CITY OF TORONTO HOME RENOVATION REBATES Design and Consulting Service fees: Hiring an inside designer or architect can insert into the cost but typically leads to a more customised and professionally executed venture. Design costs can differ broadly but normally range from ten% to 20% of the total renovation cost. https://directorywidzard.com/listings12799476/home-renovation-designers-toronto-the-fact-about-home-renovation-companies-in-toronto-that-no-one-is-suggesting