Hamilton Aggregates, Inc.

Headquarters:
Austin Bonds Quarry
637 Austin Road
Clinton AR 72153

Branches:
Greer's Ferry Quarry
159 Mathews Road
Higden, AR 72067

Pryor Mountain Quarry
4849 Edgemont Road
Quitman AR 72131

Hattieville Rock Quarry
372 Hwy 213
Hattieville, AR 72063

Hamilton Aggregates is an expanding Arkansas owned and operated mining company founded in 2006 by Edward and Genia Hamilton.

Recycling concrete and crushing rock at three separate quarries, in addition, we are a portable company that can come to you!

Within seven years the aggregate successfully expanded from a single quarry in Clinton Arkansas to three operational quarries across northern Arkansas.

Edward developed a 20 year plan from the very outset, which included the acquisition of more equipment to supply a varying and growing demand.

Twenty (20) employee's spread throughout our Austin Bonds Quarry and Pryor Mountain Quarry and our Greers Ferry Quarry is open by appointment only.

We produce Class 7 gravel at all three Quarry locations.


Process Description


Rock is fractured by drilling and blasting, then it is loaded into haul trucks that transport
the material to the processing operation.

Processing operations include crushing, screening,

material handling and storage operations.
Quarried stone is delivered to the processing plant by truck and is dumped into a vibrating
hopper feeder. The feeder separates large boulders from finer rocks that do not require
primary crushing, thus reducing the load to the primary crusher. The crusher product is
discharged onto a belt conveyor and conveyed to an inclined vibrating screen called a
scalping screen. This unit separates over-sized rock from the smaller stone. The undersized
material from the processing screen is considered to be a product stream and is transported
to a storage pile. The stone that is too large to pass through the top deck of the scalping
screen is processed in the secondary crusher. The output from the secondary crusher and
the throughs are transported by conveyor to a sizing screen. Various product streams with
different size gradations are separated in the screening operation. The products are
transported to the finished products area.


Core Values

Team Work:
The good of the team comes before personal comfort or agenda of any individual team member.

Integrity:
We always do what is right, not what is easy, cheap, popular or convenient, while doing so without excuse.

Urgency:
We serve one another and customers quickly and find reasons to do things now rather than to delay, debate, or procrastinate.

Personal Growth:
We are all expected to work as hard on improving ourselves as on getting better at our jobs. Personal improvement is not an option.

Attention To Detail:
We are brilliant in the basics and pay attention to getting things done right the first time! We are faithful in the little things.


"We Know Rock!"