The Novellino family has been proudly serving Suffolk County’s residents and businesses for more than 15 years. With Precision Heating Oil and Precision Landscaping Unlimited, the Novellino family provides thousands of our Suffolk neighbors with exceptional personal service year round.

Excellent service from Dan and his team at budget friendly prices is why I’ve been a proud Precision customer for 10 years.

— Michael Johnson, Mount Sinai

I love the year round service I receive from Precision. They are always there when we need them. That is why we trust them with our home heating oil and landscaping needs.

— Monica Smith, Miller Place


  • Town of Bablyon
  • Town of Brookhaven
  • Town of Huntington
  • Town of Islip
  • Town of Smithtown
  • Town of Riverhead (hamlets west of Riverhead)