Question: how much does it cost to install a natural gas line for a bbq?
Answer: Cost To Run Gas Line For Grill or Fire Pit Running a gas line to a grill or fire pit costs $20 per foot, or $200 to $700 on average depending on the length from the main gas line. Installing a natural gas line for a grill costs $99 to $600, while a fire pit that's out in the yard costs $300 to $1,400.