Expert Installation & Replacement
Expert Gas Line Installation & Replacement in Prince George, BC
Whether you're building new, converting from propane or oil to natural gas, expanding your system for additional appliances, or replacing aging infrastructure, Elevated HVAC & Gasfitting handles every phase of gas line installation and replacement with full technical expertise and regulatory compliance. As a Certified Gas Contractor and Technical Safety BC registered member, we manage design, permitting, installation, and final inspection—so your new natural gas system is safe, code-compliant, and ready for reliable operation. Our 15+ years of experience and FortisBC Trade Ally status mean we understand every detail of BC's gas regulations and best practices.
Why Choose Us
Why Trust Elevated for Your Gas Line Installation
Certified Gas Contractor licensed in BC
Only a Certified Gas Contractor can legally design and install natural gas lines in British Columbia. We hold this credential, which means we've met rigorous technical and safety standards through exam, apprenticeship, and hands-on experience. This certification sets us apart from general contractors or handymen who may not understand the full scope of gas code compliance, pressure regulation, venting requirements, and safety procedures that protect your family. Our credential means we're regularly updated on code changes and best practices, and we carry liability insurance that protects your home during installation.
Technical Safety BC & FortisBC registered
We're members in good standing with both Technical Safety BC (which issues permits and conducts final inspections) and the FortisBC Trade Ally Network. This status means we understand provincial regulations inside and out, handle all permitting paperwork, coordinate directly with FortisBC, and navigate every compliance step so you never have to.
15+ years of installation expertise
Our team has completed hundreds of residential and commercial gas line installations, from simple single-appliance connections to complex whole-home conversions and new-build systems. This depth of hands-on experience translates to faster, cleaner installations, fewer surprises, and the confidence to adapt to challenging site conditions or unusual layouts.
Family-owned and locally accountable
We're a locally owned business serving Prince George since 2021, and our reputation depends on every job being done right. We don't cut corners on safety, and we don't disappear after the final inspection. If an issue arises, we fix it because our name and your trust matter more than a quick exit.
End-to-end project management
We handle the entire installation process: site assessment, design, permit application, material selection, installation, pressure testing, Technical Safety BC inspection coordination, and final sign-off. You don't juggle multiple contractors or worry about who's responsible for what—we own the whole process.
Journeyman sheet metal expertise
Our team includes a Journeyman Sheet Metal Worker specializing in residential and commercial ductwork. This means we understand not just gas piping but also the venting, ducting, and appliance integration that ensures your gas system works safely with the rest of your home's heating and ventilation infrastructure.
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Why Gas Line Installation Matters
Gas line installation and replacement are significant investments in your home's infrastructure and safety. Whether you're switching from propane to natural gas, upgrading an aging system, supporting a renovation or addition, or building new construction, the quality and compliance of that installation directly affects your home's heating efficiency, appliance performance, and family safety for years to come.
A well-designed and installed gas line system operates reliably for 20–30 years or more. But poor installation—undersized piping, improper routing, inadequate pressure regulation, or shortcuts on permits and inspection—can create leaks, appliance failures, or safety hazards that cost far more to fix than investing in professional installation upfront. In BC, the regulatory environment is clear: only a Certified Gas Contractor can legally install gas lines, and Technical Safety BC's inspection is non-negotiable. These requirements exist because gas leaks are silent, invisible hazards with serious consequences.
Many Prince George homeowners are moving away from propane tanks or oil heat toward the reliability and convenience of natural gas. Mains natural gas offers consistent supply, lower operating costs (often 30–40% cheaper than propane in this region), no tank maintenance or refills, and integration with modern, efficient furnaces and water heaters. Others are renovating or expanding their homes and need additional gas lines to support new appliances, fireplaces, outdoor heaters, or cooking equipment. Still others are building new and need the entire system designed from scratch. Whatever your project, our certified installation process ensures every connection is safe, code-compliant, and optimized for your specific needs.
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Our Process
Our Gas Line Installation & Replacement Process
1. Initial Consultation & Site Assessment
We begin by understanding your project scope: Are you converting from propane, oil, or electric to natural gas? Expanding your existing system to support new appliances? Building new construction? Replacing aging or corroded lines? We visit your home, assess current infrastructure (if replacing), review the appliances and equipment you plan to run, and identify the best routing for new lines based on your home's layout, existing utilities, and accessibility. We also confirm that FortisBC service is available at your property and understand the path from the utility's main to your meter location.
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Understand your project scope: conversion, expansion, new build, or replacement -
Assess current infrastructure if replacing existing lines -
Review the appliances and equipment you plan to run -
Identify the best routing based on layout, utilities, and accessibility -
Confirm FortisBC service is available at your property -
Map the path from the utility main to your meter location
2. Design & Permit Application
Based on the assessment, we design a gas line system that meets your needs safely and efficiently. We calculate proper pipe sizing (too small chokes appliances, too large wastes material and space), plan the routing to avoid structural elements, and specify materials (copper, black iron, PEX—each with specific code requirements). We then prepare the Technical Safety BC permit application with detailed plans and submit it. We handle all paperwork and follow-up so you're never delayed by bureaucracy—the permit typically issues within 1–2 weeks depending on application completeness.
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Calculate proper pipe sizing for your appliances and layout -
Plan routing to avoid structural elements -
Specify materials (copper, black iron, PEX) to code -
Prepare the Technical Safety BC permit application with detailed plans -
Submit and manage all paperwork and follow-up -
Permit typically issues within 1–2 weeks
3. Material Procurement & Pre-Installation Setup
Once the permit is approved, we procure all materials—pipe, fittings, regulators, shutoff valves, flexible connectors (where permitted), and venting components. We select materials based on the design specification and code requirements. For example, we choose black iron pipe for underground runs (durable and code-approved), copper for interior runs where it meets code and aesthetics matter, or PEX for routes through walls or crawl spaces where flexibility adds efficiency. We schedule the installation and coordinate any pre-work needed: identifying utility lines to avoid during trenching (we always call Dig Safe BC before any excavation to prevent hitting buried electrical, water, or communication lines), preparing access points, and confirming appliance delivery and placement so we size and route lines correctly. We also verify water line routing and electrical conduit locations to ensure safe, clean installation without conflicts.
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Procure pipe, fittings, regulators, shutoff valves, connectors, and venting -
Select materials by design spec and code requirements -
Call Dig Safe BC before any excavation or trenching -
Prepare access points and confirm appliance delivery and placement -
Verify water line routing and electrical conduit locations -
Schedule installation and coordinate any pre-work needed
4. Professional Installation with Pressure Testing
Our certified technicians install the system to specification. For new lines, we run pipe from the FortisBC service point (or your existing regulator) through walls, under floors, or along the exterior as appropriate, securing it properly, installing shutoff valves at strategic points, and connecting appliances with compliant flexible connectors and fittings. After installation, we pressure-test the entire system using nitrogen (never air, which is a fire hazard) at the code-required pressure, hold it for the specified time, and verify zero pressure drop to confirm there are no leaks anywhere in the system. This test is non-negotiable—it's the proof that your system is safe.
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Run pipe from the FortisBC service point through walls, floors, or exterior -
Secure piping properly and install shutoff valves at strategic points -
Connect appliances with compliant flexible connectors and fittings -
Pressure-test the entire system using nitrogen, never air -
Hold at the code-required pressure for the specified time -
Verify zero pressure drop to confirm no leaks anywhere
5. Technical Safety BC Final Inspection & Sign-Off
A Technical Safety BC inspector visits to verify the installation meets all provincial codes: proper pipe sizing, correct slope and drainage (so moisture doesn't accumulate in lines), safe venting on all appliances, correct regulator sizing, proper shutoff valve placement, and compliance with all connection standards. Once the inspector approves the work, they issue the permit completion certificate—this is your proof that the installation is legal and safe, and it's required for insurance and resale documentation. We coordinate the inspection scheduling and address any requested corrections immediately.
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Verify proper pipe sizing against provincial code -
Confirm correct slope and drainage so moisture doesn't accumulate -
Check safe venting on all appliances and correct regulator sizing -
Confirm proper shutoff valve placement and connection standards -
Receive the permit completion certificate on approval -
We schedule the inspection and address corrections immediately
6. System Activation & Customer Handoff
After inspection approval, FortisBC connects the meter (or turns service on if converting), and we verify gas flow to all appliances. We run a final functional test: we confirm all shutoff valves operate smoothly, check appliance ignition and burner operation, ensure proper flame characteristics, and inspect for any unexpected odors. We walk you through the entire system: where shutoff valves are located and how to operate them in an emergency, what the rotten-egg mercaptan odor means and that faint smells near the meter in the first few days are normal, what to do if you smell gas (leave the area immediately and call FortisBC's emergency line from outside), basic maintenance expectations for your new equipment, and how to use any new appliances. We also provide complete documentation—permit certificates, pressure-test records, warranty information on materials and labor, Technical Safety BC inspection approval, and FortisBC connection confirmation—so you have everything you need for your records, insurance documentation, home warranty claims, or any future home sale. We keep copies of all documentation in our file for reference if you ever need to schedule service or repairs down the road.
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FortisBC connects the meter or turns service on if converting -
Verify gas flow to all appliances and run a final functional test -
Confirm shutoff valves, appliance ignition, and flame characteristics -
Walk you through valve locations, odor meaning, and what to do if you smell gas -
Provide complete documentation: permits, pressure tests, warranties, approvals -
Keep copies of all documentation on file for future service or repairs
Common Questions
Gas Line Installation Questions Answered
Yes. BC law requires a Technical Safety BC permit for all new gas line installations and major modifications. Unpermitted work is unsafe, voids warranties, fails home inspections, and can result in fines. We apply for the permit, manage the approval process, and schedule the final inspection on your behalf—you never deal with the paperwork or Technical Safety BC directly.
A propane-to-natural gas conversion means replacing your tank and supply line with a connection to FortisBC's mains. We run a new line from the service point to your home, install a regulator sized for natural gas, and adapt or replace appliances built for propane so they run safely on natural gas. We manage the full process and coordinate with FortisBC.
Most installations take 1–3 days depending on scope. Simple conversions with straightforward routing may finish in one day. New-construction systems or whole-home replacements with complex routing can take several days. Permit approval adds 1–2 weeks of time before installation begins. We provide a timeline estimate during the initial consultation so you can plan accordingly.
Yes, PEX is now approved for natural gas distribution in BC under Technical Safety BC standards, though black iron pipe and copper remain common. PEX is flexible, easier to route through walls, and resists corrosion better than black iron. Black iron and copper stay popular for their durability and code-proven track record. We advise on the best material for your site and code compliance.
If your existing lines are corroded, undersized, or failing pressure tests, we replace them. This involves removing the old lines (we ensure the gas supply is safely shut off), running new pipe to specification, pressure-testing the new system, and obtaining Technical Safety BC inspection. Replacement often happens in parallel with furnace replacement or water heater installation when the entire system is being upgraded.
Yes. We work directly with FortisBC on your behalf. We confirm service availability at your property, coordinate the utility connection point, ensure our installation meets FortisBC's specifications for meter placement and service line connections, and schedule their final meter installation. You don't have to contact FortisBC—we manage that relationship.
We first confirm whether mains natural gas is available in your area. If FortisBC service isn't available, propane from a tank system is an alternative. If natural gas won't be available in the foreseeable future, we discuss propane or other heating options. If FortisBC has plans to extend service to your area, we can discuss timing and the potential to convert when service arrives.
Costs vary based on scope: a simple single-appliance connection typically costs far less than a full-home conversion or new-construction system. Factors include line length, routing complexity, material choice, and site access. We provide a detailed quote during the consultation. Larger projects often qualify for flexible financing through FinanceIt, and you may be eligible for FortisBC rebates on qualifying upgrades.
Contact us immediately. While a faint mercaptan odor near the meter is normal during the first few days after installation, any persistent or strong smell indicates a potential leak. Do not investigate yourself. Leave the area if the smell is strong, exit your building, and call FortisBC's gas emergency line from outside. Once they isolate the issue, contact us for repair. All work carries a warranty, and we'll address any post-installation issues immediately.
Yes. Our workmanship is warranted against defects. Armstrong Air extended warranties are available on furnaces and compatible equipment. We provide complete documentation of the installation, pressure-test results, and Technical Safety BC permits—this documentation supports manufacturer warranties on appliances and protects your home's value if you sell in the future.
More Services
Pairs Well With Your New Gas Line
Furnace Installation & Replacement
Natural gas furnaces are the backbone of winter heating across BC. We install Armstrong Air furnaces with expert attention to safe gas connections, proper venting, and efficient operation.
Tankless Water Heater Installation
Navien tankless units offer on-demand hot water with high efficiency. We design gas lines sized for tankless operation and ensure proper venting for safe, reliable performance.
Heat Pump Installation
Hybrid heating systems pair heat pumps with gas backup for extreme cold. We handle all gas connections to the backup furnace as part of a complete heat pump installation.
Appliance Connections
Beyond heating, we connect gas stoves, fireplaces, dryers, pool heaters, and outdoor kitchen equipment with code-compliant precision and safe venting.
Natural Gas Services Overview
Understand the full range of residential and commercial natural gas work, from repairs and inspections to appliance connections.
Gas Line Repair & Service
If an existing gas system is underperforming or needs fixes, we diagnose and repair the problem quickly.
Gas Line Pressure Testing
Every new or replaced line is verified against code-required pressure standards before it goes into service.
Service Areas
Gas Line Installation Across Our Service Area
We proudly serve Prince George and the following surrounding communities with expert gas line installation, conversion, and replacement services.
Additional Communities Served
Don't see your community listed? Reach out and we'll let you know if we can get to you.
Prince George, BC
The hub of our operations. Straightforward consultation scheduling and full installation support for projects throughout the city and surrounding neighborhoods.
Terrace, BC
Coastal northwest region. We manage installations and conversions for homeowners upgrading to natural gas from propane or oil.
Prince Rupert, BC
Northwest coastal community. Complex installations in older homes, additions, and new construction all handled to full Technical Safety BC compliance.
Kitimat, BC
Mountainous terrain with unique infrastructure challenges. Our routing expertise handles challenging site conditions and ensures efficient system design for every property.
Burns Lake, BC
Highway 16 corridor between Prince George and the coast. Full installation and conversion services from our central operations base.
Vanderhoof, BC
Central interior community with strong HVAC and heating demands. We handle new installations, conversions, and replacements with reliable, code-compliant workmanship.
Specials & Coupons
Giving back to the community
We're proud to offer discounts to the people who serve our community.
First Responder & Senior Discount
A discount on service for active first responders and seniors.
Cannot be combined with any other offer.
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Customer Reviews
Read ReviewsSee What Our Prince George Neighbors Are Saying
We've built our reputation one job at a time across Prince George and the surrounding Northern BC communities. Read what real customers have to say about working with our team, and check out our current rating on Google.
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Build Your Gas Line on a Solid Footing
Gas line installation and replacement are investments in your home’s comfort, efficiency, and safety for the next 20–30 years. Whether you’re converting from propane, upgrading an aging system, supporting a renovation, or building new, the quality of that installation directly affects how well your heating, water heating, and appliances perform—and whether your family stays safe.
Elevated HVAC & Gasfitting brings certified expertise, licensed workmanship, and deep knowledge of BC’s gas codes to every installation. We’re FortisBC Trade Allies and Technical Safety BC members, which means we understand every regulation and best practice governing gas work in this region. We handle all permits, coordinate with FortisBC and inspectors, pressure-test to ensure zero leaks, and provide complete documentation so your installation is code-compliant, warrantied, and protects your home’s value.
From the initial site assessment and design through permit approval, professional installation, pressure testing, and final Technical Safety BC inspection, we own the entire process so you never have to manage multiple contractors or wonder about compliance. Our upfront quotes explain every detail of the work, financing is available for larger projects through FinanceIt, and annual maintenance keeps your system running safely and efficiently. Contact us today for a consultation and quote. We’ll visit your property, assess your needs, explain your options, and get your gas line installation or conversion scheduled to happen quickly and right.
Family-Owned & Operated
Fortis BC Trade Ally Network
Journeyman Sheet Metal Worker
Certified Gas Contractor
15+ Years of Experience
Satisfaction guaranteed
