Step 01
Why hardscape fails in Maine
Frost drives three to four feet down in Cumberland County, and anything sitting on shallow or poorly compacted fill rides up with it. Water trapped in the base has to go somewhere when it freezes, so it lifts. Edges without restraint spread sideways under plow blades and foot traffic until the joints open. A base built for Maine means over-excavation to reach stable ground, free-draining crushed stone placed and compacted in lifts, positive drainage out of the base, and restraint locked along every edge.




