Beginner Procurement Guide
Bid Evaluation Explained
Learn how government bid evaluation works in Canada, including evaluation criteria, scoring methodologies, technical vs price evaluation, and what suppliers can do to score higher.

Introduction
Bid evaluation is the process where government buyers score and compare bids to determine the winning supplier. Understanding how evaluation works is essential for writing competitive proposals. This guide explains the bid evaluation process in Canadian government procurement, including evaluation criteria, scoring methods, and what you can do to maximize your score.

What Is Bid Evaluation?
Bid evaluation is the systematic process of assessing bids against the criteria published in the solicitation documents. The goal is to identify the bid that offers the best value for taxpayer money.
The evaluation process typically involves:
- ✓Compliance check: Confirming the bid meets all mandatory requirements
- ✓Technical evaluation: Scoring the technical proposal against published criteria
- ✓Price evaluation: Scoring or comparing the proposed pricing
- ✓Combined score: Combining technical and price scores (for RFPs)
- ✓Award recommendation: The evaluation team recommends the winning bidder[/Checklist
]
Diagram Placeholder
Diagram
Diagram Placeholder
Flowchart: All bids received -> Compliance check -> Non-compliant bids eliminated -> Technical evaluation -> Price evaluation -> Combined score -> Highest score wins
Types of Evaluation Criteria
Evaluation criteria fall into several categories:
- ✓Mandatory Requirements: Pass/fail criteria. Must be met or the bid is rejected.
- ✓Technical Criteria: Scored factors like methodology, approach, and understanding.
- ✓Experience Criteria: Past performance, relevant projects, and client references.
- ✓Team Criteria: Qualifications and experience of key personnel.
- ✓Management Criteria: Project management approach, quality control, risk management.
- ✓Price Criteria: Proposed cost, usually scored as a percentage of the evaluation.
- ✓Social Criteria: Indigenous participation, diversity, sustainability (in some procurements).[/Checklist
]
Pro Tip
Read the evaluation criteria section of the RFP multiple times. This is the blueprint for your proposal. Every section of your proposal should address specific evaluation criteria.
Scoring Methodologies
Buyers use different scoring methodologies:
**Weighted Point System**: Each criterion has a weight (e.g., Technical 70%, Price 30%). Each bid scores points for each criterion, and the weighted totals are compared.
**Merit Point System**: Evaluators assign merit points (e.g., 0-10) for each criterion based on quality. Used for subjective assessments.
**Pass/Fail System**: Some criteria are simply pass or fail. Common for mandatory requirements.
**Adjectival Rating**: Evaluators rate bids as Excellent, Good, Satisfactory, or Poor, which are converted to scores.
**Price-Only System**: The lowest compliant price wins. Used for ITTs.
Typical RFP Weighting
Technical Approach: 35% | Experience and Past Performance: 25% | Key Personnel: 15% | Price: 25% If you score 85/100 on technical and 80/100 on price, your combined score would be: (85 × 0.75) + (80 × 0.25) = 63.75 + 20 = 83.75[/Example
]
How to Maximize Your Evaluation Score
To maximize your evaluation score:
1. **Map your proposal to the criteria**: Create a compliance matrix showing where each criterion is addressed.
2. **Be explicit**: Use the same language as the evaluation criteria. Do not make evaluators guess.
3. **Provide evidence**: Claims without evidence score lower. Use past projects, case studies, and resumes.
4. **Address all sub-criteria**: Each criterion may have sub-criteria. Address every one.
5. **Format clearly**: Use headings, tables, and diagrams to make your proposal easy to evaluate.
6. **Stay within limits**: Follow page limits and formatting instructions.
Weak vs Strong Response
Weak: "We have experience with similar projects." Strong: "We completed three similar IT modernization projects for federal departments: ABC ($2M, 2023), DEF ($1.5M, 2024), and GHI ($800K, 2025). These projects delivered on time and under budget, with reference contacts provided in Appendix B."[/Example
]
Warning
If the evaluation criteria say "approach" is worth 30%, spend approximately 30% of your technical proposal effort on the approach section. Allocate your effort proportionally to the weights.[/Warning
]
Evaluation Transparency and Debriefs
Government procurement is designed to be transparent:
- ✓Criteria are published in advance: You know how you will be evaluated before you bid
- ✓Scores are documented: The evaluation team documents how each bid scored
- ✓Debriefs are available: Unsuccessful bidders can request a debrief to understand why they lost
- ✓Challenges are possible: If you believe the evaluation was flawed, you can challenge the award[/Checklist
]
Pro Tip
Always request a debrief if you lose. The feedback is invaluable for improving your next proposal. Ask specific questions about how your bid scored on each criterion.
Summary
Bid evaluation is the process of scoring and comparing bids against published criteria. Understanding the evaluation methodology — including criteria weights, scoring systems, and what evaluators look for — is essential for writing competitive proposals. Map your proposal to the criteria, provide evidence, and be explicit in addressing every requirement. Use ContractFinder.ca to find opportunities and learn from award data in your category.
Frequently Asked Questions
How are government bids evaluated?
Bids are evaluated against published criteria, which typically include technical merit, experience, and price.
What is the difference between mandatory and technical criteria?
Mandatory criteria are pass/fail. Technical criteria are scored and contribute to the total score.
How important is price in bid evaluation?
Price weight varies. In RFPs, price is typically 20-40% of the total score. In ITTs, price is usually 100%.
Can I see my evaluation scores?
You can request a debrief after the award, where the buyer may share your scores and how they compared to the winner.
What makes a proposal score high?
Addressing every criterion explicitly, providing evidence, using clear formatting, and demonstrating understanding of the buyer's needs.
How are evaluators chosen?
Evaluation teams typically include subject matter experts, procurement officials, and end-users.
Can evaluators consider factors not in the criteria?
No. Evaluation must be based solely on the published criteria.
What is a compliance matrix?
A document that maps each RFP requirement to where it is addressed in your proposal. It helps ensure nothing is missed.
Related Articles
Best Value Procurement Explained
Learn what best value procurement is, how Canadian governments evaluate bids beyond the lowest price, and how suppliers can position their proposals to win on value rather than cost.
Competitive Procurement Explained
Learn what competitive procurement is, why governments use it, the different types of competitive processes, and how suppliers can succeed in open and fair bidding.
Contract Awards Explained
Learn how Canadian government contract awards work, how winning suppliers are selected, how awards are announced, and how to use award data to improve your bidding strategy.
Government Contract Lifecycle: Complete Guide
Learn the complete government contract lifecycle in Canada, from identifying opportunities through bidding, award, delivery, and contract close-out. A comprehensive guide for suppliers.
Procurement Timeline Explained
Learn how long each stage of Canadian government procurement takes, from solicitation to award and contract close-out. Understand timelines and plan your bidding strategy accordingly.

Build Your First Bid Shortlist
Stop guessing which tenders to pursue. Use award-price research, deadline tracking, and saved searches to focus on opportunities you can win.