Home Repiping Service

Home Repiping in Grass Valley, CA

Is your home’s plumbing old, leaking, or barely moving water? It might be time for a full home repipe. Golden State Plumbing and Drain specializes in PEX and copper repiping in Grass Valley and surrounding areas. We replace outdated, corroded, or leaking water lines with clean, reliable piping that improves pressure and protects your home for decades to come.

Call (530) 305-4781 Today for a PEX or Copper Repipe Estimate

Signs You May Need a Repipe

Low water pressure throughout the house
Rust-colored or dirty water
Frequent leaks or slab leaks
Pipes made of galvanized steel or old copper
Water takes forever to get hot
Multiple plumbing repairs year after year

Our Repipe Process

Full plumbing inspection & project walkthrough
Water shutoff coordination & valve upgrades
Clean pipe layout using PEX or copper
Pipe insulation and proper strapping
Wall patching available upon request
Most repipes done in 1–3 days with minimal disruption.

Why Choose Us?

Licensed & insured repipe specialists
PEX, copper, and hybrid options available
Clean, code-compliant installations
Local to Grass Valley with 20+ years’ experience
Clear pricing — no hidden charges

We’ll walk you through every step and treat your home like it’s our own.

      EXCELLENT  
   Based on 66 reviews 
    
 
 
 
   
 
 
       Posted on Google  
   
   Dan Botzon 
 
 
 
 Trustindex verifies that the original source of the review is Google. I am a local general contractor that focuses mostly on remodels and additions… I have had Matt at Golden State Plumbing do a few projects for me over the years and would highly recommend him and his crew… He communicates well and is there when he says he’s gonna be there… and does great work…
  
 
      Posted on Google  
   
   Beth Buti 
 
 
 
 Trustindex verifies that the original source of the review is Google. They came quickly when I needed them. Reasonable pricing, and great at communication.
  
 
      Posted on Google  
   
   Nicole Jenks 
 
 
 
 Trustindex verifies that the original source of the review is Google. Communicates well, Flexible with scheduling and does a great job!
  
 
      Posted on Google  
   
   Steven Rigney 
 
 
 
 Trustindex verifies that the original source of the review is Google. Excellent, FAST service!  I would definitely call them again when I need plumbing help!
  
 
      Posted on Google  
   
   Dalia Mitchell 
 
 
 
 Trustindex verifies that the original source of the review is Google. Both of the guys were extremely nice and professional. Their rates were very fair and they got the job done very quickly. Thank you for helping me.
  
 
      Posted on Google  
   
   Patrick Schwartz 
 
 
 
 Trustindex verifies that the original source of the review is Google. Matt has always been there for any of our unique plumbing issues and is very prompt and professional going above and beyond what you would expect. Highly recommended for any plumbing needs 👌!
  
 
      Posted on Google  
   
   Liv Carson 
 
 
 
 Trustindex verifies that the original source of the review is Google. Matt at Golden State Plumbing has helped us with several jobs this year and the experiences have been consistently outstanding. He is professional, fair in price, respectful of our home and it’s clear he is experienced with what he does. He just recently helped us with switching old copper pipes out from our well to our main water line  and a second home on our property. He found several leaks and took care of them for us.
  
 
      Posted on Google  
   
   ALB 
 
 
 
 Trustindex verifies that the original source of the review is Google. We have called Golden State Plumbing and Drain for several plumbing jobs in and around our home. From major pipe repairs to installing a water softener underneath our kitchen sink and a Moen leak detector. Matt and his team does excellent and efficient work.  He is highly experienced and qualified to repair  any plumbing issues we may have. I highly recommend his services.
Bill and April
  
 
      Posted on Google  
   
   Lindsey Boehme 
 
 
 
 Trustindex verifies that the original source of the review is Google. I sent Matt down to my dark, damp, sloped basement, and was blown away by how well he got all our leaks - both obvious and hidden - fixed in a timely manner.  I have had them out a couple of times as they're now our no-pressure, easy to work with go-to plumbing service.
  
 
      Posted on Google  
   
   mark sordahl 
 
 
 
 Trustindex verifies that the original source of the review is Google. Golden State Plumbing showed up on time and performed the work we had discussed in a professional manner. Cleaned up as needed.
  
 
  
  
 
     Verified by Trustindex  Trustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more

Request a Repipe Estimate Now

Call us now at (530) 305-4781 to schedule a home repipe estimate.

Why Repipe Your Home?

Old pipes don’t just inconvenience you — they can cause hidden damage, mold, and even increase insurance premiums. Replacing your home’s plumbing now prevents emergencies later.

We handle repipes for:

Older homes with failing galvanized systems
Homes with copper pipe corrosion or pinhole leaks
Investment properties needing long-term plumbing solutions
Renovations and remodels

Thinking about going tankless?
A repipe is the perfect time to upgrade your water heater too.

Frequently Asked Questions About Our Repipe Services

How much does it cost to repipe a home in Grass Valley?

Cost depends on the size of your home, pipe type, and access points. We offer free estimates and transparent pricing.

Should I choose PEX or copper?

PEX is flexible, corrosion-resistant, and cost-effective. Copper is durable and traditional. We’ll help you choose the best option for your home and budget.

Will you patch the walls after repiping?

Yes — we offer wall patching upon request, or we can work with your drywall contractor. We always leave the job clean and ready for the next step.

Can I stay in my home during the repipe?

Yes. Most repipes are done in sections, allowing you to stay in your home during the entire process.