How Much Does Install Landscape River Stone Cost in Washington, District of Columbia?

What you get at each price level

• Basic

  $1.33 – $4 per sq ft

  Mixed 3/4 to 1-1/2 in. river rock 2-3 in. deep over light-duty weed barrier, raked even

• Standard

  $1.57 – $4.71 per sq ft

  Washed 1 to 3 in. river rock in a blended color 2-3 in. deep over woven weed barrier, raked even

• Premium

  $1.96 – $5.89 per sq ft

  Select smooth river cobbles in a uniform tone 2-3 in. deep over heavy weed barrier, hand-placed at visible edges