PVC tubing in the nature of conduit for use with electrical, acoustic and fiber optic cables; PVC conduit and fittings therefor, for use with electrical, acoustic and fiber optic cables; HDPE multi-duct conduit for use with electrical, acoustic and fiber optic cables; electrical wiring ducts made from fiberglass or PVC; Consulting services in the fields of installation and maintenance of conduit, tubing and enclosures for cables, electrical power cables, signal cables and fiber optic cables; Distributorship services in the fields of fiber optics components, telecommunication components, and electrical components, namely, conduit, tubing and enclosures for cables, electrical power cables, signal cables and fiber optic cables and supplies, namely, PVC conduit, spacers, duct rodders and tools, duct plugs, inner duct and pulling eyes, cable pulling accessories, communication signs, and sign posts, bridge hangers, fiberglass conduit, bullet-resistant fiberglass conduit, steel conduit, split-steel conduit, pole anchors, tree guards, polymer concrete boxes and handholes, and electronic markers; PVC telephone duct and fittings therefor for use in organizing and holding fiber optic and similar cable and wiring; fiberglass duct and fittings therefor for use in organizing and holding fiber optic and similar cable and wiring; [ Engineering services ]