Falling concrete and exposed rebar overhead aren't cosmetic problems — they're warnings. We chip out the corrosion, treat the steel, and rebuild ceilings to original strength.
Ceiling spall repair in Fort Lauderdale is one of the most urgent concrete restoration services a property owner can request — because falling concrete is a direct liability and a genuine safety hazard. Overhead spalling in parking garages, condominium corridors, and commercial buildings puts every person who walks beneath it at risk. At Planet Construction FL, we respond quickly to ceiling spall conditions, safely removing and restoring delaminated overhead concrete before it becomes a claim, an injury, or a building shutdown.
Full 360° rebar undercut, mechanical rust descaling to bare metal, and cathodic zinc primer application.
Engineered multi-tier shoring towers safely support live and dead superstructure loads prior to chipping.
Turnkey threshold special inspections, concrete cylinder break tests, and final municipal certificate of completion.
When concrete starts falling from a ceiling, it means the rebar above your head is corroding and pushing the surface off. It's a safety hazard, a code issue, and a clear sign the slab is losing capacity in that area. Patching the hole without treating the steel just hides the warning sign — and the next chunk falls somewhere else.
We chip back to sound concrete, expose the corroded rebar, clean and treat the steel with corrosion inhibitors, and rebuild the ceiling section with high-bond repair mortar. Finally, we apply a protective coating to slow future corrosion and document the repair for your engineering and inspection records. The slab is restored — not just patched.
Spalling is the progressive fracturing and separation of concrete from a structural surface — and when it occurs on a ceiling, the detached material falls. In Fort Lauderdale's concrete-frame buildings, ceiling spalling typically begins with rebar corrosion beneath the concrete cover. As the embedded steel corrodes, it expands in volume, applying internal pressure that fractures the concrete layer above it. Chunks of concrete — ranging from small flakes to pieces weighing several pounds — separate from the soffit and fall. In parking garages, overhead walkways, and corridor ceilings, this presents an immediate danger to anyone passing below. Ceiling spalling should never be treated as a cosmetic issue or deferred for convenience.
SPECIALIZED DIVISION
Comprehensive repair protocols meeting Florida Building Code and structural engineering specifications.
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SURFACE PROTECTION
Seamless elastomeric barriers protecting underlying assemblies from South Florida salt-air and rain penetration.
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STRUCTURAL FRAMES
Engineered hydraulic load transfer towers, steel splice welds, and polymer micro-concrete jacketing.
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QUALITY CONTROL
On-site special inspector reviews, cylinder breaks, pull-off adhesion testing, and certificate of completion.
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EXTERIOR ENVELOPE
Stucco crack isolation, urethane expansion joint renewal, and coastal salt corrosion shielding systems.
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SUBTERRANEAN DEFENSE
Hydrophobic polyurethane and epoxy injection stopping subterranean water intrusion in elevator pits and foundations.
Request Leak Diagnostic →Falling concrete from a spalling ceiling causes serious injury — and property owners bear liability when they have knowledge of a spall condition and fail to act. In multi-story condominiums, overhead spalling in common-area corridors, parking garages, and covered walkways exposes residents, guests, and employees to daily risk. Parking garages are the highest-risk environment — ceiling soffits between levels are often directly overhead at head height, and vehicle and foot traffic below is constant. Beyond personal injury liability, buildings with documented spalling conditions face insurance coverage issues and, in Broward County, may receive orders from the building department requiring immediate repair or access restriction.
Concrete structural restorations intersect with waterproofing membranes, expansion joints, and municipal milestone permits. Dividing trades creates delays, finger-pointing, and voided warranties.
Separate concrete patchers, painters, and coating contractors frequently void each other's warranties. If water intrusion recurs, the waterproofer blames the concrete mortar while the mason blames the sealant.
John Kraja directly manages the entire structural restoration under dual state licenses (CGC1517295 & CCC1329271). In-house crews chip spalls, treat rebar, cast structural mortars, and apply warranted traffic coatings under single-source accountability.
We pull permits directly across Fort Lauderdale, Pompano Beach, Hollywood, Boca Raton, and Weston building departments. We coordinate engineering special inspections daily to prevent costly stop-work delays.
South Florida's coastal environment is the primary accelerant of ceiling spall conditions. Salt air infiltrates concrete and attacks embedded rebar with chloride-induced corrosion — a chemical process that is faster and more aggressive in Fort Lauderdale's humidity and heat than in most other climates. Water infiltration from above — through failed deck waterproofing, roof leaks, or plumbing failures — saturates the concrete slab and dramatically accelerates the corrosion cycle. Buildings constructed in the 1970s and 1980s with thinner concrete cover over rebar than modern code requires are particularly vulnerable. Many spall conditions have been developing quietly for 10–20 years before the first visible concrete separation occurs.
Technicians review engineer reports and conduct acoustical hammer sounding surveys to map hidden subsurface delaminations.
Erecting calibrated multi-tier hydraulic shoring towers and pulling municipal building department permits across South Florida.
Chipping concrete to 3/4-inch clearance around oxidized steel, sandblasting to bare metal (SSPC-SP 10), and applying cathodic zinc primer.
Scrubbing cementitious bonding slurry into SSD substrate, casting high-strength micro-concrete (>6,500 PSI), and controlling wet curing.
Applying elastomeric waterproofing barrier coats, performing flood testing, and securing final municipal building department permit sign-off.
Ceiling spall repair begins with safe access — scaffolding or aerial lift equipment that allows our technicians to work overhead safely. All delaminated concrete is removed by chipping to expose the full damage zone and the rebar beneath. We never leave questionable concrete in place or attempt to bond delaminated material back to a compromised substrate. Exposed rebar is treated with corrosion inhibitor primer and, where section loss is significant, supplemental rebar is added. FDOT-approved overhead repair mortars — formulated with the thixotropic properties needed to resist sag on overhead applications — are applied to restore the full concrete profile. The repaired surface is finished to match the surrounding texture and is available for coating or paint application after proper cure.
Phased construction logistics, resident notices, reserve study alignment, and direct engineer of record milestone recertification sign-offs.
When a ceiling spall condition is discovered — whether during routine inspection or following a visible concrete fall event — the immediate steps matter. Planet Construction FL provides emergency ceiling spall inspections to assess the extent of the condition, determine areas requiring immediate access restriction, and develop a repair scope and schedule. In urgent situations, we can install temporary safety netting or barrier systems to protect the area below while permanent repairs are being scheduled and permitted. Our assessment documentation supports communication to HOA boards, property management, and building departments in the event that regulatory response or reporting is required.
Documented case studies showcasing engineered structural repairs across Broward and Palm Beach County properties.
Full-depth cantilevered balcony spall excavations, railing pocket re-anchoring, and multi-layer pedestrian traffic coatings for 48 units.
Extensive rebar replacement, micro-concrete form-and-pour jackets, and salt corrosion shielding for coastal high-rise assemblies.
Hydro-demolition of 6,500 sq ft delaminated deck concrete, heavy vehicular expansion joints, and polyurethane traffic membranes.
Clear answers regarding engineering specifications, municipal code compliance, and structural concrete restoration standards.
Yes — any active or suspected ceiling spall condition should be treated as an emergency until assessed by a professional. If you have visible cracks, rust staining, or any evidence of delamination on an overhead concrete surface, restrict access to the area beneath it and schedule an inspection immediately. The cost of restricting access is far less than the cost of a falling-concrete injury claim or a building department order.
The most reliable method is sounding — tapping the overhead concrete surface with a hammer and listening for a hollow, drum-like sound that indicates delamination beneath the surface. Rust staining on the ceiling face, fine network cracks around a central area, and small flakes or dust on the ground below are surface indicators. Planet Construction FL performs full ceiling sounding surveys as part of our spall inspection process.
In most cases, yes — structural concrete repairs in Fort Lauderdale and Broward County require a building permit. We handle all permit applications and coordinate with the building department throughout the inspection and sign-off process. Emergency access restriction work can begin before permit issuance; structural repair work begins after permit approval.
Yes, with proper safety management. Work areas are fully enclosed with overhead protection and access is restricted from below during active chipping and repair operations. Once the active work area is secured and ready for mortar application, surrounding areas can typically reopen. We stage ceiling spall repairs to minimize the footprint of restricted areas at any given time.
Free inspection of any spalled ceiling. We'll document the damage, give you a clear scope, and treat it before more concrete falls.
Speak directly with John Kraja, Qualifying Contractor (CGC1517295 & CCC1329271). No salesmen, no middleman brokers. We respond within 15 minutes during business hours.
(754) 301-6747
