Tracer Repair & Overhaul Inc

Established in 1879, F.J.A. Christiansen Roofing Company is one of the largest roofing contractors in the Midwest. The company offers roof replacement, new construction, installation, repair and maintenance services. It provides fabrication, material handling and project management services. F.J.A. Christiansen Roofing Company handles projects for commercial, industrial, institutional and small business buildings. The company is authorized to handle warranty claims from several manufacturers, including Firestone Building Products, JPS Elastomerics and Performance Roof Systems. It is affiliated with the National Roofing Contractors Association and the Associated Builders and Contractors of Wisconsin. The company is a member of Tecta America Corporation. F.J.A. Christiansen Roofing Company additionally offers disaster response to torrential rains, tornadoes, hurricanes and earthquakes.

Jonco Industries, based in Milwaukee, is a promotional marketing and fulfillment house that offers a range of services to clients. The company offers packaging solutions, such as radio frequency sealing, packaging materials, private label packaging and protective packaging. It packages liquid and dry goods and offers contract sewing services. The company is also involved in die cutting and water jet cutting, product assembly, and warehousing and fulfillment. Its client list includes names, such as GE Medical, Snap-on Tools, John Deere, Harley-Davidson, Johnson Controls, W.H. Brady and Boppy. Jonco Industries has a more than 175,000 square feet facility that enables it to access over 275,000 square feet of warehouse and distribution space.