Oncor Electric Master Services Agreement (MSA) Distribution

Oncor Electric Master Services Agreement (MSA)

Client Oncor Electric Delivery Company, LLC (Oncor)
Completion Date Ongoing
Location Texas
Completed by Great Southwestern Construction, Inc.

From its offices in Mansfield and Alvarado, Texas, Great Southwestern Construction has performed electrical construction services for Oncor since 2014. In 2017, Oncor awarded Great Southwestern a five-year contract for transmission, distribution, and substation work.

Crews and equipment are readily available to respond to emergency events within Oncor’s system. Because much of the work takes place in urban areas and with crossings over major highways and interstates, some projects take place overnight with carefully coordinated road outages that allow crews to safely perform the required tasks.