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Clean Water Solutions

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  • About Us

    Infrastructure Alternatives, Inc. (IAI) was founded in 2000 by Bill Cretens and Dana Trierweiler, P.E.  Bill … [Learn More...]

    About Us
  • Contract Operations, Maintenance & Management

    IAI offers integrated contract operations services to reduce operating costs for water and wastewater treatment … [Learn More...]

    Contract Operations, Maintenance & Management
  • Sediment Dewatering

    IAI provides sediment dewatering services for dredging and sludge removal projects throughout the U.S.  Our … [Learn More...]

    Sediment Dewatering
  • Geotextile Tube Wetland & Shoreline Installations

    Geotextile tubes are installed along beaches, shorelines and wetlands, to create barriers that prevent erosion from … [Learn More...]

    Geotextile Tube Wetland & Shoreline Installations
  • Dredging

    IAI provides dredging services for environmental, navigational and maintenance dredging projects.  Dredging … [Learn More...]

    Dredging
  • Dredging Water Treatment

    IAI provides water treatment services for dredging projects throughout the Great Lakes basin and eastern … [Learn More...]

    Dredging Water Treatment

Contract Operations

Dredging

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Dredging Water Treatment

Wetlands & Shorelines

Recent Posts

2021 MWEA Virtual Biosolids Conference

March 29, 2021 |

Join IAI for the 2021 MWEA Biosolids Conference, a virtual training event providing up to 0.8 continuing education credits for Michigan wastewater operators. The conference will cover a wide range of issues facing wastewater utilities, related to biosolids handling and disposal.

IAI Names Martijn Luth, General Manager for Dredging & Sediment Dewatering Division

January 14, 2021 |

Please help us welcome Martijn Luth to the IAI team! Martijn will serve as General Manager for the Dredging & Sediment Dewatering Division.

IAI Welcomes Leslie Sorensen, P.E., to Engineering & Technical Services Division

November 4, 2020 |

Meet Leslie Sorensen, who has joined IAI as Senior Manager for the company’s Engineering & Technical Services (ETS) Division. Join us in welcoming Leslie, as well as celebrating the long career of Kent Trierweiler, as he prepares for retirement.

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Contact Us

info@iaiwater.com

616.866.1600

7888 Childsdale Ave. NE,
Rockford, Michigan 49341

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Services

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  • Dredging
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