The cost to repipe a house typically runs $4,000–$12,000 for most Sacramento homes, with PEX repiping costing noticeably less than copper. A small single-bath home can start near $3,000, while a large home repiped in copper can reach $25,000. Your final price depends on square footage, the number of bathrooms and fixtures, and whether you choose PEX or copper pipe.
Here is what this 2026 pricing guide covers:
- What drives repipe cost up or down
- Typical repipe cost by home size
- PEX vs. copper pricing
- How to save — and whether repiping is worth it
No two repipes are priced exactly alike. The biggest cost drivers are:
- Home size & layout: More square footage means more pipe, more labor, and more wall access points.
- Number of bathrooms & fixtures: Each sink, shower, toilet, and appliance connection adds material and time.
- Pipe material: PEX is cheaper and faster to install; copper costs more in both material and labor.
- Slab vs. crawlspace: Homes on a concrete slab are harder to access than those with a crawlspace or basement, which raises labor.
- Drywall repair: Opening and patching walls and ceilings is often a separate line item.
- Permits & inspection: Sacramento requires a permit and a city inspection for a repipe, which is built into the price.
At a glance, here is what most homeowners pay, installed:
- Small home (≤1,500 sq ft, 1–2 baths): about $3,000–$6,000 in PEX, or $5,000–$10,000 in copper.
- Medium home (1,500–2,500 sq ft, 2–3 baths): about $4,000–$8,000 in PEX, or $8,000–$15,000 in copper.
- Large home (2,500+ sq ft, 3+ baths): about $6,000–$12,000 in PEX, or $12,000–$25,000 in copper.
| Home Size | Baths | PEX Repipe | Copper Repipe |
|---|---|---|---|
| Small (≤1,500 sqft) | 1–2 | $3,000–$6,000 | $5,000–$10,000 |
| Medium (1,500–2,500) | 2–3 | $4,000–$8,000 | $8,000–$15,000 |
| Large (2,500+ sqft) | 3+ | $6,000–$12,000 | $12,000–$25,000 |
A typical 2-bathroom Sacramento home lands in the $4,000–$8,000 range with PEX.
PEX (cross-linked polyethylene) is flexible tubing that installs with fewer joints, so it is faster and less expensive — often 30–50% cheaper than copper for the same house. Copper costs more upfront but is prized for its long lifespan and heat tolerance. For most residential repipes, PEX delivers the best value, while copper makes sense for exposed or outdoor runs. Learn more about our whole-house repiping service.
- Choose PEX unless you have a specific reason to use copper.
- Bundle the repipe with other plumbing work while walls are open.
- Ask about our current specials and upfront, written pricing.
- Address the root cause first — if you keep calling a plumber to repair leaking pipes, a full repipe often costs less over time than endless spot fixes.
If your home has aging galvanized pipes, recurring pinhole leaks, rusty water, or dropping water pressure, a repipe is almost always worth it. It restores clean water, stops the leak-repair cycle, and protects your home from water damage. New PEX or copper supply lines also add value and peace of mind for decades.
How much does it cost to repipe a house?
Most homes cost $4,000–$12,000 to repipe. Small homes can start near $3,000 in PEX, while large copper repipes can reach $25,000. Size, number of bathrooms, and pipe material set the price.
Is PEX or copper cheaper to repipe?
PEX is cheaper — often 30–50% less than copper — because the material costs less and it installs faster with fewer joints.
How much does it cost to repipe a 2 bathroom house?
A 2-bathroom home typically costs about $4,000–$8,000 to repipe in PEX, or $8,000–$15,000 in copper, depending on size and access.
Does repiping include drywall repair?
Patching the walls and ceilings opened during a repipe is often a separate line item. Ask whether drywall repair is included in your quote so there are no surprises.
Is repiping a house worth it?
Yes, when you have old galvanized pipes, repeated leaks, rusty water, or low pressure. A repipe ends the repair cycle and protects your home for decades.
Beaver Brothers Plumbing has repiped Sacramento-area homes for over 25 years. We will assess your pipes, explain PEX and copper options, and give you a clear, written price before any work begins.
✔ Licensed & insured ✔ Same-day service ✔ Upfront, honest pricing
📞 Contact Beaver Brothers Plumbing for a free repiping estimate.
👉 Call (916) 885-1005 today to schedule your whole-house repipe.
