- Career Technology Center of Lackawanna County
- Meet Your Instructor

Phone: x127
Email:
Degrees and Certifications:
Licenses: Master Plumbers License, Scranton, PA Mechanical Contractors License, Scranton, PA Mechanical Inspectors License, Scranton, PA Master Plumbers License, Westchester County, NY Master Plumber License, State of Connecticut. Certifications: Natural Gas Heat Fusion Certification, PG&W, Wilkes Barre, PA Natural Gas Heat Fusion Certification, Con Edison, Queens, NY Weil Mclain Boiler Certification Peerless Boiler Certification Utica Boiler Certification Gastite Corrugated Stainless Steel Tubing (CSST) Certification Titeflex Corrugated Stainless Steel Tubing (CSST) Certification
Mr. Leonard DeMarco
Plumbing Instructor
Mr. DeMarco was born and raised in Dunmore, PA. He has always had a love for Plumbing/HVAC, working summers for his father's Plumbing and Heating company since he was in the seventh grade and throughout high school. Mr. DeMarco attended Dunmore High School and Lackawanna County Vo-Tech for plumbing before it was the Career Technology Center of Lackawanna County.
Mr. DeMarco has held positions locally and out of state. For the city of Scranton, he has been a Master Plumber, received his Mechanical Contractor's license, was a Mechanical Inspector and Plumbing/Mechanical Estimator. He lived in Westchester County NY, a suburb of NYC, for many years and worked as a Plumber and later Subcontractor to his father's Plumbing and Heating company. Mr. DeMarco was a licensed Master Plumber in many cities in NY and throughout the State of Connecticut.
Over the years, he has obtained numerous plumbing and heating related certifications pertaining to gas heat fusion piping, steam and hydronic boilers, and hydronic heating.