• Chamlin & Associates, Inc.

    • Engineers-Civil, Environmental, Structural & Consulting
    • Surveyors
    218 W. Lafayette St.
    Ottawa, IL 61350
    (815) 434-7225
    (815) 434-2831 (fax)
    8am to 5pm
    • About

      A full service company providing Engineering and Surveying services throughout the State. We specialize in residential development, municipal engineering, farm surveys and lot survey

    • Directions

      From Route 80 take Route 23 South. As you cross the I-M Canal and start to come into the downtown area, at the northwest corner of Washington Park, turn right. We are third on the right.