Restored interlock surface after repair and cleanup work.

Service field guide

Interlock repair for pavers that have sunk, shifted, spread, or come loose.

If pavers are sinking, rocking, separating, or collecting weeds, the visible surface is usually only part of the problem. Sherwood looks at why the pavers moved, including base failure, edge restraint, pitch, settlement, traffic, and nearby water, before recommending a repair or replacement path.

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Service type Interlock Repair, Replacement & Restoration

Planning focus 4 site issues

Water review 4 runoff checks

Project proof 2 related examples

Start with the problem

Signs this may be the right scope.

The first step is identifying what you can see, then checking the hidden cause: base movement, poor pitch, weak edges, water, settlement, thresholds, or bad transitions.

Pavers are sinking, rocking, loose, uneven, separating, or holding water

Edges are spreading, joints are washing out, weeds are taking over, or borders no longer hold the pattern

A patio, walkway, driveway, or entrance has trip points, low spots, or awkward transitions

You need to know whether the surface can be lifted and relaid or whether the failed base makes a fuller rebuild more practical

What the work may include

The finished surface is only the visible part.

Interlock and paver repair for sunken, rocking, uneven, loose, separating, or weed-filled surfaces, with the cause reviewed before lift-and-relay, edge correction, joint reset, partial replacement, or rebuild work is recommended.

Lift-and-relay repair where the existing pavers are suitable to reuse

Partial replacement for broken, missing, badly stained, or mismatched sections

Re-leveling for sunken patio stones, uneven walks, settled driveway areas, and loose pavers

Edge restraint correction, joint reset, polymeric sand replacement, and restoration planning when the base still supports repair

Water movement

What can change the scope.

Sherwood checks whether water from downspouts, low spots, slopes, or neighboring surfaces contributed to the movement
A repair should keep or restore useful pitch instead of flattening the surface and trapping water
Joint material, edge restraints, and nearby grades matter because water and movement often return to the weakest edge
Cosmetic resetting without correcting the cause can fail again, especially where base settlement or runoff is still active

Before it is covered

What good prep should make clear.

The estimate separates lift-and-relay, partial replacement, edge correction, joint reset, and full rebuild options where those options are realistic
The cause of movement is discussed before the surface is reset
Edges, joints, transitions, low spots, and nearby water sources are reviewed as part of the repair scope
TODO add real before/during/after repair examples

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