Blue Sky Building Supply

(406) 538-2000

Blue Sky Building Supply

Phone Icon (406) 708-4434
Your Locally Owned Source for Hardware & Lumber Supplies

Hardware Store in Lewistown, MT

No matter what the job, Blue Sky Building Supply is your source for hardware. Our hardware store in Lewistown, Montana, caters to both professionals and avid DIYers alike. Whether you are repainting a room or building an entire house, we have what you need. Depend on us for the following:

Building Supplies

Building Supplies


Lumber & Hardware

Post Frame Buildings

Post Frame Buildings



Building Wood



Valspar Paint


Electrical & Plumbing


Traeger Grills


Key Cutting & Screen Repair

Post Frame Buildings

House & Garage


Farm & Ranch

Have your order delivered to your job site by calling us.
Call (406) 538-2000

About Us

Since 2000, Blue Sky Building Supply has been the area's source for hardware. Our original store has been in town since 1979, and to this day, we continue to be staffed by knowledgeable employees that are happy to help. As members of the National Federation of Independent Business Owners, we always go above and beyond to serve our customers.

Two of our employees have been in the construction business most of their lives and are happy to answer any questions and help you decide on the right product for your project. Come in for a cup of coffee and some free popcorn on Fridays, and tell us what you plan to build.


Thank you for your interest. We look forward to hearing from you soon.

(406) 538-2000

Hours of Operation
Monday – Friday: 7:00 a.m. – 5:30 p.m.

295 W Frontage Rd  
Lewistown, MT 59457

Service Area
200-Mile Radius of Lewistown

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