How much does house rewiring cost per square foot?

House rewiring is not sold by a universal price per square foot; at Brothers Plumbing, Heating, and Electric, final cost is set after an in‑home assessment of your electrical system. The biggest driver is scope—how much wiring must be replaced and what upgrades (like modern safety devices or a new panel) are needed. We regularly complete full rewires across the Denver area, including homes in and around Wheat Ridge. We offer free estimates so you know the price before work begins. Schedule an evaluation to get a firm, itemized quote for your home.

Key factors that change total price:

• Electrical panel upgrade or expansion needs
• Number of new circuits, outlets, and safety devices
• Wall and attic/crawlspace access and patching requirements
• Existing hazards (e.g., aging or damaged wiring) that add labor

Updated: 2026-09-28

Need help in Wheat Ridge, CO? Call (720) 994-7055 or book online. "Ben ... went above and beyond, making trips to Home Depot for new parts and doing additional rewiring that greatly improved our setup." — Zachary E.