Mulch, Stone, Soil




Cornerstone is pleased to offer you full-service delivery to Jefferson County, Berkeley County, and Northern Virginia and its surrounding areas. So, not only will you find all the landscaping products your project needs, but you’ll also enjoy delivery to your job site or home, of whatever products you might need. Our helpful staff will load the bagged or bulk amount of any of our products for you, and conveniently drop them off in your driveway, or job site!

For your convenience, please use the following map to determine if we provide delivery services in your area. The delivery zone is highlighted in green, below: If you are just out of our coverage area, don't hesitate to ask us! We've been known to "go the extra mile" before..

*During the spring season, we anticipate deliveries to be scheduled 1-2 weeks in advance. Delivery prices are subject to change. We appreciate your business and cooperation. 



Safe for children, safe for the environment and even better on your budget!

SoftJAM™ certified, eco-friendly playground mulch meets or exceeds requirements for ASTM, CPSC, CSA and our surfaces are Third Party confident. • Exceptional Fall Protection • Easy Maintenance • Easy Installation • Natural Beauty • Renewable Materials • 100% Natural, Chemical-Free Each year, more than 200,000 children in the US go to emergency rooms with playground associated injuries. Most injuries occur when a child falls from the equipment onto the ground. Many backyard play-sets are placed on dirt or grass-surfaces that do not adequately protect children when they fall. Play it safe in Frederick, MD with SoftJAM™ certified, eco-friendly playground mulch.

NEW Product Coming Soon!

The first colored playground mulch in the USA!


Non-hazardous  |  Custom Orders  |  School Colors  |  Dust-free  |  Just Flip to Renew

Colored SoftJAM™ is approved by the International Playground Equipment Association (IPEA) and is third-party certified. Our goal is to have playgrounds be safe with a little extra fun color. New SoftJAM™ Colored Certified Playground Mulch is the first of its kind in the USA. Safe and beautiful for your home or school–labor saving, cost effective and lasts longer! Why not add a little color to your life?