How to tell what wiring you have
Ceramic knobs and tubes in the attic mean knob and tube (pre-1950). Silver-colored conductors marked AL in a 1965–1973 home mean aluminum branch wiring. Cloth-covered cable from the 1950s is often brittle and ungrounded.
Why insurance companies care
Knob and tube and untreated aluminum wiring both raise fire risk. Many Alabama insurers require remediation or replacement before writing a policy. We provide completion letters.
Full rewire vs partial rewire
A whole house rewire replaces every circuit and usually includes a panel upgrade. Partial rewires target kitchens, baths and bedrooms first. Both are done room by room so you can stay in the home.
What rewiring costs in Alabama
Whole house rewiring runs $8,000–$20,000 depending on size and access. Aluminum remediation with AlumiConn connectors costs $35–$60 per connection. An electrical inspection is the best first step.
Serving historic homes statewide
From Birmingham's Forest Park to Mobile's Oakleigh district and Montgomery's Cloverdale, Coker Electrical rewires older homes across our Alabama service area.
Talk to an Alabama electrician
24/7 service, free written quotes, every city in Alabama.