Sabre Industries designs, engineers, and manufactures mission-critical structures and building systems for power utilities, telecommunications, and data centers. The company has served the telecom industry since 1977 and operates seven manufacturing facilities, with more than 2.3 million square feet of manufacturing and office space. Its work includes American-made infrastructure and in-house galvanizing.
AISC Certified Fabricator
System Engineering International, IncSince its founding in 1977, System Engineering International has built its identity around American-made critical-power equipment from its 24,000-square-foot Frederick, Maryland, manufacturing facility. With more than 30,000 systems shipped worldwide, the company is known for supporting infrastructure that cannot afford a power interruption, particularly in industrial and telecommunications settings. SEI also helped shape the IEEE 802.3af Power over Ethernet standard and has manufactured midspan equipment since 2003.FREDERICK, MD
Mission Critical GroupMission Critical Group (MCG) designs, manufactures, integrates, and services electrical infrastructure for mission-critical facilities. The company operates more than 20 U.S. manufacturing facilities and reports over 1.7 million square feet of U.S. manufacturing capacity. Its work supports data centers, manufacturing plants, and energy infrastructure across North America.WEST CHESTER, PA
SGB-SMIT USASGB-SMIT USA manufactures large, medium, distribution, cast resin, and dry-type power transformers, as well as custom medium-voltage switchgear. It also provides transformer and switchgear field, repair, testing, maintenance, commissioning, refurbishment, and installation services for utilities, industrial facilities, data centers, oil and gas, substations, and wind power.LOUISVILLE, OH
PwrQSince 1995, PwrQ has grown from a Hanover, Maryland headquarters into a 220,000-square-foot manufacturing operation serving critical infrastructure across North America. The company combines in-house engineering with vertically integrated production to build power distribution systems for data centers, renewable energy projects, and commercial and industrial facilities. PwrQ is now part of Forgent.HANOVER, MD