Woodbridge: 732-634-0630

Edison/Metuchen: 732-494-5251

Rahway: 732-381-4544

Owen S. Dunigan and Co., Inc

Woodbridge, NJ 07095-1813

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Looking to make your home greener

A boiler may be the right way for you to go. You can use a boiler to replace the traditional heating system and water heater. If you already have one that's in need of maintenance, we can handle that too. Get your estimate today.

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•  Boiler repairs

•  Boiler installation

•  New high efficient systems

•  Oil tank removal

Highly trained boiler experts:

You'll find that our highly trained team is dedicated to providing you with the highest level of customer satisfaction. We guarantee all of our work.


You can rely on us for all of your plumbing needs from high velocity jetting to backflow inspections and sump pumps.  

Committed to customer satisfaction

All work is guaranteed



Senior citizen discounts


Maintenance agreements are available


All work is guaranteed


Call today for same day service



Edison / Metuchen





Master Plumber License #7121

Certified Backflow Inspector License #8714