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Copper supply piping installed in a commercial building
Commercial drain and plumbing

Commercial Plumbing Services in Connecticut

When the plumbing fails, the business stops. We repair commercial plumbing across Connecticut 24/7, from a leaking restroom fixture to a burst pipe in a stockroom ceiling.

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Upfront PricingQuote before work starts

Quick answer: Fullerton Plumbing provides commercial plumbing repair across Connecticut: restroom fixtures and flush valves, leak detection, burst and frozen pipes, commercial water heaters, sump pumps and sewer line repair, plus commercial drain cleaning and hydro jetting. We serve offices, restaurants, retail, schools and multifamily buildings 24/7 and give an upfront quote before work starts.

Commercial plumbing has to keep working through heavy daily use. Restroom toilets and urinals flush hundreds of times a day, water heaters feed kitchens and hand sinks nonstop, and supply lines run through ceilings over merchandise, desks and equipment. When something fails, the cost is more than the repair: closed restrooms, a kitchen that cannot wash dishes, or water damage to inventory. Fullerton Plumbing provides commercial plumbing repair for offices, retail stores, restaurants, medical and dental offices, schools, warehouses and mixed use buildings across Connecticut.

We repair and replace restroom fixtures, flush valves and faucets, find and fix leaks, repair burst and frozen pipes, service commercial water heaters, handle sump pumps and fix sewer lines. Drain cleaning is our specialty, so if the plumbing problem is really a drain problem, we clear it on the same visit. You get an upfront quote before work starts, we schedule around your hours when the job allows, and we clean the work area before we leave. We are open 24 hours a day, 7 days a week.

Commercial water service room with valves, meters and copper piping serviced by Fullerton plumbers
Know the warning signs

Signs Your Business Needs a Commercial Plumber

  • A restroom toilet or urinal runs constantly or will not flush.
  • Water stains spread on a ceiling tile or wall.
  • Hot water runs out before the end of the lunch rush.
  • Your water bill jumps with no change in business.
  • Low water pressure at sinks on upper floors.
  • Water in the basement or around the sump pit after rain.
What is included

What Our Commercial Plumbing Service Covers

  • Restroom toilet, urinal, faucet and flush valve repair
  • Leak detection and repair in walls and ceilings
  • Commercial water heater repair and replacement
  • Burst and frozen pipe repair
  • Sewer line repair and sump pump service
  • Commercial drain cleaning on the same visit
How it works

Our Commercial Plumbing Process

Diagnose the Problem

We trace the symptom back to its source, whether that is a failed flush valve, a pinhole leak in a supply line above the ceiling, a water heater that cannot keep up, or a drain problem disguised as a plumbing one.

Quote Before Work

You get a clear explanation of what failed and an upfront quote before we start. If there is more than one way to fix it, such as repairing versus replacing a water heater, we explain the trade offs so you can decide.

Make the Repair

We complete the repair with the parts on the truck whenever possible. If the job means shutting off water to the building, we schedule it for early morning, evening or a weekend so staff and customers are not affected.

Test and Clean Up

We test the repair under normal use, check nearby fixtures and connections, and clean the work area. If we spotted another problem along the way, such as a corroded valve or a slow drain, we point it out before we leave.

Connecticut plumbing

Commercial Plumbing Challenges in Connecticut Buildings

Connecticut businesses operate in a wide range of buildings. Insurance and corporate offices fill towers in Hartford and Stamford. Retail and restaurants line old main streets in towns like West Hartford, Middletown and Danbury. Converted brick mills house offices, studios and breweries along the state's rivers. Older buildings often still have galvanized or copper supply lines and cast iron drains that corrode, leak and lose pressure with age, while newer buildings need upkeep on larger water heaters, booster pumps and restroom fixtures that see heavy use.

Connecticut winters are hard on commercial plumbing. Pipes in exterior walls, loading docks, unheated stockrooms and vacant suites freeze in January and February, and a burst pipe over a weekend can flood a business before anyone notices. Spring thaw and nor'easters raise water tables, so basement sump pumps work hard. We respond 24/7 statewide.

Pricing

What Affects the Cost of Commercial Plumbing Repair

Commercial plumbing cost depends on what failed, where it is and what parts it needs. Replacing a flush valve is quicker than tracing a leak above a drop ceiling or replacing a commercial water heater. Access through finished walls, high ceilings or occupied spaces adds time. Repairs that require a building water shutoff are often scheduled after hours, which can affect the total. We diagnose the problem first and give you an upfront quote before any work starts.

Call (518) 776-7838 for an upfront quote. We answer 24/7 and explain the price before any work starts.

Real photos from our jobs

Recent Drain and Sewer Jobs

No stock photos here. These are our own technicians, our own equipment and real repairs.

Two wall mounted tankless water heaters installed by Fullerton with new copper water piping
Dual tankless water heater installation with new copper piping
Two new tank water heaters side by side in a commercial mechanical room installed by Fullerton
Twin tank water heaters installed for a commercial building
Commercial water service room with valves, meters and copper piping serviced by Fullerton plumbers
Commercial water service room, valves and piping serviced
Newly installed white toilet in a commercial restroom after Fullerton toilet replacement
New toilet installed in a commercial restroom
Local service

Commercial Plumbing Near You

We provide commercial plumbing across all eight Connecticut counties.

FAQ

Commercial Plumbing Questions, Answered

Fullerton Plumbing provides commercial plumbing repair across Connecticut: restroom fixtures and flush valves, leak detection, burst and frozen pipes, commercial water heaters, sump pumps and sewer line repair, plus commercial drain cleaning and hydro jetting. We serve offices, restaurants, retail, schools and multifamily buildings 24/7 and give an upfront quote before work starts.

Yes. We are open 24 hours a day, 7 days a week, including holidays. For a burst pipe, a flooded restroom or a sewer backup at your business, call (518) 776-7838 and we dispatch the nearest available technician. If you can, shut off the water at the main valve while you wait to limit damage.

Yes. Jobs that require shutting off water to the building, such as valve or water heater replacement, can be scheduled early morning, evening or on weekends. That keeps restrooms and kitchens available during business hours and keeps staff and customers out of the work area.

Keep heat on in every space, including vacant suites and stockrooms, through the winter. Insulate pipes near exterior walls, loading docks and crawl spaces, seal drafts, and know where the main shutoff is. Over long holiday closures, have someone check the building. If a pipe freezes, call us before it bursts.

Yes. We repair and replace commercial water heaters for restaurants, offices, salons, gyms and apartment buildings across Connecticut. If hot water runs out during peak use, the unit may be undersized, failing or full of sediment. We diagnose the cause and give you an upfront quote for repair or replacement.

Related services

Related Services

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