Breaking Down 3 Stages of a Plumbing Installation

Eliana D.

Plumbing systems play a pivotal role in the functioning of every liveable building—be it for residential, commercial, or industrial properties. Without the right plumbing in the infrastructure, there would be no sewage, water heater, drainage, and every other element that ensures the space can function properly. With that in mind, it’s safe to say that plumbing is more than just providing water whenever you open the faucet or flush your toilet. 

Seeing the importance of plumbing systems, ensuring that its installation process goes as smoothly as possible is only right. Any misstep during the installation process can lead to a host of plumbing problems down the line—from minor leaks to something as dangerous as burst pipes. 

The Importance of Properly Installing the Plumbing System

Hiring a licensed professional plumber instead of going down the DIY route definitely increases the level of quality, but it still helps to understand the installation process so you can spot any shortcomings throughout the steps. In that regard, home plumbing installation is generally broken down into three stages. 

First Stage: Underground Rough-in Phase

Before starting the plumbing installation, the residential property first needs to have the walls poured and set for the basement. After the basement has a solid foundation, the groundwork can progress, along with the rough-in phase of the plumbing installation. 

The underground rough-in phase is where the plumber will identify where the system’s connections—from where the lines can enter and leave the structure. After setting the supply and waste connections for the house, it’s time to connect them to the main water line and install a meter. 

Second Stage: Aboveground Rough-in Phase 

After handling the rough-in phase, it’s time to move forward with the rest of the system’s parts, such as the drains, vent pipes, and other water lines. These are the connections installed throughout the available toilet, showers, bathtubs, and any other utility that needs drainage. 

The aboveground rough-in phase is also the messiest, so expect your professional plumber to make holes on your walls, ceiling, or flooring since they’ll need to install pipes into your fixtures and ensure everything is connected. Remember that before the plumber can cover up the open drywall, all your gas lines must be installed during this phase. 

Third Stage: Finishing Phase 

Once everything is installed and connected to all the running fixtures in your home, the plumber will complete the process by attaching them to your sinks, showers, dishwashers, water heaters, and other appliances. Before calling it a job well done, plumbers must first check the quality of the plumbing system’s performance by watching out for leaks and checking the water pressure. 

The Bottom Line: Understanding the Proper Way to Install a Plumbing System at Home

Installing a plumbing system takes plenty of technical skill and back-breaking effort, plus the fact that it can make or mar crucial functions in your home proves that the installation is a job meant only for plumbing professionals. Nonetheless, it’s a good idea to have a rudimentary overview of what goes on behind the scenes, so you can verify whether the quality meets your expectations. 

Are You Looking for Reliable Plumbers in Birmingham?

Dealing with plumbing problems can be a major hassle, but our 24-hour plumbers can help get everything back in working order with our extensive commercial and residential plumbing services. Whether you need emergency plumbing, toilet repairs, and more, contact us today and let our expert and licensed plumbers handle your dirty work!

Choosing Eco-Friendly Plumbing Solutions for Your Home
by Hadi Masood 29 October 2025
Explore eco-friendly plumbing solutions to reduce water and energy use in your home. Learn about water-saving fixtures, sustainable materials, and expert tips from All City Plumbers on preventing issues like sediment buildup and efficient garbage disposal use.
How To Maintain Your Outdoor Spigots for Longevity?
by Hadi Masood 29 October 2025
Learn expert tips for maintaining outdoor spigots to ensure their longevity. From leak prevention to winterizing, discover how All City Plumbers can help protect your home’s plumbing, including garbage disposal care and preventing sediment buildup in water heater tanks.
How To Address Foul Odors Coming From Drains?
by Hadi Masood 29 October 2025
Learn effective methods to eliminate foul odors from drains with expert tips from All City Plumbers. Understand causes, DIY solutions, and the importance of professional help for persistent smells and plumbing maintenance.
Essential Plumbing Tools for Every DIY Enthusiast
by Hadi Masood 29 October 2025
Discover essential plumbing tools every DIY enthusiast needs for effective repairs and maintenance. Learn practical tips and when to call All City Plumbers for complex jobs like sump pump repair and preventing sediment buildup in water heater tanks.
The Important Role Of Plumbing In Kitchen Renovations
by Hadi Masood 28 October 2025
Explore the critical role of plumbing in kitchen renovations. Learn how All City Plumbers handle waterline repair and replacement, advanced installations, and maintenance tips like preventing sediment buildup in water heater tanks to ensure a functional, lasting kitchen upgrade.
How To Troubleshoot Low Water Pressure Issues?
by Hadi Masood 28 October 2025
Troubleshoot low water pressure effectively with expert tips from All City Plumbers. Learn common causes, DIY fixes, and when to call emergency services to restore your home’s water flow, including advice on how to use plumber's tape for leak free pipe joints.
Understanding the Basics of Your Home's Sewer System
by Hadi Masood 28 October 2025
Learn the essentials of your home's sewer system, from pipe functions to maintenance tips. Discover when to rely on All City Plumbers for emergency services and expert repairs, including advice on how to use plumber's tape for leak free pipe joints.
Preventing Burst Pipes: A Winter Preparedness Guide
by Hadi Masood 28 October 2025
Prepare your home for winter with expert tips on preventing burst pipes. Learn from All City Plumbers how professional maintenance, including sewer line replacement and guidance on how to use plumber's tape for leak free pipe joints, can keep your plumbing safe and reliable.
The Benefits of Professional Drain Inspection Services
by Hadi Masood 26 October 2025
Discover the numerous benefits of professional drain inspection services by All City Plumbers. Learn how expert drain clearing and maintenance, including guidance on how to use plumber's tape for leak free pipe joints, can enhance your plumbing system’s efficiency and longevity
How To Conserve Water In Your Bathroom: Tips And Tricks
by Hadi Masood 26 October 2025
Discover effective tips and tricks to conserve water in your bathroom. Learn practical methods and professional advice from All City Plumbers, including maintenance of expansion tanks and how to prevent and fix toilet paper clogs effectively.