Topaz, Inc.


Topaz is an internationally operating organization which for forty years has provided practical, cost effective specialty products and services for on-stream piping systems. Our expertise in hot tapping, line plugging, and cold cutting techniques are employed by hundreds of loyal customers with applications ranging from high pressure pipeline transmission, to commercial HVAC systems. Our diverse clientele includes chemical plants, refineries, gas distribution companies, steel and other metal manufacturers, mining companies, pulp and paper mills, power generation companies, municipal utilities, food processing plants, pharmaceutical manufacturers, engineering and construction firms. Topaz, Inc. is the exclusive distributor for the Pipeline Development Company (PLIDCO) in Texas.