What tropical landscape pavers should actually involve
Surfaces laid around root systems that will keep growing.
What actually goes wrong
Here is the honest version: a sunken paver is a symptom. The base under it lost material, usually to water, and the surface settled into the gap. Resetting the pavers without correcting the base just buys you a season.
Our ground is sand over limestone in most of the region, and sand drains fast right up until it does not. Add an afternoon storm that drops two inches in an hour and the base either handles it or it starts washing.
Old trees cause plenty of it too. Their roots go wherever there is water, and since the base under pavers holds water, the roots move in and slowly jack the surface upward.
We would rather lose a bid than skip the base work, because the base work is the job. Everything above it is finish.
How we run this job
We come look at it
One of our crew meets you at the property and walks it with you. We look at the surface, then at where the water runs, and tell you plainly what we see. If it turns out to be a smaller fix than you feared, you will hear that from us.
You get the plan in writing
Scope, materials, how long it takes, and what it costs, written down before anybody starts. No verbal numbers that change later.
We build the base first
Excavation to the depth this job actually needs, aggregate compacted lift by lift, bedding screeded flat. The slow part, and the part that decides whether the surface is still flat in ten years.
Pavers go down and get cut in
The field goes down to the pattern, edge cuts happen on site, and the perimeter gets a restraint so nothing creeps.
Joints get filled and the site gets cleaned
Sand swept in and compacted, surface washed, debris hauled by us. You get the property back the way we found it, minus the problem.
What salt air and a high water table do to a surface
Think of the pavers as the finish floor and the base as the foundation. Nobody would judge a house by its tile, and a paver job works the same way. Underneath what you walk on there is a thin bed of sharp sand screeded flat, then a thick layer of compacted crushed aggregate, then the native subgrade. The aggregate is what actually holds the weight. The pavers wear well and look good, and they ride on everything below them.
Short version: the base gets as deep as the load needs. Foot traffic is light, so a walkway sits on a shallower base. A driveway is a different job the moment a loaded pickup parks on it every day, and a commercial drive taking delivery trucks is a bigger one again. We measure for the heaviest of those your surface will see. A contractor who quotes a garden path and a driveway at the same depth skipped that step.
Compaction in lifts is the most commonly skipped step in paver work, and it is easy to see why. Nobody can tell from the finished surface. A single thick layer compacted from the top gives you a hard skin over loose aggregate, and that holds up just long enough for the job to be paid and forgotten. Building in layers of a few inches, each compacted before the next, is what keeps it flat.
A sunken paver is a symptom. The base under it is the disease.
We think about where water will run before we think about pattern or color. Every paver surface needs a gentle fall, roughly an eighth to a quarter inch per foot, pointed away from the house or building. It is subtle enough to go unnoticed and steep enough to work. A flat or backward pitch shows up in the first heavy rain.
Where the water goes once it leaves the surface is a real design question. On a tight lot with no fall available, that can mean a channel drain across the low edge, a permeable section that lets water through into a stone reservoir, or a regrade of the adjacent planting bed. All of those are cheaper to build now than to retrofit.
The rain that falls on your pavers is the least of it. A well-jointed surface sheds most of that. The water that undermines a base is water delivered to one spot again and again, from a gutter downspout, an irrigation head, or the slope of the property next door. We look for those sources on every walk.
Separation
Geotextile between subgrade and base stops fine soil migrating up and destroying the aggregate structure.
Base depth
Set by what the surface carries, not by habit. A walkway and a truck-bearing drive are not the same excavation.
Compaction
Thin layers, each one compacted before the next goes on. A thick dump with one pass of the plate leaves loose stone hiding under a firm skin.
More coastal work
We take this work all over the region. Some of the places we are in most often:
What it asks of you afterwards
Think of sealer as a coat you can choose to put on, and then have to keep putting on. It helps the joint sand stay put and gives stains less grip. Pick the wrong product and you get a shiny, plastic look you will not like, or a film that holds water under it. We tell people plainly when theirs is better left alone.
The thing worth acting on quickly is a trip hazard. A lifted edge of more than about a quarter inch is something somebody will catch a toe on, and on a commercial property that is a liability question as well as a maintenance one.
If the base was built right, you will spend very little time on it. An occasional sweep keeps organic material from composting in the joints, and a top-up of joint sand now and then keeps the pavers locked together. That is the list.
With clay brick there is no pigment to fade. The color comes from the clay as it is fired, so the paver looks essentially the same for as long as it lasts. The trade is a higher price and a smaller choice of shapes.
Pool decks are where travertine earns its place. Bare feet notice the difference right away: in direct sun it runs cooler than concrete. Keep in mind that every unit is a little different, since it is quarried stone, and that areas exposed to oil or heavy staining should be sealed.
Porcelain looks clean and stays clean, because it is dense enough that almost nothing soaks in. It is newer to residential work than the other materials, and it is less forgiving. An uneven bed under it shows, so we spend extra time on the base, and the cuts are slow work with the correct blade.
What we see when somebody else did it
None of these leave a mark you could spot at the final walk. That is the whole reason they keep coming back.
Laying over the old surface
It is the shortcut that costs the most later. A new surface on top of a failed one goes down fast and cheap, and it still sits on the same ground. If the base caused the original failure, the overlay hides it for one season.
Skipping the geotextile
Fabric between the ground and the base is a small step that keeps the base doing its job. Sandy soil especially wants to wash up into the stone layer above it. When it does, the base loses its strength and you get low spots that come back no matter how often they are reset.
Using the wrong sand in the bedding
Sand looks like sand until a truck rolls over it. Sharp, angular concrete sand grips. Rounded sand, the mason or beach kind, rolls under the load and lets pavers slide out of place.
Sealing too early
A new concrete paver needs to cure and let its efflorescence work out before it gets sealed. Seal it in the first month and you can lock a white haze under the sealer permanently.
Compaction in lifts is the difference between ten years and two.
Common questions
Will the new pavers match what I already have
It depends mostly on whether the line is still made. If it is, we can usually get close, though sun and age shift the color of concrete pavers a little over time. If it has been discontinued, we show you the options before ordering, and that can include borrowing units from a less visible spot.
What happens to the old surface
You do not have to deal with it. Our crew breaks out the old surface and hauls it away, and the concrete and pavers are recycled wherever a recycler is available. Haul-off is already in the scope.
How do you keep it from settling again
By fixing the reason it settled. That usually means correcting drainage and rebuilding the base properly, and sometimes it means dealing with a root or a downspout that is dumping water in the wrong place.
Do you work with HOAs and property managers
We put together submittals for HOA boards and property managers regularly. Tell us what your approval process requires and we will work inside it, including phasing so residents keep access.
Do you cover Miami, FL
Yes. Miami is where Paverson is based, and we work across the city regularly. Reach us by phone or at info@paverson.com and we will tell you honestly how soon we could get there.
Is there a warranty
Two warranties apply. Ours covers the workmanship and comes in writing. The manufacturer covers the pavers, and we give you their documentation. Our warranty does not cover conditions that change after the job, such as a new root or a drainage change, and we tell you that up front.
Tell us what you are looking at
Call us and describe what you have, or send photos if that is easier. We will be direct about what has gone wrong and how much work it will take, and if it is something that can wait, we will tell you to wait.
Quality you can stand on