Quebec asphalt contractor saves 15+ hours a week with automated invoicing and payment reminders
Pro Asphalte · Quebec · Construction & Trades · Roles: Owner / Operator, Finance & Bookkeeping
What was done
Projek IA built a workflow that generates invoices when a job is marked complete, tracks payments, sends reminders at 7, 14 and 21 days in the owner's voice, and shows receivables on a dashboard.
Outcome
The case study reports 15+ hours a week saved for the owner, zero missed payments and a three-month payback.
Evidence: Vendor case study. Figures are as reported by the source and have not been independently audited by AgentsNorth.
Agents & tools used
Custom automation workflow (Projek IA)
Prompt Reconstructed by AgentsNorth
The source didn't publish its prompt. This is our reconstruction of a starting prompt for a similar workflow, not the company's actual prompt.
Draft a polite payment reminder in my voice for invoice #[n], [amount] incl. GST/QST, now [7/14/21] days past due. Day 7: friendly. Day 14: firm, include a payment link. Day 21: firm, mention next steps. Write it in the client's preferred language.
Source
Projek IA · published 2026-04-10 · link checked 2026-10-15