From Letters of Interest to contract award, this guide breaks down every stage of the Canadian federal procurement lifecycle — and how AI tools like Narwin help you stay ahead.
Bidding on Canadian federal contracts isn’t just about submitting proposals — it’s about understanding a multi-stage lifecycle governed by policy, process, and precision. From the first Letter of Interest (LOI) to the final contract award, vendors must navigate a system designed for transparency, fairness, and compliance.
This step-by-step guide breaks down the entire federal procurement process and shows how vendors — especially small and mid-sized businesses — can leverage tools like Narwin to streamline the journey and improve their chances of success.
đź§ Stage 1: Identifying Opportunities (LOI, ACAN & Pre-Solicitations)
Before a formal RFP is released, the government may issue:
- LOI (Letter of Interest):Â Used to gauge industry interest and help shape future RFPs.
- RFIs (Requests for Information):Â Collect information on industry capabilities or solutions.
- ACAN (Advance Contract Award Notices):Â Issued when the government intends to award a contract to a specific supplier but allows others to challenge the decision.
Why it matters:
This is your earliest window to influence requirements or express capabilities. Vendors that respond to LOIs often gain insight — and advantage — when the formal RFP is eventually released.
đź”§Â With Narwin:Â You can track and store past LOIs, ACANs, and RFPs across departments, helping your team recognize patterns and prepare more strategically.

đź§ľ Stage 2: Solicitation Posted (RFP, RFSO, RFSA)
Once requirements are finalized, the government releases one of the following:
- RFP (Request for Proposal):Â Competitive evaluation based on technical and financial merit.
- RFQ (Request for Quotation):Â Used when price is the primary evaluation factor.
- RFSO (Request for Standing Offer):Â Sets pricing and terms for future task orders.
- RFSA (Request for Supply Arrangement):Â Prequalifies vendors for recurring work.
These are published on Buyandsell.gc.ca, the official federal procurement site.
🔍 Narwin’s Advantage: Automatically extracts requirements and compliance criteria from lengthy solicitations, helping you move faster from review to decision.

📊 Stage 3: Bid/No-Bid Analysis
Once an RFP is live, vendors must evaluate:
- Are we eligible?
- Do we meet all mandatory requirements?
- Do we have a competitive advantage?
- Can we deliver on time and within budget?
Rushing into a bid without this analysis leads to wasted time — or worse, disqualification.
🧠 Narwin’s Feature: The built-in Bid/No-Bid Analyzer compares the RFP’s requirements against your past performance, certifications, and training documents — offering a decision-ready summary.

📝 Stage 4: Proposal Development
A compliant proposal includes:
- All mandatory technical elements
- Clear, tailored responses to rated criteria
- Signed certifications and annexes
- Consistent tone and formatting
- Proper references to the solicitation number
Every word counts. Non-compliance — even small formatting errors — can lead to rejection.
✍️ Narwin helps you:
- Maintain a compliant voice across multiple writers
- Auto-fill proposal templates with brand-consistent responses
- Suggest answers based on your historical submissions and case studies

📤 Stage 5: Submission & Closing
Federal solicitations close on the exact date and time listed — no exceptions. Submissions may need to be made electronically or physically, depending on the department.
⏰ Narwin includes:
- Deadline countdowns
- Formatting validation
- Submission checklists customized to each RFP

đź§® Stage 6: Evaluation & Scoring
After submission, procurement officers and technical evaluators assess:
- Compliance with mandatory requirements (pass/fail)
- Technical merit (rated on a scoring matrix)
- Financial proposal (lowest bid, or best value depending on evaluation method)
You won’t always receive full feedback, but knowing how scoring works helps shape future bids.
📚 Use Narwin’s training hub to track evaluations, store lessons learned, and train the AI on winning proposals to improve future performance.

📜 Stage 7: Contract Award & Debrief
If selected, you’ll receive a Notice of Award, followed by a contract with all deliverables, payment terms, and clauses.
If not selected, you’re entitled to request a debriefing — a best practice that helps you refine future bids.
✅ Narwin tracks award outcomes across departments so your team can analyze competitor positioning, pricing trends, and historical performance.

Final Word: It’s Not Just a Process — It’s a Discipline
The Canadian government procurement lifecycle isn’t for the unprepared. It’s a formal, rule-bound environment where the most compliant, responsive, and strategic vendors win. But with the right mix of knowledge, process, and AI-powered assistance, the complexity becomes navigable — even repeatable.
Narwin exists to help vendors not only survive this cycle, but master it — from early LOIs to the final signature on the contract.
