How much does it cost to rewire a whole house professionally?

Professional whole-house rewiring cost is confirmed only after an on-site electrical assessment because price depends on home size, access to wiring, panel capacity needs, and the code/permit scope. The biggest driver we see is square footage paired with how easily we can reach circuits through attics, crawlspaces, or finished walls.

We provide clear, upfront pricing once the issue is identified, with no service or dispatch fees, and the diagnostic fee is waived with the repair. Our licensed electricians perform work to current electrical codes, and we regularly complete full-home projects across the Denver area. A practical tech insight: older homes often have mixed-era wiring that takes extra mapping time before any pulls begin.

Expect higher or lower totals based on:

• Whether the electrical panel must be upgraded or resized
• Open framing versus finished drywall and ceiling access
• Presence of aluminum or knob-and-tube that needs full replacement
• Required AFCI/GFCI protection, grounding updates, and permit/inspection fees

If you notice burning odors, hot outlets, or frequent breaker trips, treat it as urgent and shut off affected circuits. Schedule an in-home assessment to receive a firm, itemized quote. <br/> Updated: 2026-04-06 <br/> Need help in Lakewood, CO? Call 7206138880 or book online.