-Per sq. ft.
-Depth of 2"
 
-clean arbor mulch. 
-Bark, wood chips and leaves. 
-Quantity includes typical waste overage, material for repair and local delivery.    
-labor estimate to install mulch. 
-Distribute and level to uniform thickness of roughly 2". 
-Includes planning, equipment and material acquisition, area preparation and protection, setup and cleanup.