Heavy Civil
Asphalt Paving
Concrete Paving & Flat Work
Concrete Structures
Bridges
Pile Driving & Shoring
Earthwork
About Us
AUI INC. (AUI) IS A 100% NEW MEXICO OWNED AND OPERATED CORPORATION WITH 42 YEARS OF EXPERIENCE IN HEAVY CIVIL CONSTRUCTION IN THE SOUTHWEST UNITED STATES. FOUNDED IN 1981, AUI HAS EVOLVED WITH THE TIMES AND THE INDUSTRY TO BECOME NEW MEXICO’S LARGEST MULTI-DISCIPLINED AND DIVERSIFIED HEAVY-CIVIL CONTRACTOR.
Utilities
Sanitary Sewer
Storm Drain
Treatment Facilities
Trenching
Water Lines
Come work with us
We are 100% New Mexico owned and care deeply about the communities where we work. Our team is made up of industry experts who keep a close eye on the latest technology and innovations in the industry.
Trenchless Technology
Pipe Bursting
Slip Lining
Spiral Wound Technology
Alternative Procurement Methods
Design Build
Pre-Design and Pre-Bid Value Engineering
News & Events
I-25 and Rio Bravo Blvd. Interchange to receive Best Building Award
AUI to be awarded Best Building Award