City of Houston Food Truck Permitting Guide: State License Transition, Costs, and Compliance Explained
Physical kitchen sanitation means little if an onboard fire hazard grounds the vehicle. The City of Houston enforces stringent fire codes due to the extreme heat and humidity that test mechanical systems during peak Gulf Coast summers. Every unit cooking with combustible gases must secure annual clearance through a rigorous Houston Fire Department propane inspection.
Inspectors with the HFD Life Safety Bureau examine the mechanical integrity of liquified petroleum gas (LPG) containers, fuel lines, regulators, and appliance fittings. Tanks must be DOT-approved, positioned outside the passenger and cooking compartment, firmly strapped to withstand travel vibrations, and protected from rear-end collisions. Maximum allowable onboard propane storage typically caps at 100 pounds (nominal water capacity) across all operating containers unless explicit engineering exemptions are cleared in advance.
Cooking equipment generating grease-laden vapors demands an integrated Type I commercial exhaust hood paired with an approved UL-300 automatic fire suppression system. The suppression gear requires six-month recertification by a licensed third-party technician. Additionally, trucks must house at least one Class K wet chemical extinguisher for commercial kitchen grease fires and an adjacent 2A:10B:C multipurpose dry chemical unit. Operating within 10 feet of combustible walls, overhangs, or other vehicles is strictly forbidden under municipal fire safety provisions.
