Central Texas Mechanical Services
Grounded in Texas.
Driven by Excellence.
At IEI, we believe meaningful impact starts at the local level—right here in the Lone Star State. As a woman- and minority-owned business with a national and global footprint, we’ve delivered strategic, compliance-driven solutions to built environments since 2004. Today, we’re proud to expand our commitment across Texas with specialized services including facilities mechanical maintenance, certified gun range cleaning, and commercial kitchen exhaust system cleaning.
From Austin to Galveston, and all points in between, our work is guided by integrity, precision, and a deep respect for our clients’ missions. Whether we’re maintaining HVAC systems for federal agencies, servicing training facilities on military installations, or supporting conservation programs along the Gulf Coast, we bring unmatched technical expertise and operational reliability.
We’ve supported critical operations in 44 states and 69 countries, and we’re now focused on growing our presence across Texas. Whether you're running a federal site, a restaurant, or a specialized facility, IEI is your trusted partner for maintaining safe, clean, and regulation-ready spaces—built on Texas values and national-grade performance.
Central Texas Services
About Us
IEI is a licensed, bonded, and insured contracting company. SBA Certified Woman Owned Small Business (WOSB).