Utilities are what make it a project
Stacking block and setting a countertop is masonry work. The moment you run a gas line to the grill, a circuit to the refrigerator, or water and drain to a sink, you are doing licensed trade work that your city reviews and inspects. That is the real dividing line between a grill island and an outdoor kitchen, and it is where the schedule and the budget both change.
Each trade is its own review
- Gas. A grill, a side burner, a pizza oven, a fire feature, or a patio heater on a fixed line all mean gas piping, a licensed plumber, a permit, and an inspection.
- Electrical. Outlets, lighting, an outdoor refrigerator, or an ice maker mean circuits run by a licensed electrician, with outdoor rated protection.
- Plumbing. A sink needs supply and, more importantly, a legal drain. Where that drain ties in is often the question that decides whether the sink happens at all.
- Structure. A roof over the kitchen, or masonry attached to the house, is a building permit in essentially every DFW jurisdiction, usually with engineered plans.
- Winterization. Not a permit, but plan it now. Any water line on a patio in North Texas needs a way to be shut off and drained before a hard freeze.
- Your HOA. Separate approval, separate timeline, and often the slowest step in the whole project.
Requirements and fees vary city to city across the metroplex and they change. Use this as the shape of what to expect, then confirm with your own building department. Any contractor worth hiring will tell you exactly which permits your scope needs and pull them in their own name.