Keystone Crushing of Central PA

Building on quality

Keystone Crushing provides eco-conscious rock-crushing and aggregate recycling services for sustainable construction and infrastructure projects across Central Pennsylvania.

We turn waste into worth

Mobile Crushing

Onsite, cost-effective material processing

We bring our equipment to your location, saving on transportation costs and transforming onsite resources into reusable building materials.

Concrete Recycling

Mechanicsburg disposal and recycling yard

Transform concrete waste into sustainable substitutes for quarry materials while reducing your trucking costs.

Sustainable Solutions

Lower costs, reduce waste, and go green

Partner with us to repurpose demolition waste into high-quality materials for your next project.

The world has an aggregate waste problem

Be part of a sustainable construction solution using by relying on recycled aggregates.

Billions of tons of global annual construction waste projected for 2025

%

Percentage of annual waste produced by construction and demolition

Millions of tons of construction & demolition waste ending up in landfills

%

Percentage of construction energy consumption for natual aggregates

Why choose mobile crushing?

The decision depends on material volume, distance to a dump site, and project needs—especially if the crushed material will be used on the same site.

How does it work?

We bring mobile crushing equipment directly to your site, efficiently processing demolition waste, shot rock, or structural fill into reusable material, ready for immediate use.

How far will we travel?

We go wherever your project demands—as long as it’s logistically and financially practical.

How are projects priced?

Most projects are bid by the ton, calculated by belt scale on the stacking conveyor. Lump sum pricing is also available for start-to-finish projects.

Mobile plants: Crushing it where it counts

Our onsite solutions save costs, reduce waste, and turn materials into reusable resources.

Recycling yard: Sustainability meets efficiency

A dedicated space for repurposing concrete waste into sustainable materials, keeping your trucks loaded and your costs low.

Mechanicsburg recycling yard

Our Mechanicsburg recycling yard transforms concrete waste from construction and demolition into sustainable materials, reducing costs by combining disposal and purchase in one location. We offer fixed disposal rates based on truck size, with delivery options for recycled materials. For onsite projects, our mobile crushing plants efficiently turn waste into reusable products, saving time and transport costs.

Let's break new ground together!

Have questions or ready to start your next sustainable project? Reach out to us—we’re here to help you build a greener future.