Insulation You Can Count On

High-Performance Spray Foam & Cellulose Insulation Done Right.

Spray foam, cellulose, and crawl space encapsulation that keeps your home or building warm, dry, and energy-efficient.

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Our Insulation Services

  • Spray Foam insulation

    Spray Foam Insulation

    Tight seal
    Great energy savings. Long-lasting results.

    Closed Cell
    Best for moisture control and strength

    Open Cell
    Great for attics and interior walls

  • attic with blow-in cellulose

    Blown-In Cellulose

    Made from recycled paper. Good value. Safe and affordable.

  • crawl space with encapsulation

    Crawl Space Encapsulation

    Keeps moisture out, seals out drafts, and reduces mold risk.

  • duct sealing

    Duct Sealing & Insulation

    Keeps your heated and cooled air where it belongs - inside.

  • spraying roof with insulation

    Foam Roofing Systems

    Lightweight and durable. Helps lower heating and cooling costs.

  • flatland foam work trailer in driveway

    Insulation Removal & Replacement

    Old insulation removed safely. We clean up and start fresh.

Free Estimate

  • We're based right here in Gibson City. You'll deal directly with us - no middlemen.

  • We give honest quotes. We don't push things you don't need.

  • We treat every job like it's our own home.

We Keep Things Simple and Do the Job Right

We're not a big company - just honest folks who care about good work.

What Our Clients Say

  • "We had a 30x50 barn done. They were great to work with - got us on the schedule within a week, very responsive and reasonably priced!"

    Kallie Allen

  • "I highly recommend Flatland Foam Solutions! They were professional from start to finish. They were able to complete my project fast and the quality of work was exceptional! 5 stars!"

    Dana Wagner

  • "Absolutely amazing job done by them. Great experience from the minute he came out to quote me to when he finished the job. Couldn’t be more happy with everything done, Highly recommend."

    Matt Reynolds

  • "Great company to deal with got me on the schedule fast and was in and out in no time and did great work"

    Tom Callahan

Our Commitment

At Flatland Foam Solutions, we deliver industry-leading insulation services across Central Illinois with precision, transparency, and care. We use premium, American-made insulation materials and local code-compliant techniques to ensure comfort, energy savings, and structural integrity. From barns to homes to commercial spaces, we work with integrity and pride to build lasting relationships with our clients

  • Oranssi carpenter using bench saw
  • Oranssi technician working on a roof project
  • Oranssi previous project

Big or small, we're happy to take a look and give you a free quote.