Crane Gate, Globe, Check and Ball Valves in Stock!

Welcome to the MSEC Website

Mountain States Engineering and Controls, Inc., founded in 1978, is a Distributor of process equipment and controls headquartered in Golden, Colorado.

We serve the markets of Colorado, Utah, Wyoming, New Mexico, Montana, Arizona, Nevada, Idaho, and the western Dakotas.

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Recent Blog Posts

Drop-in Replacement Heat Exchangers and Tube Bundles That You Save Time and Money
Sep 25, 2021

CCS Pressure Switches for Oil, Gas and Pipeline Applications
Aug 24, 2021

Mascot Valve Industrial Control Valves from Mountain States Engineering and Controls
Jul 30, 2021

Fluoropolymer Shell and Tube Heat Exchangers, Immersion Coils, Tubing, and Pipe
Jun 18, 2021