G&W Engineering
Business Consulting and ServicesMissouri, United States11-50 Employees
G&W Engineering provides facility consulting engineering services for commercial, industrial, and institutional facilities, with a focus on MEP systems, building commissioning and retro-commissioning, LEED-based sustainable design, energy assessments, and civil engineering. The firm serves clients across a national footprint while being anchored in the St. Louis area, where its principals actively participate in contract documentation and engineering decisions. It was founded in 1992 by Kevin Griesemer and Mike Williams, with an approach centered on engineering excellence and high-quality project management. The work aims to produce construction documents that support clients' facility investments. In November 2019, Judd Presley joined the company as Vice President.