Joints Couplings

watertight seals with higher density and greater strength joints is a specialty manufacturer of environmentally safe, code approved, energy efficient custom couplings, sewer fittings, and coring machines that are used by contractors, developers, municipalities and governments agencies. our state-of-the-art manufacturing processes and technology produce a strong, water tight, flexible joint that will repair, adapt, reduce, or cap almost any type of pipe used for sewer, drain waste and vent applications. our design and build capabilities provide quick, easy field solutions for large (up to 15 feet) and small (down to 1.25 inch) diameter pipe connections including emergency repair fittings that ship within 24 hours. the calder coupling, tap-n-tee saddle connection and portable coring machines provide strong, flexible, watertight seals for clay, concrete, pvc, cast iron, ductile iron, centrifugally cast fiberglass pipe, and masonry drilling applications. we also manufacture custom mol