Pump and Tank Contractor

Gemstar has specialized in pump & tank construction and maintenance since 1991. Growing smartly and steadily over the years, expanding its scope and its workforce, Gemstar became, and remains, the largest union pump and tank company in New York City, attracting a client list including the major oil companies (ExxonMobil, BP, Sunoco, Speedway, and others) as well as local and state governmental agencies (NYC DDC, NYPD, NYC DOS, NYS, OGS, DASNY, Nassau DPW, Suffolk County, among them).

We are uniquely experienced and equipped to handle any project involving petroleum tanks and dispensers: installations, removals, repairs, and maintenance; as well as A to Z service station construction, monitoring, and re-imaging.