Paver work across Glades County
Lake Okeechobee properties with soft organic soils that make base preparation the entire job.
What this county does to a paver base
Lake Okeechobee properties with soft organic soils that make base preparation the entire job.
The water table sits high across a lot of the coast, so there is less room for water to go down and more reason for it to move sideways. That is what takes the sand out from under a driveway edge.
The failure is almost always below the pavers. Sand washes out of the joints, water gets down into the bedding, the bedding migrates, and the surface drops. Everything you can see is downstream of that.
Roots are the other big reason pavers lift around here. Ficus and black olive trees, and plenty of older shade trees, spread their roots shallow and wide, and those roots chase the moisture that collects under a walkway.
What we are actually doing down there
Loose aggregate under a hard crust is the failure nobody sees coming. It happens when a base is dumped in at full depth and compacted only at the surface. The top tightens up and the bottom never does, and once traffic and water work on it, the loose part shifts and the pavers above it sink in patches. Laying the base in lifts of a few inches, compacting each one, prevents it.
A field of loose pavers only works because of what is under it. The pavers spread a load out sideways. The bedding course, a thin layer of sharp sand screeded perfectly flat, gives each one an even seat. Below that the compacted crushed aggregate base takes the weight and passes it down over a wider area, so the subgrade, your own soil, never feels the full point load of a tire. Take out the base and the pavers are just a pile of blocks.
We work out depth by asking about the traffic. Mostly we want to know what parks on it and whether a truck ever backs onto it. A walkway carrying people gets a shallower base. A driveway with a loaded pickup on it daily gets more, and a commercial drive with deliveries gets more again. That number comes from your property, so it changes from job to job. When it never changes, it was a guess.
Compaction in lifts is the difference between ten years and two.
Every paver surface we build is pitched away from the building at roughly an eighth to a quarter inch per foot. You will never feel that slope when you walk across it. Water does feel it, and it runs off the edge instead of sitting in puddles or heading back toward your foundation, which are the two ways a bad grade shows itself.
A tight commercial lot with no fall available is a drainage problem before it is a paving problem. The surface can shed water, but something has to receive it. Our usual choices are a channel drain at the low edge, a permeable section that passes water through to a stone reservoir, or a regrade of the adjacent planting bed. We pick one while the site is open, because retrofitting any of them costs more.
Water is the thing that ends most paver surfaces, and it almost never arrives from where people expect. It is rarely the rain landing on the pavers, because a properly jointed field sheds most of that. It is the downspout discharging at the edge, the irrigation head spraying the same spot twice a day, or the neighboring grade sending runoff across the corner.
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
Firm from top to bottom, which takes lifts. Aggregate goes down a layer at a time and each layer is compacted. A single dump gets a crust and little else.
Where we work in Glades County
Each of these has its own page with what we see locally.
Choosing material for this part of the state
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 is the material where installer skill shows most. It is dense and close to stain-proof, yet it will not hide an uneven bed, and it takes the right blade and patience to cut cleanly. It has only come into residential work fairly recently.
Concrete pavers cover the biggest share of what gets installed. They are pigmented through the body of the unit, so the sun fades them gently and evenly over time. New ones look a touch different from how they will look after a year or two, since the color settles as they cure out. Shapes and colors run wider than any other paver.
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.
Debris in the joints is the thing to stay ahead of. Leaves and grass clippings break down into soil, and soil in a joint is where weeds start. Sweep it out, keep the sand topped up, and a well-built surface will ask very little else of you.
Whether to seal is your call. A good sealer brings the color up a shade and makes an oil drip or a spill easier to clean off. The tradeoff is upkeep, since it wears and has to be reapplied every few years, and the wrong product can leave a plastic shine or trap moisture underneath. We will tell you which way we would go on yours.
Glades County on the map
Where these jobs go wrong
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
Skipping the tear-out saves time and some money. It also keeps every defect in the ground below. If a weak base is what wrecked the old surface, the new one hides that failure briefly and then repeats it.
Skipping the geotextile
Geotextile fabric is a thin layer that does a big job. It sits on the subgrade and keeps the native soil out of the aggregate base. Leave it out and the fines work their way up over time until the base is half dirt, and then the surface starts to sink.
Using the wrong sand in the bedding
Using whatever sand is on the truck is a common shortcut. Bedding has to be sharp, angular concrete sand, because rounded mason or beach sand lets pavers drift once weight goes on them.
Sealing too early
Give new concrete pavers time before sealing. They have to cure and let efflorescence work its way out. Sealing during the first month risks catching that white bloom under the sealer, where it stays for good.
Water is what ends most paver surfaces, and it rarely arrives from the sky.
Common questions
Do I need to be home while you work
No. Many of our customers come home to a finished section after work. Just make sure we can reach the area and have a water source. Surprises get a same-day call.
Will the new pavers match what I already have
What matters most is where the repair sits. In a back corner, a close match is usually fine. By the front door it needs to be better, and if the line is discontinued we can borrow pavers from a less visible part of the surface for that spot. Either way you see the options before we order.
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
Find the water first. In most cases a settled spot traces back to drainage, like a downspout emptying at the edge, and the base under it has washed or softened. Correct the drainage, rebuild that section of base, and the pavers go back down on something solid.
Do you work with HOAs and property managers
Yes. If your board only meets monthly, we plan the job around that meeting. Submittals and phased work that keeps residents moving are normal for us, so tell us how approvals run.
Do you cover Glades County
Yes. Glades County is inside our regular working area and we are out that way most weeks. Call and we will tell you honestly when we could get to you.
Start with a conversation
The water usually explains the problem, so that is what we look at first. We come out, walk the property, trace where the water goes, and write up what we find. It is the fastest way to a real answer.
Quality you can stand on