$49 a month for your first 12 months.
Cornerstone Contracts scores live Canadian public-sector tenders against your trade, your provinces and the contract sizes you actually bid, then drafts the proposal. All prices in CAD.
10 of 10 founding seats left. Locked for the full year.
Pro, monthly
For your first 12 months, then $99. No code to enter — the rate is applied automatically when you sign up, while seats last.
Claim a founding seatFounding year, prepaid
The same founding rate, paid once instead of monthly: twelve months at $49, billed today. It renews at $990 a year after that.
This uses one of the founding seats. Same dashboard, same features as monthly — you are paying the year up front rather than each month.
Claim a founding seat, prepaidNot ready to pay? Start free — 5 matches a day, 3 AI-drafted proposals a month, no credit card.
1,956 open public tenders we are tracking right now
Alberta 556British Columbia 432Saskatchewan 352Ontario 616
Refreshed hourly · browse them free, no account →
What Pro includes
- Unlimited daily matches
- 30 AI-drafted proposals / month
- Drafted on Claude Opus — our most capable AI model
- Custom branded PDF proposals
- Cover page generator
- Addenda Pro browser extension included (CA$39/mo on its own)
- Unlimited document vault
- Bid compliance checker
- Bid pipeline (Kanban board)
- Expanded portfolio (10 projects, 8 key personnel)
- Visual bid calendar + iCal export
- Enhanced win rate analytics
- Document expiry alerts
- Daily email digest
- Priority support
The parts people ask about
7-day refund window. If you cancel within 7 days of your first paid charge and have generated fewer than 3 AI proposals on the plan, the full charge is refunded. A full refund ends the subscription immediately rather than running to the end of the period. Full terms on our Refund Policy.
Success fee on wins only. When you win a contract Cornerstone matched to you, a success fee of 0.25% of the awarded value applies — minimum $500, maximum $25,000 CAD. Never on work you found outside the platform, and only after you mark the bid as won. See Terms of Service.
Scoring is deterministic. Every posting is scored against your profile by an explainable weighted model, with the reasons shown on the card. AI is used for drafting the proposal, not for deciding which tenders you see.
Take a founding seat
Create your account in under 2 minutes. No credit card required to start.
Claim a founding seatCancel anytime. Built for Canadian contractors.