Knob & tube replacement in East York: what to expect
East York still has houses running on knob and tube — mostly pre-1950 homes. Many insurers now decline or surcharge them, and the wiring was never designed for modern loads.
We rewire room by room while you live there: home-run circuits from the basement and attic, small planned openings elsewhere, power restored to occupied rooms at the end of each day.
When it's done you get the ESA Certificate of Acceptance and a completion letter for your insurer. Pairing the rewire with a 200 A upgrade saves a second permit and a second visit from Toronto Hydro.
Local notes: East York
Toronto Hydro. East York is served by Toronto Hydro; we coordinate utility work for service upgrades.
Commercial. Retail and offices along Bayview, Laird and the Danforth: small fit-outs and lighting upgrades.
Typical costs
| Scope | Typical range |
|---|---|
| Toronto semi or row house, full rewire | $12,000 – $22,000 |
| Detached 2-storey, full rewire | $18,000 – $35,000 |
| Partial (remaining live K&T circuits only) | $3,500 – $9,000 |
| Aluminum pigtailing, whole house | $1,800 – $4,000 |
Where we work in East York
We cover all of East York, including Leaside, Danforth Village, Woodbine Heights, Topham Park, O'Connor–Parkview, Crescent Town, Thorncliffe Park, Governor's Bridge. Every job starts the same way: a site visit, a written fixed quote, then the work — permit included.
More on this service: Knob & tube / rewiring · Electrician in East York
Questions from East York
How much does knob and tube replacement cost in East York?
Typically $12,000–$22,000 for a semi or row house and $18,000–$35,000 for a detached two-storey; partial jobs cost less.
Can we stay in the house?
Usually yes — power is restored to occupied rooms each day.
Will my insurer accept the work?
You receive the ESA Certificate of Acceptance and a completion letter, which is what insurers ask for.
