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MMR Ranked Fifth Largest Electrical Contractor in U.S. by Engineering-News Record
October 24, 2025
MMR Group, Inc. is recognized by Engineering News-Record as the 5th largest electrical contractor in the nation. This marks the 31st consecutive year that MMR has made the list, further positioning the company as an industry leader.
Read Full StoryMMR has expanded our Power Line Services business into the Eagle Ford Shale play in Western Texas.
In December of 2010 MMR Constructors relocated the MMR Rocky Mountain Division Regional Office from Grand Junction, CO to Denver, CO.
MMR has been awarded the Electrical and Instrumentation contract on Chevrons 20,000 ton Bigfoot Offshore production facility.
MMR is proud to say we have had fifteen employees achieving Six Sigma Greenbelts.
MMR Constructors, Inc. received national OSHA recognition as a Voluntary Protection Programs (VPP) Merit work site at Kiewit Offshore Services.