Cannabis Cultivation Facility Permits in Florida 2026 — Medical Marijuana Treatment Center Construction for Miami-Dade, Broward, and Palm Beach

Order a medical marijuana cultivation facility permit in Florida, secure the Office of Medical Marijuana Use OMMU medical marijuana treatment center license, hire a Florida-licensed mechanical engineer with controlled environment agriculture experience, and submit the complete cultivation facility package through Endless Life Design before any greenhouse glazing or hydroponics infrastructure installation begins on your Miami-Dade, Broward, or Palm Beach County project. Florida operates a vertically-integrated medical marijuana program with approximately 25 licensed medical marijuana treatment centers MMTCs serving over 880,000 registered patients. Skip the Department of Health OMMU license coordination and Florida Department of Agriculture pesticide compliance headache and let our tri-county cannabis cultivation expediters handle the structural permit for the cultivation building shell, the mechanical permit for the climate control system, the electrical permit for the high-pressure-sodium or LED grow light service, and the agricultural water use permit through the SFWMD.

   INDEX 1. Florida Medical Marijuana Treatment Center License Framework 2. OMMU Cultivation Facility Inspection Requirements 3. Cultivation Building Shell and Security Construction 4. Climate Control Sealed Room versus Greenhouse 5. High-Intensity Lighting and Electrical Service 6. Pesticide Regulation and Agricultural Compliance 7. Water Use Permit and Hydroponic Discharge 8. Vault Storage and Product Security 9. Local Zoning and Municipal Approval 10. Endless Life Design Cannabis Cultivation Permit Service

   Florida Medical Marijuana Treatment Center License Framework

Florida medical marijuana is governed by Florida Statute Chapter 381.986 and the Office of Medical Marijuana Use OMMU regulations under Florida Administrative Code Chapter 64-4. Florida operates a vertically-integrated MMTC license model where each licensee must cultivate, process, and dispense its own medical marijuana products. The MMTC license is the gateway authorization — without an active MMTC license a person or entity cannot legally cultivate medical marijuana in Florida regardless of facility construction.

The Florida MMTC license is currently capped by statute at the existing licensee count plus new licenses issued when the registered patient count crosses specific thresholds. New MMTC license rounds occur infrequently and are highly competitive with hundreds of applicants competing for a small number of available licenses. Endless Life Design works exclusively with active MMTC licensees and license applicants in the documented finalist pool — we do not provide permit services for cultivation activities outside the OMMU regulatory framework.

   OMMU Cultivation Facility Inspection Requirements

The OMMU inspects every cultivation facility before authorizing the first cultivation activity and at least annually thereafter under Florida Administrative Code 64-4.005. The inspection verifies the facility has adequate security including 24/7 video surveillance with 90-day recording retention, perimeter intrusion detection, motion-activated lighting, hardened entry doors, mantrap vestibule for restricted areas, and secure vault storage for harvested product. The inspection also verifies the climate control supports consistent quality production, the pesticide application program meets the Florida Department of Agriculture standards, and the seed-to-sale tracking system accurately records every plant from propagation through harvest.

OMMU inspection findings are documented and any deficiencies must be remediated within the specified timeframe — typically 30 days for non-critical findings and 7 days for critical findings affecting product safety. Failure to remediate findings can trigger suspension or revocation of the MMTC license. Endless Life Design coordinates the OMMU pre-inspection walkthrough with the licensee operations team to identify and address any deficiencies before the formal inspection.

   Cultivation Building Shell and Security Construction

A typical Florida medical marijuana cultivation facility ranges from 50,000 to 500,000 square feet of indoor and greenhouse cultivation space supporting 5,000 to 100,000 mature plants in continuous production cycles. The building shell typically uses pre-engineered steel building construction with insulated metal panel walls for the indoor cultivation rooms and structural steel framing supporting glazed roof panels for the greenhouse zones. The roof structural design must accommodate the suspended lighting fixtures, the HVAC supply ductwork, and the irrigation drip system supports.

Security construction includes 8-foot-high perimeter fencing with anti-climb features, security guardhouse at the main entrance, vehicle access gates with crash-rated K-12 bollards at the loading dock, hardened entry doors with electronic strike controls, mantrap vestibule for the restricted cultivation and processing areas, panic alarm devices throughout the building, and 24/7 video surveillance with cameras covering every exterior and interior point of access. The Florida Building Code amendment for MMTC facilities requires the security construction to be filed as part of the building permit with the security plan reviewed by the OMMU before issuance.

   Climate Control Sealed Room versus Greenhouse

Medical marijuana cultivation uses one of two primary climate control configurations — sealed indoor rooms or controlled-environment greenhouses. Sealed indoor rooms operate with no outside air infiltration using mechanical air conditioning and humidity control to maintain 75 to 80 degrees Fahrenheit and 50 to 60 percent relative humidity. Carbon dioxide enrichment to 1,200 to 1,500 parts per million accelerates growth and increases yield. Sealed rooms allow year-round consistent production but consume significant electricity for climate control.

Greenhouses use sunlight for primary lighting with supplemental high-pressure-sodium or LED lighting during low-light seasons. The greenhouse temperature is controlled with evaporative cooling pads on one wall and exhaust fans on the opposite wall creating cross-ventilation. Greenhouse production reduces electricity consumption by 40 to 60 percent compared to sealed rooms but produces more variable quality with seasonal cycling. Many Florida MMTCs use a hybrid configuration with sealed rooms for high-value cultivars and greenhouses for bulk biomass production.

   High-Intensity Lighting and Electrical Service

Cannabis cultivation requires high-intensity supplemental lighting with daily light integrals of 40 to 60 moles per square meter per day. High-pressure-sodium HPS 1,000-watt fixtures have been the traditional choice but are increasingly replaced by LED fixtures with 600 to 800 watts of light output and 30 to 40 percent lower electricity consumption. A 50,000-square-foot cultivation facility with LED lighting typically draws 1.5 to 2.5 megawatts of electrical load during the peak photoperiod.

The electrical service is filed with the FPL Business Solutions team and typically requires a 13.2-kilovolt or 26-kilovolt distribution feeder for facilities over 1.5 megawatts. The customer-side switchgear includes lighting load contactors that switch the entire grow room lighting on and off according to the photoperiod schedule. Power quality conditioning protects the lighting drivers and the climate control variable frequency drives from voltage transients during the simultaneous startup of the lighting load.

   Pesticide Regulation and Agricultural Compliance

Cannabis cultivation in Florida is regulated for pesticide use by the Florida Department of Agriculture and Consumer Services under Florida Statute Chapter 487 and the OMMU pesticide list under Florida Administrative Code 64-4.005. Only pesticides specifically listed by the OMMU may be applied to medical marijuana plants and the application must be performed by a Florida-certified pesticide applicator with a Restricted Use Pesticide license. Integrated pest management IPM using biological controls including predatory mites, parasitoid wasps, and beneficial bacteria is the preferred approach.

Pesticide application records must be maintained for at least three years and made available for OMMU inspection on demand. Pesticide-treated products must be tested before transfer to processing or dispensing to verify residue levels are below the established action levels. Endless Life Design coordinates the pesticide program design with the licensee cultivation team and the Florida Department of Agriculture inspector during facility startup.

   Water Use Permit and Hydroponic Discharge

Medical marijuana cultivation facilities require a water use permit from the South Florida Water Management District for groundwater extraction exceeding 100,000 gallons per day. The permit application is filed under Florida Administrative Code Chapter 40E-2 with the projected water use, the well location and depth, the pump capacity, and the water use monitoring plan. The permit is typically issued for 20-year duration with mid-term review at year 10.

Hydroponic cultivation produces a continuous discharge of nutrient solution containing nitrogen, phosphorus, and potassium. The discharge is regulated by the Florida Department of Environmental Protection as an industrial wastewater requiring an NPDES permit if discharged to surface water or an underground injection control permit if discharged to a deep injection well. Many MMTCs use closed-loop recirculating hydroponics with periodic nutrient solution replacement reducing the discharge volume by 80 to 90 percent compared to open-flow hydroponics.

   Vault Storage and Product Security

Harvested medical marijuana product must be stored in a vault meeting the OMMU security requirements under Florida Administrative Code 64-4.005. The vault construction requires reinforced concrete walls, ceiling, and floor with a minimum 6-inch thickness, a vault door with a UL Class M rating, dual-key access requiring two authorized personnel, 24/7 video surveillance of all access points, and intrusion detection sensors on all walls and the door. Vault inventory is logged in real-time through the Florida seed-to-sale tracking system.

Pre-vault staging in the trim and packaging area is also subject to security requirements with cameras covering every work surface and motion-activated lighting in unoccupied periods. Product transport between the cultivation facility and the processing facility uses GPS-tracked armored vehicles with at least two armed security guards per Florida statute. The transport vehicle and route are reported to the OMMU before each shipment.

   Local Zoning and Municipal Approval

Florida Statute 381.986 establishes the local government authority to regulate the location of medical marijuana treatment centers including dispensing facilities and cultivation facilities. Most municipalities in Miami-Dade, Broward, and Palm Beach Counties allow cultivation facilities in industrial or agricultural zoning districts with conditional use approval or special exception. Setbacks from schools, daycares, and places of worship typically range from 500 to 1,500 feet depending on the municipality.

The local zoning approval is a precondition for the building permit submission. The approval process typically includes a planning department review, a planning commission hearing, and a city council or county commission final approval. The total local zoning timeline ranges from 60 days to 9 months depending on the municipality and the complexity of the conditional use review. Endless Life Design tracks the cultivation-permitted zoning districts across the tri-county region and pre-screens candidate sites for zoning suitability before commitment.

   Endless Life Design Cannabis Cultivation Permit Service

Endless Life Design provides full-service medical marijuana cultivation facility permit expediting in Florida for active OMMU licensees and documented license finalists. We handle the structural permit for the cultivation building shell and security construction, the mechanical permit for the climate control and dehumidification system, the electrical permit for the FPL service upgrade and grow-room lighting infrastructure, the SFWMD water use permit, the FDEP discharge permit for any hydroponic effluent, the Florida Department of Agriculture pesticide applicator coordination, the local zoning approval through the planning department, and the OMMU pre-inspection walkthrough.

Before signing the cultivation facility construction contract make sure your general contractor holds a Florida-certified general contractor license CGC, carries general liability insurance of at least $5 million, and has completed at least three prior MMTC or controlled environment agriculture facilities. We work exclusively with active OMMU licensees and verified license finalists — we do not provide permit services for cultivation activities outside the Florida regulatory framework. Call our office to discuss your MMTC project requirements.