Family owned and operated for over 85 years!

We're on call 24/7

215.333.8000 |
After Hours: 215.598.6124

Operating Hours

Mon - Fri 6:45am - 5:30pm

Write To Us

sales@jdm-inc.com

Our Historical Timeline in the Aggregates and Asphalt Industry

1950

Opened asphalt plant at Torresdale and Blakensee Street.

1951

Purchased Eureka Stone Quarry in Chalfont, PA.

1952

Purchased original Ward Sand & Materials in Pennsauken, New Jersey. Opened Asphalt Plant at Eureka Quarry in Chalfont, PA.

1959

Purchased Bucks County property to build Rush Valley #1, our second quarry.

1960

Opened asphalt plant at Rush Valley 1 Quarry.

1963

Purchased Warrington Quarry in Bucks County.

1964

Opened Pocono Quarry in Monroe County.

1965

Purchased Tri-Borough Sand & Stone in Camden County, New Jersey.

1966

Purchased Rush Valley Quarry #2 and opened Daleville Quarry in Lackawanna County.

1967

Opened Snydersville Sand.

1969

Opened asphalt plant at Daleville Quarry.

1970

Opened Milford Quarry in Pike County.

1972

Opened Sterling Quarry in Wayne County. Opened Pocono Asphalt at Pocono Quarry.

1975

Opened Milford Asphalt at Milford Quarry.

1979

Purchased what is known today as Ward Sand & Materials Co. in Burlington county NJ.

1984

Began concrete recycling in the City of Philadelphia.

1997

Supplied 1,000,000 tons of material for the reconstruction of Penn Forest Reservoir.

1998

Installed 550 ton per hour drum mix plant at Rush Valley #1.

Installed new sand processing plant at our Ward Sand & Materials Plant.

2000

Installed a new 1,500 ton per hour primary at our Rush Valley #1 Plant.

2001

Automated all crushing and screening processes at our Rush Valley #1 Plant.

2003

Installed new fully–automated sand processing plant at Tri-Borough Sand.

2013

Began production at new 2,000 ton per hour processing plant at Warrington Quarry.