Consulting Engineers & Surveyors Serving Indiana, Ohio, and Michigan

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Maximize the value of your investment with our help

If you have an idea, Rowland Associates, Inc. can bring that idea from conception to completion. We have provided engineering services to the tri-state area for over 55 years. We work diligently with our customers to design and manage projects so they're on time and on budget.

  • City of Angola, Indiana – Mill Street Intersection Improvement Project

  • Village of Tekonsha, Michigan – Main Street Resurfacing Project

  • City of Auburn, Indiana – CR 19/CR48/SR 8 Water Main Extension Project

  • Steuben County, Indiana – Improvements to Town of Ashley Lateral #2

  • City of Coldwater, Michigan – Jay and Race Street Resurfacing Project

  • Town of Hamilton, Indiana – Crystal Cove / Crystal Bay Residential Subdivision

  • Village of Edgerton, Ohio - Residential Subdivision

Our Engineering Design Services Include:

Some Recent Engineering Projects Include:

  • Utilities – storm and sanitary sewers, lift stations, and water mains

  • Roadways – urban and suburban roadway projects

  • Wastewater treatment – package treatment plants and septic systems

  • Site design – residential, commercial, and industrial

  • Earthwork and drainage projects – site grading, storm water detention and retention

  • Land planning