The Principals of HESM&A work side by side with the project manager for the assignment and deployment of our qualified staff to assure the timely performance of the design and commissioning process. Our Principals also work with our project engineers to train and collaborate on our process. The depth of experience in our firm is passed down to our younger staff members and the "team" concept is not just a thought but a closely held principle managed by our founders.
- Timothy L. Brawner P.E., LEED® AP
Tim is a Principal at HESM&A and has over 27 years of electrical design and project management experience in power distribution, lighting, fire alarm and security systems. Nine of those years... Complete Resume- Daniel B. Clifford PE, CxA, LEED® AP
Dan Clifford serves as a Principal and as a Project Manager at HESM&A. He has over 25 years experience with mechanical engineering design and construction administration. His responsibilities... Complete Resume- Thomas L. Evans PE, LEED® AP
As a Principal of HESM&A, Tom Evans has professional experience in electrical engineering design and project coordination. He manages a team of several designers and CADD operators, providing... Complete Resume- Stanley R. Everett PE, CxA, LEED® AP (Founder)
Stan Everett serves as President of HESM&A and is one of the firm’s founders. He also serves as Principal-in-Charge, managing all areas of his projects including design contract management, quality... Complete Resume- Timothy B. Gilbert PE, CxA, LEED® AP
Mr. Gilbert serves as a Principal and Vice President of HESM&A. He is directly responsible for management and design direction for one of our Atlanta studios. He has over 30 years of experience... Complete Resume- William C. Higbee, Jr. CIPE
Bill Higbee is a Principal with HESM&A and has over 25 years of experience in Plumbing and Fire Protection systems design for a variety of building types. His background includes commercial... Complete Resume- William P. Irby PE
Will Irby is a Principal with HESM&A and is responsible for the mechanical engineering department for the Jackson office. He has more than 20 years of experience in mechanical engineering design... Complete Resume