on energy bills

💰 Estimated Energy Savings in Bend

35%
Average Energy Savings
Typical range: 30% - 40%
$1,596
Estimated Annual Savings
Based on $380/month average energy cost
4 years
Average Payback Period
Return on investment timeline

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.

Verified Contractors in Bend

GreenSavers - Bend

Direct: 8663961652

5
5 Google reviews

Recent Reviews:

co3hipster★★★★★a year ago

We worked with Greensavers to replace and upgrade our Heat/AC system, water heater, and upgrade our electrical box. We also had our house sealed and insulation improved. Communication with the team was very good from initial consultation to completion of the job. The work was completed on time and they did a quality job.

Bryan deSilva★★★★★7 years ago

From the initial quote through the follow-up by the office post installation every step of this project was brilliant. I requested several businesses to quote for the work and it was clear from the beginning we should go with Greensavers. Their level professionalism is rare in this line of work (two vendors with good ratings here never responded. two came and gave quotes and never responded to my queries after that). I HIGHLY recommend this team of caring, professional, responsive, and trustworthy people.

J★★★★★8 months ago

I'm an old retired HVAC Tech. I'm a harsh critic and a tough customer. I gave GreenSavers a tough job, and they nailed it. Had some equipment problems at first, no fault of their own. They went far above and beyond to make things awesome. Thank you, Robert, Josh, and Taylor for putting up with me and doing an outstanding job. Have and will continue to recommend GreenSavers. Would give them 10 stars if I could. Thank you so much.

Cascade Insulation Inc

Direct: 5413882600

4.8
5 Google reviews

Recent Reviews:

Twain★★★★★9 years ago

Thank you for your quick response and seeing the project through.

Kim Reed★★★★★12 years ago

great experience very professional

Paolo Rossi★★★★★2 years ago

Hired Cascade Insulation to remove asbestos containing popcorn ceilings. Appreciated that they walked the job and gave a detailed estimate, but was sold when they showed up and the first thing their crew did was shovel the snowy driveway. That's old school customer service. As far as the work itself they did a great job, the underlying drywall ceilings had no appreciable damage from scraping and the rooms were clean of dust and debris. Highly recommend.

Comfort Insulation

Direct: 5413894780

4.4
5 Google reviews

Recent Reviews:

Kim Wilson★★★★★6 years ago

I called Comfort Insulation highly stressed out after getting the run around from SEGO out of Redmond. I am selling my home and my buyers asked that we replace insulation. I was on a deadline to get back to my buyers and needed to get an idea of the cost of their request before I could let them know whether or not I would do this work for them. The woman I spoke with let me know that she'd have a rep return my call ASAP and within an hour, Jeff called me back. After speaking with Jeff and describing the work he provided me with a quote. I even sent him the inspection report via email with photos of the work to be done just to be sure he had the best idea possible of the work I am requesting. He called me back within a half hour to advise me that the quote he had originally provided looked like it would cover the work but did advise that it's hard to tell exactly how large the space is that needs insulation based on photos and the cost for work could be a bit higher once he saw it in person. He then let me know that he could get the work done in two days. Speaking with Jeff was a breath of fresh air because he was responsive, honest, and professional. The next time I need insulation work done I'll be calling Jeff at TruTeam.

Shane Clark★★★★★4 years ago

Sometimes a little difficult to deliver because it's a little tight when you have snow be careful but Dave the receiving manager is very helpful everybody treats me very well just be careful

Nate Sullivan★★★★★a year ago

Would recommend these guys! Helped us qualify for an energy trust stipend for attic insulation. Good communication and came back when they accidentally missed a hidden room 👍🏽

Energy Conservation Insulation LLC

Direct: 5416785566

3.8
5 Google reviews

Recent Reviews:

Brandon Sunitsch★★★★★5 years ago

Doug Frey and his crew came in and dialed out my addition with a little closed cell foam/blown in insulation combo on the exterior walls and Batt insulation on floor/cap/interior wall and did an awesome job. The benefits of their spray in foam is incredible from the sound deadening to keeping the heat in and the cold out. The place was cleaned up like they had never been there. The guys were very respectful and professional from start to finish.

Stacey Weaver★★★★★10 months ago

As a Custom Home Builder in Central Oregon, ECI has been an incredible partner for us in building high quality energy efficient custom homes. One of the biggest assets of a company is how much "trust" is present within the partnership, with ECI that trust is layers deep and one that we can always count on. Doug and Jonas are prime examples of leading with professional guidance and exemplary reliability, they lead their teams with a conscious effort to utilize the best building solutions that are results driven. Our inspection reports and clients rave about the efficiencies that ECI presents in all our homes. Thank you to each of you and thank you for making our homes such a great product for our clients, we appreciate you greatly! Stacey, Managing Director Select Design & Build, a Pahlisch Brand Company.

Tim Haskell★★★★★a year ago

We were in search for an insulation company and were referred to ECI. I sent in an email request for an estimate and was contacted immediately by Don Drumhiller who set up a time to come look over the project. Don was incredible and offered considerable advice on how to approach the project. I'd had some other estimates but didn't have the comfort level I had with Don and his professionalism. I had ECI do the project and they were terrific, thorough, and provided exceptional service. So glad we went with a number of Don's recommendations and the house heats so easily. Go with ECI and you won't be disappointed.

Frequently Asked Questions — Spray Foam Insulation in Bend

How much can spray foam insulation save on heating and cooling bills in Bend?
Homeowners in mixed climates like Bend, OR typically see 20–30% reductions in total energy costs after spray foam installation. The savings come from both reduced heating in winter and reduced cooling in summer. The exact savings depend on your home's current insulation, size, and local energy rates, but most homeowners recoup the investment within 3–6 years.
Is spray foam better than fiberglass insulation for homes in Bend?
For most homes in Bend, OR, spray foam outperforms fiberglass significantly. Fiberglass batts insulate but do not air seal — meaning conditioned air still escapes through gaps. Spray foam both insulates and creates an airtight seal, addressing the root cause of energy loss. While spray foam costs more upfront, the performance difference in mixed climates makes it the better long-term investment for most homeowners.
Is spray foam insulation worth the cost?
For most homeowners, yes. Spray foam creates an air-tight seal that traditional insulation cannot match, reducing energy bills by 15–35% annually. It also adds structural rigidity, acts as a moisture and vapor barrier, reduces outside noise, and can increase home resale value. The higher upfront cost compared to fiberglass is typically recovered within 3–7 years. One important note: because spray foam creates a very tight building envelope, proper mechanical ventilation is important to maintain healthy indoor air quality and prevent interior moisture buildup. This is typically handled by an Energy Recovery Ventilator (ERV) — a system that brings fresh outside air in while pushing stale air out, recovering the energy from the outgoing air so you don't waste what you paid to heat or cool — or a Heat Recovery Ventilator (HRV), which works similarly but is optimized for cold climates. A qualified contractor will assess whether your home needs ventilation upgrades as part of the installation.
How much does spray foam insulation cost?
Spray foam insulation typically costs $1.00–$3.00 per square foot installed, depending on the type and your location. Open-cell foam runs $0.44–$0.65 per board foot, while closed-cell foam costs $1.00–$2.00 per board foot. A typical 2,000 sq ft home attic costs $2,000–$6,000. Most homeowners recoup this investment within 3–7 years through energy savings of 15–35% annually.
What is the difference between open-cell and closed-cell spray foam?
Open-cell spray foam is softer, less dense, and less expensive. It expands significantly and is ideal for interior walls, attics, and soundproofing. Closed-cell spray foam is denser, stronger, and provides a moisture barrier — making it better for exterior applications, crawl spaces, and areas prone to flooding or humidity. Closed-cell also has a higher R-value per inch (R-6 to R-7 vs R-3.5 to R-4 for open-cell). One key difference: open-cell foam allows some vapor movement, while closed-cell acts as a vapor barrier — an important consideration for your home's ventilation needs.
How long does spray foam insulation last?
Spray foam insulation is one of the most durable insulation options available, with a lifespan of 80+ years when properly installed. Unlike fiberglass batting which can sag and settle over time, spray foam maintains its shape and insulating properties indefinitely. It will typically outlast the building it is installed in.
How do I find a qualified spray foam insulation contractor?
Look for contractors who are licensed, insured, and have verifiable reviews. Spray foam requires specialized equipment and training — improper installation can cause off-gassing, adhesion failure, or fire hazards. Ask for references, verify their insurance, and get at least 2–3 quotes. A qualified contractor will also assess your home's ventilation needs — a tightly sealed spray foam installation requires adequate mechanical ventilation to prevent moisture and indoor air quality issues. FoamMatch pre-screens all listed contractors for licensing and insurance so you can compare verified professionals in your area.
How long does spray foam installation take?
Most residential spray foam jobs take 1–2 days depending on the size of the area. A standard attic takes 4–8 hours. After spraying, the foam cures within 24 hours, though most contractors recommend waiting 24–72 hours before occupying the space due to off-gassing during the curing process.
Does spray foam insulation need to be replaced?
No — spray foam insulation does not need to be replaced under normal circumstances. Unlike fiberglass insulation which degrades over time, spray foam maintains its R-value and air sealing properties for the life of the building. The only reasons to remove or replace spray foam are water damage, renovation work, or improper original installation.