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Central Texas Mechanical Services

20 YEARS SERVICE

816-807-6376

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

J. Haig, Division Manager, US Courts

I just wanted to drop a line to mention what great maintenance staff we have here in the Wichita Courthouse.  I have been spending some substantial time in another courthouse and it has reminded me that our people go way above and beyond what ‘normal’ services look like.  The IEI Mechanical Maintenance Team are always so pleasant to work with, even when I’ve asked them to help me with something yucky. 

About Us

IEI is a licensed, bonded, and insured contracting company. SBA Certified Woman Owned Small Business (WOSB). 

Contact Us

Austin, Waco, San Antonio

Tel: 816-807-6376

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