Aggregate

Custom Landscape Materials, LLC operates three hard rock quarries and produces aggregate at all locations. The result of excavating and crushing hard rock is that in the ABC (aggregate base course) there is negligible clay silt contamination.

West Valley Rock is the largest supplier of aggregate in Arizona and Southern California. Custom Landscape Materials, LLC operates three hard rock quarries and produces aggregate at all locations.

Our quarry sites, which cover at least 300 acres of mining area, are capable of producing more than 5000 tons of gravel per day. We also produce rip rap, boulders, and other stone products. Meanwhile, we have a fleet of trucks that is always ready for any delivery task. We primarily cater to contractors, builders, community associations, landscapers, property developers, and DIY homeowners. With our capacity and available resources, you will surely complete your project on time or even ahead of schedule.

Please contact us today at (623) 386-8777 for your inquiries or orders.

Decomposed Granite

Decomposed granite is commonly used for landscaping, property improvements, and other masonry applications. It is widely used in residential and commercial concreting projects. Crushed granite is usually mixed with resin to form a composite similar to asphalt. You can use this material on driveways, garden pathways, patios, walkways, trails, and other high foot traffic areas. Some landscapers use this aggregate as mulching material because it improves drainage and provides additional minerals to the plantings.

Decorative Aggregates

It is easy to spruce up your outdoors if you use decorative aggregates. These carefully selected gravel and other types of stones are mainly used for landscaping and hardscaping projects. We have decorative river rocks for your garden, as well as multi-colored gravel for your hardscape features and other masonry applications.

Road Base

West Valley Rock can supply any amount of road base material for clients and contractors anywhere in Arizona. Our aggregate products have been tested using the ASTM C131 standards. They are guaranteed tough and perfect base materials for road and railroad foundations. 

Drainage

The drainage has important roles in your home or commercial property. It must be carefully planned and built according to industry specifications. You should use the right types of materials and ensure that they are durable and long-lasting. The quality of the aggregate that will be used for the drainage system is another factor that you have to consider.

You need the right size and type of aggregate to ensure the proper functioning of your French drains and retaining wall drains. If you are working on septic drain fields and road side edge drains, please contact us at West Valley Rock. We have a special selection of aggregates for these types of projects.