Haddad Plumbing & Heating is one of the leading plumbing and HVAC contractors in the Tri-State Area since 1999. We provide co ... mprehensive plumbing and HVAC services to commercial and residential clients with existing and new construction, retrofits, repairs and maintenance. Our team of highly trained technicians are committed to professional quality at competitive pricing that will never compromise quality. To get the job done right, the first time, we utilize modern technology tools and safety methods. read more