G&L
Bark & Supply
Spanaway, WA
(253) 535-1614
(253) 535-1614
Material Calculator

how much do you need?

Use our interactive calculator to estimate cubic yards for bark, rock, soil, or gravel. Enter your area dimensions, choose your material and depth, and get an instant estimate.

Material Calculator

how much do you need?

Enter your measurements below to calculate cubic yards needed.

×

Enter your measurements above to calculate

1 yard covers ~100 sq ft at 3" depth
Pro Tip

Always round up

We recommend ordering 10–15% more than your calculated amount to account for settling, uneven ground, and waste. It's much easier to have a little extra than to make a second trip.

Depth Guide

recommended depths

2"Refreshing existing bark
3"Standard new installation
4"Heavy weed suppression
6"Playground safety surface
Delivery Info

Delivery is available for most products with a minimum of 3 cubic yards. Same-day delivery is often available — call us to confirm.

Coverage Reference

Bark / Mulch~100 sq ft / yard @ 3"
Decorative Rock~80 sq ft / yard @ 3"
Soil / Compost~100 sq ft / yard @ 3"
Gravel~80 sq ft / yard @ 3"