Substation Construction

Wilson provides high-level expertise, quick mobilization and reliable construction services in order to prepare innovative strategies for all phases of switchyard and substation construction. Our team approach provides confidence to clients who need efficient substation design and construction.

Franklin Substation was a complete turnkey, greenfield 230/69kV substation procure-construct project including 15 acres inside the substation fence. The work associated with the project included the following key technical aspects:


Three Peaks Substation, UT
Wilson began work on this design-and-build 345/138kV substation in the early spring of 2009. The 345kV breaker-and-a-half configuration consisted of two bays that included two 345kV line terminals, one 345/138kV…

NV Energy

Robinson Summit Substation, NV
Robinson Summit Substation was a new 525/345kV substation located approximately 18 miles northwest of Ely, Nevada. The ultimate station design included seven 500kV line terminations, five 345kV line terminations, provisions…

Arizona Public Service Company

Pinnacle Peak Substation, AZ
Wilson performed above-grade electrical work for new 500kV and 230kV substations, including all associated wire and equipment. Work included rerouting existing 500kV and 230kV transmission lines in a heavily congested…