Pool Deck Drainage Installation done so it stays flat
Deck drainage that moves water away from the coping and the house.
What actually goes wrong
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.
South Florida gives us two things that make base work matter more than it does up north: sand that moves when water runs through it, and rain that arrives all at once. A base that would be fine in a dry climate gets tested here every summer.
Mature trees are the second cause. Roots go where the water is, and a paver base holds moisture, so they grow straight into it and push the surface up.
So the real question to ask anybody bidding this work is not what pavers they use. It is how deep they excavate, how they compact, and where they think your water goes. The answers tell you everything about how long the job will last.
How we run this job
We come look at it
Somebody from the crew walks the property with you, looks at where water goes, and tells you what we actually see. If the fix is smaller than you were expecting, we will say so.
You get the plan in writing
Scope, materials, schedule, and cost on paper before a shovel moves. The number you approve is the number, not an opening position.
We build the base first
Dig to depth, compact the aggregate in layers, screed the bedding. Nobody ever sees this part again, which is exactly why most failures start here.
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, the surface washed down, and the property left the way we found it. We haul our own debris.
Where the water goes when it rains here
Compaction has to happen in lifts. That means putting the aggregate down in layers of a few inches and compacting each one before the next goes on. Dump the whole depth in at once and run a plate over the top and you get a hard crust over loose material, which behaves fine for a year and then starts settling in patches. This is the single most common corner cut in the trade and it is invisible on day one.
A paver surface is really four layers and only one of them is visible. Under the pavers there is a thin bedding course of sharp sand, screeded dead flat. Under that is the base, which is compacted crushed aggregate and does the actual structural work. Under that is the subgrade, which is whatever your property is made of. The pavers on top are a wearing surface. They spread load and they look good, but they are not what holds the thing up.
Depth is decided by what the surface has to carry. A walkway that only ever sees people can sit on a shallower base than a driveway that takes a loaded pickup every day, and a commercial drive that takes delivery trucks needs more again. Anybody who quotes the same base depth for a garden path and a driveway is not measuring, they are guessing.
If nobody talks to you about drainage, they are quoting a different job.
Polymeric sand binds when it is wetted and resists washout better than plain sand, which is why it has become the default. It has to go in dry, get swept properly off the surface before wetting, and be watered in the way the manufacturer specifies. Rushed installation is why some jobs end up with a hazy residue over the pavers.
The sand in the joints is structural. It is what transfers load from one paver to the next, which is the whole mechanism that lets a field of loose units behave like a surface. When joints wash out, each paver starts carrying its own load alone, which is exactly when they start rocking and cracking.
Compaction
Aggregate goes down in lifts and each one gets compacted. One dump and a quick pass gives you a crust over loose material.
Fall
Roughly an eighth to a quarter inch per foot away from the building. Invisible underfoot, decisive for where water ends up.
Restraint
A perimeter edge restraint is what stops the field creeping outward and the joints opening from the outside in.
More drainage work
We cover this across the region. A few of the areas we work most:
What it asks of you afterwards
Sealing is optional and it is a preference rather than a requirement. It deepens the color, makes stains easier to lift, and helps hold joint sand. It also needs redoing every few years and a bad sealer choice can leave a plastic-looking sheen or trap moisture. We will tell you honestly whether your surface benefits.
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.
A paver surface that was built properly asks for very little. Keep the joints topped up, keep organic debris from composting in them, and deal with a settled area while it is small. That is genuinely most of it.
Porcelain is the newest of these in residential work. It is dense, absorbs almost nothing, and is close to stain-proof. It needs precise base work because it is unforgiving of an uneven bed, and cutting it takes the right blade and patience.
Concrete pavers are the workhorse and cover most of what gets installed. Widest range of shapes and colors, most predictable to lay, and the easiest to match later. Color is pigment through the unit, so it fades gently with sun rather than wearing off, though it does shift over the first year or two as it cures out.
Clay brick keeps its color essentially forever because the color is the fired clay itself. It costs more, comes in fewer shapes, and it is the right answer when you want a surface that looks the same in twenty years.
What we see when somebody else did it
None of these are visible on the day the work finishes, which is exactly why they keep happening.
Using the wrong sand in the bedding
Bedding wants sharp, angular concrete sand. Rounded mason sand or beach sand behaves like ball bearings under load and lets the pavers wander.
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.
Laying over the old surface
It is quick, it is cheap, and it inherits every problem underneath. If the base was the reason the old surface failed, putting a new one on top of it just hides the failure for a season.
Skipping the geotextile
A separation fabric between the subgrade and the base stops the two from mixing. Without it, fine soil migrates up into the aggregate, the base loses its structure, and you get settlement that no amount of surface work will fix.
A sunken paver is a symptom. The base under it is the disease.
Common questions
Will the new pavers match what I already have
Sometimes exactly, sometimes closely. Concrete pavers change color a little with sun and age, and older lines get discontinued. If we cannot match, we will show you the options before we order anything, including pulling units from a less visible area to patch a visible one.
What happens to the old surface
We break it out and haul it off. Concrete and old pavers go to a recycler where one is available. That is included in the scope, not added on after.
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
Regularly. We are used to submittals, board timelines, and phasing work so residents keep access. Tell us what your approval process looks like and we will work inside it.
Do you cover Miami, FL
Yes. Miami, FL 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, in writing, covering our workmanship. Manufacturer coverage on the pavers themselves comes from the manufacturer and we will hand you that paperwork too. We will also tell you plainly what a warranty does not cover, like a new root or a changed drainage condition.
Start with a conversation
Call and describe it, or send pictures. You will get a straight answer about what is wrong and what it takes to put right, including when the honest answer is that it can wait a year.
Quality you can stand on