Airport slip and fall cases involve a complex web of responsible parties — from the airport authority to individual concessionaires. Understanding the chain of custody for floor maintenance is critical to establishing liability.
A slip and fall at an airport is not a simple premises liability case. Unlike a slip and fall in a grocery store or office building — where a single property owner bears the duty of care — airport slip and fall cases involve a layered web of potentially responsible parties: the airport authority, individual concessionaires, janitorial contractors, construction contractors, and equipment manufacturers. Identifying the correct defendant — and proving that party breached its specific duty of care — requires an expert who understands how airport operations actually work.
The Airport Authority's Duty of Care
The airport authority (whether a city agency, port authority, or special district) owns and operates the terminal and is responsible for maintaining the common areas — concourses, corridors, restrooms, baggage claim halls, and public walkways — in a reasonably safe condition. This duty includes regular inspection of walking surfaces, prompt response to reported hazards, and maintenance of drainage and HVAC systems that prevent moisture accumulation on hard flooring. When a slip and fall occurs in a common area, the airport authority is typically the primary defendant.
Concessionaires and Tenant Liability
Airport restaurants, bars, retail stores, and service providers operate under lease agreements that typically assign responsibility for maintaining the area immediately in front of and within their leased space. When a slip and fall occurs near a food and beverage outlet — whether from a spilled drink, food debris, or condensation from a refrigeration unit — the concessionaire may bear primary liability, with the airport authority potentially liable for failure to supervise or enforce its lease requirements.
- Food and beverage spills in front of concession stands
- Condensation from refrigeration equipment in retail areas
- Wet floors from cleaning operations during business hours
- Debris tracked from kitchen areas onto public walkways
Contractor Liability in Construction Zones
Major airports are perpetually under construction — terminal expansions, gate renovations, flooring replacements, and infrastructure upgrades create construction zones that coexist with active passenger traffic. When a slip and fall occurs in or near a construction zone, the general contractor, subcontractors, and the airport authority may all share liability. Key issues include whether the construction zone was properly barricaded, whether wet or uneven surfaces were adequately marked, and whether the contractor's work created a hazardous transition between old and new flooring.
The Maintenance Log: The Most Important Document in Airport Slip and Fall Cases
In my 17+ years as General Foreman at O'Hare International Airport, I reviewed and maintained thousands of pages of maintenance logs, inspection records, and work orders. These documents are the foundation of any airport slip and fall case. They establish when the area was last inspected, whether the hazard was known or should have been known, and whether the airport's response to the hazard was timely and adequate. Attorneys who fail to obtain and analyze these records early in discovery are at a significant disadvantage.
- Daily janitorial inspection logs for the area where the fall occurred
- HVAC maintenance records showing condensation management protocols
- Work orders for flooring repairs or replacement in the area
- Incident reports for prior falls or complaints in the same location
- Contractor daily logs for any active construction in the vicinity
What a Slip and Fall Expert Witness Does
A slip and fall expert witness at an airport evaluates the physical conditions at the scene, the applicable standard of care, and whether the responsible party met or breached that standard. This includes testing the slip resistance of the flooring (using a tribometer or similar device), reviewing the maintenance and inspection records, analyzing the HVAC system's role in any moisture accumulation, and providing a written opinion on causation and breach of duty. At deposition and trial, the expert explains these technical findings in terms that a judge and jury can understand.
Statute of Limitations and Notice Requirements
Airport slip and fall cases often involve governmental entities — airport authorities, port authorities, or municipal agencies — that are subject to special notice requirements and shorter statutes of limitations than private defendants. In many jurisdictions, a claim against a governmental airport authority must be filed within 6 to 12 months of the incident. Retaining an expert early in the case allows for timely site inspection and evidence preservation before conditions change or records are destroyed.
Need an Expert Witness for Your Case?
Paul Gaston, Ryan Dahlstrom, and Preston Rideout are available for plaintiff and defense engagements nationwide. Initial consultation at no charge.

