Rough In Plumbing in Woodstock & Metro Atlanta, GA
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Rough In Plumbing, Atlanta GA

Renovations and new construction projects are exciting times for homeowners. However, if piping is involved, the inevitable moment comes when you’ll learn about rough-in plumbing: the less fun but necessary step to sprucing up a home. If you’re in a position where you need to learn the ropes of rough-in plumbing, we’re here to help.

What is Rough-in Plumbing?

“Rough-in” is the process of installing foundation lines for plumbing supply and drainage. It involves putting holes through studs to make room for piping, installing the pipes, and making sure everything connects flawlessly. The complex nature of rough-in plumbing means that it takes time and experience to learn the process. Rough-in plumbers perform complicated tasks, including installing and modifying underground pipes and pipes between walls. Furthermore, it’s crucial to have an in-depth knowledge of local building codes to avoid any violations.

When You Need a Rough-In Professional Plumber

Whether you have a new construction project needing plumbing with a rough-in expert or are remodeling a home, you may need to hire a rough-in plumber if you’re building or remodeling the following:

Rough-in plumbing is like creating a rough draft of how your final plumbing will look. Your rough-in plumber will sketch out a diagram of your new plumbing system, indicating the pipe sizes needed and figuring out the best ways to connect them. They can manage everything from managing plumbing from a one-bedroom home projects to big project such as a commercial plumbing.

The purpose of rough-in plumbing diagrams is to ensure that the proposed pipe system will meet local code requirements before laying the pipe. They also help identify areas that could cause leaks in sinks, toilets, and tubs, among other water supply line components.

From Pipes to Fixtures: Phases of Rough-in Plumbing

Once you have a plumbing diagram and everything is up to code, your rough-in plumber will begin the installation process. It’s important to follow a specific order for rough-in plumbing. We’ll give you an overview here, so you know what to look for as you work with the professional you hire.

Waste Water System

The wastewater system is typically the first step that a rough-in plumber will handle. Wastewater systems have the largest pipes, so it’s easier to work the small ones around them when your plumber moves on to other systems.

Gravity is what drives wastewater systems. Therefore, it’s crucial that all wastewater pipes point downward towards the septic outlet and away from the plumbing drains. Ventilation is also critical so that methane gas doesn’t congregate. Therefore, your plumber will install an upward pipe that releases the gas through a vent.

Every plumbing fixture must have a U-shaped pipe that’s filled with water so that sewer gas doesn’t enter your home. Finally, the wastewater system must include cleanout areas according to local code to better manage clogs.

Water Supply Pipes

Water supply pipes are a less sensitive topic than wastewater pipes, but it’s still important to take care when designing them. Supply pipes may come in one of the following varieties:
Of these pipes, copper is the best option since it has a longer lifespan. That said, it’s more expensive than PVC plastic pipes. Your rough-in plumber will install primary cold water pipes, which will supply water to all other lines through your home.


Fixtures are another item that rough-in professionals take into consideration and are often the most exciting part for homeowners who get to pick out the designs.

There isn’t any code involved with installing fixtures since it’s purely from a practical standpoint. For example, homes for wheelchair users will have lower fixtures than for the general public.

Plumbing fixtures include items such as:

Don’t be surprised when your rough-in professional begins marking up the walls and floors of your home. It’s an important step for them to determine pipe and fixture locations.

How To Rough-In Plumbing: How We Do It?

To “rough-in” is to lay down the basic lines for plumbing supply and drainage. We bore holes through the studs for piping, install the pipes, and connect them to each other where necessary. This is the first step to ensuring your newly renovated room has the indoor plumbing it needs. Whether you are remodeling your kitchen, bathroom, laundry room, or another area entirely, our technicians have the right know-how to help you create your dream home.

Not sure what kind of rough plumbing services are necessary for your project? Discuss your project with our plumbers to find out. Based on your expectations for the room and local building codes, we can advise you on what kind of piping is needed and how the work should be done. Give us a call today to get your renovation project underway.

It’s All in the Rough-In Plumbing Inspection

Every county has its own criteria and specifications for plumbing codes. Your plumber will use a document provided by the county to ensure their layouts meet the code.

A rough-in plumbing inspection may include assessments such as:

The examples above are only a few of the many parts of a plumbing inspection process. For this reason, it’s important that you hire a rough-in plumbing professional if you don’t have proper certification.

Once you have your plumbing roughed in, a building inspector will visit to ensure the draft plumbing is up to code. After receiving approval, you’ll be free to finalize your plumbing installation.

Can Rough-in Plumbers Perform Other Jobs?

You might be thinking: I need a rough-in professional now, but what happens when my plumbing needs repair?

Many rough-in professionals have experience in various other areas of plumbing. If you’re looking to build a relationship with a plumber or a company that offers various plumbing services, below are some sectors you should look for:

The categories listed above are some of the most common reasons that people hire plumbers. However, they’re far from the only plumbing services out there. Make sure to assess your situation so you hire a rough-in professional that has the experience to support you in other areas that you anticipate you may need.

How to Find a Rough-in Plumbing Expert

Choosing a company to work with your rough-in plumbing needs can be a challenging process when it comes to how to rough-in plumbing. If you’re remodeling, you’ll be letting someone into your home where you may have children and valuables. If you’re building a new home, you want to ensure that your plumber is reliable, so your construction timeline doesn’t get set back.

Below are some key points you should look out for before hiring a rough-in professional:

HomeAdvisor is a company that matches high-quality professionals with clients wanting to perform home improvement projects. By hiring an individual or company who is HomeAdvisor certified, you can rest easy knowing that they underwent screening, including passing a criminal and financial background check.

A reputable rough-in plumbing company will list their state licensing trade and license number on their website. For example, The Original Plumber has a Georgia State Licensing Trade of Master Plumber with a non-restricted license #MP210214.

Ready to Hire a Rough-in Plumber?

Our rough in plumbers are committed to working with integrity on every job. When you hire us, you can rest assured that you will receive straight talk and fair pricing at every stage of your project. We never try to sell you on services that your home does not truly need. Furthermore, when you ask us for advice, you can be confident that you are receiving our opinion as professionals and not a sales pitch.

At The Original Plumber, we have over 25 years of experience in offering new construction plumbing rough-in services in the Woodstock and Metro Atlanta area. We are HomeAdvisor approved, guaranteeing integrity on the job. Contact us today for a consultation—we’re open seven days a week and are ready to support you with your rough-in plumbing needs.


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