Tiffany Bossen is a fully accredidated appraiser serving the Iowa and Illinois Quad City Area. Tiffany is can perform Conventional, FHA and Rual Development Loan Appraisals.

Koestner, McGivern & Associates is a regional real estate valuation company that has been in business since 1952, and serves numerous communities in Iowa, western Illinois, and eastern Nebraska. We are an organization comprised of professionals who are committed to customer service.