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Your Preferred Industrial Parts Distributor

ISC Companies is committed to delivering customer satisfaction and the greatest overall value offered by an industrial distributor. At our core, we are a distributor of bearings and mechanical power transmission parts. But, like many long-standing businesses, we’ve evolved over the years to better serve our customers. We’ve added locations, expanded our parts offering, and added many industrial services like machining, welding, fabrication, assembly, repair, and UL control panel design/build.

We want to minimize your project scope by providing the parts you need and the service you expect. Whether you need a simple part or complex assembly, we are your one-stop-shop for standard and custom industrial solutions.

With more than 82 years of experience in parts distribution, we have formed close relationships with our supplier partners and built a reputation as a well-respected and trustworthy distributor. Customers rely on our experience and product knowledge for parts selection, application assistance, timely service, and competitive pricing.

Company Name: ISC Companies

Former Name: Industrial Supply Co. (Rebranded 2008)

Year Founded: 1939

Location Names: ISC Bearing & Belting, ISC Automation


Headquarters: ISC Companies, Minneapolis
Industrial Parts Distribution / Machine & Fabrication Shop

ISC Automation, Minneapolis
UL Listed Panel Shop (UL508A/UL698A) / Industrial Control Panel Design & Build

ISC Companies, Sioux Falls (Formed in 1966 with acquisition of Dakota Supply)
Industrial Parts Distribution / Machine Tooling Parts Distribution

ISC Companies, Rapid City (Formed in 2011)
Industrial & Fluid Power Parts Distribution / Hydraulic Hose Assembly / Custom Conveyor Belting

ISC MinneapolisISC Companies Minneapolis, MN

ISC Sioux FallsISC Companies Sioux Falls, SD

ISC Automation Location 350x200ISC Automation Minneapolis, MN

Adams-ISC Rapid City 350x200ISC Companies Rapid City, SD

Top Distribution Product Categories

ISC Companies supplies millions of parts including mechanical power transmission, machine safety, material handling, plant supplies, motion control, and fluid power to customers in virtually every industry. We purchase at very competitive distributor rates, and we pass the savings on to our customers.

For more information about the brands we offer and/or pricing, please contact us by phone 763-559-0033, by email [email protected], or by filling out our contact form.

Bearings Product Category ISC Companies


Clutches and Brakes Product Category ISC Companies

Clutches & Brakes

Drives VFDs Product Category ISC Companies

Drives / VFDs

Hydraulics and Pneumatics Product Category ISC Companies

Hydraulics & Pneumatics

Material Handling Product Category ISC Companies

Material Handling

Pulleys Sheaves Product Category ISC Companies

Pulleys / Sheaves

Sensors Motion Control Product Category ISC Companies

Sensors & Motion Control

Belts Product Category ISC Companies


Conveyor Belting Product Category ISC Companies

Conveyor Belting

Gearboxes Reducers Product Category ISC Companies

Gearboxes / Reducers

Linear Motion Product Category ISC Companies

Linear Motion

Motors Product Category ISC Companies


Robotics Product Category ISC Companies

Robotics / Robots

Shaft Locking Product Category ISC Companies

Shaft Locking

Chain Product Category ISC Companies


Couplings and U-Joints Product Category ISC Companies

Couplings & U-Joints

Gears Product Category ISC Companies

Gears / Open Gearing

Lubrication and Chemicals Product Category ISC Companies

Lubrication & Chemicals

Other Product Category ISC Companies

Other Industrial Products

Seals Retaining Rings O-Rings Product Category ISC Companies

Seals, O-Rings, Retaining Rings

Sprockets Product Category ISC Companies


Company Vision Statement

We are a committed high-quality, customer-driven solutions provider in the industrial and service markets leveraging our broad-based capabilities. We pursue sound financial strategies and work with our customers, suppliers, peers, and competitors in an ethical way. Our team creates, rewards, and supports an environment committed to personal and professional growth, job fulfillment, and innovation.

Always conduct business in an ethical way. Treat customers, employees, suppliers, and competitors fairly. Integrity is the only sustainable business strategy.

Value relationships. We value our employees. We value our customers. We have second-generation employees who have inherited and carried on decade-long relationships.

Listen to the customer. Respond to customer needs. We do what we say we are going to do, when we said we would do it.

Capabilities Brochures

ISC Companies Capabilities Brochure 2020 Button

Adams-ISC Capabilities Brochure 2020 Button

ISC Automation and Panel Shop Brochure Button