About Us

jayJames R. (Jay) Lang, II
Jay Lang has served as a Principal of the Lang Group, LLC since 1998, which has an office in Waukesha and Lake Mills, Wisconsin. The Lang Group’s main arena of business is commercial real estate development, brokerage and consulting services. Mr. Lang focuses the majority of his time selling or leasing commercial real estate, tenant/buyer representation, investment property acquisition, stabilization and disposition, and providing consulting services for real estate development companies, financial and investment groups and municipalities, as well as non-profit clients in all aspects of commercial real estate. The Lang Group’s client list extends to many developers, companies and individuals in the state, as well as Minnesota, Oregon, Florida and Texas. These leading institutions include Reinhart Boerner Van Deuren Law Firm, Suby Von Haden & Associates Accounting Firm, Global Sourcing Partners/Promo 540°, Gorman & Company, Inc., Lycon Inc./Janesville Sand & Gravel, Expert Foundry Services, The Parenting Network, K-Dee Supply, City of Lake Mills, Finlay Properties, Sara Investment Real Estate, Chase/Pheifer & Associates, Lake Mills Chiropractic, The Train & Hobby Store, Tan A Latte, Stu’s Flooring, and Aztalan Engineering. Mr. Lang focuses the majority of his time in the Milwaukee and Madison markets and he has extensive knowledge of the smaller communities throughout the state. Prior to forming the Lang Group, Mr. Lang was a Development Manager with a local Commercial Real Estate Firm for eight years.

Mr. Lang graduated with a Bachelor of Science degree in Architecture from the University of Wisconsin (Milwaukee) in 1989 and went on to obtain a Masters of Business Administration degree from the University of Wisconsin (Madison) in 1992, studying in the late Dr. James Graaskamp’s real estate program. He is an active participant with the University of Wisconsin Real Estate Alumni Group, Wisconsin Commercial Data Exchange-Xceligent, Metropolitan Milwaukee Association of Commerce, Marquette Family Business Center and regularly supplements his training with courses offered through the University of Wisconsin, Wisconsin Board of Realtors, CCIM, Appraisal Institute, and other accredited real estate programs. He is also a member of the Commercial Association of Realtors.

Mr. Lang further enriches his life by spending time with his wife, Mary, and three children, James 7, Robert 6, and Rebecca 3 and staying involved with the community through Church involvement, Coaching, Optimist Club,


Chamber of Commerce and Rotary Club.

Commercial Association of Realtors

Wisconsin Commercial Data Exchange-Xceligent

Tenant Prospects, X(celigent)-Mail

Loop Leads, Property Watch

Certified Commercial Investment Managers (CCIM)

Milwaukee Multiple Listing Service

Madison Multiple Listing Service

National Association of Realtors

Wisconsin Realtors Association

Madison Multiple Listing Service

Metropolitan Milwaukee Association
of Commerce

University of Madison Real Estate
Alumni Association

South Central Board of Realtors

Lake Mills Chamber of Commerce

Optimists Club International

Rotary Club International

Boulder Junction Chamber of Commerce

Real Estate Buyer’s Agent Council, Inc.

  • real estate leasing
  • site selection
  • site acquisition
  • contract negotiation
  • construction
  • management
  • zoning consultation
  • brokerage
  • market analysis
  • financial analysis
  • governmental negotiation
  • turnaround management
  • venture investment
  • specialized financing
  • business park developments
  • public/private partnerships
  • single/multi-family communities