Protective barrier applied to pipes, namely, bacterial and corrosion inhabitants in the nature of a coating; Metal cable trays; metal cable tray systems; metal pipes; welded pipe fittings; razor wire; metal fencing; metal fencing framework; metal posts; metal sign posts; metal conduits; metal tubing; metal fittings and connectors; metal structural tubing; metal framing; metal caging; metal roll form shapes; metal roll form shapes; metal channels; metal struts; metal strut channels; metal building framing systems; metal ceiling grids; space frame systems; prefabricated walls and roofs made primarily of metal; metal angles for construction; metal roof and floor trusses; steel sheets and plates; Cable, cable systems; armored fiber optics; sprinkler pipes for fire suppression; plastic and pvc conduits; metal cable protection materials; electrical wiring; electrical whips and wiring components; electrical infrastructure systems; pre-wired electrical panels; pre-wired electrical A/V boxes; modular lighting systems; electrical power distribution system; temporary lighting; Non-metal cable trays; non-metal cable tray systems; non-metal pipes; non-metal fencing; non-metal cable protection materials; non-metal fittings and connectors; fiberglass channels; fiberglass framing systems; construction safety systems; roof walk systems; Construction design and build services; Fire sprinkler fabrication; metal fabrication; steel coil processing; tube and pipe fabrication