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

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

This Memorial Day please take a moment to honor those that served our nation and are no longer with us.
May 28, 2021