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Industries we serve

Construction

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Why OSC

Contractors rely on OSC’s service and supplies because we have what they need when they need it.


We help commercial and industrial contractors in manufacturing with the maintenance of commercial and residential properties.

We supply the brands you rely on.

Featured Brands

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The team at OSC is ready to lend a hand.

Need a custom solution or can’t find what you’re looking for? Please send us your questions or comments and we’ll get in touch soon!

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Our Company

OSC is proudly 100% employee-owned

Learn About Our Company, Values and More

Locations

Find us in St. Paul, Duluth, Willmar and Sauk Rapids

See Retail and Stock Point Locations