Graniterock has been satisfying customers for over 100 years. Over time, we’ve found that professional experience and consideration for your needs are just as important as quality products. So we’ve designed Graniterock’s Transportation Services Division to deliver professional advice and expertise, and convenient and flexible customer service, right along with high quality rock, sand, and gravel products.
Contact our Transportation Division
Need help getting started? Use one of our calculators below to estimate the material quantity you'll need for your next job.
Graniterock Transportation Division is located at Graniterock’s A.R. Wilson Quarry, Quarry Rd, Aromas, CA. The Transportation Division’s phone number is 831.768.2350.
Contact our Transportation Division
Need help getting started? Use one of our calculators below to estimate the material quantity you'll need for your next job.

Double Bottom Dump
This truck releases its load from the bottom instead of tipping it out like most dump trucks. The bottom dump places its payload in windrows for high-volume efficient production.
Hauling Capacity: 24-25 Tons

End Dump
End Dump The end dump carries rock like other dump trucks, but is especially useful for larger rock and for jobs where larger quantities are required.
Hauling Capacity: 18-21 Tons

Oil Truck
Also known as 'Distributor or Spreader,' these trucks are used to spread oil or emulsions, a special adhesive between layers of pavement, onto road surfaces.
Hauling Capacity: 25 Tons

Pneumatic Bulk
Pneumatic Bulk Also known as a Bulk Rig, these are specialized trucks that use air pressure to pump dry materials into and out of their enclosed containers. Hauling Capacity: 26 Tons
Hauling Capacity: 26 Tons

Semi Bottom Dump
These trailers dump bulk material by opening doors in the floor of the body. Also called dump wagon.
Hauling Capacity: 19-21 Tons

Super Tag
Super Tags give you the best of both worlds between a Transfer and a Super 10. They have a large capacity, no trailer, they do great for inner city work and paving.
Hauling Capacity: 17-19.5 Tons

Super Ten
Super 10’s carry payloads equal to trailers and transfers, while maintaining the maneuverability of a tandem dump truck.
Hauling Capacity: 12-15 Tons

Transfer Dump Truck
Radio dispatched Transfer Dump Trucks transport asphalt, rock, sand and gravel from our plants and quarries to construction sites all over California.
Hauling Capacity: 24-25 Tons
CONVENIENCE OF ONE-CALL ORDERING
Save valuable time by letting us coordinate the material delivery for you. By calling any Graniterock salesperson or dispatcher, or by contacting our Transportation Office directly, you can order the aggregate product you need and arrange for product delivery. Choose from any kind of radio-dispatched aggregate delivery trucks—bottom dump, end dump, or transfer. We can help you determine the best choice for your particular jobsite.
WIDE RANGE OF DELIVERY
Graniterock can help you determine the best material for your job, and deliver that product directly to your jobsite. We will pick up from and deliver anywhere within our company service area, from South San Francisco in the north to King City and Big Sur in the South.
Graniterock Transportation Division is located at Graniterock’s A.R. Wilson Quarry, Quarry Rd, Aromas, CA. The Transportation Division’s phone number is 831.768.2350.