Division 15 - Mechanical / Plumbing Division 01 - General Contractor Division 02 - Existing Conditions Division 03 - Concrete Division 04 - Masonry Division 05 - Metals Division 06 - Wood, Plastics, and Composites Division 07 - Thermal and Moisture Protection Division 08 - Openings Division 09 - Finishes Division 10 - Specialties Division 11 - Equipment Division 12 - Furnishings Division 32 - Earthwork