Mold Assessment in
Miami-Dade, Broward
& Palm Beach County

A mold assessment is a comprehensive professional inspection performed by a Florida-licensed Mold Assessor. It goes beyond what a visual inspection or basic mold test can provide — combining instrument-based investigation tools with laboratory testing and professional judgment to produce a complete picture of the mold situation and a documented plan for addressing it.

A complete mold assessment includes:

• Visual inspection — systematic examination of all accessible areas of the property for visible mold growth, water staining, efflorescence, and other indicators of moisture intrusion or mold activity
• Infrared thermal imaging — FLIR infrared cameras identify temperature anomalies in walls, ceilings, and floors caused by moisture — locating hidden mold growth and active water intrusion that is completely invisible to the naked eye
• Moisture mapping — calibrated moisture meters measure the moisture content of building materials throughout the affected areas, establishing which materials are wet enough to support mold growth and which have already dried below safe thresholds
• Air sampling — calibrated air pumps collect spore trap samples from each affected area plus an outdoor control, sent to an accredited independent laboratory to identify all mold genera present and measure spore concentrations per cubic meter
• Surface and bulk sampling (where indicated) — swab, tape-lift, or bulk samples from visible growth areas identify specific mold species and whether contamination has penetrated into material structure
• Moisture source identification — determining the exact source of moisture that is causing the mold growth — leaking pipe, roof intrusion, HVAC condensation, flood damage, or building envelope failure — so it can be resolved before remediation begins
• Written assessment report — the formal documented output required by Florida Statute 468, containing all findings, laboratory results, affected materials, moisture source identification, and a specific remediation protocol

Mold testing is a component of assessment — the collection of air, surface, or bulk samples and their laboratory analysis. Testing produces data: which species are present and at what concentrations.

Mold assessment is the complete professional service that surrounds and interprets that data. The Florida-licensed Mold Assessor performs the full property inspection, uses infrared and moisture instruments, selects the appropriate sampling strategy, interprets the laboratory results in the context of the specific property, and produces the written assessment report with findings and a remediation protocol. Testing without assessment produces numbers that cannot be professionally interpreted or legally used to initiate remediation.

Under U.S. EPA mold cleanup guidelines and Florida Statute 468, a written assessment report from a licensed Mold Assessor is required before any remediation project over 10 square feet can begin. Our mold testing service and mold assessment service work together — the assessment determines what to test, and the results feed into the written report.

Florida Statute 468.8411–468.8424 is one of the most comprehensive mold licensing laws in the United States. The statute establishes specific requirements that directly affect every mold situation in Miami-Dade, Broward, and Palm Beach County:

• Licensed Mold Assessor required — any mold assessment performed for the purpose of determining whether remediation is needed must be performed by a Florida-licensed Mold Assessor. Performing assessment work without this license is a first-degree misdemeanor in Florida
• Written assessment report required before remediation — a written mold assessment report from the licensed assessor must exist before any mold remediation project over 10 square feet begins. The report must identify the extent of mold growth, affected materials, moisture source, and the specific remediation protocol to be followed
• Assessor and remediator must be separate individuals — the same person or company cannot perform both the assessment and the remediation on the same property. This conflict-of-interest protection is written into Florida law specifically to prevent a remediator from inflating the scope of work. WFR holds both licenses and deploys separately licensed personnel for each function as required
• Post-remediation clearance assessment required — after remediation is complete, the licensed Mold Assessor must perform a post-remediation clearance inspection to confirm the work is complete before the property can be declared mold-free and cleared for occupancy or reconstruction

WFR holds both the Florida Mold Assessor License and the Florida Mold Remediator License — with separately licensed personnel performing each function on every project.

The written assessment report is the formal documented output of every mold assessment. It is the legal prerequisite for remediation under Florida law, the primary documentation for insurance claims, and the record that protects property owners from liability. A complete WFR written assessment report includes:

• Property identification and inspection date — property address, inspection scope, assessor license number, and date of inspection
• Visual inspection findings — documented description and photos of all observed mold growth, water damage, staining, and moisture indicators throughout the inspected areas
• Moisture mapping results — moisture readings from all affected materials, identifying which are above safe thresholds and which have dried to acceptable levels
• Laboratory testing results — accredited laboratory analysis of all air and surface samples, including species identification, spore concentrations, and comparison to outdoor control baseline
• Moisture source identification — documented identification of the moisture source causing the mold growth, with specific recommendation for resolution before remediation begins
• Scope of affected materials — specific identification of all building materials that require removal or treatment, with documentation sufficient for insurance claims and Xactimate estimates
• Remediation protocol — the specific licensed protocol the remediator must follow, including containment requirements, materials to be removed, treatment specifications, and post-remediation clearance requirements

This report is what insurance adjusters require to approve mold remediation claims, what lenders and real estate attorneys review in property transactions, and what the Florida-licensed Mold Remediator must follow when performing the remediation work.

The mold assessment process does not end when remediation begins. Florida Statute 468 requires a post-remediation clearance assessment performed by the licensed Mold Assessor after every remediation project — confirming the work is complete and the property is safe before it is cleared for occupancy or reconstruction.

The post-remediation clearance assessment includes post-clearance air sampling from all remediated areas, comparison to the pre-remediation baseline established in the original assessment report, and a written clearance document confirming acceptable spore levels throughout. The property cannot be cleared for reconstruction until this clearance assessment is complete and the laboratory results confirm acceptable conditions. See our mold testing service for more on pre- and post-remediation testing.

A mold assessment is appropriate — and often legally required — in the following situations across Miami-Dade, Broward, and Palm Beach County:

• Before any mold remediation — Florida law requires a written assessment report from a licensed assessor before remediation begins for any project over 10 square feet. This is the most common trigger for a formal assessment
• After water damage that was not professionally dried — any water intrusion event not dried within 24–48 hours creates conditions for hidden mold growth. An assessment identifies whether growth has occurred inside walls, under flooring, or in HVAC systems before it becomes visible
• Musty odor without visible mold — a persistent musty smell in the presence of no visible mold typically indicates growth inside wall cavities or ductwork. Infrared imaging and air sampling can locate the source without destructive investigation
• Real estate transactions — pre-purchase or pre-sale mold assessments with written reports provide objective documentation for buyers, sellers, lenders, and real estate attorneys. Rush results available for time-sensitive closings
• Unexplained health symptoms — respiratory symptoms, allergic reactions, or health issues that improve when away from the property warrant a full assessment to determine whether mold is the cause
• Post-storm property inspection — South Florida's annual hurricane season creates repeated water intrusion events. A post-storm assessment determines whether storm damage has created mold conditions before visible growth appears

WFR has been performing Florida-licensed mold assessments across South Florida since 2003 — with NORMI-certified assessors, accredited independent laboratory analysis, and written reports that meet every Florida law, insurance, and real estate requirement.

• Florida Licensed Mold Assessor — required under Florida Statute 468; our assessors are separately licensed from our remediation personnel as the law requires — no conflict of interest
• NORMI Certified Mold Assessors — National Organization of Remediators and Mold Inspectors certification for professional assessment and inspection
• Infrared thermal imaging — FLIR cameras identify hidden moisture and mold growth invisible to the naked eye, ensuring the full scope is documented before the written report is prepared
• Accredited independent laboratory — all samples submitted to accredited labs with full chain-of-custody documentation, not analyzed in-house
• Written reports accepted by insurers — our assessment reports meet the documentation requirements of insurance adjusters throughout Miami-Dade, Broward, and Palm Beach County
• Assessment through full remediation — when assessment confirms remediation is needed, our separately licensed mold remediation team proceeds directly — one coordinated process, no separate contractors

We provide Florida-licensed mold assessment services across all three South Florida counties, dispatching from our Hollywood, FL office.

• Miami-Dade County — Miami, Miami Beach, Hialeah, Coral Gables, Aventura, Doral, Key Biscayne, Homestead, North Miami, and surrounding areas — (305) 967-7509
• Broward County — Fort Lauderdale, Hollywood, Pompano Beach, Coral Springs, Pembroke Pines, Hallandale Beach, Sunrise, Plantation, and surrounding areas — (954) 380-8655
• Palm Beach County — West Palm Beach, Boca Raton, Delray Beach, Boynton Beach, Palm Beach Gardens, Jupiter, Lake Worth, and surrounding areas — (561) 771-9512

Not sure if we cover your area? View our full service area map or call (877) 557-4005.