Reliable spray foam insulation for residential and commercial projects in Anchorage and surrounding communities.

Stay Warm. Save Energy. Live Better.

We specialize in Closed Cell Polyurethane Spray Insulation—the best defense against Alaska’s harsh winters and unpredictable weather. Our high-performance insulation creates a seamless, weather-resistant barrier that locks in warmth, reduces energy costs, and strengthens your structure against wind, moisture, and ice buildup.

What Our Clients Say

Insulated basement corner with spray foam insulation on the walls, plastic sheeting on the floor, and exposed wooden ceiling beams with metal pipes.

“Will and Mike did an excellent job insulating the crawl space in my old house. From start to finish the process was really seamless and my crawl space looks and feels totally transformed. The new vapor barrier they laid down was tied into the footings and I couldn’t be more impressed by the service they delivered all at an unbeatable price. Strongly recommend considering Turnagain Spray Foam for any insulation needs in the Anchorage area.”

— Austin E.

Interior view of a house under construction, showing unfinished walls with insulation and framing, windows, and a sliding glass door leading outside.

“I went through the list when it came to insulating my off grid cabin in Willow. Got quotes and a feel for the type of work each company put forth. One stood out when it came to communication and quality, Turnagain Spray Foam.

Will and Mike showed up ready to work and that they did! They busted tail spray foaming the walls and subfloor while putting batten in the roof(my request). The work came out great and I am really happy I went with them. This is their first year in business and certainly won’t be their last. Their spray foam trailer is legit! Will use them again when the time comes! Thanks fellas!”

— Kyle J.

Our Services

Closed Cell Spray Polyurehtane Foam Insulation

Extreme Weather Protection & Energy Savings Year-Round

01

Walls & Ceilings

Person in protective suit spraying insulation in a wall cavity of a house under construction.
Worker in protective gear spray foaming the walls and ceiling of a building interior.

02

Roof & Attics

03

Crawlspaces &Foundations

Basement wall with spray foam insulation and a plastic sheet on the floor.

Our Work

A worker in protective gear and a helmet uses a spray paint gun to spray insulation foam onto a metal wall frame inside a building under construction.

No job is too big or too small.

Interior view of a construction site showing wooden framing, plumbing pipes, and insulation being installed.
Person spraying foam insulation onto a wall inside an attic, with a window on the left side and exposed wooden beams on the ceiling.
Person in protective suit standing on a ladder, spray-foaming the ceiling and walls of a room under construction.
A worker in protective gear applying spray foam insulation to a wall in a building under construction.

Let's Work Together

Ready to start your project? Reach out today for a complimentary consultation and discover how our team can help you.

Your Questions, Answered

How quickly can you start my project?

After a filling our client form, we provide a detailed proposal within 48 hours. Upon approval, most projects are scheduled to begin within two weeks, subject to material availability.

How long does spray foam insulation last?

Spray foam insulation can last for several decades without losing its effectiveness, unlike traditional insulation, which may degrade over time.

Is spray foam insulation safe for my home?

Yes, once fully cured, spray foam insulation is safe and does not emit harmful chemicals. Proper ventilation is necessary during installation.

Can spray foam be applied to existing homes?

Yes, spray foam can be added to existing walls, attics, and crawl spaces to improve insulation and energy efficiency.

Does spray foam insulation prevent mold growth?

Yes, closed-cell spray foam acts as a moisture barrier, reducing the risk of mold and mildew growth.

What is the difference between open-cell and closed-cell spray foam?

Open-cell spray foam is lighter and provides excellent soundproofing, while closed-cell spray foam is denser and offers superior moisture resistance and insulation.

Will spray foam insulation help reduce my energy bills?

Yes, spray foam insulation significantly reduces energy costs by improving thermal efficiency and preventing air leaks.

Can pests nest in spray foam insulation?

No, spray foam does not provide a suitable nesting environment for pests, unlike traditional insulation materials.

How much does spray foam insulation cost?

The cost varies based on the project size and type of spray foam used, but the long-term savings on energy bills make it a worthwhile investment.

Is spray foam insulation environmentally friendly?

Some spray foam products use eco-friendly blowing agents, and their high energy efficiency reduces overall carbon footprints.

How can I schedule a spray foam insulation service?

You can contact Turnagain Spray Foam at (907) 444-1827 or email turnagainsprayfoam@gmail.com to schedule an assessment and get a quote.