
Find the Best Gas Line Plumbing Companies for Your Business
No obligation • Fast responses • Nationwide coverage

Why you can trust Search a Plumber
Search a Plumber is a leading United States resource for finding and evaluating professional plumbing services. Our team researches licensing, experience, and customer feedback to create unbiased, fact-driven overviews. Companies cannot pay to change ratings or placement, ensuring homeowners get trustworthy information.
Search providers near you
Top Gas Line Plumbing Companies in Pittsburgh, Pennsylvania Ranked
Connecting your home or business to natural gas or maintaining its existing fuel gas piping is a significant project that demands expertise and precision. Gas line installation and repair involves running pipes from the main utility line to your appliances, ensuring safe, reliable, and code-compliant delivery of fuel for heating, cooking, and more. This work is critical for safety and functionality, and navigating the local permit and inspection process in Pittsburgh requires professional knowledge. The following information is designed to help you understand the process, recognize the importance of hiring qualified specialists, and make informed decisions when seeking local professionals for your gas piping needs.

DR Plumbing and Drain Cleaning LLC - Sewer Line & Plumbing Repair
pittsburgh
DR Plumbing and Drain Cleaning LLC - Sewer Line & Plumbing Repair provides a wide range of plumbing and drain cleaning services in Pittsburgh, PA, including Wilkinsburg and Brentwood. The business specializes in sewer line repair, installation, and inspection, offering hydro jetting services to address sewer line issues effectively. With 20 years of experience, they also handle water heater installation, gas line services, faucet and toilet repairs and installations, drain cleaning, and garbage disposal repairs. The owner emphasizes personalized solutions and is available 24/7 for emergency plumbing repairs, serving residential clients throughout the Pittsburgh area and nearby boroughs.

Mr. Rooter Plumbing of Westmoreland
13380 US-30, North Huntingdon, PA 15642
Mr. Rooter Plumbing of Westmoreland provides commercial and residential plumbing services in Pittsburgh, PA. They offer a range of solutions including drain cleaning, leak detection, water heater installation and repair, sewer line services, and gas line installation. The company uses advanced equipment such as sewer camera inspections and hydro jetting to address complex plumbing issues. Their commercial plumbers are trained to manage large-scale systems in businesses, ensuring compliance with local codes and minimizing disruptions. Based in North Huntingdon, they serve the greater Pittsburgh area with expertise in both routine maintenance and emergency plumbing needs.

Sewer Flow - Pittsburgh Sewer & Drain Specialists And Plumbing
962 Brookline Blvd, Pittsburgh, PA 15226
Sewer Flow - Pittsburgh Sewer & Drain Specialists And Plumbing provides plumbing and sewer services in Pittsburgh, PA. They offer sewer camera inspections, drain cleaning, sewer line repairs, gas line installations, and toilet repairs. The company is known for same-day service and skilled professional plumbers who serve Allegheny County and surrounding areas. One notable capability is their use of sewer camera inspections to diagnose and address sewer line issues efficiently. Sewer Flow emphasizes clear communication and thorough explanations to help customers understand their plumbing needs.

Revelation Plumbing
120 Seville Ave, Pittsburgh, PA 15214
Revelation Plumbing is a family-owned and licensed plumbing company serving Pittsburgh, PA, and surrounding counties including Allegheny, Beaver, and Washington. They provide a wide range of residential plumbing services such as sewer line repair, drain cleaning, water heater installation and repair-including tankless systems-leak detection, sump pump repair, and gas line installation. The company is known for its expertise in trenchless sewer repair and uses advanced technologies like sewer camera inspections and smoke testing to diagnose and resolve plumbing issues efficiently. Revelation Plumbing offers same-day emergency plumbing services, ensuring prompt assistance for urgent problems like leaks, clogs, and gas line repairs.

Shelton Plumbing
109 Sagamore Hill Rd Unit A, Pittsburgh, PA 15239
Shelton Plumbing is a family-owned and operated plumbing company serving Pittsburgh, PA, and the Alle-Kiski Valley. Established in 1983, they provide residential and commercial plumbing services including sewer camera inspections, water heater repair and installation, water softener installation, hydro jetting, leak detection, gas line installation, toilet repair, and trenchless sewer line repair. They specialize in trenchless pipe lining technology, allowing for durable sewer and drain repairs without extensive digging. Shelton Plumbing is a Perma-Liner Certified Installer and a BBB Accredited business, reflecting their commitment to quality and professionalism. They also offer after-hours service for urgent plumbing needs.
Understanding Gas Line Services
Gas line work encompasses a range of services, from installing new lines for a kitchen range or fireplace to repairing leaks in existing piping or extending service to a new addition. In Pittsburgh, this work is strictly regulated to prevent hazards like gas leaks, fires, or explosions. Licensed professionals, often referred to as gas fitters or master plumbers, are trained to handle the specific materials, pressure requirements, and local building codes that govern fuel gas systems 1 2 3. Whether you're building new, renovating, or addressing a safety concern, proper gas line service ensures your appliances operate efficiently and your property remains safe.
The Professional Process: From Plan to Inspection
A professional gas line project follows a meticulous sequence to guarantee safety and compliance. Understanding these steps can help you appreciate the value a qualified technician brings.
Planning and Permitting
The process begins long before any digging starts. A professional will assess your needs, determine the optimal pipe routing from the utility connection to the appliance, and calculate the correct pipe sizing to ensure adequate gas pressure 4 5. Crucially, in the City of Pittsburgh, a Mechanical Permit is required for any modifications to fuel gas piping 1 6. Reputable companies handle this permit acquisition and all necessary coordination with city inspectors, saving you significant time and complexity 7 8.
Trenching and Installation
For underground runs, a trench must be dug to bury the new gas line. Pittsburgh codes typically require a minimum depth of 18 inches to protect the pipe from surface damage and freezing 9 4. The pipe is laid on a bed of sand or gravel for cushioning before being carefully backfilled 5. Professionals use approved materials like painted black iron pipe or Corrugated Stainless Steel Tubing (CSST), which may require protective sleeving when run through walls or other spaces 1 4.
Pressure Testing and Final Inspection
This is the most critical safety step. Before the trench is closed or walls are sealed, the installer will perform a pressure test. A common standard is pressurizing the line to 10 psi and monitoring it for 15 minutes or more to confirm there are no leaks 7 8. A city inspector will often need to witness this test before approving the work and allowing the system to be connected to the utility meter 1 6. This rigorous testing provides peace of mind that the installation is secure.
Why Professional Expertise is Non-Negotiable
Gas line work is not a do-it-yourself project. The risks associated with incorrect installation-including gas leaks, carbon monoxide poisoning, and fire-are far too great.
- Code Compliance: Pittsburgh has specific amendments to statewide building codes. Professionals guarantee that all work meets local and national safety standards (like the International Fuel Gas Code), which cover everything from materials and joint types to venting and appliance clearance 9 2 8.
- Advanced Leak Detection: While you might smell gas if there's a major leak, professionals use electronic gas detectors and precise pressure testing to identify even the smallest, most dangerous leaks that could go unnoticed 3.
- Insurance and Liability: Licensed and insured gas line contractors protect you. If an accident occurs related to the installation, their insurance covers damages, whereas a DIY mistake could invalidate your homeowner's insurance 2 3.
- System Longevity: A correctly installed system with proper materials, adequate support, and protective measures will last for decades without issue, preventing costly emergency repairs down the line 5.
Find the perfect gas line plumbing companies for your needs
Get personalized recommendations and expert advice
Cost Considerations for Gas Line Projects
The cost of gas line work in Pittsburgh varies widely based on the project's scope, length, complexity, and labor involved. Obtaining multiple detailed quotes is the best way to understand pricing for your specific situation.
- Per-Foot Costs: For new gas line runs, material and installation costs often range from $15 to $25 per linear foot 10 11. This is a baseline that can increase with difficult terrain, the need for extensive trenching, or complex routing through finished walls.
- Labor Rates: Skilled plumbers and gas fitters in the area typically charge between $50 and $150 per hour for their labor 10 12. A straightforward appliance hookup may take just a few hours, while a whole-house repipe or long exterior run will require more time.
- Project-Based Estimates: Many companies provide estimates based on the total job. Simple installations (like for a gas stove or dryer) might fall between $271 and $936, while more extensive projects can easily reach $1,200 to $2,000 or more 10 11 12. This total should include labor, materials, permit fees, and pressure testing.
- Additional Fees: Remember to account for the cost of the required city permit and the dedicated pressure test, which can range from $75 to $150 or more as a separate line item 11 13.
Finding a Qualified Professional in Pittsburgh
Your priority should be to find a licensed, insured, and experienced contractor. Look for companies that explicitly advertise gas line services and emphasize safety and code compliance. Many established Pittsburgh-area providers, such as those specializing in mechanical, plumbing, and DOT gas line work, have the specific expertise required 1 2 14. When requesting quotes, ask if the estimate includes all permit fees and inspection coordination. A trustworthy professional will be happy to explain their process, show their credentials, and provide references for similar gas line projects they've completed locally.
Frequently asked questions
Sources
Footnotes
-
Gas Line Services in Pittsburgh, PA | R. Davis Mechanical - https://www.rdavismechanical.com/plumbing/gas-line-services ↩ ↩2 ↩3 ↩4 ↩5
-
DOT Gas Line Installation & Repair Services in Pittsburgh - https://jeffcoservices.com/dot-gas-line-installation/ ↩ ↩2 ↩3 ↩4
-
Gas Line Plumbing Services in Pittsburgh - https://www.rickhartmanplumbing.com/plumbing-services/gas-line-plumbing/ ↩ ↩2 ↩3
-
THE GAS MAIN AND SERVICE INSTALLATION PROCESS - PGW - https://www.pgworks.com/uploads/media/GasMainServiceInstallation-Steps.pdf ↩ ↩2 ↩3
-
Professional Techniques for Gas Line Piping and Installation - https://www.frontierplumbinglv.com/blog/professional-techniques-for-gas-line-piping-and-installation ↩ ↩2 ↩3
-
Mechanical Permit - Pittsburgh, PA - https://www.pittsburghpa.gov/Business-Development/Permits-Licenses-and-Inspections/Permits/Residential-Permits/Mechanical-Permit ↩ ↩2
-
Frequently Asked Questions - CivicPlus.CMS.FAQ - https://www.rpvca.gov/faq.aspx?TID=40 ↩ ↩2
-
Gas Line Installation & Repair Services - M. Meyers Plumbing - https://meyersplumbing.net/services/gas-lines ↩ ↩2 ↩3
-
Gas Installation & Repair Line | Drain Bros | Mount Lebanon, Peters ... - https://www.drainbrosllc.com/gas-lines ↩ ↩2
-
Gas Line Installation Cost: 2023 Guide - Super Brothers - https://www.superbrothers.com/gas-line-installation-cost-2023-guide/ ↩ ↩2 ↩3
-
How Much Does It Cost to Install a Gas Line? [2025 Data] - https://www.homeadvisor.com/cost/plumbing/install-or-repair-gas-pipes/ ↩ ↩2 ↩3
-
How Much Do Gas Line Installation or Repairs Cost? [2026 Data] - https://www.angi.com/articles/what-average-cost-85-run-natural-gas-line.htm ↩ ↩2
-
Gas Line Repair and Replacement Costs [2026 Data] | Angi - https://www.angi.com/articles/average-gas-line-repair-and-installation-costs.htm ↩
-
Expert Gas Line Installation In Pittsburgh, PA - https://sullivanservice.com/plumbing-services/gas-line-installation/ ↩