Custom Rock Architectural Formliners - About

Custom Rock Formliner is the leader in stone texture formliners for poured-in-place, precast and tilt-up applications.  Custom Rock also offers custom molding for architectural applications such as murals and graphics as well as a large variety of textures including, but not limited to, stone, brick, split-faced block, wood, fractured fin and sandblast. 
 
Founded in 1971 Concrete Design Specialties, Inc., d/b/a Custom Rock began as a specialty concrete contractor.  Custom Rock’s original focus was in the area of concrete paving with particular emphasis on the coloring and texturing of concrete to give a natural stone appearance.  Over the years, Custom Rock expanded in the areas of simulated rock formation construction and specialty concrete theming. 

More than a decade ago, Custom Rock developed a patented formliner system designed to provide a natural stone appearance to poured-in-place and pre-cast concrete structures including bridges and retaining walls.  Formliners are not limited to stone replication, the product continues to evolve and is also used to replicate brick, wood, granite and slate as well as being used for custom murals and graphics.

Custom Rock Formliners and coloration services are used in commercial and residential projects nationwide: 

Custom Rock Formliner Markets & Projects

Departments of Transportation

Departments of Natural Resources

Residential/Commercial Developers

Municipalities

U.S. Army Corp of Engineers

     -  Mississippi River Flood Wall, St. Paul, MN

     -  Red River, Grand Forks/East Grand Forks

National Park Service

     -  Yosemite

     -  Sequoia

     -  Mt. Rainier

     -  Yellowstone

Departments of Public Works

Federal Highway Administration

     -  Blue Ridge Parkway

Cities and Counties

Other
     - Pentagon reconstruction