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Commercial Repiping & Copper Pipe Installation

Precision copper rough-in and full-building repiping for commercial properties, backed by clean craftsmanship and code compliance.

Overview

Aging galvanized, polybutylene, or corroded piping puts your building at risk of leaks, low water pressure, and water quality issues. We repipe commercial buildings and multi-unit properties with durable copper piping, engineered and installed with a level of precision that shows in every joint and fitting.

From new-construction rough-in to full-scale repiping of an occupied building, our crews plan the work to minimize disruption — coordinating shutoffs, protecting finished spaces, and pressure-testing every line before it's closed in.

Copper pipe rough-in stub-outs mounted on wall framing during a commercial plumbing installation

What's Included

  • Full-building repipe

    Replace failing galvanized, polybutylene, or corroded lines with durable copper piping.

  • New construction rough-in

    Precision stub-outs and supply lines installed to plan and to code, ready for fixture set.

  • Partial repipes & section replacement

    Target problem sections without tearing into the whole building.

  • Pressure testing

    Every repiped section is pressure-tested before walls or ceilings are closed.

  • Water quality improvement

    Eliminate rust, sediment, and discoloration caused by deteriorating old pipe.

Copper water line routed to a pressure regulating valve during a commercial plumbing repipe

Why Choose 5Star Plumbing Commercial

Every job is performed by a licensed, insured plumber and completed to local code. We keep you informed at every step, protect your property while we work, and test everything before we consider the job finished. For commercial repiping & copper pipe installation anywhere in Lafayette, Broussard, Youngsville, Scott, Carencro, Duson, and the greater Acadiana area, we're a call away — including for 24/7 emergencies.

Common Questions About Commercial Repiping & Copper Pipe Installation

Do I have to vacate the building during a repipe?
Most commercial repipes are phased so sections of the building stay operational — we'll walk through a schedule that fits your business.
Why copper instead of PEX?
We install both, and will recommend the best material for your application, budget, and local code requirements.

Need Commercial Repiping & Copper Pipe Installation?

Call now for 24/7 emergency service, or request a free estimate online.

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