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Rapid City
2090 Deadwood Ave
Rapid City, SD 57702

Fax: 605-343-6536
Last Updated: October 1, 2020


SundayBy Appt. Only
SaturdayBy Appt. Only


About Adams-ISC

Adams-ISC, LLC. is a subsidiary of ISC Companies, Inc. (Minneapolis) and was formed in 2011 after a merger with Adams Machining & Welding in Rapid City. Adams-ISC is a distributor of mechanical power transmission parts and hydraulic components and we also offer a wide range of industrial services. Top distribution categories include bearings, belts, sheaves, chain, sprockets, motors, gearboxes, VFDs, couplings, clutches/brakes, shaft locking devices, linear motion, seals, o-rings, gaskets, hydraulic hose, fittings, valves, fluids, industrial supplies, and more. Adams-ISC Services include industrial and hydraulic equipment repair/rebuild, machining, metal fabrication, custom hydraulic hose assembly, portable welding, crane inspection and repair, portable line boring, and on-site service and repair with our fleet of field service trucks. In February 2013, ISC Companies announced the addition of a branch in Williston, ND, that would also operate as Adams-ISC. The Williston branch is a distribution warehouse with a large inventory of bearings, mechanical power transmission parts, and hydraulic replacement parts that are commonplace to the oil field and drilling operations. This addition helps us better serve the Bakken Formation in Eastern Montana and Western North Dakota as well as parts of Saskatchewan and Manitoba in the Williston Basin.

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