JNB Builders

JNB Builders We install spray foam insulation for new homes, shops, sheds, and remodels.

Finished airport hangar in Grangeville. 3" walls and 4" on the ceiling.
04/13/2026

Finished airport hangar in Grangeville. 3" walls and 4" on the ceiling.

4 inches closed cell foam and a coat of fire resistant paint. Hopefully the kiddos will stay a bit warmer.
04/29/2024

4 inches closed cell foam and a coat of fire resistant paint. Hopefully the kiddos will stay a bit warmer.

3 inches closed cell foam on ceiling. Next comes some paint.
02/09/2024

3 inches closed cell foam on ceiling. Next comes some paint.

Shop is coming together. 3 inches on walls and lid.
02/08/2024

Shop is coming together. 3 inches on walls and lid.

4 inches closed cell foam in ceiling.
11/01/2023

4 inches closed cell foam in ceiling.

Nice little job today. 2" closed cell foam on metal.
10/12/2023

Nice little job today. 2" closed cell foam on metal.

Before and after. 4" lid, 3" walls.
10/08/2023

Before and after. 4" lid, 3" walls.

10/07/2023

We provide for all your spray foam insulation needs. Large or small. House, shop, or remodel.

Address

Kooskia, ID
83539

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

+12089838774

Website

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