Headquarters
100 COMAC ST, RONKONKOMA, NY 11779-6928, US
RONKONKOMA, NY, US
From the company
J. Petrocelli Contracting (JPC) is a family-founded construction and construction management firm established in 1959, serving Long Island, New York City, Westchester County, and the surrounding New York metropolitan region. JPC manages complex projects across residential, institutional, commercial, healthcare, educational, and public infrastructure sectors, with a focus on coordination, safety, scheduling, and quality execution.
100 COMAC ST, RONKONKOMA, NY 11779-6928, US
Quantities, certifications, and timing.