Non-metal building materials, namely non-metal cable trays used in building construction; non-metal cable tray systems used in building construction; non-metal rigid pipes; non-metal fencing; fiberglass channels, namely, structural channel profiles for use in building construction; fiberglass building framing systems; roof walk systems, namely, non-metal structure for walking over roofs of facilities

Metal building materials, namely metal cable trays used in building construction; metal cable tray systems used in building construction; metal pipes; metal welded pipe fittings; razor wire; metal fencing; metal fencing framework; metal posts; metal sign posts; metal conduits; metal tubing; metal pipe fittings and metal pipe connectors; metal structural tubing; metal framing, namely, building wall and ceiling framing made primarily of metal; metal caging, namely, metal telecom security caging; metal roll form shapes for or in the nature of structural channels, angles and tubes; metal channels, namely, metal structural channel members for structural supports and framing; construction elements made of metal, namely, support struts, support channels; metal strut channels; metal building wall framing systems made primarily of metal; metal ceiling grids; space frame systems, namely, framing systems for buildings using three-dimensional trusses made of metal; prefabricated building walls and roofs made primarily of metal; metal angles for construction, namely, metal structural angle for structural supports and framing; metal roof and floor trusses; steel sheets and plates

Non-metal flexible pipes; non-metal pipe fittings; non-metal pipe connectors, in the nature of couplers, joints and seals

Building construction services in the nature of construction of support systems for healthcare facilities, commercial structures, high-tech structures; consultation regarding construction of support systems for healthcare facilities, commercial structures, high-tech structures

Protective barrier applied to pipes, namely bacterial and corrosion inhibitants in the nature of a coating

Lighting components and materials, namely modular lighting systems comprised of flat lighting panels, modular electrical wiring, electric switches, and phase selectors; temporary electrical lighting for use for use at residential and commercial construction sites in the nature of lamps, flood lights, lights of outdoor use and lighting fixtures

Design and engineering services, in the nature of building structural design and engineering services