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Our Customers Say

“The Kumo Cloud is working great; I travel all the time & now I can conveniently monitor my homes temp from anywhere.”

Pete, Libby, MT

“We absolutely love our heat pump… it’s the best invention since indoor plumbing.”

Gene & Connie, Troy, MT

“You should just call yourselves Fabulous Fabrication, your guys have been utterly amazing.”

Marlys, Thompson Falls, MT

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