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Underground Gas Piping

Underground Gas Piping

Peace of mind

100 Percent Satisfaction Guaranteed

Working with underground natural gas (or propane) piping is a potentially dangerous undertaking, but our experienced technicians can add or replace a gas line according to code.


We have extensive experience with local codes to ensure all underground piping is done properly and safely. There are numerous code requirements that regulate every aspect of the piping including, trench grading, backfilling, cover requirements, protection against corrosion, protection against damage and clearances from all other structures.



A major consideration with any gas line addition or upgrade is supply line sizing. Proper sizing of the pipe is important so that each gas appliance receives enough gas to perform properly. Each appliance has a minimum input demand in BTUs per hour and our technicians will properly calculate, install and pressure test the proper sized piping for your home or business.



Why Choose Us
Our company is a recognized leader of quality, accountability and professionalism that will save both contractors and homeowners time and money.  

We specialize in the installation, repair and maintenance of gas line piping for residential and commercial gas lines and we retrofit from electric to gas or gas to gas.

We are licensed, insured and bonded at the highest levels needed to service any gas pipe size or application.

Gas Line Services offers excellent prices, guarantees quality work and provides superb customer support.

Call us 24 hours a day at 206-231-5800 or use our Contact Form to send us an email.

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