Provider profile

Guarantee Electrical

HQ office: St. Louis, MO

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About

St. Louis electrical contractor (est. ~1902) offering arc flash hazard analysis alongside construction/service across its regional branches.

Service area

Headquarters / primary office
St. Louis, MO
Publicly supported service area
CA, CO, IL, MO · Midwest, Missouri, National
Other public office locations
St. Louis MO HQ + branches (MO, IL, CO, CA)

Office locations and service areas are tracked separately. Confirm project-location availability directly with the provider.

Services listed

Arc Flash Study

Industries publicly listed

Commercial, Healthcare, Industrial, Institutional