How much does it cost to rewire a house per square foot?

House rewiring is rarely priced per square foot; licensed electricians usually quote a fixed price based on your home’s wiring scope and required code upgrades. The biggest cost driver is how much outdated or unsafe wiring must be replaced and how easy it is to access. An in‑home assessment is needed to confirm the scope, plan circuits, and discuss panel capacity. In our experience around the Denver metro, careful planning can reduce wall openings and keep key rooms powered while work progresses. After evaluation, we provide upfront flat‑rate pricing and handle permits and inspections.

Expect the quote to reflect:

• Panel upgrades and any added dedicated circuits for high‑demand appliances
• Removal of outdated wiring and required GFCI protection at outlets
• Wall/ceiling access needs and any repair coordination
• Added outlets, switches, lighting, and specialized runs (kitchen, bath, EV chargers, spas, garages)

Schedule an on‑site evaluation to get a firm, itemized price for your project.

Updated: 2026-06-13

Need help in Highlands Ranch, CO? Call (720) 577-4266 or book online.