Plumbing in Canada

Plumbing Invoice Template for Canada

Create professional invoices tailored for plumbing businesses in Canada. Our free invoice generator combines plumbing-specific formatting with Canada's GST/HST compliance and CAD support.

Plumbing Services in Canada

Typical plumbing services billed in Canada:

  • ✓ Emergency leak repairs (Canada)
  • ✓ Hot water system install (Canada)
  • ✓ Blocked drain clearing (Canada)
  • ✓ Bathroom renovation plumbing (Canada)
  • ✓ Gas fitting & compliance (Canada)

Invoice Requirements in Canada

Canada requires these fields on a valid invoice:

  • ✓ GST registration required if annual revenue exceeds $30,000
  • ✓ Include your Business Number (BN) and GST/HST account number
  • ✓ HST rates vary by province (13% in Ontario, 15% in Atlantic provinces)
  • ✓ Standard payment terms are Net 30 in Canada

Tax & Currency for Canada

GST/HST: 5% GST (varies with HST)

Currency: CAD ($)

Business registration: BN

Invoicing Tips for Plumbing in Canada

  • ✓ Itemize every fitting and part — clients and insurers expect transparency
  • ✓ Apply after-hours rates only when defined in your quote or terms
  • ✓ Plumbing businesses in Canada must include BN on every invoice
  • ✓ Charge GST/HST at 5% GST (varies with HST) on plumbing services if registered in Canada
  • ✓ Standard payment terms: Net 30 days — invoice in CAD ($)

Common Mistakes to Avoid

  • ✓ Lumping parts and labour into a single vague line item
  • ✓ Not noting warranty period on workmanship (typically 12 months)
  • ✓ Not including BN on plumbing invoices for Canada clients
  • ✓ Using incorrect currency (must be CAD) on cross-border plumbing jobs

Plumbing Invoicing FAQ — Canada

What should a plumbing invoice include in Canada?

A plumbing invoice in Canada must include: your BN, business details, client information, unique invoice number, date, itemized plumbing services, GST/HST at 5% GST (varies with HST) (if registered), amounts in CAD, and payment terms.

What GST/HST rate applies to plumbing services in Canada?

In Canada, plumbing services are typically subject to GST/HST at 5% GST (varies with HST). Registration thresholds vary. Once registered, you must charge GST/HST and show it separately on all invoices.

What payment terms are standard for plumbing in Canada?

Standard payment terms for plumbing businesses in Canada are Net 30 days. The average invoice value in this industry is approximately $5000. Always clearly state your payment terms on every invoice.