Spray Foam in Gillette,
Wyoming.
Seamless Systems provides spray foam in Gillette, Wyoming — Wyoming's energy capital and our largest service market, in the high plains between the Black Hills and the Bighorns. sprays open-cell (R-3.5/inch) and closed-cell (R-7/inch) polyurethane foam in attics, crawl spaces, walls, and pole barns in Gillette and the surrounding Campbell County. Closed-cell foam adds a vapor barrier and structural rigidity — common in our region for unconditioned shops and metal buildings.
Why Gillette homeowners pick Seamless.
Gillette sits in the high plains between the Black Hills and the Bighorns, where prairie wind events regularly hit 70 mph and hailstorms shred soft aluminum. That's the exact weather pattern this company was built for — and the reason we don't pretend spray foam that works in mild climates will hold up here.
We are based 60 minutes or less from Gillette in our headquarters at 4 Westridge Road, Moorcroft, WY. Most service calls for Gillette are answered same-day, and emergency garage door spring failures or storm-damaged gutters are usually on the schedule for the next morning.
What's included on every Gillette job
- Open-cell foam · R-3.5 per inch · sound dampening
- Closed-cell foam · R-7 per inch · vapor barrier + structural rigidity
- Attic, crawl space, wall, and roof insulation
- Soundproofing and energy-efficiency upgrades
- Structural strength from closed-cell foam
Other Seamless services in Gillette
spray foam questions, answered.
How do you quote a spray foam job?
We do not publish a public price list. Every spray foam quote is tailored after a free on-site inspection — we measure the area, confirm open-cell vs closed-cell, and pick the thickness that hits the R-value you actually need. Use the spray foam calculator on the site to send us your specs and we will email a quote the same day.
How do you quote a new garage door install in Wyoming?
Every install is quoted after a free on-site visit so the number matches the actual scope — size, insulation grade, opener, and whether we are hauling off an old door. Use the garage door calculator on the site to send us your specs and we will email back a tailored quote the same day.
Are you licensed and insured?
Yes. Seamless Systems LLC is a licensed and insured Wyoming home services company, founded in 2016 by Cody Williamson with over 25 years of combined crew experience in garage doors, gutters, and spray-foam insulation.
What is the difference between open-cell and closed-cell spray foam?
Open-cell foam is softer, lighter, has an R-value of about 3.5 per inch, and is great for sound dampening in interior walls and roof decks. Closed-cell foam is denser, has an R-value of about 7 per inch, adds a vapor barrier, and increases structural rigidity — common in our region for unconditioned shops, metal buildings, and exposed crawl spaces.
How much does closed-cell spray foam cost?
Closed-cell spray foam typically runs $1.00 to $4.50 per board foot installed (one inch over one square foot), depending on access, thickness, and substrate. For an accurate number on your project, use our spray foam calculator or schedule a free on-site inspection — we email a tailored quote the same day.
How much does a new garage door cost in Wyoming?
A new single-car insulated steel residential garage door installed in Wyoming typically falls in the $1,400 to $2,800 range, and a double-car door in the $2,200 to $4,500 range, depending on insulation grade, window options, opener, and removal of the old door. Use our garage door calculator for a rough range or schedule a free on-site inspection for an exact quote.
Ready to fix it
the right way?
Free on-site inspections across Wyoming and the Black Hills.