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General contractors in Toronto

Additions and extensions

12 contractors list it for Toronto · 12 based here

Before you call

Have these ready.

  • What you want to add, and roughly how bigA sunroom, a bedroom over the garage, a two-storey
  • Your lot dimensions and where the house sits on itThe survey from your purchase has it
  • Whether you have drawingsNothing gets permitted without them
  • Where the services areGas, water, sewer, hydro

General guidance, not advice on your own situation. The person you hire decides what applies to it.

Who lists additions and extensions

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Additions and extensions is one of 16 jobs Atlas tracks for general contractors. See all 151 in Toronto

Related jobs

More renovation.

Ontario does not license general contractors; permits come from your municipality and the trades inside a renovation carry their own licences. Insurance verified on a listing means a current certificate of insurance is confirmed. What this means