Total Sewer Services

Dallas, TX Area

Emergency Service During Business Hours

Meet or Beat Guarantee

Free Sewer Camera Use on Every Job

Request Lorem Epsom

Hero Request Form

Total Sewer Services

Dallas, TX Area

Emergency Service During Business Hours

Meet or Beat Guarantee

Free Sewer Camera Use on Every Job

Request Lorem Epsom

Hero Request Form

Reliable Sewer Services for Homes and Businesses

3G Plumbing and Backflow LLC is your go-to partner for comprehensive sewer services in Collin, Dallas, and Rockwall counties in Texas. Our team of licensed and insured technicians brings over 75 years of combined experience to every job.


We understand that sewer problems can be stressful, so we focus on delivering quick, dependable solutions to keep your plumbing system in top shape.

We stand behind our work with a 10-year warranty on all repairs, and we make sure all work meets code requirements, is fully permitted, and city-inspected. We offer clear pricing, free estimates, and financing options, including in-house financing with 0% interest.


Our flexible scheduling includes emergency service during business hours and weekend appointments. For trustworthy sewer services, call the pros at 3G Plumbing and Backflow today.

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Why Choose 3G Plumbing and Backflow

Free Sewer Camera Use

Meet or Beat Guarantee

Emergency Service

75+ Years of Combined Experience

Master Plumber

10-Year Repair Warranty

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Main Sewer Line Installation

Our technicians specialize in main sewer line installation, providing reliable waste management systems. We use modern techniques and durable materials for long-lasting results.
Black circular crest with horizontal and vertical bars forming a grid.

Main Sewer Line Repair

When your main sewer line needs fixing, 3G Plumbing and Backflow is here to help. We quickly identify issues and provide effective solutions to restore your sewer line's function.
Black and white diagram of plumbing with valve and pipes.

Sewer Camera Inspection

We use free sewer camera inspections on every job. This technology allows us to assess your sewer lines accurately without disruptive digging.
A pipe is polluting water with dark liquid.

Sewer Line Cleaning

Regular sewer line cleaning keeps your plumbing healthy. We use professional equipment to thoroughly clean your lines, preventing clogs and extending pipe life.
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Sewer Line Inspection

Our detailed sewer line inspections check your entire system. We find potential problems early, helping you avoid expensive repairs in the future.
Icon of a pipe draining into a body of water.

Sewer Line Installation

For new properties or system upgrades, our sewer line installation ensures a solid plumbing foundation. We manage the entire process, from planning to completion.

Symbol of a structure discharging water into a body of water.

Sewer Line Repair

Quick and effective sewer line repair is crucial. Our team handles a wide range of issues, from small fixes to major repairs, delivering quality work every time.

Pollution: Waste water pouring from a pipe into a body of water.

Sewer Line Replacement

When repair isn't enough, we offer full sewer line replacement. Our technicians will assess your needs and provide a lasting solution for your peace of mind.

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CP #1 CTA Lead-in

Not valid with any other offers or promotions. Restrictions apply. Must mention this coupon at the time of scheduling.
(214) 385-4755

CP #1 Headline

CP #1 Body

CP #1 CTA Lead-in

Not valid with any other offers or promotions. Restrictions apply. Must mention this coupon at the time of scheduling.
(214) 385-4755

CP #2 Headline

CP #2 Body

CP #2 CTA Lead-in

Not valid with any other offers or promotions. Restrictions apply. Must mention this coupon at the time of scheduling.
(214) 385-4755

Recent Plumbing Project Examples

Black pipes installed on a concrete ceiling, likely for plumbing in an underground parking garage. A red pickup truck is visible below.
Trench with PVC and metal pipes running through dirt and clay. Black ceiling overhead.
A crawlspace showing white PVC pipe, rusty pipes, and a dark tunnel.
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Here's what our satisfied customers are saying...

At 3G Plumbing and Backflow LLC, we take pride in providing exceptional plumbing services to our customers. We would be grateful if you could share your thoughts about our contracting business with others. Your feedback helps us improve and aids others in making more informed decisions. Please take a moment to leave a review of 3G Plumbing and Backflow LLC and let others know what you think. Thank you.