About Us

L. A. Duesterbeck & Associates, Inc. was founded in 1973 by Linn A. Duesterbeck and has grown to be one of the leading commercial real estate appraisal companies in South-Central Wisconsin and recently Northern Illinois.  The company began as a one person operation and evolved into a regional appraisal company, well respected by both regional and national clients for its quality, high tech appraisals with an emphasis on prompt service.  Mr. Duesterbeck sold the single-family residential portion of the business several years ago to focus on the commercial aspect of the business.
 
Over the 30 plus years of business, our company has evaluated numerous types of typical and atypical commercial properties. 
 
Some of our specialities are:

  • Commercial, (office and retail)
  • Industrial
  • Multi-family
  • Golf Courses
  • Retirement Facilities
  • Convenience Store/Gas Stations
  • Vacant Land – Recreational, Development and Agricultural Uses

Our client base includes but is not limited to local and national lenders, business owners, insurance companies, attorneys and State and local municipalities.
 
Geographically we cover Rock, Green, Walworth, Racine, Kenosha, Ozaukee, Dane, Jefferson, Dodge, Waukesha and Columbia counties in Wisconsin and Winnebago and McHenry counties in Illinois. If you are interested in a fee quote, please feel free to contact through one of the following options:

  • Complete the form on our “Request for Quote” page
  • Call us at 608-743-4233 or Fax us at 608-756-4404 
  • Email us at: lad@laduesterbeck.com
  • Stop by our office at the Woodgate Office Center, 4539 Woodgate Drive, Suite C, Janesville, Wisconsin.