MacDonald-Miller ranks Top Mechanical

ENR 2023 Top Firms in Mechanical.

Every year ENR (Engineering News-Record) lists the top contractors, and this year MacDonald-Miller ranked #12 of the top 50 mechanical firms nationwide.

Moving up from #14 in 2022 to #12 in 2023 is an impressive accomplishment for any company. Thank you to the employees and customers who help make it possible for MacDonald-Miller to fulfill our mission – to make buildings work better!

“The deep bench of talent that makes up MacMiller makes me excited for the future. We are committed to be a sought-after and respected company in our industry for decades to come.” – Gus Simonds, CEO