Built Right From the First Pipe

Professional new construction plumbing for custom homes and builder projects, delivered with clean workmanship, reliable coordination, and long-term performance in mind.

Call (208) 318-3073

New Construction Plumbing

Built for Quality From the Ground Up

King Plumbing provides professional new construction plumbing services for custom homes, residential builds, and builder-focused projects throughout the Treasure Valley. From underground planning to final fixture installation, we deliver clean, organized plumbing systems built for long-term performance and reliability.

We understand that every successful build depends on strong coordination, clear communication, and quality workmanship. That’s why we work closely with homeowners, builders, and contractors through every phase of construction to ensure plumbing systems are installed efficiently, correctly, and up to code.

Our New Construction Plumbing Services

Custom Home Rough-In Plumbing
Complete installation of water, waste, and vent systems designed specifically for your home’s layout and plumbing needs.
Top-Out & Trim Packages
Professional top-out and trim work completed with precision to ensure clean finishes and reliable performance.
Fixture Setting & Final Connections
Installation and final hookup of plumbing fixtures including sinks, faucets, toilets, tubs, showers, and appliances.
Builder-Focused Plumbing Packages
Reliable plumbing solutions tailored for custom builders and residential construction projects with organized scheduling and communication.
Water Heater Installation
Professional installation of both tank and tankless water heater systems for efficient and dependable hot water delivery.
Pressure Reducing Valve (PRV) Installation
PRV installation and pressure regulation solutions designed to help protect plumbing systems and fixtures from excessive water pressure.
Plumbing System Design & Layout
Thoughtful plumbing layouts designed for efficiency, accessibility, functionality, and long-term reliability.

Service Areas

Proudly Serving the Treasure Valley

Providing reliable plumbing services across multiple locations in Idaho.

NAMPA, ID

Reliable plumbing services for homes and new construction projects in Nampa.

MERIDIAN, ID

Professional plumbing solutions for residential repairs and installations in Meridian.

CALDWELL, ID

Dependable plumbing work for remodels, repairs, and home projects in Caldwell.

BOISE, ID

Quality plumbing services for homeowners across Boise, from repairs to full installations.

Why Choose Us

Reliable Service You Can Trust

We focus on doing the job right, communicating clearly, and delivering results that last.

Fast Response Times

We respond quickly to calls and schedule jobs without unnecessary delays.

Clean, Professional Work

Every job is completed with attention to detail, proper tools, and clean results.

Clear Communication

You’ll always know what’s being done, why it’s needed, and what to expect.

Reliable, Long-Term Solutions

We focus on fixing the issue properly, not temporary shortcuts that lead to repeat problems.

About King Plumbing

Reliable Plumbing Built on Quality Work

King Plumbing provides dependable residential plumbing services across the Treasure Valley. From repairs to new installations, every job is handled with attention to detail, clear communication, and long-term reliability in mind.