Water and Wastewater Treatment Plants

Since 1981, Stone Hill Contracting Co., Inc. has been constructing water and wastewater treatment facilities throughout the Mid-Atlantic Region of the United States. With projects ranging from $100,000 to over $25 million, Stone Hill is proud of their decades of experience in this field of work. Stone Hill's desire to provide cost effective and timely solutions have proven to help Stone Hill develop long standing relationships with clients, vendors, and design professionals with whom they have worked over this time period.  Stone Hill Contracting continues to expand their technology through their association and participation with organizations such as the Water Environment Federation, American Water Works Association, and other regional and national organizations.

Landfills

For over a decade, Stone Hill Contracting has been actively involved in the solid waste industry. Stone Hill has performed construction for landfill gas projects, leachate treatment facilities, leachate collection, pump stations as well as site work projects for landfills throughout the region. Stone Hill Contracting also continues to expand their knowledge and capabilities in the solid waste field through their membership and participation in the Solid Waste Association of North America events, both in the region and nationally. Solid waste is progressively changing to meet the needs of consumers and in an effort to better protect our environment for future generations.