Sump Pump Replacement in Columbia, SC
When your old sump pump fails in Columbia, SC, you need a reliable replacement fast.
- Fast Sump Pump Installation
- New Check Valves Included
- Expert Technicians
- Upfront Pricing
Keep Water Out of Your Basement With a New Pump in Columbia, SC.
Our team is ready to provide a free estimate and help you pick the right system.
Your Trusted Source for Sump Pump Replacement in Columbia, SC
KBN Plumbing replaces sump pumps in homes with basements, below-grade rooms and yard drainage pits. We match pump horsepower and switch type to your pit size and discharge height, then install a new check valve and test the cycle.
Our expertise includes:
- Submersible and pedestal pump replacement sized to pit volume
- Accurate sizing and installation of new sump pumps.
- Battery Backup System Installation

Additional Plumbing Replacement Services in Columbia, SC
When repairs are no longer enough, our replacement services in Columbia, SC deliver durable upgrades that restore full performance.

Customers
Why Choose KBN Plumbing for Sump Pump Replacement in Columbia, SC?
Choosing KBN Plumbing for your sump pump replacement means getting peace of mind and lasting protection. We focus on durable solutions that stand up to tough local conditions.
- Foundation Protection, Proper sump pump function prevents hydrostatic pressure from compromising your home's foundation, especially in expansive soils.
- Prevent Flooding, A new sump pump protects your basement and foundation from water damage caused by heavy rains.
- Peace of Mind, Knowing your home is protected by a new, efficient sump pump offers invaluable peace of mind, especially during storm season.
Citywide Coverage
From older homes with basements to newer properties with drainage pits, we cover every part of Columbia. Scheduling is easy, especially before and during storm season.
Experienced Team
Our team is made up of highly trained and experienced plumbers who specialize in sump pump systems. They are experts in identifying the best replacement pump for your home and installing it to strict industry standards.
Safety-First Approach
We follow local code for discharge locations, which should not dump into the sanitary sewer in most jurisdictions. We make sure water drains away from the foundation.
Trusted Certified Columbia Plumbing Services Professionals
At KBN Plumbing, we take pride in providing licensed, certified plumbing services throughout Columbia, SC. Backed by recognized industry credentials, our experienced plumbers combine technical skill with genuine customer care. Whether it is repair, installation, or maintenance, we follow strict safety and quality standards to deliver long-lasting results you can trust.
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PHCC Plumbing Contractor Recognition
Better Business Bureau (BBB) Accreditation
Angi Certified Pro
ISO 9001 Quality Management CertificationProfessional Sump Pump Replacement Services in Columbia, SC
Combination Sump Pump System Replacement in Columbia, SC
For added protection, many homeowners in Columbia choose a combination sump pump system, which pairs a primary electric pump with a battery backup pump in one unit. This keeps the system running even if the power fails or the primary pump malfunctions. KBN Plumbing can replace your existing combination system or install a new one, evaluating your needs for groundwater management. We make sure the components are well matched for strong performance and longevity.

Sewage Ejector Pump Replacement in Columbia
Basement bathrooms and laundry rooms below the sewer line need sewage ejector pumps instead of sump pumps. These pumps handle solids and must be installed in sealed, vented basins. We replace ejector pumps with models rated for two inch solids. We also check the basin seal, vent and discharge check valve. Proper installation stops sewer gas odors.
Float Switch and Check Valve Replacement in Columbia
Many sump pump failures start with a stuck float switch or a leaking check valve. A failed check valve lets water flow back into the pit and causes the pump to short cycle. We install new check valves with every pump replacement and verify the switch moves without binding. Vertical float switches work well in tight pits. Tethered floats work best in larger pits.
Submersible Sump Pump Replacement in Columbia
Submersible sump pumps are popular in Columbia for their quiet operation and ability to sit fully submerged in the sump pit. When replacing a submersible pump, we carefully remove the old unit, clean the pit and install a new, appropriately sized pump. We make sure the check valve and discharge piping are correctly connected to prevent backflow and maximize efficiency. That is crucial for handling heavy rainfall.
Wayne Sump Pump Replacement in Columbia
Wayne sump pumps offer a range of effective models, from entry-level to professional-grade. If your Wayne sump pump is failing, KBN Plumbing provides prompt Wayne sump pump replacement in Columbia. We make sure the new pump is correctly installed with proper discharge and check valve components, restoring your home's flood protection quickly and efficiently.
Commercial Pit Pump Replacement in Columbia
Commercial buildings often have elevator pits, parking garage drains and mechanical room sumps. These require pumps rated for higher flow and sometimes oil-sensing controls. We replace commercial pumps and alarms to meet code and insurance requirements. Duplex systems with alternating pumps provide redundancy. We schedule work to avoid interrupting operations.
Commercial Sump Pump Replacement in Columbia
Businesses in Columbia also rely on effective sump pump systems to protect their commercial properties. We provide specialized commercial sump pump replacement services, handling larger, more complex systems designed for industrial or multi-unit buildings. Our team keeps disruption to your operations low while installing a robust pump capable of handling higher volumes of water.

Sump Pump Basin and Pit Replacement in Columbia, SC
Sometimes it is not just the pump that needs replacing, since the sump basin or pit itself might be cracked, damaged or too small. KBN Plumbing offers sump pump basin and pit replacement in Columbia, SC so your entire system works properly. A properly sized and intact pit is important for the efficient operation and longevity of your new sump pump.
Sump Pump Replacement Near Me in Columbia, SC
When you search for sump pump replacement near me in Columbia, SC, KBN Plumbing is your local expert. We know the water drainage and soil conditions that affect homes in the area, providing tailored solutions.
When you search for sump pump replacement near me in Columbia, SC, you want a local company that understands the challenges of the area. KBN Plumbing is rooted in the community, providing fast, reliable service right to your doorstep. We know the local soil conditions and groundwater levels that affect sump pump performance.
KBN Plumbing at a Glance
- Fully licensed plumbing team covering Columbia, SC
- 24/7 emergency service with same-day scheduling
- Upfront, flat-rate pricing before work begins
- 4.8-star rated by 596+ South Carolina customers
Columbia Map
Columbia Information
- Population
- 142,416
- Area codes
- 803/843/864
- Service area
- Columbia and communities within 40 miles
- Nearby
- Sumter, Aiken, Rock Hill, Florence
Red clay dominates much of the upstate, while the coastal plain of South Carolina has sandy soil and a high water table that affects drainage and digging. A dependable sump pump helps protect homes in Columbia, SC from the hydrostatic pressure and foundation issues that groundwater can cause.
Expert Services
Trust our professionals for reliable KBN Plumbing solutions in Columbia, SC.
Our Specialized Plumbing Services in Columbia, SC
At KBN Plumbing, we provide a complete range of plumbing services across Columbia, SC. From leak detection to full system installations, our team ensures fast, precise, and affordable service for both residential and commercial properties. Explore our core services below:
How Our Sump Pump Replacement Process Works in Columbia, SC
At KBN Plumbing, our sump pump replacement process is simple and designed for efficiency, with little disruption to your Columbia home.
Request a Quote
Call (864) 588-3813 to schedule an appointment for a sump pump assessment. Our team will discuss your needs and provide a clear quote.
On-Site Assessment
Our plumber will inspect your existing sump pump, pit and drainage system to determine the best replacement solution for your Columbia home.
Professional Installation
We carefully remove the old pump and install your new sump pump, making sure all plumbing and electrical connections are tight and up to code.
Frequently Asked Questions About Sump Pump Replacement in Columbia
The cost of a sump pump replacement in Columbia, SC can range from $500 to $1,500, depending on the type of pump, its horsepower and the complexity of the installation. Factors like needing a new sump pit, extensive re-piping or adding a battery backup system can affect the final price. We provide transparent, upfront quotes after assessing your needs.
Yes, in addition to replacement, we offer sump pump maintenance services to keep your system ready to run. Regular maintenance, including cleaning the pit, checking the float switch and inspecting the discharge line, can extend the life of your pump and prevent unexpected failures. This is especially important for homes in Columbia that rely heavily on their sump pumps.
A battery backup sump pump system is a secondary pump powered by a battery, designed to activate automatically if your primary sump pump loses power during an outage or fails. This is critical for maintaining flood protection during power outages caused by severe weather.
Manufacturer warranties typically range from 3 to 5 years. We also offer a labor warranty.
Most standard sump pump replacements can be finished within 2 to 4 hours. More complex installations, such as those requiring new pit excavation or major discharge line work, might take longer, up to a full day.
Most sump pump replacements take one to two hours. Battery backups or new discharge lines take longer.
While it may seem like a simple task, sump pump replacement involves electrical connections, proper plumbing and making sure the pump is correctly sized and installed to prevent future flooding. DIY replacement can lead to improper operation, electrical hazards or system failure. It is best to hire a professional plumber for a safe, proper and effective installation.
It depends on the home. Homes with basements, below-grade rooms, high groundwater or drainage pits usually do. Hurricanes and tropical storms bring heavy rain to South Carolina, and flooded streets can push water back up through floor drains and low sewer connections.
What People Are Saying About Our Plumbing Experts?

Emily R.
I called KBN Plumbing for plumbing repair, and the technician was fast, polite, and thorough. They explained the problem clearly and fixed it the same day. I will definitely hire them again. Highly recommended!
Plumbing Repair · Aiken, SC
Sofia M.
Two new toilets installed in one visit, no mess left behind, and the tech even adjusted a faucet he noticed was dripping. Fair pricing and really friendly.
Toilet Installation · Aiken, SC
Daniel K.
A pipe burst at 11 pm and they actually answered. The plumber showed up within the hour, shut everything down, and had us back to normal the next morning. Could not ask for more.
Emergency Plumbing · Rock Hill, SC
Mark T.
When our office needed drain cleaning, KBN Plumbing provided quick, reliable service. The plumber arrived on time and made sure every drain flowed perfectly before leaving. Very satisfied.
Drain Cleaning · Columbia, SC
Robert G.
The trenchless sewer replacement saved our front yard. They walked us through the camera inspection footage first so we knew exactly what we were paying for.
Sewer Line Replacement · Rock Hill, SC
James P.
Our commercial plumbing system had a leak under the sink, and KBN Plumbing handled it professionally. The plumbers arrived quickly and restored everything without disruption to our customers.
Commercial Plumbing · Columbia, SC













