Expert Plumbing for New Construction & Remodels

If you're working on a new construction project or remodeling a residential or commercial space, having a skilled plumbing contractor is essential. At Watertight Mechanical, we specialize in plumbing installations for new builds and tenant improvements, ensuring efficiency, compliance, and high-quality workmanship.

The Problem

Poor Plumbing Installation Leads to Long-Term Issues

Improper plumbing installation can result in:

  • Leaks and water damage that require expensive repairs.

  • Inefficient water systems that increase costs.

  • Code violations that delay project completion.

The Solution

Reliable Plumbing Contractors in Treasure Valley

We provide expert plumbing for new construction and remodel projects, ensuring durability, compliance, and efficiency. Our licensed team specializes in:

  • Commercial & Residential Plumbing Installations– New construction and tenant improvements.

  • Gas Piping Services– Certified for standard gas lines andmedical gas installations.

  • High-Quality Plumbing Solutions– Designed for efficiency and long-term reliability..

How It Works: Your 3-Step Plan to Comfort

Discuss Your Project Need

Contact us to review your construction or remodel plans.

Receive a Custom Plumbing Plan

We provide detailed solutions for installations and gas piping.

Seamless Execution

Our licensed team ensures the job is done right, on time, and up to code.

Our Recent Projects

Vertical Construction Projects

  • Biomark

  • Hub TI

  • Bridge Town Homes

Hill Construction Projects

  • Rock N Armor

  • Restored Community Church

  • Treasure Valley Vet

  • Fruitland Paramedics

  • Ten Mile Christian

ESI Projectss

  • Walmart Fuel Stations

  • Les Schwab

  • Primrose Daycare

Our Clients Speak for Us

We take pride in making our clients happy. Read some of the feedback from satisfied homeowners who trusted Plumbster for their plumbing needs.

☆☆☆☆☆

"They are always professional, honest, efficient, and responsive. Highly recommend."

Intermountain Pet Hospital

☆☆☆☆☆

"Just had 3 new toilets installed by Jeremy. Great job, fast and very friendly service. He is the best"

Myrna Barnes

☆☆☆☆☆

"I strongly recommend Watertight Mechanical & Contracting, who has consistently impressed me with their plumbing skills and work ethics during our time working together.

Hill Construction

Frequently Asked Questions

How do I know if my water heater needs replacing?

If it’s over 10 years old, leaking, or struggling to heat water, it may be time for a new one.

Can you handle commercial plumbing projects?

Yes! We provide full-scale commercial and residential plumbing services in Treasure Valley.

Contact us if you have more questions in mind

Ready to Get Started?

Whether you need plumbing, HVAC, or gas piping services, our team is here to help with trusted craftsmanship and quality service.

Watertight Mechanical 2025 All Rights Reserved