[Hero Photo Alt: Completed white high-reflectivity TPO roof membrane installation protecting school facility.]
A high-performance building envelope is the critical first step in reducing energy waste and securing your facility. By stopping unconditioned air and moisture intrusion, you dramatically reduce the load on your HVAC systems. E3’s design-build approach ensures that your thermal boundaries are optimized before any mechanical upgrades are considered. This methodical strategy guarantees long-term efficiency and foundational budget-neutral savings.
Service Offerings
Commercial Air Sealing & Weatherization
Stop unconditioned air infiltration and humidity intrusion in Texas facilities with commercial weatherization, air sealing, and building envelope controls.
Thermal Facade & Window Film Glazing
Reflect solar heat, preserve natural daylight, and protect your masonry envelope with advanced window films and sealant restorations.
High-Performance Attic & Roof Insulation
Block extreme thermal loads and reduce HVAC strain across Texas public facilities by upgrading roof and wall insulation. Lower utility bills via ESPC.
