PNGTS Operating Co, LLC

PNGTS Operating Co, LLC

Canada, Vermont, New Hampshire, Maine By federal regulation, Portland Natural Gas Transmission System (PNGTS) is required to regularly assess and…

Stetson Wind Project

Stetson Wind Project

SGC selected a route for the 38-mile transmission line and ultimately secured all easements or purchases of the land for…

Tennessee Gas Pipeline Northeast

Tennessee Gas Pipeline Northeast

SGC provided preliminary survey construction staking and As-Built services for Tennessee Gas Pipeline’s (TGP) 40-mile natural gas pipeline looping project’s…

Spectra Energy

Spectra Energy

SGC provided professional survey engineering services including construction staking, as-bSpectra_PipelineProjectuiltdata collection, data processing, legal descriptions and boundary surveys for the successful completion of Spectra Energy’s New Jersey – New York Expansion Project.