IMOC Building Supply

(866) 916-4594

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Your Trusted Source for High-Quality Building Supplies

Sheridan, Montana's Building Supply Destination

IMOC Building Supply in Sheridan, Montana, is a family-owned-and-operated business that considers every homeowner, contractor, and building company a part of our family. You can rely on us to supply the best building supplies at prices that you'll love. No matter what your building project is, you'll get the expert advice, individualized attention, and innovative solutions you need to successfully complete it on time and within your budget.

Our brands and services

  • Select Strc. Dimensional Lumber
  • Pressure Treated Lumber
  • OSB
  • CDX
  • Cedar
  • Pine
  • Alder
  • Underlayments
  • FOHC Fir Beams
  • Sheetrock
  • Premix Concrete
  • Portland Concrete
  • Masonry Concrete
  • Rebar
  • Concrete Accessories
  • Ruff Cut Lumber, Beams, and Post
  • Construction Screws
  • Framing Nails
  • Bolts and Lags
  • Construction Adhesives
  • Siding
  • Roofing
  • Interior/Exterior Doors
  • Windows
  • Trusses
  • USP Construction Fasteners
  • Simpson Strong-Tie Fasteners
  • Fiberon Composite Decking

Wooden Doors Large Doors Stacked Lumber House Frame
Unique Doors Lumber in Warehouse Roof Caulking Irwin Tools


Visit our store to discover the region's best selection of hardware and building supplies.

Call (866) 916-4594

"I don't think anyone can find a better group of people. Every time I've been to IMOC I've been greeted with a smile and the staff goes above and beyond to help customers get what they need! I can't say enough about the crew in a short review but, if you need any building supplies head to IMOC!"
— Dale S.

About Us 

If you need building supplies in Sheridan, Montana, trust IMOC Building Supplies for your new residential or commercial construction and remodel projects. We've been in business for the past twenty years, defining success as achieving the highest level of customer satisfaction possible with every job. We'll work with you to locate any building product you need, and with our area-wide delivery service, we'll help save both time and money on your most difficult projects. We're committed to being honest, forward thinking, competent, and inspiring in every interaction. Find out how we can help you today.

(866) 916-4594

Hours of Operation
Monday – Friday:
8:00 a.m. – 5:00 p.m.

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Service Area
Sheridan, MT and Surrounding Communities Within a 40-Mile Radius

33 Mill Gulch Rd
Sheridan, MT 59749

3099 HWY 287
Sheridan, MT 59749

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