10 service categories · 100 service pages · Miami-Dade, Broward & Palm Beach
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Almost every tile floor that cracks, drums or lifts was set on a substrate that was not ready. The tile is the last decision on this job, not the first — and it is the cheapest thing to change.
Miami-Dade · Broward & Palm Beach Counties
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Interior tile, wet-area tile and exterior travertine from Elbaz projects across South Florida. Select any frame to open it full size.
The service, defined
Tile flooring installation covers the whole assembly: assessing and preparing the substrate, correcting level, waterproofing where the floor is going to get wet, setting the tile in the right mortar with full coverage, forming movement joints where the floor needs to move, and grouting and sealing to finish.
It serves owners replacing worn floors, anyone tiling a bathroom or wet room, and projects where large-format porcelain or natural stone is going down over slab — which is most floors in this region. The failures people live with, from hollow-sounding tiles to cracked grout lines to a shower that seeps into the next room, all originate in the layers nobody sees.

Three local realities drive the detailing. Slab-on-grade construction means moisture can come up through the floor, so a moisture assessment matters before anything is bonded down. Concrete moves in this heat, which makes movement joints a structural detail rather than an aesthetic one. And outdoors, tile has to survive full sun, driving rain and salt air — where the setting materials and the joint design matter more than the tile does.
Scope index
Eleven items, four phases. Items two through six are entirely invisible once the tile is down, and they decide whether the floor lasts.

What is under the floor, how flat it is, whether it is cracked, and whether it is giving off moisture. On a slab, a moisture reading is worth taking before anything is bonded to it.
Old flooring and adhesive removed back to a sound substrate. Setting new tile over a failing floor buys a year and costs the whole job again.
Large-format tile is unforgiving: a substrate that is out of flat produces lippage at every edge. Self-levelling compound or a screed corrects it before setting.
Where the slab is damp or has moving cracks, a membrane or uncoupling layer goes down so the movement below does not telegraph into the tile above.
In showers, wet rooms and anywhere with a floor drain, a bonded waterproofing system with sealed corners and penetrations. This is the layer that stops a bathroom becoming a ceiling repair downstairs.
Where the first tile goes, which is the decision that governs every cut in the room — including the ones people see from the doorway and the ones that land badly at a threshold.
Correct mortar for the tile and substrate, notched and back-buttered for full coverage. Voids under a tile are where cracks start, and large-format tile is the least forgiving of all.
Soft joints at perimeters, at changes of plane and at intervals across a large field. Tiling a room hard against every wall guarantees cracked grout later.
Grout selected for the joint width and the exposure, packed properly and cleaned before it cures. Epoxy grout in wet and heavy-use areas where it earns its cost.
Natural stone sealed, edges trimmed and thresholds formed where the tile meets another material.
Haze removed, joints checked, and the leftover tile from the same batch left with you for future repairs.
Floor and wall tile in completed South Florida bathrooms
Wet areas are where tile work is judged, because they combine waterproofing, falls to drain, wall-to-floor junctions and cut tile around fittings. These frames show the finished result of that sequence.
Select any frame to open it full size. All frames are Elbaz Construction work.
Specification
Recorded from the photography only. Tile brand, format dimensions, membrane manufacturer, cost, schedule, address and client are not documented in the source material and are not stated.

Design and material language
The specification choices that matter, and what the cheaper option actually costs you.


The default, and usually right
Used on Elbaz tile installations. Dense, low-absorption and hard-wearing, in formats from mosaic to very large panels, including convincing wood-look and stone-look ranges. Suitable indoors, in wet areas and outdoors when a slip-rated finish is specified.
Other options. Ceramic costs less and is fine for walls and light-traffic floors, but it is softer and absorbs more water, which matters outdoors and in wet rooms.
Travertine, marble and limestone
Used on Elbaz tile installations. Genuinely different underfoot and no two pieces alike — travertine in particular stays comparatively cool for pool decks and terraces, which is why it is everywhere in this region.
Other options. It is porous, needs sealing, and can be etched by acids and marked by spills. Stone-look porcelain gets close to the appearance with none of the maintenance; stone is chosen when the material itself is the point.
Mortar, membrane or uncoupling
Used on Elbaz tile installations. Large-format tile needs a mortar rated for it, notched correctly and back-buttered for full coverage. Over a slab with movement or moisture, an uncoupling membrane isolates the tile from what the substrate is doing.
Other options. Bonding straight to a questionable slab saves a real amount on day one. It is also the single most common reason a floor is lifted and redone within a few years.
Cement or epoxy
Used on Elbaz tile installations. Cement grout is standard, available in every colour and easily repaired. Epoxy grout is near-impervious and stain-resistant, which earns its extra cost and difficulty in showers, kitchens and heavy-use commercial floors.
Other options. Very narrow joints look sharp and leave nowhere for dimensional variation to go. Joint width is a technical decision that people usually treat as an aesthetic one.
The detail everyone skips
Used on Elbaz tile installations. Soft, flexible joints at perimeters, at plane changes and at intervals through a large field, so thermal and structural movement is absorbed somewhere other than the tile.
Other options. Omitting them looks better on handover day and is why long runs and sun-exposed floors crack along a line months later. On a South Florida terrace this is not optional.
On what is shown. Every photograph on this page is a real Elbaz Construction installation. The alternative options described below are named for comparison only and are not claimed to be what is pictured.
Process
The preparation stages are the ones under time pressure to be skipped, and they are the ones that decide the outcome. Nothing is set until the substrate is right.
The area, the use, the exposure and what is down there now.
Flatness, soundness, cracks and moisture.
Tile, mortar, membrane, grout and joint layout chosen together.
Old floor and adhesive off, back to a sound substrate.
Levelling, crack isolation, uncoupling and waterproofing.
The first line established, and every cut in the room set by it.
Tile laid with full coverage and movement joints formed as we go.
Grouted, cleaned before cure, stone sealed where used.
Haze removed, joints checked, spare tile left with you.
Technical brief
Replacing a floor finish is usually not permitted work on its own. What sits around it — waterproofing, drains, weight, exterior exposure — frequently is.


Swapping one floor finish for another in the same location generally does not require a permit. The moment plumbing, drainage or structure is touched, that changes.
Where a shower pan, drain or waterproofing is rebuilt, plumbing permits and inspections normally apply — and a shower pan is often required to be water-tested before tiling over it.
Around pools and on terraces, the slip rating of the surface is a real safety specification, not marketing. It is worth checking before ordering.
Outdoor tile has to handle full sun, driving rain and salt air. Setting materials, drainage falls and joint design all differ from an interior floor.
Stone and thick-bed installations add load. Some associations set limits and require engineering sign-off before the material goes up the elevator.
Many condominium documents require an impact-sound underlayment beneath hard flooring, with a minimum rating. It is easy to comply with and expensive to be told about afterwards.
Written approval, contractor insurance naming the association, working hours, elevator booking and protection of common areas.
Whoever holds the work should be licensed and insured. It is checkable in a couple of minutes and worth checking.
Disclaimer. Requirements are set by your municipality and, in a condominium, by the association. Nothing here is a legal opinion; confirm your own requirements before work starts.
Assembly
An indicative section through a tiled floor in a wet area, showing the layers between the slab and the surface — and why each one exists.
Tile needs a flat plane. A floor can be dead level and still out of flat, and large-format tile will show it at every edge as lippage.
It has to be sealed at corners, at the wall junction and around every penetration. A single unsealed pipe collar makes the rest decorative.
Voids under a tile are where cracks begin, especially at edges and corners. Back-buttering large tile is how coverage is actually achieved.
The tile field must not be locked hard against the walls. That perimeter gap, filled with sealant rather than grout, is where movement goes.
Performance and quality
No coverage percentage, flatness tolerance or membrane brand is claimed on this page. Those are specified per project against the tile chosen and the substrate found.


Cost and timeline
We do not publish per-square-foot prices. The tile is often the smaller half of the cost and the preparation is the variable half — and the preparation is unknown until the old floor comes up.


| # | Variable | Why it moves the number |
|---|---|---|
| 01 | Area and layout complexity | Open rectangles are quick. Rooms with many corners, niches and fittings are not. |
| 02 | Condition of the substrate | How much levelling, repair and crack treatment is needed once the old floor is off. |
| 03 | Demolition and disposal | What is coming up, how well bonded it is, and how far it has to be carried. |
| 04 | Tile format | Very large panels need more labour, more people and more care than a standard field tile. |
| 05 | Material selected | Ceramic, porcelain and natural stone occupy completely different price bands at identical area. |
| 06 | Pattern | Herringbone, diagonal and mixed-format layouts add labour and waste against a straight lay. |
| 07 | Waterproofing scope | Wet areas, shower pans and floor drains add materials, labour and often an inspection. |
| 08 | Uncoupling or isolation | Whether the slab condition requires a membrane beneath the tile. |
| 09 | Grout choice | Epoxy costs more in material and labour and lasts better where it matters. |
| 10 | Exterior work | Falls, drainage and exposure-rated setting materials on terraces and decks. |
| 11 | Trims and thresholds | Edges, transitions to other materials and stair nosings. |
| 12 | Access and occupancy | Occupied homes and condominium elevator access both extend the programme. |
Question index
Fifteen questions on substrate, waterproofing, formats, outdoor tile, condominium rules, cost and maintenance.
Sometimes, and it is rarely the right call. Tiling over an existing floor raises the level at every threshold, adds weight, and ties the new floor to whatever the old one is doing. Where the existing floor is sound and level and the height works, it can save real money — but it has to be assessed, not assumed.
Because a large rigid tile cannot follow a dip. Where the substrate deviates, one tile edge sits proud of its neighbour — lippage — and you feel it underfoot and see it in raking light. The bigger the format, the tighter the flatness has to be.
It depends on whether they are moving. Dormant shrinkage cracks are routine. Active cracks will telegraph straight through a bonded tile floor, which is what uncoupling and crack-isolation membranes exist to prevent.
A continuous bonded membrane beneath the tile, sealed at every corner, junction and penetration, over a pan that falls correctly to the drain. Tile and grout are not waterproof — they are the wearing surface over the layer that is.
In a shower and on a bathroom floor, usually yes. It resists staining and does not absorb, so it stays looking right for far longer. It costs more and demands more skill to install and clean, which is why it is not universal.
It is one of the most sensible flooring choices in this climate. It handles humidity and water without moving, survives a wet dog and a hurricane season, and the current ranges are convincing. The trade-off is that it is harder and cooler underfoot than wood.
Wide enough for the tile’s actual dimensional variation, which is a property of the tile and not a matter of taste. Rectified tile allows very narrow joints; pressed tile does not. Forcing a joint narrower than the tile permits produces a wavering line that no amount of skill fixes.
Only if it is rated for exterior use and has adequate slip resistance wet. Many ranges offer matched interior and exterior finishes for exactly this, which is how you get continuity from a living room onto a terrace.
It stays comparatively cool underfoot in direct sun, it has natural texture that helps when wet, and it suits the local architecture. It is porous, so it needs sealing and it will mark — that is the trade for how it feels barefoot in August.
Almost always water and movement. Inadequate falls, blocked drainage, setting materials not rated for exposure, and missing movement joints in a surface that expands in full sun. The tile itself is rarely the problem.
Usually yes. Most associations require approval, contractor insurance naming them, and an impact-sound underlayment beneath hard flooring with a minimum rating. Some also limit added weight. Get their requirements in writing before ordering.
Seal cement grout, clean it with a neutral cleaner rather than anything acidic or bleach-based, and deal with spills promptly. Or specify epoxy grout at the start and largely stop thinking about it.
Yes, and again periodically. How often depends on the stone, the finish and how hard the floor is used. It is a small maintenance task that prevents a large restoration one.
Because the tile is often the smaller number. What differs between quotes is the preparation — levelling, isolation, waterproofing, movement joints — and those are exactly the items that are invisible on handover day and decisive three years later.
Enough for cuts and waste on the pattern chosen, plus a genuine surplus kept on site. Dye lots do not repeat, so a box in the garage is the difference between a repair that disappears and one that announces itself.

These frames are real Elbaz Construction installations in South Florida. The catch-all folder in the source archive was excluded — it contains confirmed cross-client material from another market.
Credentials and delivery
Nothing here is an award or a membership we cannot substantiate. The licence number is public and checkable.

CBC1265280 — certified building contractor, bonded and insured, holding the work rather than brokering it to a crew we have not met.
We look at what is under the floor before pricing what goes on top, so the number survives the demolition.
Continuous waterproofing, sealed penetrations and correct falls — the parts that stop a bathroom becoming a ceiling repair.
Bathroom tile and travertine terraces are different disciplines, and this archive shows both.
Perimeter and field joints planned rather than remembered, which matters more in this climate than most.
Demolition, preparation, waterproofing, setting and finish under one licence, so nobody is blaming the previous trade.
Google reviews
Reviews are quoted verbatim from the Elbaz Construction Google Business Profile. They describe the company as a whole — none refers specifically to the tile work documented above.
★★★★★
“Redid my whole bathroom and kitchen. Great service - Great quality - very quick - very professional !!”
Adir Davidov · Google review
★★★★★
After I've been Looking for a good company to renovate my house, I found those guys! These people are super professional super honest super Fast !! Don't hesitate to Rent their service! They are number one!!
carmit cohen
★★★★★
They renovated my whole house and the whole process was such a breeze. I highly recommend them!
Lee Morali
★★★★★
They are great at communicating and finding ways to streamline the work.
Omri B
★★★★★
Amazing job Did a total renovation of my house with them
Elie Elancry
Proudly serving homeowners across Miami-Dade, Broward and Palm Beach
104 municipalities across three counties — and we hold the licence to build in all of them. Not sure about your address? Ask us.
Knowledge library
Adjacent work Elbaz delivers under the same licence.
Start here
Tell us the area and what is down there now. We will tell you what the substrate needs before we talk about tile.

Your details are with the Elbaz Construction team and we will come back to you, usually the same or next working day. If it is urgent, call (754) 236-0675.
Substrate preparation, waterproofing, movement joints and setting for interior and exterior tile across Miami-Dade, Broward and Palm Beach, under one licensed general contractor.
