IAI

Clean Water Solutions

Engineering & Technical Services

IAI’s team of licensed Professional Engineers provide process Engineering & Technical Services for water and wastewater utilities in Michigan and Wisconsin. Our engineers assist municipal governments, industries, and privately-owned communities with water and sewer upgrades, and the installation of new systems. We help our clients obtain the funding needed to finance critical water infrastructure projects and guide them through the permitting process, preparing all necessary applications, design documents and specifications.

Sludge storage tank, Menominee Wastewater Treatment Facility
IAI’s Engineering team provided design, Part 41 permit application and construction oversight services for the installation of this sludge storage tank, installed at the Menominee Wastewater Treatment Plant in Menominee, Michigan.

Process Engineering Services for Water & Wastewater Utilities

  • Michigan Part 41 permit application development
  • Application assistance for grants, loans and other types of funding
  • Construction oversight
  • Hydraulic modeling
  • Drinking water system reliability studies
  • Design and permitting of system upgrades
  • Commissioning of new equipment or systems
  • Decommissioning of old equipment or systems

Engineering Services for Municipalities

IAI serves as the Engineer for municipal governments in Michigan and Wisconsin, providing water and sewer utilities engineering services under contract.

Recent Posts

Brennan Acquires Dredging & Dewatering Division of IAI With Recent Purchase of Assets

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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

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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

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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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info@iaiwater.com

616.866.1600

7888 Childsdale Ave. NE,
Rockford, Michigan 49341

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Cover for Infrastructure Alternatives, Inc.
Infrastructure Alternatives, Inc.

1 month ago

Infrastructure Alternatives, Inc.
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! ... See MoreSee Less

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