Combs & Associates, Inc. is a Land Surveying and Civil Engineering company that has served Southern Wisconsin and Northern Illinois since 1972. Combs and Associates, Inc. is experienced in land planning, zoning, subdivision design and platting, residential and commercial design, ALTA surveys, accident surveys, commercial and residential surveying, civil engineering and site plans. We do consulting for private development, large construction projects, and governmental agencies including the Wisconsin Department of Transportation.