Engineering Consulting in Canada

Engineering Consulting Invoice Template for Canada

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

Example Engineering Consulting invoice for Canada

An example of what your invoice could look like (sample figures).

Canada Engineering Consulting

BN 299-537-567

TAX INVOICE

#INV-6299

Bill to

Sample Client — Canada

CAD
DescriptionQtyUnitAmount
Structural certification 4 $4,583.33 $18,333.32
Civil stormwater design 1 $4,125.00 $4,125.00
Building compliance inspection 1 $7,333.33 $7,333.33
Subtotal$29,791.65
GST/HST 5%$1,489.58
Total due$31,281.23

Engineering Consulting Services in Canada

Typical engineering consulting services billed in Canada:

  • Structural certification (Canada)
  • Civil stormwater design (Canada)
  • Building compliance inspection (Canada)
  • Forensic engineering report (Canada)
  • Expert witness services (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 Engineering Consulting in Canada

  • Invoice reports on delivery of signed PDF, not at site visit
  • Reference Australian Standard or code clause where relevant
  • Engineering Consulting businesses in Canada must include BN on every invoice
  • Charge GST/HST at 5% GST (varies with HST) on engineering consulting services if registered in Canada
  • Standard payment terms: Net 14 days — invoice in CAD ($)

Common Mistakes to Avoid

  • Issuing verbal advice without follow-up written confirmation billed
  • Not separating emergency inspection premium from standard rates
  • Not including BN on engineering consulting invoices for Canada clients
  • Using incorrect currency (must be CAD) on cross-border engineering consulting jobs

Engineering Consulting Invoicing FAQ — Canada

What should a engineering consulting invoice include in Canada?

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

What GST/HST rate applies to engineering consulting services in Canada?

In Canada, engineering consulting 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 engineering consulting in Canada?

Standard payment terms for engineering consulting businesses in Canada are Net 14 days. The average invoice value in this industry is approximately $5500. Always clearly state your payment terms on every invoice.