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Dennis and Colleen Biernacki


Denny’s Plumbing & Heating is a family-owned business since 2008. Our company has grown as a result of priority service from continuing referrals and satisfied customers. We offer the highest quality workmanship in both new and existing work. We are a plumbing and heating company you can feel good about for your home or business. With over 20 years of experience, each job gets full attention.




New Jersey Master Plumber License #12472
Home Improvement Contractor License #13VH05155000

Certified Installer for:
   Gas Trace Pipe
   Trace Pipe CSST (Corrugated Stainless Steel Tubing)
   Rinnai Tankless Water Heaters