NLV is two markets in one. The north end — Aliante, Tule Springs, Skye Canyon — is some of the newest construction in the Valley, with smart-lock-ready homes and dual-income families. The south end (along Cheyenne and Lake Mead) is older, denser, and runs the auto-lockout / rekey / break-in-repair profile. Nellis AFB integration means a steady flow of military families on PCS transfers, every cycle triggering a rekey of base-adjacent or off-base housing. The Apex Industrial Park and Cheyenne commercial corridors drive heavy commercial work: master-key systems, access-control retrofits, panic-bar service. And on the desert edge, dust intrusion is the lock-killer here — we recommend sealed cylinders and annual cleaning as standard practice.