New Construction Plumbing in Greenville, SC
Building in Greenville, SC? Our crews handle underground, rough-in, top-out and trim so your framers and finishers never wait on plumbing.
- PEX, Copper & PVC
- Long-Lasting Materials
- Licensed Plumbers
- Quick Bids From Your Plans
Get Your New Build Plumbed Right the First Time in Greenville, SC.
Call today to lock in a crew for your underground, rough-in and trim dates.
Trusted New Construction Plumbing for Your Home in Greenville, SC
At KBN Plumbing, we partner with builders and homeowners in Greenville, SC to deliver first-rate new construction plumbing. Our team installs everything from the main water line to fixtures, all while adhering to South Carolina plumbing codes and best practices.
Our expertise includes:
- Gas piping, water heater venting and fully tested final connections
- Rough-in plumbing for residential and commercial projects.
- Water heater and tankless water heater installs.

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

Customers
Why Choose KBN Plumbing for New Construction Plumbing in Greenville, SC?
We help prevent costly repairs down the line by focusing on quality materials and careful installation from day one. This proactive approach saves you time and money.
- Experienced Team, Our licensed plumbers have extensive experience in new home plumbing, understanding the unique challenges of different foundation types.
- Schedule Discipline, We book underground, top-out and trim dates in advance and keep them.
- Code Compliance, All our new construction plumbing work strictly adheres to South Carolina and local Greenville building codes, preventing inspection issues.
Citywide Coverage
Whether your project is a single guest house behind an existing home or a ground-up custom house on the edge of Greenville, we cover it. We know the permit counters and inspection routines in the jurisdictions around town.
Experienced Team
Each plumber at KBN Plumbing is a seasoned professional trained in current new construction techniques and safety protocols. Their expertise ensures that every aspect of your plumbing system is installed correctly the first time, minimizing future issues.
Safety-First Approach
We take every precaution to ensure a safe working environment and a compliant plumbing system for your new build. Our attention to detail in new construction plumbing protects your property and ensures long-term reliability.
Trusted Certified Greenville Plumbing Services Professionals
At KBN Plumbing, we take pride in providing licensed, certified plumbing services throughout Greenville, SC. Backed by recognized 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 Greenville, SC
Gas Piping for New Homes in Greenville
We size and install gas piping for ranges, water heaters, furnaces, fireplaces, pool heaters and outdoor kitchens. Black iron and CSST systems are both options, and CSST is bonded per manufacturer and code requirements. We calculate total BTU load and pipe length so every appliance gets enough pressure even when everything runs at once. The system is pressure tested and inspected before the utility sets the meter.

Permits and Inspections for New Plumbing in Greenville, SC
KBN Plumbing handles all required plumbing permits and coordinates with local Greenville inspectors throughout the new construction process. We ensure 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.
Residential New Construction Plumbing in Greenville
KBN 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 tailored 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 South Carolina climate.
Commercial New Construction Plumbing in Greenville, SC
We offer complete commercial new construction plumbing for businesses, multi-family units, and industrial properties. This includes larger capacity water heaters, backflow prevention devices, specialized drainage systems, and compliance with commercial building codes. Our team handles everything from complex grease traps for restaurants to long piping networks for office buildings, ensuring solid and efficient plumbing infrastructure across Greenville.
Preventing Common South Carolina Plumbing Issues in New Builds in Greenville, SC
New construction in South Carolina must account for local conditions. Most South Carolina homes sit on crawlspaces or slabs rather than basements, which puts supply and drain lines either under the floor or under concrete. We focus on installations that hold up to shifting foundations and soil movement, which can stress pipes. Private wells are common outside town limits, and some South Carolina well water carries iron, low pH or sediment that can stain fixtures and wear down water heaters. We recommend appropriate piping materials and treatment options to minimize scale buildup over time, so your new home's plumbing lasts for decades.
Sewer and Water Main Connections in Greenville, SC
Connecting your new home to the municipal sewer and water mains is a key step in new construction plumbing. KBN 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. Most South Carolina homes sit on crawlspaces or slabs rather than basements, which puts supply and drain lines either under the floor or under concrete.
Sewer and Drainage Systems in New Builds in Greenville
A dependable sewer and drainage system is essential for any new property. We design and install complete sewer lines, septic systems, and storm drains, ensuring proper grading and connection to municipal services or on-site treatment systems. Most South Carolina homes sit on crawlspaces or slabs rather than basements, which puts supply and drain lines either under the floor or under concrete. We account for soil movement on your lot, using durable PVC piping and careful bedding to prevent future blockages or pipe damage.

Gas Line Installation for New Homes in Greenville
If your new home will use natural gas for heating, cooking, or water heating, KBN 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.
New Construction Plumbing Near Me in Greenville, SC
Local matters on new builds because inspectors, utility layouts and soil conditions differ from one jurisdiction to the next. We already know what the inspectors around Greenville look for at underground, top-out and final. That familiarity saves you reinspection fees and lost days.
We understand the local building landscape and specific requirements for new homes across Greenville. Choosing KBN Plumbing means partnering with a company that knows the area and delivers superior new construction plumbing tailored to your needs.
KBN Plumbing at a Glance
- Fully licensed plumbing team covering Greenville, SC
- 24/7 emergency service with same-day scheduling
- Upfront, flat-rate pricing before work begins
- 4.8-star rated by 596+ South Carolina customers
Greenville Map
Greenville Information
- Population
- 72,824
- Area codes
- 864/423/803
- Service area
- Greenville and communities within 40 miles
- Nearby
- Greer, Spartanburg, Rock Hill, Fort Mill
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 Greenville, SC home. Private wells are common outside town limits, and some South Carolina well water carries iron, low pH or sediment that can stain fixtures and wear down water heaters.
Expert Services
Trust our professionals for reliable KBN Plumbing solutions in Greenville, SC.
Our Specialized Plumbing Services in Greenville, SC
At KBN Plumbing, we provide a complete range of plumbing services across Greenville, SC. 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 Greenville, SC
Our process follows the same phases your inspector does, so every step is ready ahead of time.
Request a Quote
Start by calling (864) 588-3813 to schedule a consultation. We'll discuss your project plans, review blueprints, and provide a detailed, 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 complete pressure testing and inspection.
Frequently Asked Questions About New Construction Plumbing in Greenville
The cost of new construction plumbing in Greenville, SC varies significantly based on the size of the home, number of bathrooms, complexity of the system, and chosen fixtures. Generally, you can expect to pay anywhere from $10,000 to $30,000 or more for a complete system, including rough-in and finish work. We provide a detailed estimate after reviewing your specific blueprints.
For new construction plumbing, we mainly use PEX piping for water supply lines due to its flexibility, durability, and resistance to scale build-up. For drain, waste, and vent systems, we use PVC pipes, which are corrosion-resistant and long-lasting.
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.
We typically use PEX-A for water supply because it handles heat and resists the scale and pinhole problems copper can develop with aggressive or hard water. Drains are usually PVC or ABS, depending on local code and builder preference. Copper is available for mains or exposed runs when you want it.
Our workmanship is warrantied, and the warranty terms are spelled out in your contract. Fixtures, water heaters and PEX systems also carry their own manufacturer warranties, often 10 years or more for PEX and fittings from brands like Uponor. We hand over the paperwork at final.
Choosing a local plumber like KBN Plumbing for new construction in Greenville means working with professionals who understand local codes, soil conditions, and common building practices in South Carolina. We have established relationships with local suppliers and inspectors, making for a smoother and more efficient project.
Yes, virtually all new construction plumbing projects in Greenville, SC require permits from the local building department. KBN Plumbing handles all necessary permit applications and ensures that all work passes required inspections at each stage of the project.
Several inspections are needed during new construction plumbing. These typically include an underground or rough-in inspection before walls are closed, a top-out inspection if applicable, and a final inspection after all fixtures are installed and the system is operational. We schedule and coordinate all inspections to ensure compliance.
What People Are Saying About Our Plumbing Experts?

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 · Columbia, SC
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 · Fort Mill, SC
Patricia H.
We had a slab leak that two other companies could not find. KBN Plumbing located it in under an hour, explained our options, and the price matched the quote to the dollar.
Slab Leak Repair · Columbia, SC
Emily R.
I called KBN 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 · Greer, SC
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 · Aiken, SC
Mark T.
When our office needed drain cleaning, KBN Plumbing provided quick, reliable service. The plumber arrived on time and made sure every drain flowed perfectly before leaving. Very satisfied.
Drain Cleaning · Columbia, SC













