Case Study: Flagstone Patio, Expand, Rebuild
Before and After
Take apart the existing flagstone patio
It had cement joints, but no cement slab underneath,
so frost heaves had broken all the joints.
The new expanded patio has no cement underneath, no cement joints,
The joints between stones are all cracked.
The surface has become uneven.
You can see sand where the stones are removed.
Expanding the Patio
Sod and earth are removed, replaced by crushed stone.
Merkley Supplies delivers 2 tons of crushed stone, 1 ton of flagstone
To be added to the 4 tons of flagstone already in place.