Complete Electrical Systems for Round Rock Builds and Renovations
An electrical system installation Round Rock project is the backbone of any new Round Rock home or commercial build. Every outlet, switch, light, and appliance depends on wiring that's correctly sized, properly routed, and safely terminated. Advance Wiring handles full rough-in for new construction — from service entrance and panel feed to device boxes and final trim-out — coordinating with your builder and inspector so the job passes on the first visit.
Round Rock's mix of newer subdivisions and older homes means we see the full range of electrical systems. Pre-1980s homes often have undersized service, ungrounded circuits, or aging Romex that can't safely support today's loads. We rewire these homes room by room, adding dedicated circuits for kitchens, baths, and HVAC, upgrading grounding, and bringing everything up to current National Electrical Code without gutting the house.
Rewiring Older Round Rock Homes Safely
If your Round Rock home still has knob-and-tube wiring, aluminum branch circuits, or a fuse box, an electrical system installation Round Rock upgrade isn't optional — it's a safety necessity. Aluminum wiring connections loosen and overheat; ungrounded two-prong outlets can't protect modern electronics; and old insulation becomes brittle and dangerous behind walls. We replace these systems with modern copper NM cable, grounded receptacles, and arc-fault protection where code requires it, working cleanly to minimize drywall disruption.
For renovations and additions we extend existing circuits correctly or run new home runs back to the panel — never splicing into overloaded circuits to save a few feet of wire. Every connection is made in an accessible junction box, torqued to spec, and labeled so future electricians (and you) know exactly what each breaker controls.
Commercial Electrical Systems in Round Rock
Round Rock businesses need electrical systems that handle higher loads, longer hours, and stricter code requirements. We install commercial wiring for offices, retail build-outs, restaurants, and light industrial spaces — including three-phase distribution, dedicated equipment circuits, emergency lighting, and exit sign systems. Every commercial electrical system installation Round Rock is documented and inspected to meet both local permitting and insurance requirements.
Free estimates are available for every system project. Call (512) 731-4312 or email Addingwire@gmail.com to discuss your build or rewire.