The damage you can see is not the damage that matters
After a storm, a paver driveway or pool deck usually looks dirty rather than broken. Leaves, sand, branches, a waterline of silt. The instinct is to clean it up and move on.
The problems that actually cost money happened underneath, while the water was moving, and they show up weeks later as a dip that holds water or a section that rocks underfoot. We have reset and repaired pavers that Hurricane Ian lifted along with a customer’s pool cage, and we have spent weeks after storms clearing debris and moving displaced sand out of the areas that took the worst of it.
This is what to look for, and in what order.
What the water does
It takes the base out from under. Moving water pulls fines out of a compacted base and leaves voids behind. The pavers stay where they are until something loads them, and then they drop. This is the main cause of post-storm settling, and it explains why a surface can look perfect for a month and then fail. The mechanism is the same one described in why pavers sink, just compressed into a day.
It empties the joints. Sheet flow across a surface strips joint sand out fast, and joint sand is structural rather than decorative — see what joint sand does. Empty joints let pavers move against each other, and movement chips edges permanently.
It moves the sand somewhere else. Storm surge and runoff deposit sand in drifts across decks, in pool cages and against walls. Left in place it holds moisture against everything underneath it.
It floods the ground. Saturated soil behaves differently under load. A driveway that takes a delivery truck fine in April can rut in the week after a storm.
What the wind does
Impact damage from debris. Chips, cracked pavers and gouges from anything the wind carried. Individual pavers can be swapped out, and if you have spares from the original installation, now is when they earn their storage.
Structures come down onto the surface. A screen cage, a lanai frame, or a section of roof landing on a deck lifts and displaces pavers. That is exactly the job we did after Ian — reset the pavers the cage took with it and get them back in place.
Trees. A tree that goes over takes its root plate with it, and the root plate is frequently under the edge of a hardscape. Even a tree that stays up can leave a void where roots shifted.
The order of work, and why it is this order
- Safety first — anything rocking, lifted or with an open void. A raised paver edge is a trip hazard, and a void under a deck is worse.
- Clear the debris and the deposited sand, so you can actually see the surface and so nothing is holding damp against it.
- Let the ground dry out. This is the step everyone skips. Saturated ground has to give up its water before anything structural is judged, let alone repaired.
- Assess settling after the first heavy rain, not before. Standing water shows you where the base moved, and it shows you nothing while the whole yard is still wet.
- Reset what has moved — lift the affected section, correct the base, re-lay your own pavers. That is paver repair.
- Then, and only then, clean, re-sand and seal. Sealing a surface that is still settling locks the problem in. The full sequence is in what clean, sand and seal means.
Storm staining is a separate problem
Floodwater leaves a tide line, and it is not ordinary dirt. It carries organic matter, silt, and frequently fuel and oil from wherever it has been. Those need treatment rather than pressure, and some of it belongs on our pressure washing page rather than being chased with a garden hose.
Where the water reached the walls, the same applies to the house — the wetted band will grow algae long before the rest of the wall does, which is a house washing job.
Where any of that wash water ends up is a regulated question, not just a courtesy. The EPA’s NPDES stormwater program governs what may be discharged to a storm drain, and a post-storm clean-up carrying fuel residue is exactly the case it exists for.
What insurance usually will and will not touch
This is not legal advice and every policy differs, but the pattern is consistent enough to be worth knowing before you make the call.
Sudden, identifiable storm damage — a cage that came down onto a deck, a tree that went over and took the edge of a driveway with it, pavers displaced by surge — is the kind of event policies are written for. Gradual settling that becomes visible three months later is much harder to attribute, which is the entire reason the photographs above matter so much.
Two practical points. First, keep the debris-removal receipts separate from the repair receipts, because they are frequently treated differently. Second, do not let anybody tell you a surface has to be fully replaced before somebody has actually lifted a section and looked at the base. In our experience most storm-damaged paver surfaces are reset jobs rather than replacements, and a reset uses your own pavers, which is why the repair blends in instead of leaving a patch that never quite matches.
What to photograph, today
Before anything is moved or cleaned, photograph the whole surface, then each damaged area close up, then anything that has visibly dropped or lifted. Date-stamped images taken before clean-up are the only record that separates storm damage from ordinary wear, and that distinction is the whole argument with an insurer.
The Florida Division of Emergency Management publishes the state’s own guidance on preparing and recovering, including what to document. It is worth ten minutes before the next season.
Before the next one
Keep the yard drains and the deck drains clear, make sure downspouts discharge away from hardscape rather than onto it, and know where your spare pavers are. None of that prevents a storm. It reduces how much of the damage is the avoidable kind.