van Zelm Engineers planning, design and study of mechanical and electrical systems for the built environment

van Zelm Engineers is devoted planning, design and study of mechanical and electrical systems for the built environment. van Zelm offers complete mechanical and electrical design, sustainable design, power and utility services, strategic energy planning, management and conservation, commissioning, construction administration and master planning

van Zelm Engineers, van Zelm Heywood Shadford, Mechanical Engineering, Electrical Engineering, Plumbing, Fire Protection, LEED, Leadership in Energy and Environmental Design, Green Building,

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