- HJ Martin & Son, Inc. (Green Bay, WI)
- …is a diversified construction company specializing in commercial and residential flooring, glass and glazing, walls and ceilings, commercial doors and hardware, and ... and general trades.) + Work to further develop the installer rating system for the national division and database...classes as needed. + Keep a master list of installer certifications, needed training, and relative licenses. + Initiate… more