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Whole House Repiping Cost Guide

Plumbing

Complete replacement of old galvanized or copper pipes with new PEX or copper piping throughout entire home. Eliminate leaks and low water pressure.

📊Showing National Average Pricing

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Basic

Partial repiping of problem areas

$6,250
$5,000 - $7,500

Typical Scope:

  • Small home (1-2 bath, 1,000-1,500 sq ft)
  • PEX piping replacement
  • Main supply lines only
  • Accessible pipe runs
  • Minimal wall cutting
  • Basic fixture connections
  • 3-5 day project
Standard

Complete home repiping with PEX manifold system

$9,250
$7,500 - $11,000

Typical Scope:

  • Average home (2-3 bath, 1,500-2,500 sq ft)
  • Complete PEX repipe
  • Home run manifold system
  • Hot and cold water lines
  • Some wall cutting required
  • Drywall repair included
  • 5-7 day installation
Premium

Luxury home complete repipe with copper or premium materials

$13,000
$11,000 - $15,000

Typical Scope:

  • Large home (3+ bath, 2,500+ sq ft)
  • Type L copper or Uponor PEX
  • Complete water distribution system
  • Pressure regulator and filtration
  • Extensive wall and ceiling work
  • Premium fixture connections
  • 1-2 week comprehensive repipe

Frequently Asked Questions

How much does Whole House Repiping cost?

The average cost for Whole House Repiping is $8,500. Actual costs vary based on project complexity, materials chosen, labor requirements, and your location. Get multiple quotes for accurate pricing.

How do I choose the right contractor?

Look for licensed, insured contractors with good reviews, local references, and transparent pricing. Get detailed written estimates from 3-4 contractors. Avoid door-to-door solicitors and unusually low bids.

What should be included in the estimate?

A complete estimate should include materials, labor, permits, cleanup, timeline, and warranty information. Be wary of estimates that seem too vague or don't itemize major components.

What payment schedule is standard?

Typical schedule: small deposit (10-15%) to start, progress payments at milestones (30-40% each), final payment (10%) after completion and inspection. Never pay 100% upfront. Large upfront demands signal risk.

How can I verify a contractor's credentials?

Check state licensing board, verify insurance with provider directly, search court records for liens/lawsuits, check Better Business Bureau rating, read recent online reviews across multiple platforms, and ask for client references from past 6 months.

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