37 Installation, maintenance and repair of commercial indoor agricultural systems, namely, environmentally controlled chambers and apparatus capable of providing water, plant nutrients, light, and supporting and growing fruits and vegetables; installation, maintenance, cleaning, and repair of commercial aeroponic, drip irrigation, and hydroponic agricultural and plant propagation facilities for growing and harvesting plants; installation, maintenance, cleaning, and repair of commercial aeroponic, drip irrigation, and hydroponic agricultural and propagation facilities for growing and harvesting plants, namely fruits, vegetables, microgreens, baby leafy greens, and herbs for consumption, sale, or distribution; installation, maintenance, cleaning, and repair of commercial aeroponic, drip irrigation, and hydroponic agricultural and propagation facilities for growing and harvesting plants, namely, vertically stackable environmentally controlled chambers, towers, and apparatus capable of providing water, plant nutrients, light, and supporting growing plants on a soilless grow medium; construction of indoor farming facilities, namely vertical horticultural farms for growing edible plants; construction management and planning of indoor agricultural farm facilities; provision of construction advice, namely, advice in the construction of environmentally controlled vertical aeroponic, drip irrigation, and hydroponic plant growing facilities, constructing plant harvest facilities and plant growing equipment cleaning facilities, constructing fruit and vegetable packaging and product storage facilities