Moloney Insulation installs fiberglass batts, fiberglass blow-in, and closed cell spray foam. We service the Flathead Valley and surrounding areas. We also travel to Eastern Montana. We specialize in new construction, custom homes, tract homes, multi-family, apartment complexes, garages, pole barns, and much more.

Moloney Insulation is proud to make your home more comfortable and efficient, and to help save you money on your utility bills! We offer trusted services for exterior & interior walls, sound proofing, crawlspaces, vapor barriers, and attic insulation.

We do this in a variety of ways: fiberglass batts, fiberglass blow-in, closed cell spray foam, or combination of both called flash and batt – this saves money but you still get the added benefit of spray foam air seal.