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Gas Line Installation and Repair in Littleton, CO

Gas piping run, repaired and permitted for your address.
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Rated 4.7 out of 5
4.7 Google rating from 432 reviews

Gas Line Installation in Littleton from Our Shaffer Parkway Shop

Summit Heating, A/C, Plumbing & Electrical runs and repairs gas lines for homeowners in Littleton, from our shop at 8091 Shaffer Pkwy, Suite C. That includes a new line for a gas range, an outdoor grill or fire feature, a garage heater or a generator, and repairs to existing gas piping. It’s for homeowners who want the line sized, permitted and tested before anything is hooked to it. Your plumber explains the route and gives you the price before any work starts.

We run the gas line to the appliance; we don’t sell, install or repair the appliance itself.

Plumbing service fee: $60, waived when you approve the repair. Your technician reviews the estimate with you. You can approve it on the spot or later through a link to the estimate.

Gas Line Installation and Repair Jobs We Handle

New range or cooktop line

Extending gas piping to the kitchen and adding a shutoff

Outdoor grill or fire feature

Running a line outside to the patio

Generator or garage heater

Sizing the line for the equipment's gas demand

Gas line repair

Fixing or replacing a damaged section of existing piping

Line for a new furnace or water heater

Handled as part of furnace replacement or water heater replacement

How a Gas Line Repair or Installation Works

  1. Call (720) 870-1580 or request service online. Hours are Monday to Friday 7am to 6pm and Saturday and Sunday 8am to 3pm. After hours: our answering service takes your call and we call back the next business day.
  2. Your plumber looks at the meter, the existing piping and the route to the new appliance, and checks that the line can carry the added load.
  3. You see the price before any work starts. Approve it on the spot, or later through the link.
  4. We pull the permit for your address.
  5. We run the line, test it, and leave it ready for inspection where the permit calls for it.

Gas Line Cost and the $60 Service Fee

The visit starts with the $60 plumbing service fee, waived when you approve the repair. New gas lines are priced after your plumber sees the route; you see the price before any work starts.

What changes the price:
  • Length of the run and how many fittings it needs.
  • Whether the line goes through finished walls, a crawlspace or outdoors.
  • The gas demand of the new equipment.
  • The permit at your address.
Our Pricing Commitment. All advertised starting prices are for qualifying standard installations. Actual costs may vary based on equipment, accessibility, existing plumbing conditions, and applicable local code requirements.

A licensed Summit plumbing professional will assess the property, explain available options, and provide final pricing for approval before work begins.

City of Littleton Gas Line Permits and Fuel Gas Code

Inside city limits, the City of Littleton Building Division takes permits through eTRAKiT and has adopted the 2024 International Fuel Gas Code. (City of Littleton, checked Nov 2026.)

A Littleton mailing address can put you under a different office, and gas lines are where that shows:
  • Unincorporated Arapahoe County issues quick non-review permits online for a furnace, water heater or AC replacement, but new gas lines are excluded from that track.
  • Unincorporated Jefferson County, which covers parts of 80128 around Columbine and Chatfield State Park, applies the 2024 codes to permits applied for from July 1, 2026.
  • Roxborough, south of Chatfield State Park, is unincorporated Douglas County. Douglas County’s mechanical permit covers gas lines, and the county adopted the 2024 codes effective July 1, 2026.
(Checked Nov 2026.) Colorado makes the hired contractor responsible for required permits, so we pull them.

At roughly 5,320 to 5,360 feet, gas appliances in Littleton are set up to the manufacturer’s high-altitude instructions; a correctly sized line is part of that. Columbine is about 3 miles from our shop, and the South Santa Fe Drive area is about 6.

Google Reviews of Summit Heating, A/C, Plumbing & Electrical

Summit holds a 4.7 rating from 432 Google reviews.

"Christian was super friendly and knowledgeable. Will be using in the future and highly recommend!"

Google review
Jason Google review

Gas Line Questions from Littleton Homeowners

It depends on the length of the run, the route and the equipment’s gas demand. Your plumber looks at it first and shows you the price before any work starts.
Gas piping is regulated work under the fuel gas code. Inside city limits we pull the permit through Littleton’s eTRAKiT portal. In unincorporated Arapahoe County, new gas lines can’t use the quick online permit track, and we handle that too.
We run and connect the gas line to it. We don’t sell, install or repair the appliance itself.
Colorado law says only the homeowner or a registered plumbing contractor may do plumbing work on your property, and permits still apply. When we do the work, we pull the permit.
Yes. Columbine is about 3 miles from our shop. Roxborough is unincorporated Douglas County, where the county’s mechanical permit covers gas lines.

Schedule Gas Line Service in Littleton

Plan your gas line Call (720) 870-1580 to book a plumbing visit. Or request service at /get-a-quote/.