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Find Gas piping pros in Alton

Avatar for Cardinal Plumbing

Cardinal Plumbing

5.00(
4
)
•Approved Pro

Cardinal Plumbing

5.00(
4
)
•Approved Pro
Customers say: Quick response
84 local quotes requested
2 years of experience

Voted BEST Plumbing Company in Madison County by the readers of The Telegraph and Riverbend Association. 🏆 Cardinal Plumbing is a Premiere Plumbing outfitter for all residential and commercial service remodels, excavation, water service, interior plumbing and more! We are famous for our 5-Star rating and A+ with the Better Business Bureau offering YOU Service With Excellence. ✅ 24 Hour Emergency Service Available❗️ 📲(618) 215-3780

"Very professional and efficient."

Debra H on November 2025

Voted BEST Plumbing Company in Madison County by the readers of The Telegraph and Riverbend Association. 🏆 Cardinal Plumbing is a Premiere Plumbing outfitter for all residential and commercial service remodels, excavation, water service, interior plumbing and more! We are famous for our 5-Star rating and A+ with the Better Business Bureau offering YOU Service With Excellence. ✅ 24 Hour Emergency Service Available❗️ 📲(618) 215-3780

"Very professional and efficient."

Debra H on November 2025

Avatar for Tri-State Water, Power & Air

Tri-State Water, Power & Air

4.35(
20
)
•Approved Pro

Tri-State Water, Power & Air

4.35(
20
)
•Approved Pro
Customers say: Quick response
340 local quotes requested
33 years of experience

In business since 1992, Tri-State prides itself on providing top notch services and products to it's many customers. Our Service Plumbing team is ready and willing to tackle your project - be the need immediate or not. Simply reach out and we will dispatch a technician immediately to provide a quote and solve your problem!

"Only rating 1 because it doesn't go lower. Had a new unit installed end of Sept 24. First time power goes out on 11/5, no electricity. When tri state sells you a product, they pitch their amazing customer service with all these guarnatees of knowing when your unit is out before you know and having someone there within 24 hours etc. Well, the first call we make we are told it will be the end of Nov to get someone out to look at it. 3 weeks. Nobody shows up. Then we get a call that says "your appointment on Dec 12 has been canceled and the earliest we can get to you is Jan 16th. This is 2.5 months wait to get service to fix a nearly $20k unit, that is upcharged because of the excellent service. You can't get anyone to answer your call. you wait on hold for 20 minutes, then have to leave a voicemail in which you will not get called back. Based on my experience, find someone else and pay less. Even if the service is bad, which it can't be worse than this, you save money! @kohler"

Jerry B on December 2024

In business since 1992, Tri-State prides itself on providing top notch services and products to it's many customers. Our Service Plumbing team is ready and willing to tackle your project - be the need immediate or not. Simply reach out and we will dispatch a technician immediately to provide a quote and solve your problem!

"Only rating 1 because it doesn't go lower. Had a new unit installed end of Sept 24. First time power goes out on 11/5, no electricity. When tri state sells you a product, they pitch their amazing customer service with all these guarnatees of knowing when your unit is out before you know and having someone there within 24 hours etc. Well, the first call we make we are told it will be the end of Nov to get someone out to look at it. 3 weeks. Nobody shows up. Then we get a call that says "your appointment on Dec 12 has been canceled and the earliest we can get to you is Jan 16th. This is 2.5 months wait to get service to fix a nearly $20k unit, that is upcharged because of the excellent service. You can't get anyone to answer your call. you wait on hold for 20 minutes, then have to leave a voicemail in which you will not get called back. Based on my experience, find someone else and pay less. Even if the service is bad, which it can't be worse than this, you save money! @kohler"

Jerry B on December 2024

Avatar for Tiger Plumbing, Heating, Air Conditioning, & Electrical Services

Tiger Plumbing, Heating, Air Conditioning, & Electrical Services

3.80(
80
)
•Approved Pro

Tiger Plumbing, Heating, Air Conditioning, & Electrical Services

3.80(
80
)
•Approved Pro
Customers say: Quick response
945 local quotes requested
32 years of experience

Tiger Plumbing, Heating, Air Conditioning, & Electrical Services takes pride in being your preferred local plumbers, electricians, and HVAC technicians! In fact, more homeowners in the St. Louis Metro East & Central Illinois communities we serve, say they would call us again before any other plumbing, electrical, heating, or air conditioning service!

"This company is outstanding. I can not sing them enough praises."

Jacqueline W on May 2025

Tiger Plumbing, Heating, Air Conditioning, & Electrical Services takes pride in being your preferred local plumbers, electricians, and HVAC technicians! In fact, more homeowners in the St. Louis Metro East & Central Illinois communities we serve, say they would call us again before any other plumbing, electrical, heating, or air conditioning service!

"This company is outstanding. I can not sing them enough praises."

Jacqueline W on May 2025

MISSOURI VALLEY RENEWABLE ENERGY

No reviews yet

MISSOURI VALLEY RENEWABLE ENERGY

No reviews yet
23 years of experience

Marin Construction

No reviews yet

Marin Construction

No reviews yet
17 years of experience

general remodeling

general remodeling

Avatar for Custom Remodel

Custom Remodel

4.93(
14
)

Custom Remodel

4.93(
14
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Custom Remodel has spent the last 20 years specializing in designing custom cabinets. We will design, build and install your cabinets. We can create entertainment centers, mantels, kitchen islands, bars, closet organizers,custom cabinet doors and most woodworking projects. We are with you from start to finish to make sure that your vision becomes a reality. We are licensed and insured. We offer top-notch skilled craftsmanship and take special care to finish details. See more photos on our Facebook Page, Customremodel.

Custom Remodel has spent the last 20 years specializing in designing custom cabinets. We will design, build and install your cabinets. We can create entertainment centers, mantels, kitchen islands, bars, closet organizers,custom cabinet doors and most woodworking projects. We are with you from start to finish to make sure that your vision becomes a reality. We are licensed and insured. We offer top-notch skilled craftsmanship and take special care to finish details. See more photos on our Facebook Page, Customremodel.

A&B Home Improvement

No reviews yet

A&B Home Improvement

No reviews yet

We take care of all your Home Remodeling and Repair needs, big or small. We offer drywall services, plastering, painting. We build, repair and paint/stain decks. We will take care of all your flooring needs. Install cabinets and countertops. Handyman services for about anything you are needing done.

We take care of all your Home Remodeling and Repair needs, big or small. We offer drywall services, plastering, painting. We build, repair and paint/stain decks. We will take care of all your flooring needs. Install cabinets and countertops. Handyman services for about anything you are needing done.

Avatar for Fielder Electrical Services Inc

Fielder Electrical Services Inc

4.67(
80
)

Fielder Electrical Services Inc

4.67(
80
)
Customers say: Super punctual
38 years of experience

On Staff Employees. No Subs. Project Pricing To Reflect The Work To Be Performed. Additional Contact: Paula Fiedler

"F I was very satisfied with my electrical panel upgrade and additional out let's in my home very professional and got it done right by the city inspection . Will use them in the future for my electrical needs thanks .RODNEY, john I was very satisfied with fielder electrical services they upgraded my electrical panel in my home and did a great job. Very professional very knowledgeable. Will recommend them to my family and friends. The city inspector said job well done. Thanks to Rodney, John, and owner Matt. "

Bruce N on October 2025

On Staff Employees. No Subs. Project Pricing To Reflect The Work To Be Performed. Additional Contact: Paula Fiedler

"F I was very satisfied with my electrical panel upgrade and additional out let's in my home very professional and got it done right by the city inspection . Will use them in the future for my electrical needs thanks .RODNEY, john I was very satisfied with fielder electrical services they upgraded my electrical panel in my home and did a great job. Very professional very knowledgeable. Will recommend them to my family and friends. The city inspector said job well done. Thanks to Rodney, John, and owner Matt. "

Bruce N on October 2025

weavers heating & cooling

1.00(
1
)

weavers heating & cooling

1.00(
1
)
Customers say: Terrific value
25 years of experience

we have 3 employees with 30 years experience we offer yearly maintenance agreements on your equipment

we have 3 employees with 30 years experience we offer yearly maintenance agreements on your equipment

Avatar for Nichols Development Group (Building & Inspecting)

Nichols Development Group (Building & Inspecting)

No reviews yet

Nichols Development Group (Building & Inspecting)

No reviews yet
32 years of experience

Nichols Development Group are Certified and educated professionals in residential building & demolition, inspections, tree removal, computer programming, electric, and plumbing. Nichols Development Group is a well established business since 1993. We complete the task right so you won't have to call someone else. Don't hesitate. Receive a free estimate today.

Nichols Development Group are Certified and educated professionals in residential building & demolition, inspections, tree removal, computer programming, electric, and plumbing. Nichols Development Group is a well established business since 1993. We complete the task right so you won't have to call someone else. Don't hesitate. Receive a free estimate today.

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FAQs for gas piping projects in Alton, IL

Plumbers with proper licensing and credentials install and relocate gas lines. When hiring a professional, verify they have experience with gas systems and all required certifications. Some homeowners choose to work with plumbers specializing in natural gas installations, as they have extensive experience with similar projects and understand the safety requirements.

The timeline for gas line relocation varies based on project complexity, permit processing, and inspection scheduling. The physical labor takes a few hours to one day, depending on the line length. However, the actual installation work represents only part of the overall project timeline. Your contractor should provide a specific timeframe based on your circumstances and local permitting requirements.

Your gas supply must be shut off during the relocation process. This safety measure prevents gas leaks while connections are being modified. Plan for this temporary service interruption by making alternative arrangements for cooking, heating, or other gas-dependent systems in your home. The shut-off generally only lasts for a portion of the work, often a few hours.

Relocating gas lines to connect new appliances is a common reason for this type of project. Whether you're installing a gas stove, fireplace, dryer, or outdoor grill, a professional can determine the best route for extending your existing gas system. The cost will depend on the distance between your current gas line and the new appliance location.

Gas line work is not suitable for DIY projects. Natural gas is highly flammable and potentially lethal if not handled correctly. Gas leaks can be difficult to detect without specialized equipment. Professional plumbers have the proper training, tools, and experience to safely relocate gas lines while ensuring compliance with local building codes and safety standards.

The Alton, IL homeowners’ guide to gas pipings

From average costs to expert advice, get all the answers you need to get your job done.

See all articles