J.F. Gillespie, Inc. was founded in 1946 by Jerome F. Gillespie, and incorporated in 1956. We are devoted to the manufacturing of precast concrete products.

Our Products Include (But Are Not Limited To):

  • Septic tanks, ranging in size from 500 gallons to 3000 gallons; we also fabricate custom size septic tanks "made to order"
  • Seepage pits and seepage rings: 4, 6, 7, 8 and 12 foot diameter, ID
  • Manholes and pump stations: 4, 5, 6, 8 and 12 foot diameter, ID
  • Inlets/catch basins (New Jersey types "A", "B", "C", "D" and "E", as well as modified and custom sizes)
  • Meter pits, interceptors and grease traps
  • Headwalls, box culverts and concrete trenching
  • Containment boxes
  • Precast steps (4, 5, and 6 foot wide; one piece)

We have supplied precast concrete structures to such firms as:
  • Raytheon Engineers and Constructors (AES Warrior Run  project in Cumberland, MD)
  • Boro Developers and other companies working on the McGuire Air Force Base job
  • Roland Aristone (Buena State Police Barracks job)
  • Sevenson Environmental (FMC Corp. job in Princeton, NJ)
  • Perini Corp. and other companies working on the South Woods State Prison job (Bridegton, NJ)
  • Robert Charles Enterprises and Army Corp of Engineers (Manasquan Inlet job)
  • Aqueonics Environmental (Newton, NJ sewer plant job)
  • W.H. Streit (Drainage West Pump Station, Cape May, NJ job)
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  • Barbella Environmental Technology (Remediation of Pennsylvania Avenue Landfill, Brooklyn, NY job)
  • Robert T. Winzinger, Inc. (Berlin-Cross Keys Road, Washington/Monroe Twps, NJ job)
  • F & S Constructors (Ocean City Airport Runway Safety Improvements, Ocean City, NJ job)

J.F. Gillespie, Inc. is continually seeking new markets and researching new uses for precast concrete products to keep us competitive entering into the 21st century.

We look forward to serving you. Be advised that we give each and every job our careful attention. Please do not hesitate to contact us with any questions or comments.