Floor Leveling in West Palm Beach, FL
West Palm Beach historic slabs, new-build upgrades, and downtown condo decks leveled for new floors.
New construction is not exempt from floor leveling, and West Palm Beach is where we proved it. On a new-build tile upgrade here, the owner wanted large-format porcelain in place of the builder's standard tile, and the brand-new slab was not flat enough for it. Our floor leveling work closes that gap on new slabs, hundred-year-old slabs, and condo decks alike. We work as a renovation contractor in West Palm Beach from the historic neighborhoods south of downtown to the new communities out west.
Floor Leveling Cost in West Palm Beach
| Scope | Typical size | Installed range |
|---|---|---|
| Self-leveling underlayment | Room to whole house | $3–$6/sf |
| Slab grinding of high spots | Trowel ridges, thinset, joints | $1.50–$3/sf |
| Moisture test | Per house or unit | $150–$400 |
| Moisture mitigation coating | Full floor area | $2–$4/sf |
| Patch and skim coat | Low spots, cracks, trenches | $1–$2.50/sf |
| Whole-house leveling (1,500–2,500 sf) | Typical | $4,500–$12,000 |
A new slab needs less grinding and a thinner pour than an old one, so new-construction upgrades sit at the low end. Historic slabs with settlement and cracks sit at the high end.
Free Estimate
Free estimate — call (561) 556-7509 or email jperrysonsgc@gmail.com with project photos, the city, approximate dimensions, and material selections.
West Palm Beach homes and what that means for floor leveling
The historic neighborhoods between downtown and Southern Boulevard, and the older grid north of downtown, are 1920s to 1950s houses: Mediterranean Revival, frame vernacular, and early CBS. Slabs are thin, old, uneven, and poured without vapor retarders, and some houses are frame on piers with a slab only in later additions. These take the careful approach: measure threshold heights, grind what can be ground, bridge cracks with membrane, and pour thin. Plank and wood need a probe test first because the slabs are low and wet. Owners restoring these houses often want wood, and mitigation makes that possible.
New construction out west, in the communities built since 2010, has the other problem. The slabs are sound, dry, and finished to a production tolerance of roughly 1/4" in 10 feet. That is fine for the builder's 18x18 tile and useless for 24x48 porcelain or 48-inch planks, which need 1/8" in 10 feet. Owners upgrading before move-in are in the best position: the house is empty. We grind the trowel ridges, pour a thin leveler across the open plan, and the upgraded tile goes down flat.
Downtown and the Flagler Drive corridor are condo decks, from 1970s and 1980s buildings to new towers. Camber over beams, dips between, and an association STC rule. Leveling goes under the sound membrane and the whole assembly goes to the board in one submittal.
The 1960s to 1980s neighborhoods in between, west of I-95 and along the lakes, are CBS ranches with the usual settlement, cracks, and patched trenches. Grind, bridge, pour, and test before plank.
Permits run through the City of West Palm Beach Development Services Department. Leveling alone needs no permit. Historic district review covers exteriors, not interior flooring. Condo flooring changes need association approval. When leveling is part of a permitted remodel or a new-construction change order, it rides on that permit.
New-construction timing: coordinate with the builder's warranty. Leveling and tile upgrades done after closing are the owner's work, and we document the slab condition before we start so there is no question later about what the builder delivered.
Free estimate — call (561) 556-7509 or email jperrysonsgc@gmail.com. Send a photo of the floor and tell us whether it is a new build, an older house, or a condo, and we will send a same-day range.
How we do it in West Palm Beach
- Survey the floor with a laser and a 10-foot straightedge and document the existing condition, especially on new construction.
- Read moisture at several points, with a full probe set on historic and ground-floor slabs.
- Remove old flooring, or the builder's tile on an upgrade, and grind thinset and ridges to clean concrete.
- Apply mitigation coating where readings require it, bridge cracks with membrane, and prime.
- Pour self-leveling underlayment to grade across the field.
- Verify flatness to 1/8" in 10 feet for large-format tile or 3/16" for plank, and install STC underlayment where required.
- Release the floor to the install crew.
Related services in West Palm Beach
- Tile Installation in West Palm Beach
- Flooring Installation in West Palm Beach
- Epoxy Flooring in West Palm Beach
- Kitchen Renovation in West Palm Beach
- Bathroom Renovation in West Palm Beach
- Painting in West Palm Beach
- Stone Veneer in West Palm Beach
Nearby service areas
- Floor Leveling in Palm Beach Gardens
- Floor Leveling in Wellington
- Floor Leveling in Boynton Beach
- Floor Leveling in Jupiter
- Floor Leveling in Delray Beach
- Floor Leveling in Boca Raton
Planning guides: Floor leveling before new flooring · Floor leveling cost in South Florida · Self-leveling underlayment and floor leveling in South Florida
Floor Leveling in West Palm Beach — FAQ
Does the City of West Palm Beach require a permit to level a floor in a historic district home? No. Historic review covers exterior work, and leveling itself is not permitted work. If the leveling is part of a permitted remodel, it is covered under that permit.
My new house closed last month. Why does the slab need leveling for the tile I want? Builders finish slabs to about 1/4" in 10 feet, which works for their standard 18x18 tile. Large-format porcelain and plank need 1/8" or 3/16". The slab is fine; the finish tolerance was never meant for the tile you chose.
How long does leveling take on a new-construction upgrade before move-in? Removing the builder's tile and grinding one to two days, pour one day, and tile the next morning. A whole first floor is typically four to five days between the first tile coming up and the first upgraded tile going down.
Can you level only the main living area and leave the bedrooms carpeted? Yes. We feather the leveler to the existing floor height at the bedroom doors so the transition strip sits flush.
How do I get an exact price? Call (561) 556-7509 or email jperrysonsgc@gmail.com with photos and the flooring you plan to install. We send a same-day range and confirm it with a site visit and a straightedge survey.
Free estimate — call (561) 556-7509 or email jperrysonsgc@gmail.com. Licensed Florida general contractor CGC1540699. Serving Broward and Palm Beach counties.
Permits and compliance handled. J. Perry & Sons pulls the permit, schedules the inspections, and builds to the city and county codes that apply — Broward and Palm Beach municipal building departments, HVHZ requirements where they apply, and HOA/condo association rules. Licensed Florida general contractor CGC1540699.
Free Estimate
Free estimate — call (561) 556-7509 or email jperrysonsgc@gmail.com with project photos, the city, approximate dimensions, and material selections.