Guarantee Electrical earned an 2024 AGC Keystone Award for its work on MEMC Silicon Wafer Manufacturing Facility in St. Charles, MO.  Guarantee leveraged its decades-long knowledge of MEMC’s campus and its engineering prowess while maximizing labor productivity to deliver a highly complex clean room expansion, saving $2 million on the budget.

Guarantee was also awarded the 2024 Specialty Contractor of the Year (SCOTY) award. This award is particularly meaningful as it is voted on by our General Contractor partners and validates our commitment to PARTNER, ENERGIZE, & DELIVER.

Guarantee was also honored as a finalist for an award for its work on the Mercy Center for Performance Medicine and Specialty Care in Creve Coeur, MO.