Leach Wallace Associates, Inc., Member of WSP, is a consulting engineering firm headquartered in Elkridge, Maryland,
located between Baltimore and Washington, DC, Maryland, with branch offices in York, Pennsylvania
and Charlotte, North Carolina. The firm was established in 1990 with the purpose of providing
comprehensive mechanical, electrical, and energy systems engineering design services for healthcare,
institutional, commercial, industrial and governmental clients. Leach Wallace’s focus and expertise for
mechanical and electrical system design includes heating, ventilation, air conditioning, plumbing, fire
protection, electrical power distribution, lighting and communications systems.
In addition to an expertise in healthcare systems design, Leach Wallace is experienced in facility
master planning, utility infrastructure and the design and evaluation of central heating, cooling and
power generation plants for such project types as educational, healthcare, office buildings, and
industrial facilities. Leach Wallace’s present staff of 124 includes 43 registered Professional Engineers
and 10 Virginia Tech Graduates.