Meter and regulator assemblies for RNG systems

Connecting RNG production to the utility grid takes more than just piping—it takes properly installed meter and regulator assemblies that control flow, pressure, and compliance. Earthquake Welding installing, welding, and fabricating pipe meter and regulator assemblies for RNG systems across Arizona, ensuring every connection is built to utility standards.

We handle the welding, fit-up, and installation of meter runs, regulator stations, and relief systems, all tied in with API 1104 or ASME B31.8 certified welds. Whether it’s an RNG plant feeding into a distribution main near Phoenix or a utility connection point out in Pinal County, we make sure your gas is measured, controlled, and flowing at spec.

When the system goes live, your metering and regulation equipment will be fully integrated and built to last.