How Much Does Flagstone Walkway Cost in Wilmington, Delaware?

What you get at each price level

• Basic

  $26 – $33 per sq ft

  Irregular flagstones dry-laid on 4 in. compacted gravel and sand with gravel-filled joints

• Standard

  $30 – $38 per sq ft

  Irregular flagstone fitted with tighter joints on 4 in. compacted gravel and sand, polymeric sand joints, edges set firm

• Premium

  $38 – $48 per sq ft

  Thicker selected flagstone closely fitted with narrow polymeric sand joints on 4 in. compacted gravel and sand, larger border stones along both edges