DMS Environmental Services, LLC DMSE is an environmental consulting and services firm specializing in geology, hydrogeology, environmental engineering, and environmental compliance. Our staff of experienced and goal-oriented professionals are proven experts in helping clients achieve cost-effective results founded on scientific principles.Since opening in 2002, DMSE has utilized its professionals experience and knowledge to provide environmentally responsible solutions to compliance, geologic, hydrogeologic, and engineering concerns for a variety of clients ranging from residential home owners to financial institutions to large corporations. Our professionals have developed strong relationships and networks with the Pennsylvania Department of Environmental Protection PADEP, Pennsylvania Underground Storage Tank Indemnification Fund USTIF, and a variety of associated professionals including chemists, risk assessment specialists, civil and structural engineers, attorneys, and safety consultants. This network enables DMSE to provide clients with a wide range of services customized to each project while maintaining small company customer service and cost effectiveness.