IES Corporate Office

Cave Creek, AZ

About Us

IES Southwest was formed in 1998 to supply capital equipment and support to the Arizona, New Mexico, and Clark County, Nevada water and wastewater market.

Our products include all aspects of the water and wastewater treatment processes: primary and secondary treatment, aeration, filtration, disinfection, solids handling, water quality monitoring and control.

Our water and wastewater products are made available through a large variety of manufacturers including the latest equipment and innovative technologies in process equipment, odor control, chemical feed, and instrumentation.

We pride ourselves in our ability to provide timely responses to our customers' needs, continuously seeking and promoting innovative technologies, as well as supporting our existing installed base of treatment equipment.


Water Enviornment Federation® AZ Water Association

American Water Works Association