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Harleysville Materials

Quarry and Asphalt Plant

In the Heart of Montgomery County
Easy to get to and able to service the Delaware Valley and Beyond


Operating Hours

5:30am - 4:00pm Monday through Friday

7:00am - 12:00pm Saturday (In Peak Season)

Other hours available upon request (CALL)

Scale House: 215-256-8813 Fax: 267-933-6700


High Quality Argillite stone – PA and NJ Approved

The quarry’s red stone and aggregates are the highest-quality available and ready for immediate production and pick up or delivery.

“The Mount Group is extremely excited about the addition of Harleysville Materials to our group of companies as it integrates perfectly with our existing capabilities and allows us to leverage our current trucking and distribution infrastructure to provide another high-quality service to the Tri-State area”, said Dave Smith, Founder and CEO of the Mount Group.

Hot-mix Asphalt Plant

The asphalt plant located onsite is open and operated by ICM. Please contact Mike Sau at 610-960-3152 or email at for more information.

A digital electronic scale house is on site with a second scale already in the pipeline to propagate quick efficient service for our customers. Harleysville Materials has an on-site testing facility to ensure consistency and quality control of all our products.

We look forward to hearing from you in the near future and look forward to giving you a tour of the facility. For more information please contact Craig Cinalli at Harleysville Materials. 856-768-8493 (Office) or 856-673-8986 (Mobile) or via email at

Map of our Location


The Mount Group also owns and operates an Alternative Materials and Recycling facility in Fairless Hills, PA at the Keystone Industrial Port Complex. Please visit our Mount Materials page for more information about our services. Clean concrete is accepted free!

Physical Location

Harleysville Materials, LLC
460 Indian Creek Rd
Harleysville, PA 19438
Scale House: 215-256-8813
Scale House Fax: 267-933-6700

856-768-8493 - Coporate Office
856-885-5112 - Corporate Fax
856-673-8986 - Mobile

Mailing Address:

Harleysville Materials
PO Box 587
Berlin, NJ 08009


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