Paver work across Martin County
River and coastal properties with mature tree cover, which means roots under a lot of the older surfaces.
What this county does to a paver base
River and coastal properties with mature tree cover, which means roots under a lot of the older surfaces.
Most of the sinking and shifting we see in South Florida comes back to two local conditions. The sandy ground moves when water passes through it, and the rain arrives in big bursts. Put those together and a base that would be fine up north gets a real test every summer.
When a paver surface goes wrong in Florida, the pavers are rarely the thing that failed. Water got into the base, the base moved, and the surface followed it down. Fix the surface only and you are back in two years.
Then there are roots. A paver base keeps moisture under the surface, and a mature tree nearby will find it. As the roots thicken inside the base, they heave the pavers up.
What we are actually doing down there
A plate compactor only reaches so deep. That is why the base goes in as a series of lifts, each a few inches thick and compacted before the next one lands on top. Put the full depth down at once and the plate firms up the top and leaves the bottom loose. It feels solid when you walk it. Then over the first year or two, the loose layer underneath consolidates unevenly and the surface settles in patches.
On site the order runs backwards from what you end up seeing. We dig out to the subgrade, the native soil, and check it. We bring in crushed aggregate and compact it into a base, which is the layer that actually carries the surface. We screed a thin bed of sharp sand dead flat on top. Only then do the pavers go down. They are the wearing surface and the part people photograph, and they sit on top of the work that holds everything up.
On a commercial property the base is usually the first thing we size, because delivery trucks put more weight on a drive than anything a house will see. A residential driveway with a loaded pickup every day needs less than that, and a walkway that only carries people needs less again. Each one gets dug to its own depth. One depth for every surface on the property is a shortcut, and it shows up first where the trucks turn.
The edge restraint is the piece nobody thinks about and the reason the field holds.
Getting water off the pavers is half of the drainage job on a commercial property. The other half is deciding where it lands. On a tight lot with no fall to spare, we usually choose between a channel drain at the low edge, a permeable section that lets water through to a stone reservoir, and a regrade of the planting bed next door. Building that in now costs less than coming back for it.
When a paver surface fails, look at the edges before you blame the rain. A downspout emptying right against the border, a sprinkler that wets the same corner every day, runoff from the lot next door: those are the usual suspects. Rain falling on a properly jointed field mostly runs off. Concentrated water from one source is what washes the base out.
An eighth to a quarter inch per foot does not sound like much, and walking on it you would swear the surface is level. That small, steady drop away from the building is what carries water off. A flat surface holds puddles. A surface sloped the wrong way delivers runoff to the foundation, which is a far bigger problem.
Base depth
Set by what the surface carries, not by habit. A walkway and a truck-bearing drive are not the same excavation.
Compaction
Compacting the whole base in one go only firms up the top. We place aggregate in layers and compact each one, so the base is solid all the way down.
Fall
The surface drops about an eighth to a quarter inch every foot away from the building. It feels level and drains like it should.
Where we work in Martin County
Each of these has its own page with what we see locally.
Choosing material for this part of the state
Pick clay brick if you want a surface that still looks like the day it went in twenty years from now. Its color is the fired clay, so it stays put. You will pay more and have fewer shapes to choose from.
Travertine is a natural stone, and it behaves like one. Color and texture shift from unit to unit, so a deck has a less uniform look than concrete pavers give you. It also stays cooler under bare feet in direct sun, which is why pool owners ask for it. Seal it if it is going to see oil or heavy stains.
If staining is your main worry, porcelain is close to stain-proof. It absorbs almost nothing. It asks more of the installer than most materials, though: an uneven bed shows through, so base work has to be precise, and cutting it cleanly takes the proper blade and some patience.
Walk your pavers now and then and look along the edges. If any paver has lifted more than about a quarter inch, treat it as urgent, because that is the height where people start catching their toes. For anyone managing a commercial property, it is a liability matter as much as upkeep.
Upkeep on a well-built paver surface is light. Sweep leaves and debris off before they break down in the joints, top up the joint sand when it gets low, and call about any dip while it is still small. Most owners do little else.
Sealing really is a preference, which is why you hear different opinions on it. Our view: it is worth it where the surface takes oil, food or heavy staining, and less worth it on a walkway that only sees foot traffic. A poorly chosen sealer can leave a glossy sheen or trap moisture underneath, so product choice matters as much as the decision itself.
Martin County on the map
What we see when somebody else did it
These shortcuts all pass a walk-through on day one. The problems arrive later, and that delay is why they stay common.
Laying over the old surface
An overlay inherits everything beneath it. Settled spots and a soft base stay exactly where they were. If the base is what sank the old surface, the new layer just hides it for a season before the same failure comes back.
Skipping the geotextile
This one cannot be checked after the fact. Once the pavers are down, nobody can see whether there is fabric under the base. If there is not, fine soil gradually moves up into the aggregate and weakens it, and the settling that follows takes a full rebuild to fix.
Using the wrong sand in the bedding
Bedding sand that is round acts like a layer of ball bearings. Pavers set on mason or beach sand drift under load. Sharp, angular concrete sand stays put.
Sealing too early
Leave new concrete pavers unsealed through their first month. They are still curing, and efflorescence is still working out of them. Seal over that and the white haze can be locked under the sealer permanently.
If nobody talks to you about drainage, they are quoting a different job.
Common questions
Will the new pavers match what I already have
Often the best match is already on your property. When a new paver will not blend, we can pull units from a less visible area, use them on the visible patch, and put the new ones where nobody looks. Otherwise matches range from exact to close, because concrete pavers shift color a bit with sun and age.
What happens to the old surface
Breaking out the old surface is the first stage of the job. It gets loaded and hauled off, and we recycle the concrete and old pavers when a recycler is in reach. That work is written into the scope.
How do you keep it from settling again
We find out why it sank before we touch it. Resetting pavers on the same weak base or over the same wet spot only buys you a little time. Usually the cure is better drainage and a properly rebuilt base, and sometimes it means dealing with a root or a downspout.
Do you work with HOAs and property managers
Yes. Property managers usually want clear communication and no surprises, and that is how we like to work too. Tell us what your approval process requires and we will work inside it.
Do you cover Martin County
Yes. Martin 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.
Is there a warranty
Yes. Get any contractor’s warranty in writing and read what it excludes. Ours is written and covers our workmanship. It is also clear about its limits, like a root that arrives later or a drainage change. The pavers have separate manufacturer coverage, and we give you those papers.
Let us walk the property
Send a couple of photos or just call. We will tell you what we think is going on, what it would take to fix, and whether it needs doing now or can wait.
Quality you can stand on