(909) 823-7521

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3/4” Rock

3/8” Rock

1 1/2” Rock

Road Base

Recycled Base

Crushed Aggregate Base


3/8” or 3/4”

Custom blending available

Sack Cement

Type II


Fill Sand


Screened Sand

Plaster Sand

Used for stucco and masonry applications

C-Mix, Rock & Sand: We also offer many common building materials available for pick-up or delivery.  Below is a listing of some of the products we carry.  We can also source specialty materials for your project.


Ready-Mix Concrete: We have a wide variety of proprietary mix designs to meet your concrete needs.  Give us a call to determine which mix will be best for your project.

Batch Plant.  

D & K Concrete Fontana, California