About Plumbing Charleston SC: Charleston Harborline Plumbing
Charleston Harborline Plumbing has handled plumbing Charleston SC since 2010, from slab leaks in West Ashley to sewer backups off Savannah Highway. Sixteen years in, we're still a local plumber Charleston SC homeowners call by name.

- 30Services from one local team
- 20Areas served around charleston
- Look firstWe inspect before we quote
- Plain notesYou get the findings in writing

How Our Charleston Plumbing Company Started
We inspect before we quote, show you what the camera sees, and test every line before we pack up. Drop cloths go down, old parts go with us, and the work matches the code. You get a working fixture and a clean floor.
Inspect first
Camera and pressure test before any quote
Explain the finding
You see the screen, we name the part
Test before leaving
Every joint checked, every drain run
What We're Here For
Our mission is simple: leave every Charleston home with water running where it should and not where it shouldn't. That means diagnosing a slab leak with a leak detection camera before we start cutting concrete, not after. As a Charleston plumbing company about page like this one should say, we're not trying to be the biggest shop in the Lowcountry. We're trying to be the one you call back the next time something drips.
What We Stand On
Four things we don't bend on, whether it's a Tuesday morning faucet swap or a 2 a.m. burst pipe call in a Marsh Cove crawlspace.
Show Up When We Say
If we tell you a plumber will be at your door between 8 and 10, that's when the truck pulls up.
Explain Before We Cut
Every job starts with a look, not a wrench.
Code-Correct, Not Code-Close
We pull permits when the work needs them and build to the Uniform Plumbing Code and International Plumbing Code, not to whatever's fastest.
Clean Up After Ourselves
We lay drop cloths, bag our solder scraps and old brass fittings, and haul the dead water heater out with us.
Why choose our plumbing charleston SC team
We are not the biggest plumbing company in Charleston, but we are one of the most thorough. We take the time to diagnose the problem correctly and explain your options.
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Licensed and insured
Our technicians are background-checked and drug-tested.

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Same-day service
We know a plumbing problem cannot wait. We offer same-day service for most calls received before 2 p.m. If we cannot make it the same day, we schedule you for the next morning.

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Upfront pricing
You will know the price before we start work. We provide a written estimate and stick to it. We accept all major credit cards.

Meet The Plumbers Charleston SC Trusts

Our crew runs eight to ten plumbers, split between service calls and larger repiping and sewer line work. A few of us have been turning wrenches since before this company existed, and the newest hires ride along for months before they touch a customer's main line alone. Brands we install daily include Moen, Delta, Kohler, Rheem, Navien, and Bradford White, so we know the parts and the quirks. If you want to meet the plumbers Charleston SC homeowners keep calling back, that's who shows up.
Our plumbing services in charleston
We stock our trucks with parts from Moen, Delta, and Kohler, so most repairs are finished in a single visit. If you need a plumber near me charleston search, we are ready to help.
Emergency Plumbing Services
Burst pipe at 2 a.m.? We respond fast to stop the damage. We arrive with the tools to fix the problem on the spot.
Residential Plumbing
From single-family homes in Hampton Park Terrace to condos downtown, we handle all residential plumbing needs.
Commercial Plumbing
Restaurants, offices, and retail spaces in Charleston County rely on us for commercial plumbing. We service grease traps, commercial water heaters, and backflow preventers.
Plumbing Repairs
We fix running toilets, dripping faucets, and low water pressure.
What our customers say
Our water heater died on a Friday night. Charleston Harborline Plumbing had a technician at our door within two hours. He replaced the unit and we had hot water by morning. The price was exactly what he quoted.
Maria G.Homeowner, West Ashley
I had a stubborn clog in my kitchen sink that I could not clear. The plumber used a hydro jetter and got it done quickly. He also showed me the camera footage of the clean pipe. Very professional.
Rajesh P.Homeowner, Mount Pleasant
We had a slab leak that was driving up our water bill. The team located it without tearing up the whole floor. They repaired the pipe and our bill went back to normal. I highly recommend them.
Aisha B.Homeowner, Daniel Island
The plumber was polite and explained everything before starting. He fixed our running toilet and a leaky faucet in under an hour. The price was fair. I will use them again.
Thomas K.Homeowner, James Island
Our restaurant had a grease clog in the main line. They came out after hours and cleared it so we could open the next day. They also gave us tips to prevent future clogs. Great service.
Linh N.Restaurant Owner, Downtown Charleston
I called for a second opinion after another company said I needed a full repipe. Charleston Harborline found a simpler fix and saved me thousands. They are honest and skilled.
Carlos M.Homeowner, North Charleston
Is your area covered?
Type your ZIP code or town to check. If you do not see yours, ask us.
charleston ZIP codes
- 29414
- 29424
- 29425
- 29455
- 29405
- 29407
- 29401
- 29403
- 29409
- 29492
- 29412
- 29402
- 29413
- 29417
Service areas
plumbing charleston SC FAQs
We get a lot of questions about plumbing services in Charleston. Here are answers to some of the most common ones.
Describe what you are seeing and we will point you to the right next step.
(854) 226-6111We provide a written estimate before any work begins.
If you have a burst pipe, gas leak, or sewer backup, call us at (854) 226-6111. We dispatch a plumber immediately to stop the damage and make repairs. We are available nights, weekends, and holidays.
Check for a physical address and local references. Charleston Harborline Plumbing meets all these criteria. We are a local company with a proven track record in Charleston County.
Our technicians are background-checked and trained.
Get Plumbing Charleston SC Done Right
(854) 226-6111Whether it's a clogged drain in West Ashley or a tankless water heater swap on James Island, we'll give you a straight price before we start.
Contact Charleston Harborline Plumbing
Call us at (854) 226-6111 or email [email protected]. Our office is located at 123 Meeting Street, Charleston, SC 29401. We look forward to helping you.





