Faulhaber Engineering & Sustainability (FES) is an engineering and consulting firm with a focus on sustainable design, including green buildings and homes. Bob Faulhaber, founder and principal, is a registered professional engineer in Tennessee and has experience that includes engineering, architecture and construction. Bob obtained his LEED AP designation over 4 years ago and has since lectured and published articles on green buildings and sustainable design.

FES provides engineering and consulting services in the green building market to architects, builders, developers, engineers, educators and home owners. Green building services include LEED certification assistance and facilitation, green building consulting on new and existing construction, green home consulting, low impact development (LID) design analysis, green infrastructure design, etc.