Brian and Jock Dalton incorporated Dalton Rock, Inc. in August, 1993. The Primary enterprise of Dalton Rock is the operation of Dalton Quarry. Ownership is shared evenly by Brian and Jock.
Since its opening in late 1994, the Quarry has grown to where it produces and sells in excess of 250,000 tons of aggregates annually.
Dalton Rock's service area now extends from Portland and Hillsboro as far south as Corvallis and Albany, and west to Grand Ronde and Hebo. Click here for a complete list of locations.
Updated 18-Mar-05 -jwk-