The case for contractor surcharging
The average Canadian contractor processes 50–70% of revenue on credit cards — slightly lower than retail because larger jobs often pay by cheque or EFT, but the absolute dollars are the largest of any small-business vertical. A general contractor doing $1.5M annually with 60% on credit pays roughly $20,000 in processing fees. A roofing or HVAC operator doing $4M with 50% on credit pays $46,000+. Margins in trades sit at 8–15% on a good year. Recovering most of those processing fees is often the difference between hiring a second crew and turning down work.
Typical effective rate: 2.0%–2.7% on credit cards.
Compliant surcharge cap: 2.4% (or your effective rate, whichever is lower).
Average savings: $20,000–$80,000 per year on a typical contractor's volume.
Where it works best: HVAC, plumbing, electrical, roofing, renovation, landscaping, restoration.
Where it's harder: New-construction GCs working with regular developers; commercial contractors on long net-30 terms.
The large-ticket problem
This is the part most surcharge guides skip when talking about trades. A 2.4% surcharge on a $25,000 kitchen renovation is $600. On a $40,000 furnace and AC replacement, it's $960. Customers don't object to the percentage — they object to seeing a four-figure surcharge on what already feels like a stretch purchase. The friction isn't the math; it's the absolute number staring back at them on the final invoice.
Three approaches that work for Canadian contractors:
- Disclose on the quote, not the invoice (most important). The surcharge has to appear on the written estimate the customer signs — clearly labelled, calculated on the quoted job total, with the alternatives (cheque, EFT, debit) listed. If the first time the customer sees the surcharge is on the final invoice, you've lost the rollout regardless of how compliant the disclosure technically is.
- Push EFT and cheque for jobs over a threshold. Many contractors set an internal policy: any job over $10,000, the customer is offered EFT or cheque first, with credit card available but surcharged. Most homeowners accept this without friction; commercial customers almost always prefer EFT anyway.
- Surcharge deposits and progress draws separately. If a job pays in three or four installments, the surcharge applies to each credit card payment individually — making the per-payment number smaller and easier to absorb than a single large surcharge on a final invoice.
Quote and estimate disclosure (the rule that matters most)
For trades, the engagement letter equivalent is the written estimate or quote. Visa and Mastercard rules require disclosure before the customer commits to payment. For contractors, that means the surcharge has to be on the document the customer signs to authorize the work, not introduced at invoicing time.
The cleanest format is a single line in the payment terms section of every quote: "Credit card payments are subject to a 2.4% surcharge. Cheque, EFT, and debit payments are not." Followed by the calculated surcharge amount on the totals line if the customer indicates credit card upfront. Most contractor estimating software — Jobber, Housecall Pro, ServiceTitan, FieldEdge, QuickBooks Online — supports this natively or via a custom field.
Field service software that handles surcharging
Contractor billing fragments across estimating software, mobile invoicing, and back-office accounting. The surcharge has to flow consistently through all three. The system must (1) automatically distinguish credit from debit and EFT, (2) calculate the surcharge as a separate line item on quotes, invoices, and progress draws, (3) refund the surcharge proportionally on credits, change orders, or warranty work, and (4) generate compliant receipts for customers paying in the field.
Canadian field service platforms with native surcharging support include Jobber, Housecall Pro, ServiceTitan, FieldEdge, QuickBooks Online (with Intuit Payments), and most modern estimating-and-invoicing stacks. Older mobile terminal setups — particularly standalone Square readers or a separate Moneris terminal disconnected from the estimating software — usually require either a software update or a switch to a surcharge-enabled processor that integrates with the field tools. Our POS comparison guide covers each platform in detail.
Deposits, progress draws, and final invoices
Most contractor jobs pay in stages — typically a deposit at signing, one or two progress draws, and a final invoice on completion. The surcharge applies to whichever stage payments are made by credit card. If the customer pays the deposit by credit card and the final invoice by cheque, only the deposit gets surcharged. If everything pays by credit card, every stage gets surcharged.
Two operational notes that prevent disputes. First, the customer's preferred payment method should be confirmed in writing at the deposit stage, not assumed for the rest of the job. Second, if the customer switches payment methods mid-job (paid the deposit by cheque, then asks to put the final on a card), the surcharge applies to the final and only the final — communicate that clearly when they make the switch.
"Trades have been eating processing fees for so long that most contractors don't even calculate the impact. Once they do, the math is uncomfortable — and once they switch, they wonder why they waited."
Customer communication that works
Contractor customers are usually homeowners on a single transaction or commercial buyers on a relationship. Both need direct, upfront communication — but the channel differs:
For new homeowner customers: include the surcharge disclosure in the written estimate alongside payment terms. Mention it briefly during the in-home consultation: "If you're paying by credit card, there's a 2.4% surcharge — cheque, EFT, and debit don't have it. Up to you which you'd like to use." Said neutrally, asked once.
For repeat or commercial customers: send a one-time written notice 30 days before the change, listing the no-surcharge alternatives. Most commercial clients prefer EFT and will switch when given the option, which improves the contractor's cash flow because EFT settlements are faster and cheaper than credit card settlements.
For emergency calls (HVAC after-hours, plumbing leaks, restoration): the dispatcher or technician should mention the surcharge before arriving on site, not at invoicing. Customers under stress accept information but resent surprises.
Provinces where contractor surcharging works (and where it's harder)
- Ontario, Alberta, BC: Full compliance with federal rules. No additional restrictions specific to contractors.
- Quebec: Cannot apply a surcharge. Quebec contractors use cash discount programs or build processing costs into quoted job totals. Read our Quebec alternatives guide.
- New Brunswick: Bilingual disclosure recommended on quotes and invoices serving Francophone customers.
- Saskatchewan: Particularly strong fit for contractor surcharging given the prevalence of large-ticket B2B and agricultural-equipment work.
- Other provinces: All permit surcharging. No province-specific contractor carve-outs in Manitoba, Nova Scotia, or Newfoundland and Labrador.
Provincial deep-dives for contractors and trades
For Canada's largest trades markets, we've published dedicated combo guides covering province-specific operational detail — deposit and progress payment handling, large-ticket residential customer shift, commercial EFT dynamics, and counter-sales rules.
- Surcharging for contractors in Ontario — Estimate disclosure, deposit/progress/final invoicing, large-ticket residential and commercial work
- Surcharging for contractors in Alberta — Oil & gas commercial work, residential large-job EFT shift, no-PST invoice cleanliness
BC, Manitoba, Saskatchewan and Nova Scotia contractor combo guides are in progress.
What to expect operationally in the first 60 days
Contractor rollouts see the largest payment-method shift of any vertical — typically 20–35% of credit card volume migrates to EFT, cheque, or debit in the first month. The shift is most pronounced on jobs over $5,000, where customers actively choose the cheaper-for-them option once it's clearly presented. Customer questions peak in the first two weeks and almost always come from homeowners on emergency calls (where they had no time to plan ahead) rather than from scheduled jobs. Most contractors report that the migration to EFT is a quiet operational win — faster settlement, lower fees, fewer chargebacks — that wasn't on their radar when they made the switch.
Run the numbers for your trade
Plug your monthly credit card volume into our surcharge calculator and see what compliant surcharging would recover at your specific volume and effective rate. Trades almost always come out of the calculator with the largest absolute recovery numbers of any small-business vertical — which is why most owners flip the switch within a month of running the math.