Our Work
Recent mold testing projects.
Pre-purchase mold inspection, post-remediation clearance, or hidden-mold suspicion? Our lab-certified air and surface sampling delivers third-party-quality results in 3-5 business days. Independent reports — separate from remediation when you need that separation.
If you're buying a home, post-remediation, or have unexplained symptoms, you want a tester who isn't selling the remediation. We offer testing as a standalone service with results delivered as a clear PDF report — spore counts, species ID, and a plain-English summary.
Captiva home buyers — particularly anyone buying beachfront — should pull comprehensive air samples plus cavity testing as part of due diligence. The post-Ian inventory has significant variability in restoration quality. Independent testing is the right call for purchase contingencies.
Our Captiva crew works across the full city — from South Seas Island Resort, Captiva Beach, Andy Rosse Lane, Bowman's Beach (Sanibel side), Tween Waters Inn — and we're familiar with how mold testing scope changes between Captiva Village and South Seas Plantation.
Captiva disaster history: Hurricane Ian (2022 — catastrophic), Hurricane Charley (2004), Hurricane Irma (2017). Pre-purchase testing in this market should account for multi-storm cumulative cavity damage.
If you're under contract on a Captiva home — anywhere from Captiva Village down to South Seas — and that home was standing during Hurricane Ian, you are looking at a property that almost certainly took surge or wind-driven rain in 2022 and a remediation history you cannot fully verify from the seller's disclosure alone. Independent air and surface sampling, ordered before your inspection contingency expires, is the only way to know what actually lives in the cavities now. Lenders increasingly require it. Title insurers in Lee County have started asking.
We run Air-O-Cell spore-trap cassettes with a calibrated Zefon Bio-Pump at 15 liters per minute, five minutes per sample. On a Captiva home, that means two outdoor controls — one upwind on the Gulf side, one on the Sound side — plus interior samples in every bedroom, the great room, both returns at the air handler, and any space with prior flood history. The dual outdoor controls matter on Captiva because spore counts change between gulf breeze and bay breeze conditions, and a single control reading misrepresents the comparison ratio. We also pull cavity samples through wall-cavity probes where the inspector flagged staining.
Samples go to an AIHA-LAP accredited lab in Tampa with a 3-5 business day turnaround, faster if there's a closing deadline. The report comes back with raw spore counts per cubic meter, genus-level identification, and the ratio against outdoor control. We read those numbers against the home's specific Ian history: a 1980s cottage on Andy Rosse Lane showing 2,400 Aspergillus/Penicillium spores/m³ in the master with 380 outdoors is a different conversation than a 2024 rebuild showing the same. Stachybotrys or Chaetomium in any quantity on a Captiva home post-Ian is actionable — both are tertiary colonizers, meaning they show up after a sustained moisture event, not from outdoor drift.
Citizens Property Insurance now cross-references Ian claim records when underwriting a Captiva binder. A positive mold result on a pre-purchase test triggers a disclosure obligation that runs through the rest of the sale, and lenders working through Sanibel Captiva Community Bank, BMO, or any national correspondent on the island will pull the report into their underwriting file. We write the report in two layers: raw data for the lab record, and a plain-language summary the buyer can hand to their attorney and their insurance broker without translation.
We do not remediate what we test, and we do not test what we remediate. That firewall is the entire reason an independent Captiva mold report holds up in a sale negotiation, in a Citizens underwriting review, or in a buyer's lender file. We can have samples on the bench at the lab within 24 hours of the call, walk the buyer through the report by phone before the contingency expires, and stand behind the data if the seller pushes back.
Air pumps run for 5 minutes per sample. Surface or cavity swabs collected from suspected areas. Indoor-vs-outdoor baseline always pulled.
Samples sent to an AIHA-accredited independent lab. Spore counts and species identification.
3-5 business day turnaround. Clear PDF with results, comparison to outdoor baseline, and remediation recommendations if needed.
For Captiva homeowners, the answer depends on the specific scope — call us at (239) 920-7972 for a same-day estimate. Our Captiva mold testing crew handles this routinely; we can give you a clear quote after a 15-minute walkthrough.
For Captiva homeowners, the answer depends on the specific scope — call us at (239) 920-7972 for a same-day estimate. Our Captiva mold testing crew handles this routinely; we can give you a clear quote after a 15-minute walkthrough.
For Captiva homeowners, the answer depends on the specific scope — call us at (239) 920-7972 for a same-day estimate. Our Captiva mold testing crew handles this routinely; we can give you a clear quote after a 15-minute walkthrough.
For Captiva homeowners, the answer depends on the specific scope — call us at (239) 920-7972 for a same-day estimate. Our Captiva mold testing crew handles this routinely; we can give you a clear quote after a 15-minute walkthrough.
For Captiva homeowners, the answer depends on the specific scope — call us at (239) 920-7972 for a same-day estimate. Our Captiva mold testing crew handles this routinely; we can give you a clear quote after a 15-minute walkthrough.
Our Captiva mold testing crew dispatches across the full city — from Captiva Village, South Seas Plantation, Sunset Captiva, Twin Palms, Captiva Beach, Plantation Estates, covering ZIP codes 33924. Sampling locations are chosen based on the building's construction type and prior disaster exposure.
Captiva insurance carriers we work with: Citizens Coastal Account, high-value home carriers, NFIP. We bill direct on most claims and document to adjuster standards from the first call.
Same crew, same standards — we cover the surrounding cities too:
All services in Captiva →Strongly recommended. Many Captiva Village and South Seas Plantation properties that changed hands since 2022 have undergone partial or contractor-of-record remediation that was never independently verified, and concealed mold behind newer drywall is a recurring inspection finding. A pre-purchase assessment includes visual inspection by a Florida-licensed mold assessor, moisture mapping of all wall cavities adjacent to original flood lines, and air sampling with Air-O-Cell cassettes at minimum three interior locations plus an outdoor control. The report becomes a negotiating instrument and, depending on findings, may trigger lender clearance requirements before closing.
Air-O-Cell (or Allergenco-D) cassettes capture airborne spores over a measured volume (typically 75 liters at 15 L/min for 5 minutes), giving you spores-per-cubic-meter by genus. Tape lifts and bulk samples identify what's present on a specific suspect surface but say nothing about exposure. On a Captiva property, we use both: air samples in the master bedroom, living area, and any room near former Ian flood lines, plus tape lifts on any discolored drywall, cabinet backs, or AC supply boots. Comparison against an outdoor control downwind of the Gulf is essential.
We send to AIHA-LAP, LLC EMLAP-accredited labs — typically EMLab P&K or EMSL Analytical — because lender underwriters and Citizens adjusters reject results from unaccredited labs. Standard turnaround is 3-5 business days; rush is 24-48 hours at higher cost. On Captiva, sample logistics add a half-day because materials cross the Sanibel-Captiva Causeway to be shipped from the mainland. We deliver a full report including chain of custody, lab data sheets, photos, moisture readings, and a written interpretation tying findings to ACGIH and Florida 468 guidance — not just a raw lab printout.
Lender clearance on coastal Florida properties, especially post-Ian Captiva homes, typically means a Florida-licensed mold assessor (license series MRSA) issues a written letter stating that visual inspection and air sampling found no evidence of active mold growth or elevated indoor spore concentrations relative to outdoor controls. The lender usually wants the assessor independent from any remediation contractor — so if remediation was done, we coordinate but do not self-clear. Expect the letter to specify sample locations, lab results, methodology, and limitations. Some lenders also require a one-year warranty statement from the remediator.
A musty odor (microbial volatile organic compounds — MVOCs) in a Captiva home, particularly one near Bowman's Beach or the bayou side of the island, is a strong indicator of concealed growth even when surfaces look clean. Air sampling alone may miss it if HVAC is off or the source is behind a vapor barrier. We pair air sampling with a thermal imaging and moisture-meter survey of every exterior wall and any wall adjacent to the original Ian water line. If anomalies show, we recommend targeted invasive inspection — a 2-inch borescope hole is cheap insurance versus a missed cavity.
Free estimate. No pressure. Insurance billing handled. Call our Cape Coral line and we'll have a project manager in Captiva fast.
28720 S Diesel Dr Unit 7
Bonita Springs, FL 34135
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