Why Contractor Invoicing in Toronto Is Different
Contractors do not bill like retail businesses or service-based freelancers. A typical Toronto contractor juggles deposits collected before work begins, progress invoices tied to project milestones, holdback requirements under Ontario's Construction Act, and final invoices that account for change orders accumulated over weeks or months. Standard invoicing software treats every bill the same. iBill was designed to handle the way contractors actually work.
Deposits, Retainers, and Progress Billing
Most Toronto contractors collect 25-50% upfront before ordering materials or scheduling a crew. iBill's contractor invoice template supports dedicated deposit invoices that track the upfront amount separately. When you issue the final invoice after completing the work, the deposit is applied against the total. Both the deposit invoice and the final invoice calculate 13% Ontario HST correctly, so your books stay clean and your client has proper documentation for their own records. For ongoing maintenance contracts or IT consulting retainers, recurring invoices generate and send automatically on whatever schedule you set.
Construction, Renovation, and Skilled Trades
The GTA construction market is among the busiest in North America. Whether you are a general contractor managing a full renovation in Vaughan, an electrician wiring a new build in Brampton, or a plumber doing a bathroom rough-in in Scarborough, your invoices need to separate labour from materials, document the scope of work, and include your HST registration number so your commercial clients can claim input tax credits. iBill's line-item invoicing handles all of this. You can also track business expenses like tool purchases and vehicle mileage using the built-in mileage calculator to claim CRA-eligible deductions at year end.
IT Consulting and Professional Services Contracting
Toronto's Financial District and tech corridors along King West, Liberty Village, and the MaRS Discovery District are home to thousands of independent IT contractors, management consultants, and professional services firms billing corporate clients on hourly or project rates. These engagements often involve detailed time tracking with hours broken out by project phase, milestone-based billing tied to deliverables, and retainer agreements with recurring monthly invoicing. iBill's time tracking lets you log hours by project and client, then convert them directly into invoices. For contractors billing clients in other provinces, iBill automatically adjusts the tax calculation based on the client's province under Canadian place-of-supply rules.
HST Registration and Input Tax Credits
If your contracting revenue exceeds $30,000 over four consecutive calendar quarters, you must register for and charge 13% Ontario HST. Once registered, you can claim input tax credits (ITCs) on HST paid on business purchases — materials, tools, vehicle expenses, software subscriptions, and subcontractor costs. iBill's tax reporting tools track your HST collected and ITCs in real time, so when filing time comes, you have the exact numbers you need. Even below the $30,000 threshold, voluntary registration can be worthwhile for contractors who spend heavily on materials, since ITCs can put real money back in your pocket.