More Than A Name...It's How We Do Business

Sewer & Water Line Repair in Exton, PA

Sewer backing up? Soggy spot in the yard that won’t dry out? Main water line leaking? Golden Rule Plumbing handles sewer and water line repairs and full replacements in Exton with our own in-house excavation equipment. Estimates are free. There are no subcontractors and no middleman markup, just one crew responsible for the whole job from the camera inspection to the final backfill.

4.9 from 1,300+ Google reviewsRead our reviews

Why Choose Golden Rule Plumbing

Affordable Pricing

Ask about pricing when you call. A range for most jobs, often a firm number from photos.

Friendly Crew

Knowledgeable and Professional Technicians

No Upselling

Call a plumber not a handy salesman

How We Diagnose Sewer & Water Line Problems

Before anyone talks about digging, we put a camera in the line. The camera shows us exactly what’s going on and a locator tells us precisely where the problem sits and how deep. Then we show you the footage, so you can see what we see.

 

That matters because a cracked section or root intrusion can often be fixed with a targeted spot repair at a fraction of the cost of a full replacement. Be careful with any company that quotes a whole new sewer line without putting a camera in first. We price the actual fix your line needs, not the most expensive one.

Sewer Line PA One Call

Signs of a Sewer or Water Line Problem

Our Sewer & Water Line Services in Exton

  • Sewer Camera Inspections: We locate the exact problem and show you the footage before recommending anything.
  • Sewer Line Repair & Replacement: Targeted spot repairs when they’ll solve it, full lateral replacement when they won’t.
  • Tree Root Intrusion: Clearing, repair of the damaged section, and honest advice on whether it will come back.
  • Main Water Line Repair & Replacement: From isolated leaks to full service line replacement.
  • In-House Excavation: We own and operate our own equipment, so there’s no subcontractor markup and no finger pointing between companies.
  • Permits & Inspections: We coordinate with your township so you don’t have to.

 

Sewer and water line work has a wide price range because the variables are real: depth, length, and what sits above the line, whether that’s concrete, landscaping, or a driveway. Here’s our promise. We’ll camera the line, show you exactly what we found, and price the actual fix. For reference, our averages are about $2,000 for a spot repair, $3,600 for a trap replacement, and $5,000 for a full-length sewer replacement. Because our excavation is done in house, our dig pricing typically comes in below companies that sub the work out; customers tell us often by $1,000 or more. Call 610-701-3371 for a straight answer, or read more about our excavation services.

 

The developments around Marchwood and Lionville are now 30 to 50 years old, which is right when original laterals and water service lines start to fail. We also see polybutylene water lines in this area. If yours fails once, it’s smart to plan on replacing the whole run.

 

Also serving Exton: Toilet Installation & Repair | Water Heater Repair & Replacement, or see everything we do in Exton.

The Golden Rule Difference

At Golden Rule Plumbing, our name is our philosophy. We treat every Chester County homeowner the way we’d want to be treated, which means clear pricing, no membership fees, and no salesman pushing services you don’t need.

 

Ask us about pricing when you call. For most jobs we can give you a realistic range over the phone, and for many, a firm number from a photo or two. That kind of transparency is rare in the trades, and it’s what’s kept Chester County homeowners calling us since 2007.

 

  • Phone pricing: Ask and we’ll give you a range for most jobs
  • No membership fees: No service contracts required
  • Licensed & insured: PA License #PA028840
  • Since 2007: Serving Chester County homeowners
  • Same-day service: Available for urgent issues
  • Plumbers, not salesmen: We fix what’s broken, period

FAQ

Recurring backups, gurgling drains, sewage odors, soggy patches in the yard, and slow drains throughout the house all point to a problem in the lateral. A camera inspection gives you a definitive answer.

It depends on depth, length, and what sits above the line, which is why the per foot averages you’ll find online are all over the map. Our averages are about $2,000 for a targeted spot repair, $3,600 for a trap replacement, and $5,000 for a full-length replacement. We camera the line first, show you the footage, and price the actual fix your line needs. Call 610-701-3371 and we’ll talk through realistic ranges for your situation.

Trenchless methods like pipe lining can fix some problems without digging, but they aren’t the right answer for every failure, and they’re frequently quoted at a premium. Because we own our own excavation equipment, our open trench repairs often come in at or below trenchless quotes, and you end up with brand new pipe instead of a liner inside old pipe. We’ll camera your line and walk you through every option that would actually work.

Yes. We own our own excavation equipment and our crews do the digging. The same team handles the plumbing, the excavation, and the rough grading when we’re done.

In Exton and most of Chester County, the homeowner owns the lateral from the house to the main, and in many municipalities that includes the section under the street. We’ll help you confirm with your township and we handle any required permits.

Often, yes. If the line is copper and the leak is isolated, a spot repair works well. If it’s an older material or a line with multiple failures, full replacement is usually the smarter long term choice. We’ll lay out both options with real prices.

Our Reviews

See Why Our Customers Rave About Us!

Anthony C.Google review
“Golden Rule was a tremendous help with a sewer line replacement. The team was courteous with my family, and quality of work was excellent.”
Lisa M.Google review
“Honest and fair company who worked hard and solved my sewer problem and helped me stay in my budget. They did not pressure me to complete costly procedures I didn’t need.”
Paul B.
West Chester, PA
"Clean, friendly, and professional work done. They replaced a toilet and outside spigot. Also a main inflow filter needed to be replaced. They informed me a more user friendly filter was available. I appreciated their suggestion which saved me money and frustration in years to come. For time spent and cost of new filter, I felt the cost was very reasonable. Going forward, they are my go to plumbers."
Michele R.
West Chester, PA
"Brett from Golden Rule Plumbing did an outstanding job repairing a toilet valve leak and installing an outdoor spigot. His professionalism, attention to detail, and efficiency were top-notch. We’ve been loyal customers of Golden Rule Plumbing for over five years and have consistently received excellent service. Brett is a perfect example of the company’s commitment to quality workmanship, fair pricing, and outstanding customer care. We wouldn’t go anywhere else and highly recommend Brett and the entire Golden Rule team for any plumbing needs!"
Chris P.
West Chester, PA
"Golden Rule has completed numerous jobs throughout my house, and each time I am very satisfied with the results. They offer a quality service, fair price, and are very professional and knowledgeable. I'd recommend using Golden Rule for any of your plumbing needs -- in this most recent case, it was a hot water heater conversion."

Serving our Neighbors in the Chester County Area