Public and Private Water & Wastewater Utilities
Water and wastewater treatment is the heart of everything we do at IAI. We support Midwest drinking water and wastewater facilities, both publicly and privately owned, in three main areas:
Clean Water Solutions
Recent Posts
Brennan Acquires Dredging & Dewatering Division of IAI With Recent Purchase of Assets
LA CROSSE, Wis., February 6, 2023 ― Specialty marine contractor J.F. Brennan Company, Inc. (Brennan) recently finalized the asset acquisition of the dredging and dewatering division of Infrastructure Alternatives, Inc. (IAI). The purchase brings dewatering, water treatment, and treatability testing services into the organization for the first time.
IAI H2O FOUNDATION is Formed to Give Back
Dana Trierweiler, P.E., IAI’s President & CEO, has announced the formation of a 501(c)(3) charitable organization: the IAI H2O FOUNDATION. The foundation is fully funded by IAI and seeks to do good and promote both human and environmental causes in the communities where we work.
Lyons to Lead IAI’s Engineering & Technical Services Division
Brad Lyons, P.E., and Emily Perrin, E.I.T., have recently joined the Engineering & Technical Services team at IAI, bringing new perspectives and energy to our water and wastewater engineering design and improvements projects. Read on to learn a little about Brad and Emily, and say hello, by dropping a note in the comments!
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IAI’s ETS Group hosted 49 4th grade girls at Kenowa Hills Central Elementary school today, in an early celebration of Introduce a Girl to Engineering Day (actually not until later this month)![]()
The girls got to see wastewater microbes under a microscope, build a simple water filter, learn how a community water system works through a scale model, and interpret an engineering drawing. They were given a goody bag at the end of the program with fun stickers, a tumbler & smarties candy. We hope the girls will be inspired to consider an engineering career someday! Engineer like a girl!