Underground Distribution

Underground distribution has many applications from water treatment plants, to city streets, to mass transit lines and S&A’s experience runs deep.

Some Recent Projects We Have Completed:

National Institutes of Health, Bethesda, MD

New 13.8 kV PILC cable systems including new manholes and duct banks

Arlington National Cemetery, Arlington, VA

New 13.8 kV EPR underground cable systems including new manholes and duct banks

Department of Energy, Oak Ridge, TN

Replacement of 13.8 kV and 2.4 kV PILC cable systems

Vint Hill Farms Station, Warrenton, VA

Primary 13.8 kV Distribution Upgrade

Washington Suburban Sanitary Commission, Laurel, MD

New 69 kV and 13.2 kV EPR cables for Seneca WWTP Upgrade and second 13.2 kV Feeder at Broad Creek Pumping Station

Baltimore Gas and Electric Company, Baltimore, MD

More than 200 projects for replacing existing cables with new XLP and EPR cables

Potomac Electric Power Company, Washington, DC

More than 30 projects for design of underground cable system for new sub-divisions, and replacement of existing cables with dual feed EPJ.

Corps of Engineers, Capitol Region, Ft. Myers, VA

New essential 13.8 kV EPR feed

Air National Guard, Martinburg, WV

Replacement of Aerial 4.16 kV to 12.47 kV Underground including fire alarm, CATV and communication lines

Walter Reed Army Medical Center, Washington, DC

Replacement of Aerial 4.16 kV Distribution to 12.47 kV Underground