Kitchen Sink Installation in St. Louis, MO
FGV Plumbing installs undermount, farmhouse, drop-in and workstation kitchen sinks across St. Louis, MO, plus disposals and faucets.
- Farmhouse and Undermount Experts
- Honest Pricing
- Quality workmanship
- Licensed, insured plumbers
Finish Your Kitchen Remodel with a Clean Sink Install in St. Louis, MO.
Call FGV Plumbing today for expert kitchen sink installation or replacement.
Your Go-To for Kitchen Sink Installation in St. Louis, MO
FGV Plumbing installs kitchen sinks with the support, sealing and drain layout each style needs. We install new basket strainers, traps, continuous waste lines and supply valves, then connect the faucet, disposal and dishwasher. You get a sink that drains well and stays dry inside the cabinet.
Our expertise includes:
- Plumb double-bowl continuous waste with disposal and dishwasher
- Careful disposal of old sinks
- Replace corroded shutoff valves with quarter-turn stops

Additional Kitchen Plumbing Services in St. Louis, MO
Our kitchen plumbing services in St. Louis, MO cover sinks, disposals, dishwashers, and grease traps so your kitchen keeps running without backups or leaks.

Customers
Why Choose FGV Plumbing for Kitchen Sink Installation in St. Louis, MO?
We bring strainers, traps, valves and connectors for most kitchen installs. That means fewer delays and a finished sink on install day.
- Quality Materials, We use only high-grade sealants, pipes, and connectors to deliver a long-lasting and leak-proof kitchen sink installation.
- Quality Workmanship, We deliver a precise, leak-free installation, using durable parts for lasting performance in your kitchen.
- Local Expertise, Our plumbers are familiar with St. Louis's common water pressure and piping systems, ensuring a tailored installation.
Citywide Coverage
No matter where your home is located within St. Louis, MO, you can count on FGV Plumbing for reliable and professional kitchen sink installation. We make sure our service area covers all residents needing skilled plumbing work.
Experienced Team
Each plumber at FGV Plumbing is well versed in the details of kitchen sink installation, including proper sealing, drain assembly, and faucet hook-ups. We make sure every job is done right the first time for our St. Louis customers.
Safety-First Approach
Safety and code compliance are paramount for every kitchen sink installation we perform. We rigorously follow all local Missouri plumbing codes to ensure your new sink is installed safely and functions efficiently.
Trusted Certified St. Louis Plumbing Services Professionals
At FGV Plumbing, we take pride in providing licensed, certified plumbing services throughout St. Louis, MO. 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 CertificationCareful Kitchen Sink Installation Services in St. Louis, MO
Double Bowl Sink and Continuous Waste in St. Louis
Double bowl sinks need a continuous waste or end outlet layout to drain both sides through one trap. We plan the layout around your disposal and dishwasher connections. Proper slope keeps both sides draining freely. We use heavy-wall fittings that resist leaks.

Kitchen Sink Installation Cost Factors in St. Louis, MO
A drop-in sink swap costs less than an undermount on stone or a farmhouse sink with cabinet reinforcement. Adding a disposal, moving the drain or replacing old galvanized stubs adds time. We price the plumbing clearly and separately from the countertop. You know the full cost before work begins.
Top-mount Sink Installation in St. Louis
Top-mount, or drop-in, sinks are a common and straightforward option for many Missouri homes. While simpler to install, proper sealing and alignment are still important to prevent water damage and ensure stability. Our plumbers in St. Louis efficiently install top-mount sinks, applying high-quality sealant around the rim to create a watertight barrier. We make sure the sink is securely fastened and all plumbing connections, including the faucet and drain, are properly tightened and tested for leaks.
Workstation Sink Installation in St. Louis, MO
Workstation sinks include ledges for cutting boards, colanders and drying racks. They are usually deep, single-bowl designs with offset drains. We position the drain to fit your cabinet and disposal and confirm the faucet reach. These sinks are popular in modern kitchen remodels.
Commercial Kitchen Sink Installation in St. Louis, MO
Commercial kitchens in St. Louis have unique demands, requiring heavy-duty sinks that can withstand constant use and meet strict health codes. FGV Plumbing offers expert installation of commercial kitchen sinks, including multi-compartment sinks, prep sinks, and handwash stations. We ensure all installations comply with local health regulations and provide solid plumbing connections for high-volume usage. Our service minimizes downtime for your business, getting your new commercial sink operational quickly and reliably.
Emergency Sink Replacement in St. Louis
A sudden sink failure, such as a severe crack or burst pipe, can bring your kitchen to a halt. FGV Plumbing provides emergency sink replacement services in St. Louis to restore your kitchen's functionality. We can usually provide same-day installation for common sink types, helping you mitigate water damage and disruption. Our team works fast to disconnect the old, damaged sink and install a new one, making sure all essential plumbing is reconnected securely.
Under-mount Sink Installation in St. Louis, MO
Under-mount sinks provide a sleek, seamless look, making countertop cleaning easier. Their installation is more complex than top-mount sinks, requiring precise measurements and strong adhesive or clips for secure attachment to the underside of the counter. FGV Plumbing is skilled at under-mount sink installation, ensuring a strong bond and a fully sealed edge to prevent water infiltration. We ensure the cutout is smooth and the sink is level for proper drainage.

Drop-In Kitchen Sink Installation in St. Louis
Drop-in sinks rest on the countertop with a rim, making them a good choice for laminate and tile. We check the cutout size, seal the rim, and tighten mounting clips evenly. This is often the fastest and most affordable kitchen sink upgrade. It also works well in rentals and older homes.
Kitchen Sink Installation Near Me in St. Louis, MO
When your countertops are going in, you need a plumber who shows up on schedule. We work in St. Louis every week and can coordinate with your fabricator. That keeps your kitchen project on track.
We pride ourselves on being the go-to plumbing company for kitchen sink installation across St. Louis. Our local presence means faster service, personalized attention, and a solid understanding of the plumbing requirements for homes and businesses in our community.
FGV Plumbing at a Glance
- Fully licensed plumbing team covering St. Louis, MO
- Same-day appointments and 24/7 emergency response
- Clear written estimates, no hidden fees
- 4.9-star rated by 307+ Missouri customers
St. Louis Map
St. Louis Information
- Population
- 281,754
- Area codes
- Local
- Service area
- St. Louis and communities within 40 miles
- Nearby
- University City, Florissant, Oakville, Ballwin
Limestone and rocky ground in the southern part of the state can make digging for sewer lines slower and more costly. Proper kitchen sink installation with flexible, durable plumbing connections guards against leaks that could lead to costly damage for homes in St. Louis, MO.
Expert Services
Trust our professionals for reliable FGV Plumbing solutions in St. Louis, MO.
Our Specialized Plumbing Services in St. Louis, MO
At FGV Plumbing, we provide a complete range of plumbing services across St. Louis, MO. 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 Kitchen Sink Installation Service Works in St. Louis, MO
We keep kitchen sink installs organized and on schedule.
Request a Quote
Call (816) 330-2338 with your sink type and countertop schedule. We confirm the scope and provide a straightforward installed price.
Prepare the Space
We remove the old sink, inspect the drain and valves and reinforce the cabinet if needed. Old stubs and stops are replaced when needed.
Install and Test
We set the sink, connect drains, faucet, disposal and dishwasher and run water to test. Then we clean up and walk you through it.
Frequently Asked Questions About Kitchen Sink Installation in St. Louis
A basic drop-in kitchen sink install typically costs $300 to $600 for labor. Undermount and farmhouse installs usually run $450 to $1,200, and adding a disposal or relocating the drain adds $150 to $600.
Groundwater from limestone areas is especially hard, which makes softeners and regular water heater flushing worthwhile. Hard water can lead to mineral buildup and scale deposits in your sink and fixtures over time. Proper installation with good seals helps mitigate this, and we can share maintenance tips to keep your new sink looking good in St. Louis.
Top-mount (drop-in) sinks sit on top of the counter, with a visible rim, and are generally easier to install. Under-mount sinks are installed beneath the counter, creating a seamless look, but require more complex sealing and support for a secure installation.
Most standard kitchen sink installations can be completed within 2 to 4 hours. However, more complex jobs, such as installing a farmhouse sink, modifying cabinetry, or replacing significant plumbing lines, might take longer, potentially up to a full day.
This usually means the continuous waste layout or slope is poor, or the disposal outlet is blocking flow. We design layouts that drain both sides freely.
Most installs take three to five hours. Undermount sinks may need time for adhesive to cure before the drain is fully loaded.
FGV Plumbing can install all common types of kitchen sinks, including stainless steel, cast iron, composite, fireclay, and copper. We handle various mounting styles like top-mount, under-mount, and farmhouse (apron-front) sinks, delivering a professional fit for any material.
FGV Plumbing stands behind our workmanship. We offer a warranty on all our kitchen sink installations, covering labor and ensuring that your new sink is installed correctly and functions without issues. Details of the warranty will be provided with your service agreement.
What People Are Saying About Our Plumbing Experts?

Emily R.
I called FGV 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 · Florissant, MO
Patricia H.
We had a slab leak that two other companies could not find. FGV Plumbing located it in under an hour, explained our options, and the price matched the quote to the dollar.
Slab Leak Repair · Florissant, MO
James P.
Our commercial plumbing system had a leak under the sink, and FGV Plumbing handled it professionally. The plumbers arrived quickly and restored everything without disruption to our customers.
Commercial Plumbing · University City, MO
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 · St. Charles, MO
Mark T.
When our office needed drain cleaning, FGV Plumbing provided quick, reliable service. The plumber arrived on time and made sure every drain flowed perfectly before leaving. Very satisfied.
Drain Cleaning · Ballwin, MO
Laura S.
I scheduled a water heater replacement, and the team made the process smooth and affordable. The new unit works perfectly, and they cleaned up after completing the job.
Water Heater Replacement · Ballwin, MO












