Licensed Plumber Required

Full House Repiping Cost in Houston, TX

Cast Iron – 1 Bath (Pre-1960)

The average cost of full house repiping in Houston, TX with Cast Iron pipes (1-bath, 900 sq ft) is $11,770, with most homeowners paying between $9,770 and $14,360 depending on access difficulty, permit requirements, and contractor availability.

Cost Breakdown - Houston, TX

Parts & Materials
$4,630
Cast Iron profile
Labor
$6,510
51.8 hrs x $106/hr
Permits & Misc
$630
permits, disposal, parts
Total Estimate
$11,770
Range: $9,770-$14,360

* Estimates based on Houston area labor rates ($106/hr). Actual costs vary. Get 3 quotes.

Home Profile

Pipe Material
Cast Iron
Bathrooms
1 Bath
Home Size
900 sq ft
Local Labor Rate
$106/hr

Signs You Need This Service

  • !Galvanized steel pipes throughout home
  • !Rusty or brown-tinted water from taps
  • !Recurring leaks in multiple locations
  • !Low water pressure throughout entire home
  • !Home built before 1970 with original pipes

What is Included

  • +Full pipe assessment and mapping
  • +Remove all old supply piping
  • +Install new PEX or copper supply lines
  • +Connect all fixtures, appliances, and shutoffs
  • +Patch walls and ceilings
  • +Final pressure test and permit inspection

Ready to Hire a Plumber in Houston?

Use this estimate as your baseline. Get at least 3 quotes and ask each plumber to itemize parts, labor, and permits separately.

Fair range: $9,770 to $14,360

Compare Quotes from Top-Rated Plumbers via Angi

Frequently Asked Questions

How much does full house repiping cost in Houston, TX?

The average cost of full house repiping in Houston, TX is $11,770, with most homeowners paying between $9,770 and $14,360 depending on home conditions and contractor availability.

How long does full house repiping take?

Most full house repiping jobs take 51.8 hours for a 1-bathroom home with Cast Iron pipes. Complex jobs or older homes may require additional time.

Can I do full house repiping myself?

This job requires a licensed plumber due to permit requirements, complexity, or safety considerations.

What affects full house repiping cost in Houston?

Key cost factors include pipe material (Cast Iron), home size (900 sq ft, 1 baths), local labor rates ($106/hr in Houston), and permit fees.

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