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Main Office:
12456 North Dumont Way, Littleton, CO 80125 303-470-9702 303-470-9810 7:00AM - 5:00PM

Recent Blogs

Greiner Improves EMR for 2020 Posted Oct 5, 2020

Greiner Wins ABC's Eagle Award for Excellence in Construction Posted Apr 9, 2020

About Us

Serving Colorado and Wyoming’s commercial electrical needs statewide, we are a power-player in all building types. Greiner provides electrical services for commercial office, retail, mixed-use, high rise residential, hospitality, data-center, healthcare, and educational facilities.

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