How much does it cost to run a gas line to an outdoor fire pit or patio, including trenching?
Around Brevard most outdoor fire-pit lines run off a propane tank rather than a gas main, so your run begins at the tank with a regulator matched to the appliance. Then every foot of trench across a Transylvania lot, plus the 80-plus inches of rain this valley sees each year, shapes the outdoor-rated line and burial you'll need.
Propane country, tank to patio
Brevard is propane territory, so unlike the Asheville and Hendersonville mains, your fuel starts at a tank on the property. That adds regulator and pressure work sized to the appliance, and it changes where the run originates. A propane fire pit like Napoleon's Uptown pulls 60,000 BTU, so the line has to be sized for that load at whatever distance it travels. Our [natural gas vs. propane guide](/guides/natural-gas-vs-propane-in-wnc) walks through what tank-fed feeds mean for outdoor features.
Wet ground, and a Transylvania permit
This is one of the rainiest corners we serve, and the moisture that spalls brick and rusts dampers on local homes also argues for corrosion-resistant, outdoor-rated materials on a buried line. Saturated ground can slow the trench and complicate backfill. We pull the Transylvania County permit, set burial depth and a reachable shutoff, pressure-test, and meet the inspector, so the work protects your insurance and any future home sale.
Time the trench to the dry stretch
The wettest months run March through June here, so we plan open-ground trenching around that when we can, and always before any patio is poured or paved. Trenching first is a fraction of the cost of boring under finished stone. We're 40 minutes southwest of the showroom. Call (828) 545-0525 for a free on-site assessment.
Fireplace help in Brevard
We install and service fireplaces throughout Brevard and the rest of Transylvania County — just 40 minutes southwest from our Asheville-area showroom.