OUR CLIENTS


WATER AND WASTEWATER SERVICES

Our expertise and service offerings encompass all aspects of water and wastewater infrastructure renewal and replacement. We work closely with a select group of subcontractors with whom we have enjoyed successful projects over the years who also share our commitment to quality, safety and client satisfaction.

WGK currently serves Maryland, Washington DC, Virginia, and the Carolina markets.

  • Heavy mechanical construction

  • Comprehensive filter rehabilitation including media, underdrains, air scour systems and sweeps

  • Pumping station construction and rehabilitation

  • Process tankage - cast in place, prestressed and precast

  • Plant mechanical piping, valves and equipment system installation

  • Utility process buildings and materials handling structures

  • Odor control and chemical feed systems

  • Specialty work including membranes, ozone generation and UV disinfection systems