Hobas Pipe USA - Hobas Pipe USA sewer pipe, fiberglass pipes, water pipes, waste water, corrosion resistant pipe, sliplining, microtunneling, pipe casing, pipe jacking, trenchless pipe, corrosive effluents, manholes, penstock, power plant piping At Hobas Pipe USA, Inc., we believe in creating a foundation for a better tomorrow. As the leading North American producer and supplier of corrosion-resistant, fiber glass reinforced polymer …