Winzler & Kelly's mechanical engineering staff provides our clients with practical and functional analysis and design for mechanical systems. Our mechanical engineers are experienced in the assessment and analysis of existing systems, the design of new systems, and forensic engineering of system failures. Winzler & Kelly’s mechanical staff provides traditional building system design and commissioning services and more complex systems such as fueling, lab gases, and process design. Winzler & Kelly's mechanical engineers are LEED accredited with experience in sustainable and energy-efficient design.

• HVAC Design
• Plumbing Design
• Process Design
• Fire Protection and Sprinklers
• POL and Fueling Design
• Industrial Ventilation
• Lab Design
• Purified Water Systems