San Rafael Rock Quarry, Inc.
San Rafael Rock Quarry, Inc. is a major supplier of aggregate in Northern California with a strategically located quarry in San Rafael and material distribution centers scattered across the San Francisco Bay and Sacramento-San Joaquin Delta region.
The San Rafael Rock Quarry has been actively mined for over 100 years. San Rafael Rock Quarry, Inc. has an experienced and highly skilled staff that includes geologists as well as mining and civil engineers, all with extensive experience in the aggregate industry. San Rafael Rock Quarry, Inc. delivers a wide variety of products to both waterside and land-side sites.
Acknowledged as a Certified State & Federal Resource
The San Rafael Rock Quarry, Inc. is unique because its waterside barge-loading equipment makes it the region’s most cost-effective source of high-quality aggregate. San Rafael Rock Quarry, Inc. also offers an extensive barge and towing fleet, which allows it to handle jobs of any size within its service area.
barged materials
Base Rock Products
Drain Rock Products
Permeable Products
Fill Products
Concrete Aggregate
Washed Products
Sand Products
Rip Rap Products
san rafael rock quarry, inc.
Delta Division Materials
Crane Cove Park
Transforms Pier 70's waterfront, integrating historic structures, shoreline restoration, and public access for Dogpatch/Potrero.
Delta Division Materials
BALMD Sac River Erosion Control
Controlling erosion, creating habitats, and reducing maintenance on Brannan Island's Sacramento River levees.
Delta Division Materials
ARCF Sacramento River Erosion Contract 2
Part of the Sacramento River Erosion Countermeasures, covering 3 miles of the 10-mile bank protection.