McHenry (Mack) Wallace, P.E.
Mack Wallace, P.E. has been a mechanical contractor, consulting engineer, and a registered engineer in Texas for over 30 years. Mack was the engineer of record for many award-winning projects, including the Historic Preservation of the Texas State Capitol Building. He also served on the review team for the energy efficient buildings research projects supported by the Energy Research in Applications Program for the Texas Higher Education Coordinating Board. Mack is heavily involved on the front lines of the energy conservation industry, having served the past 15 years on the ASHRAE Standard 90.1 Committee. He also serves as the liaison between the mechanical and building envelope subcommittees, working with both committees to develop “whole-building” approaches to energy savings and sustainable design. Currently, Mack is focusing on software development and training.