The AEI CASC Companies provide Technical Support and Engineering Services to a broad range of industry sectors including the Building Industry, the Aerospace Industry, the Telecommunications Industry, the Surface Transportation Industry and the Waste Management Industry.

Mainiero, Smith and Associates, Inc., is a Planning, Civil Engineering and Land Surveying firm founded in January of 1977, by Robert Mainiero and Robert Smith.

IPEC Global, Inc. is the leading manufacturer of turn-key industrial wastewater treatment systems & equipment.

Welcome to the online home of WARNER ENGINEERING a civil engineering firm that provides services out of offices in Palm Desert, Yucca Valley and Apple Valley, California. ...