Our Customers Say

“Our Congregation has saved over $11,000 heating our church since Formula Fabrication installed Mitsubishi Ductless Heat Pumps in January 2011.” (As of 2012)

Ron, St John's Lutheran Church, Libby, MT

“Warmest the old house has ever been.”

Shawna, Troy, MT

Jason gets a 5 star review from me, he’s a wealth of knowledge. He solved the problem just by changing a few settings over the phone without ever stepping foot in my home.

Renee, Bonners Ferry, ID

Formula Fabrication
31936 US Highway 2, Libby, Montana
(406)293-3994
formula@kvis.net
Office Hours:
Monday - Friday, 8:00am to 5:00pm