Ralph S. Alberts ranks among the top industrial suppliers. We specialize in fiberglass oil and gas industry well-head covers and residential well pump covers used to protect the underground units from submersion in ground water and contained liquids or above ground concealment, at times in conjunction with our molded silicone gaskets. Alberts also supplies injection molded electronic housings, PC tower cases and plastic console cases used to protect processing units, circuit boards, wires and cables. Other plastic injection molded coverings include plastic power tool handles, monitor and display cases.