Services

D&H is comprised of a team of professionals providing engineering and environmental services to the natural gas and coal mining industries, as well as private developers and various public agencies in Pennsylvania, West Virginia, Ohio, Virginia, and North Carolina. Our team of experienced professionals is comprised of civil engineers, surveyors, landscape architects, biologists, and construction technicians. We employ innovative technologies, equipment, and methods to provide quality cost-effective professional services.

We are dedicated to building long-term relationships with clients through the delivery of exceptional professional services in a cost-effective and responsive manor.