Seismic & Expansion Joints	Collier Building Specialties has been representing MM Systems corporation for over ten years and can offer help with their complete product line.   Call or E-mail John Prather or Ron Holden for expert assistance or ask for the MM Systems CD-Rom covering their complete product line including CAD details. (415) 467-9235
Fire Rated Joints Interior Wall &Ceiling Joints Floor Joints Exterior Roof Joints Fascia Coping Systems Click to MM Systems' Website