When installing gas lines, Mainstream follows strict safety procedures — pulling permits, using approved CSST or black iron pipe, pressure-testing every joint, leak-checking with electronic detectors, installing proper shutoff valves, bonding CSST per code, and coordinating final inspection before turning gas back on. We never cut corners on gas work.
Our gas safety standards
- Permit pulled for every gas installation
- Approved pipe and fittings only (CSST or black iron)
- Pressure test held and documented
- Electronic leak detection at every joint
- Proper shutoff valves at appliances
- CSST bonding per NEC code
- Final inspection by local jurisdiction
See our gas line installation service for new appliances, ranges, fireplaces, and outdoor kitchens.
