How much does house rewiring cost per square foot?

House rewiring has no standard cost per square foot; electricians price it after inspecting your home’s layout, wiring condition, and code requirements. The biggest cost swing is whether wiring can be reached cleanly or if walls must be opened for safe access. Often the next drivers are service capacity, safety upgrades, and how many new circuits are needed. We regularly rewire homes across Englewood and the Denver suburbs, so we’ll explain options and pricing up front. Financing is available for major electrical work with approved credit.

Expect your quote to reflect:

• Panel or service upgrades needed to support modern loads
• Number of new circuits, outlets, and required GFCI/AFCI protection
• Access through walls, attic, and crawlspaces versus open-wall conditions
• Add-ons like whole-home surge protection or a dedicated EV charger circuit

Older plaster or lathe walls can add labor even in smaller homes. Book an in-home assessment to get an accurate, written price.

Updated: 2026-10-02

Need help in Englewood, CO? Call 720-613-8880 or book online.