Dunham’s mission is to be the preferred partner providing quality design and exceptional client service. For 60 years, we have worked to build long‑term partnerships. Today, Dunham has over 140 professionals providing mechanical and electrical engineering services across the US and Canada. We have dedicated teams that serve the commercial, commissioning + energy, education, healthcare, mission-critical, retail, and science + technology markets. We have specialists providing fire protection engineering, information + communications technology design, building commissioning, energy services, and sustainable design, nested within our core disciplines. We use the latest design software and advanced modeling techniques to improve building performance and help you achieve project goals. We believe great engineering starts with good people. Our staff includes 45 registered professional engineers, 35 LEED Accredited Professionals, a Fire Protection Engineer (FPE), two Registered Communications Distribution Designers (RCDDs), Accredited Tier Designers (ATD), and certified commissioning professionals. We are an employee-owned firm with offices in Minneapolis, Dallas, Duluth, Rochester, and Sioux Falls. Our core values of integrity, quality, teamwork, and commitment, guide every project we do.