(973) 424 - 1177
HADDAD
Plumbing and Heating
LIC#11678

Commercial Plumbing Services

ADA Compliancy
Backflow Prevention
Boiler repair & replacement
Code upgrades
Commercial water heater
Cooling Systems
Hydro-jetting of Drains
Drinking Water Systems
Furnace Repair
Floor Drains
Gas Lines
Grease Traps
Handicap Accomidations ADA
Leak detection
Lavatory Sinks
Leak Repair
Low Water Pressure
Pipe Location
Roof Drains
Sewer & Drain Cleaning
Storm drain systems
Sump Pump
Wall-hung Toilets & Sinks
Water Main
Urinals
Video inspection drain lines

residential plumbing

Commercial
Backflow Prevention

Whether your dealing with back-siphonage, backpressure backflow or a cross connection, Haddad can help. We are state license and fully insured to handle all your commercial backflow problems.

Backflow

Commercial Water lines provide a continous source of high pressure water and faucets create a low-pressure release. If anything causes this pressure to be interrupted, it can reverse the flow of the water and contaminate the line.

Backflow preventers are offered in an array of configurations that will take care of your heavy duty and commercial needs, helping to protect your water supply.

Backflow Prevention

Haddad provides all your commercial backflow solutions, including:

  • Installation
  • Repairs
  • Testing
  • Rebuilding

Our services including commercial buildings in the northern and central New Jersey areas.

24/7 Emergency
Backflow Repair Service

CALL (973) 424-1177

drain

New Jersey developers, general contractors and owners of commercial properties depend on Haddad Plumbing & Heating for all their commercial plumbing solutions.

Have a project that needs an estimate?

If you have a plumbing, heating or air conditioning project that you would like us to provide an estimate please don't hesitate to contact us.

You will receive prompt service and a timely estimate backed by our high standards, and quaranteed job satisfaction.