7 Quoting Mistakes That Are Costing Canadian Contractors Jobs
The most common quoting mistakes Canadian tradespeople make — from vague pricing to slow turnaround — and how to fix each one to win more work.
Most contractors lose jobs not because their pricing is too high, but because of how the quote itself is put together and delivered. Here are the mistakes that show up most often — and what to do instead.
1. Sending a single lump-sum number
A one-line total gives the client nothing to evaluate except "is this more or less than the other guy." Break the job into line items so they can see the value in what they're paying for.
2. Leaving out materials specs
Writing "flooring — $2,400" tells the client nothing. Naming the product or at least the grade ("engineered hardwood, 3/4in, oak") signals expertise and justifies the price.
3. No payment terms
Every quote should state the deposit required, payment milestones, and accepted payment methods upfront. Ambiguity here creates awkward conversations later — or worse, payment disputes.
4. Taking too long to send it
The contractor who sends a complete, professional quote within hours of the site visit wins a disproportionate share of jobs — clients tend to book with whoever responds first with something credible, especially for smaller residential jobs.
5. Sending an editable file
Word docs and spreadsheets look unfinished and can be accidentally (or not-so-accidentally) altered. Always send a PDF.
6. No expiry date on the quote
Without a validity window, clients can sit on a quote indefinitely — and then expect the original price months later after material costs have shifted. Thirty days is standard.
7. Not following up
Most jobs aren't booked from the first quote alone. A short follow-up message two or three days later ("just checking if you had any questions about the estimate") closes a meaningful share of jobs that would otherwise go quiet.
The fix: build a repeatable process
The contractors who win the most work aren't necessarily the cheapest — they're the ones with a consistent, fast, professional quoting process. Tools like AI-assisted quote generators help standardize this so every quote goes out itemized, priced correctly, and fast, regardless of how busy the week gets.