How Much Does Install Flagstone Patio Cost in Portland, Maine?

What you get at each price level

• Basic

  $13 – $25 per sq ft

  Irregular flagstone about 1.5-2 in. thick, dry-laid on compacted gravel and sand, wide joints filled with stone dust

• Standard

  $15 – $29 per sq ft

  Irregular flagstone about 1.5-2 in. thick, fitted with tighter joints, dry-laid on compacted gravel base, polymeric sand joints

• Premium

  $18 – $37 per sq ft

  Select irregular flagstone about 1.5-2 in. thick in larger pieces, chisel-fitted tight joints, compacted gravel base, polymeric sand joints