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Complete Plumbing Services

Licensed Master Plumber *

Residential & Commercial.
Expert in new plumbing installation jobs.
15+ Years of experience, licensed professional service.

Free Estimates

PLUMBING CONTRACTOR: Most of the times, a professioanl and licenced worker that deals on more complex tasks, exclusively with new customers, gas connections/installations, complpeted work inspections, repairs, remodeling, and handling tasks that involve the building’s water supply or septic system. 

* Signore & Sons Plumbing Corp. Lic. # 1138

What is the Difference Between Plumbers and Plumbing Contractors?

PLUMBER: Usually a first trade worker option if you are a homeowner or a building manger, If you have a common plumbing problem – like a clogged toilet, water filtration or a leaky sink or shower.

We Serve All the NYC Metro Area & Nassau County:
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We're a full-service professional plumbing contractor equipped to provide everything from minor repair to complete plumbing system installation. Since 1990, we have met your needs with the best quality plumbing services on New York.  Our consistent quality workmanship and dedication to your service has made us one of the most referred plumber in the area.
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Emergency Plumbing Services 

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We solve issues such as a burst pipe, a broken sewer, a flooding basement or a failing gas line. These are urgent situations that require immediate attention. Our plumbing professionals are here when you need us with same-day appointments and emergency plumbing service. 


We work quickly to diagnose and repair your problem and restore your plumbing system.


Emergency Plumbing Repair 

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We do all phases of plumbing from inception to completion, including paperwork, legal requirements and up-to-code specifications in both residential and commercial installations.

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  • Piping Safety Inspections
  • Piping Construction and Maintenance
  • Interior Building Gas Safety Connections


Water Heater Installation Service
Water Supply Installation Service

Additional Services


Oil Tank Removal Service
Oil Tank Removal Service


Chimny Liner
Chiimny Liner Installation


Call Now for expert advice and a Estimate of your project 


What is a Plumber? Plumbers are usually the first trade worker that homeowners or building mangers go to when there is a plumbing emergency or for standard plumbing services. Their typical tasks range from fixing drains or unclogging toilets, to dealing with pipes that have burst. Even though these are drastic to homeowners, these are considered minor repairs in the plumbing world. Plumbers are commonly trained in an apprenticeship program under another plumber. They learn how to install common plumbing fixtures like bathtubs, showers, sinks, toilets, food disposals, and built-in water dispensers.

What are the steps in installing a residential plumbing? 1.- Decide on the Placement of the Plumbing Fixtures. The first step is figuring out where the sink, shower, toilet, and bathtub will be positioned. 2.- Install the Water Lines. 3.- Attach the Drain Lines. 4.- Install the Toilet. 5.- Install the Sink. 6.- Install the Tub and Shower Unit.

How to design plumbing for a new house? * Secure Permits. * Think About Your Plumbing Needs. * Centralize the Plumbing System. * Consider Water Softeners. * Wet Wall Sharing. * List Down Rooms That Need Water Access. * Accessible Shut-Off Placement.

What comes first plumbing or foundation? Before your slab can be poured the concreter needs to work with the plumber to pre-lay all the pipework. This means that when it comes to plumbing everything down the track pipes are in place ready to be connected. We can then pour your footings and floor slab.

What are 3 types of plumbing in a house? The plumbing system is one of the essential systems in commercial or residential buildings. It comprises three different types of plumbing systems: mainly: * Sewage * Water * Drainage plumbing Each type of plumbing system is designed, installed, maintained and repaired by professional plumbers to ensure efficiency.

Does plumbing go in before drywall? Here's a checklist of items that need to be installed before the drywall goes up: Electrical: All wiring and electrical boxes installed for wall outlets, switches, and light fixtures. Plumbing: Drain lines along with hot and cold water lines. Heating and Cooling: Any ductwork for room vents and air return.

What plumbing pipes are used in new homes? PEX Pipes. PEX pipes often replace copper for hot and cold-water pipes in residential remodelling. It is inexpensive, cuts easily and is strong enough to withstand high-pressure and heat, but flexible enough to be fit through tight spaces.

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