DeMaio’s Incorporated is proud to serve the environmental community in the State of New Jersey since 1976. Fully licensed by the New Jersey Department of Environmental Protection (NJDEP), DeMaio’s Incorporated is qualified to perform all aspects of Underground and Above-Ground Storage Tank (UST & AST) removals and installations at both residential and commercial locations.

DeMaio’s Incorporated is licensed by the State of New Jersey through the Underground Storage Tank Certification Program (N.J.S.A. 58:10A-24.1-8) to perform installation of entire UST systems, closure, subsurface evaluation, tank testing and corrosion specialist services. The Company also holds an NJDEP Solid Waste Transporter License and carries full Pollution Liability Insurance coverage.