New Construction Plumbing: What Builders in TN Should Know
When it comes to new construction, the plumbing system is one of the most important elements to get right from the very beginning. A well-designed and properly installed system ensures a home or commercial property runs efficiently, avoids costly issues down the road, and meets all state and local codes.
At TLH Plumbing, we’ve worked on countless new builds across Middle Tennessee, from single-family homes to commercial projects. If you’re a builder or contractor, here’s what you need to know about planning and executing plumbing in new construction.
1. Start With a Thoughtful Design
Plumbing should never be an afterthought. Proper planning is critical during the design phase of a new build. A comprehensive plumbing plan should include:
- Water supply lines to kitchens, bathrooms, laundry rooms, and outdoor spigots
- Drainage and sewer connections with proper venting
- Hot water access positioned strategically for efficiency
- Future needs like wet bars, outdoor kitchens, or additional bathrooms
Working with a licensed plumber early in the project ensures the system is designed to meet the homeowner’s needs and complies with Tennessee building codes.
2. Consider Efficiency and Modern Upgrades
Builders can add long-term value to a property by incorporating efficient systems and materials. Some options include:
- PEX piping for flexibility, durability, and cost savings
- Tankless water heaters for endless hot water and reduced energy use
- Low-flow fixtures to conserve water without sacrificing performance
- Smart plumbing technology like leak detection systems for added peace of mind
These upgrades not only appeal to modern homeowners but also reduce long-term maintenance costs.
3. Don’t Overlook Underground Utilities
One of the most critical steps in new construction plumbing is the installation of underground water and sewer lines. Mistakes here can lead to costly excavation and repairs later. Proper trenching, grading, and inspection are essential to ensure long-lasting performance.
At TLH Plumbing, our team is experienced in underground utility work and makes sure the foundation of your project is set up for success.
4. Plumbing for Remodels and Add-Ons
Even if the initial build is simple, it’s smart to plan for the future. Homeowners often decide to add bathrooms, wet bars, or laundry rooms years later. By anticipating potential remodels and leaving access points, builders can save their clients thousands in retrofitting costs.
5. Compliance With Tennessee Codes
Every state has its own plumbing codes, and Tennessee is no exception. From venting requirements to water pressure standards, staying compliant is non-negotiable. Partnering with a licensed plumbing contractor ensures your build passes inspection the first time and avoids costly delays.
Why Work With TLH Plumbing on Your Next Project?
As a trusted plumbing partner in Middle Tennessee, TLH Plumbing has extensive experience in new construction, remodels, and underground utilities. We work closely with builders and contractors to deliver reliable systems that stand the test of time.
From blueprint planning to final inspection, our team is committed to quality craftsmanship and attention to detail—so you can deliver a finished project that exceeds your client’s expectations.
Let’s Build It Right From the Start
If you’re a builder or homeowner planning new construction in Tennessee, don’t leave plumbing to chance. Partner with TLH Plumbing for expert design, installation, and long-term peace of mind.
Contact us today to schedule a consultation and learn how we can support your next project.
You might also like
All You Need to Know About TLH Plumbing: A Top Nashville Plumbing Company
