An outdoor kitchen is the one exterior remodeling project on this list built primarily around utilities rather than surfaces or structures — gas, electrical, and often plumbing all converge in a space that also has to survive constant humidity and salt air without corroding, warping, or shorting out. That combination is what actually drives design and material decisions here, more than layout aesthetics.

Florida code treats an outdoor kitchen’s utility work seriously: gas lines require licensed installation and a mandatory emergency shutoff, electrical circuits need weatherproof GFCI protection throughout, and both typically require their own permits and inspections independent of any hardscape or structural work happening around them.

Masonry construction — a concrete block frame finished in stucco veneer, brick, or natural stone — is the traditional built-in approach and holds up extremely well to humidity, though it’s effectively permanent once built. For appliances and cabinet doors, marine-grade 316 stainless steel is the meaningful upgrade over standard 304-grade stainless in a coastal environment — 304 pits and rusts noticeably faster in sustained salt air, while 316 grade includes molybdenum specifically for that added corrosion resistance. Marine-grade polymer cabinetry is a lower-maintenance, non-metal alternative that’s fully impervious to moisture and doesn’t fade under UV.

• Appliance Package — Grill, refrigerator, ice maker, side burner, and sink all add cost individually and in combined utility scope.
• Gas/Electrical/Plumbing Scope — New utility runs cost significantly more than tying into existing lines near the house.
• Material Tier — Masonry vs. prefab construction, and 316 vs. 304 stainless steel, represent real cost tiers.
• Covered Structure Add-On — Pairing with a pergola or roof extension adds its own structural and wind-load scope.
• Countertop Material — Granite and quartzite cost more than lower-tier surface options.
• Layout Complexity & Footprint — L-shaped or island layouts with bar seating cost more than a simple linear counter run.