Substations are installed at critical junctures within a power system to either “step-up” or “step-down” voltage.  Our company is an expert at the design and construction of substations.  Our construction teams can upgrade and retrofit your existing facilities. Additionally, we can install new, traditional substations and renewable substation collector systems.

Our solutions include:

  • Substation design and engineering
  • Substation construction
  • Relay metering and controls
  • Complete system testing
  • Substation maintenance

get directions to our location

4400 Dove Rd., Port Huron, MI 48060
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Contact Us

4400 Dove Rd.
Port Huron, MI 48060
Fax: 810-364-3332

About Us

In 2001 SPE Utility Contractors, LLC., opened their doors for business out of a small three person office in Southeastern Michigan. From that humble beginning, SPE has grown to a nationally recognized and respected electrical contractor with full-service subsidiary operations along the Eastern Seaboard.