St. Thomas Development

8153B Lincoln Way West
St. Thomas, PA 17252

(717) 369-3030
(717) 369-3099 (fax)

Crushed Stone

About St. Thomas Development

The St. Thomas Development Company is located on Old Lincoln Highway (Rte. 30) just west of I-81 and Chambersburg, Pennsylvania. Just minutes from Maryland and West Virginia, this facility is easily accessible to your next project.

Producing aggregates for highway, commercial and residential projects, this quarry offers a wide range of products from stone dust to R-8 rip-rap material.  Our high calcium content stone is ideal for cement production and power plant scrubbing material.

Sales Representative

To speak with a sales representative, call (717) 369-3030 during business hours.

Orders for Material/Truck Rental

(717) 369-3030

Products

  • PennDOT, MDSHA, WVDOT, and AASHTO Approved Crushed Limestone
  • AASHTO #1 (#4 Ballast)
  • AASHTO #3
  • AASHTO #8 (1B)
  • AASHTO #57 (2B)
  • AASHTO #10 (Screenings/Dust)
  • AASHTO #56
  • AASHTO #67
  • 2A Material
  • 2RC Subbase
  • Shot Rock
  • Rip Rap (R-3 to R-8)

Other types of stone may be available or produced per your requirements.