Question: how much does it cost to have mains gas installed?
Answer: Gas line installation costs $12 to $25 per linear foot; repairs are $6 to $7 per foot. The cost to run a gas line from an existing connection is $355 to $743 while adding a pipe from the meter is $500 to $2,000. Converting to natural gas or installing a new line from street to house costs $2,000+.