New Construction Plumbing in Hammond, LA
Planning a new build in Hammond, LA? Beau's Plumbing is your trusted partner for all new construction plumbing work.
- Dependable Installations
- Fast Bids From Your Plans
- PEX, Copper and PVC
- Prompt Project Consultations
Your New Build Deserves the Best Plumbing in Hammond, LA.
Contact Beau's Plumbing today for a detailed consultation and estimate on your new build.
Trusted New Construction Plumbing for Your Home in Hammond, LA
Beau's Plumbing installs complete plumbing systems for new homes, guest suites and additions, starting with the underground drain lines before the slab is poured or the floor is framed. We size water service, lay out manifolds and set stub-outs exactly where your cabinet and fixture plans call for them.
Our expertise includes:
- Sizing and installing main water and sewer lines.
- Rough-in plumbing for residential and commercial builds.
- Water heater and tankless water heater installs.

Additional Plumbing Maintenance Services in Hammond, LA
Our maintenance and specialty plumbing services in Hammond, LA protect your home year-round and extend the life of every system.

Customers
Why Choose Beau's Plumbing for New Construction Plumbing in Hammond, LA?
We help prevent costly repairs down the line by focusing on quality materials and careful installation from day one. This careful approach saves you time and money.
- Timely Completion, Our team coordinates with other trades to ensure plumbing phases are completed on schedule, keeping your project on track.
- Plan-Accurate Layouts, We set every stub-out from your approved plans and cabinet drawings, not guesswork.
- Code Compliance, All our new construction plumbing work closely follows Louisiana and local Hammond building codes, preventing inspection issues.
Citywide Coverage
No matter where your new home construction is located within Hammond, LA, Beau's Plumbing is your local plumbing partner. We have the logistics and crew size to handle projects across the whole area.
Experienced Team
Our team of licensed plumbers has extensive experience in new construction plumbing, working on a wide range of residential and commercial projects. They are skilled in reading blueprints, performing precise pipe layouts, and ensuring all connections are watertight and secure.
Safety-First Approach
We install to the plumbing and fuel gas codes adopted by your city or county and schedule each required inspection. Gas lines are pressure tested and tagged, and water heaters get proper venting, seismic straps where required and a properly piped T&P discharge line.
Trusted Certified Hammond Plumbing Services Professionals
At Beau's Plumbing, we take pride in providing certified plumbing services throughout Hammond, LA. Backed by leading industry credentials, our experienced plumbers combine technical skill with genuine customer care. Whether it is repair, installation, or maintenance, we follow strict safety and quality standards to deliver long-lasting results you can trust.
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PHCC Plumbing Contractor Recognition
Better Business Bureau (BBB) Accreditation
Angi Certified Pro
ISO 9001 Quality Management CertificationReliable New Construction Plumbing Services in Hammond, LA
Commercial and Multifamily New Construction in Hammond
We also plumb small commercial buildouts, offices, retail suites and multifamily projects. These jobs often require grease interceptors, backflow assemblies, commercial water heaters and ADA compliant fixtures. We read commercial plans, coordinate submittals and keep the general contractor informed through each inspection. Our crews scale up so plumbing never becomes the bottleneck on your project.

Residential New Construction Plumbing in Hammond
Beau's Plumbing specializes in complete plumbing system installations for new residential homes. This includes designing the layout, installing all water supply lines, drain lines, and vent piping. We work closely with homeowners and builders to ensure the plumbing system is matched to the home's specifications and future needs, using materials like PEX and copper for supply lines and PVC for drains, chosen for durability in Louisiana climate.
Sewer and Water Main Connections in Hammond, LA
Connecting your new home to the municipal sewer and water mains is a key step in new construction plumbing. Beau's Plumbing handles all aspects of these connections, including excavation, trenching, pipe laying, and backfilling. We provide proper grading and sealing to prevent future leaks or blockages. Low-lying areas have a high water table and sinking ground, which can cause sewer lines to sag, crack, or separate over time.
Permits and Inspections for New Plumbing in Hammond, LA
Beau's Plumbing handles all required plumbing permits and coordinates with local Hammond inspectors throughout the new construction process. We make sure every phase of the plumbing installation, from rough-in to final trim-out, passes inspection. Our knowledge of local regulations means your project stays compliant, avoiding delays and ensuring the long-term validity of your plumbing system.
Gas Line Installation for New Homes in Hammond
If your new home will use natural gas for heating, cooking, or water heating, Beau's Plumbing provides safe and code-compliant gas line installation. This involves running new gas lines from the main supply to all gas appliances. Our licensed plumbers confirm all connections are secure and tested for leaks, adhering to strict safety protocols for gas work.
Guest House, ADU and Addition Plumbing in Hammond, LA
Guest houses and additions need plumbing that ties into the existing house without overloading old drain lines. We locate the existing sewer, check its condition with a camera and confirm there is enough fall to the new building. Supply lines can be branched from the main house or run as a separate service, based on distance and pressure. We also handle the trenching between structures and restore the yard when we are done.
Plumbing Rough-In Services in Hammond
The rough-in phase is the foundation of your new construction plumbing system. This involves installing all underground and in-wall piping before concrete is poured and walls are closed. We precisely lay out and connect all water supply, drain, and vent pipes according to architectural plans and local Hammond codes. Using high-quality PEX or copper piping, we ensure secure, leak-free connections that will serve your property for decades.

New Construction Plumbing Cost Planning in Hammond, LA
Plumbing for a typical new single-family home usually runs about 4 to 8 percent of total build cost, depending on fixture count and finish level. A modest three-bedroom home often lands between $12,000 and $25,000, while custom homes with multiple suites and outdoor kitchens run higher. Choices like a manifold PEX system, a recirculation loop and fixture grade move the number most. We break the bid out by phase so you can see clearly where the money goes.
New Construction Plumbing Near Me in Hammond, LA
Beau's Plumbing understands the specific needs of new construction projects in Hammond, LA. We are familiar with the local supply chains for plumbing materials and can quickly send our teams to keep your project on schedule. Trust us to deliver dependable plumbing solutions, right here, near you.
When you search for a new construction plumber near me, you want a crew that can be on site the morning your forms go up. Our crews are based close enough to Hammond to keep that kind of schedule. We can walk your lot, review your plans and give you a firm bid quickly.
Beau's Plumbing at a Glance
- Licensed and insured plumbers serving Hammond, LA
- Same-day appointments and 24/7 emergency response
- Upfront, flat-rate pricing before work begins
- 4.8-star rated by 578+ Louisiana customers
Hammond Map
Hammond Information
- Population
- 22,527
- Area codes
- 985/225/504
- Service area
- Hammond and communities within 40 miles
- Nearby
- Mandeville, Prairieville, Kenner, Metairie
Pipe selection, bedding and layout decisions made before the slab is poured or the floor is framed determine the life of the whole plumbing system in a new Hammond, LA home. Some Louisiana groundwater carries iron and sulfur, which can cause rotten egg odors, stains, and buildup in water heaters.
Expert Services
Trust our professionals for reliable Beau's Plumbing solutions in Hammond, LA.
Our Specialized Plumbing Services in Hammond, LA
At Beau's Plumbing, we provide a complete range of plumbing services across Hammond, LA. From leak detection to full system installations, our team ensures fast, precise, and affordable service for both residential and commercial properties. Explore our core services below:
How Our New Construction Plumbing Process Works in Hammond, LA
Our new construction plumbing process is designed for efficiency and precision, ensuring a solid system for your new property in Hammond.
Request a Quote
Start by calling (504) 317-6869 to schedule a consultation. We will discuss your project plans, review blueprints, and provide a clear, transparent quote for all plumbing work required.
Design & Planning
Our team helps with plumbing system design, ensuring optimal layout and sizing for your new home. We consider water pressure, fixture count, and future growth possibilities.
Rough-In Installation
We carefully install all hidden plumbing components, including water supply lines, drain pipes, and vent systems. This phase concludes with thorough pressure testing and inspection.
Frequently Asked Questions About New Construction Plumbing in Hammond
Most new single-family homes in the Hammond area cost between $12,000 and $25,000 to plumb, with larger custom homes running $30,000 or more. Fixture count, pipe material, water heater type and extras like recirculation or outdoor kitchens set the final price. We provide an detailed bid from your plans.
Yes, without exception. All new construction plumbing in Hammond, LA requires permits from the local building department. This confirms the work meets local codes and standards. Beau's Plumbing handles all necessary permit applications and ensures our work passes all required inspections, taking that burden off your shoulders.
We install a wide range of reputable plumbing fixture brands based on your preferences and budget, including Kohler, Moen, Delta, American Standard, and Toto. We can also accommodate specific requests if you have a particular brand or style in mind, ensuring quality and availability for your new home.
Yes, virtually all new construction plumbing projects in Hammond, LA require permits from the local building department. Beau's Plumbing handles all necessary permit applications and ensures that all work passes required inspections at each stage of the project.
We can run a dedicated return line during rough-in so hot water reaches distant bathrooms in seconds. A dedicated line works better than retrofit crossover valves and adds roughly $800 to $2,000 depending on layout. It also saves the water that would otherwise run down the drain while you wait for hot water.
Yes, we can handle only the underground, only rough-in and top-out, or only trim. If another plumber started the job, we'll inspect and test their work before taking it over. That protects you and keeps the inspection record clean.
Slow drains on a brand new home, gurgling fixtures, sewer odors or a stub-out that ended up under a wall are common red flags. These usually trace back to poor slope, missing vents or layout errors before the pour. A camera inspection can pinpoint the cause before the problem grows.
Some jurisdictions allow owner-builders to do their own plumbing on a home they will live in, but the work still has to pass every inspection. Under-slab and gas work are the hardest to get right and the most expensive to fix later. Many owner-builders hire us for those phases and finish simpler tasks themselves.
What People Are Saying About Our Plumbing Experts?

Laura S.
I scheduled a water heater replacement, and the team made the process smooth and affordable. The new unit works perfectly, and they cleaned up after completing the job.
Water Heater Replacement · Baton Rouge, LA
Robert G.
The trenchless sewer replacement saved our front yard. They walked us through the camera inspection footage first so we knew exactly what we were paying for.
Sewer Line Replacement · Mandeville, LA
Emily R.
I called Beau's Plumbing for plumbing repair, and the technician was fast, polite, and thorough. They explained the problem clearly and fixed it the same day. I will definitely hire them again. Highly recommended!
Plumbing Repair · Mandeville, LA
Sofia M.
Two new toilets installed in one visit, no mess left behind, and the tech even adjusted a faucet he noticed was dripping. Fair pricing and really friendly.
Toilet Installation · Prairieville, LA
Patricia H.
We had a slab leak that two other companies could not find. Beau's Plumbing located it in under an hour, explained our options, and the price matched the quote to the dollar.
Slab Leak Repair · Slidell, LA
Daniel K.
A pipe burst at 11 pm and they actually answered. The plumber showed up within the hour, shut everything down, and had us back to normal the next morning. Could not ask for more.
Emergency Plumbing · Metairie, LA













