Understanding Tender Evaluation Weighting: Quality vs. Price Explained
When bidding for contracts, many business owners believe that the lowest price wins. While price is crucial, modern procurement (especially in the public sector) uses a balanced approach called 'Tender Evaluation Weighting' to select the winning bidder.
By understanding how evaluators calculate scores, you can bid strategically—focusing your efforts where they will yield the highest returns and sometimes winning contracts even when your price is higher than your competitors. Explore how quality-price splits are calculated and presented in our Example Tender Analysis.
What is MEAT (Most Economically Advantageous Tender)?
Public sector buyers in the UK are legally required to award contracts based on the Most Economically Advantageous Tender (MEAT). This means they look at a combination of:
- Quality (Technical Merit): How well you can perform the work, your methodology, staff experience, and risk management.
- Price (Commercial): Your bid cost, unit rates, life-cycle costs, and value for money.
- Social Value: Your contribution to local communities, environmental sustainability, and economic equality (minimum 10% under UK law).
Common Weighting Splits and What They Mean
The relative importance of quality and price is expressed as a percentage split (e.g., 60% Quality / 40% Price). Here is how to interpret different weighting structures:
| Weighting Split | Procurement Focus | Bidding Strategy |
|---|---|---|
| 80% Quality / 20% Price | Highly complex services (e.g., healthcare, critical IT systems). Risk mitigation is paramount. | Write exhaustive, highly detailed answers. A cheap price won't save a poor quality score. |
| 60% Quality / 40% Price | Standard professional services (e.g., consulting, facilities management, construction). | A balanced approach. You must score highly on quality, but keep your pricing highly competitive. |
| 40% Quality / 60% Price | Routine services or commodity goods (e.g., stationery supply, basic transport). | Focus heavily on price optimization. Keep margins tight, as price carries the majority of the weight. |
| 100% Price | Pure commodities or auctions. | Only the cheapest compliant bid wins. No quality score is calculated. |
How Pricing Scores are Calculated
Pricing is rarely scored linearly. The most common method is Relative Pricing Scoring (also known as the lowest-bidder formula). It works as follows:
The Formula
Pricing Score = (Lowest Bid Price / Your Bid Price) * Price Weighting
For example, if the price weighting is 40%:
- Supplier A bids £100,000 (lowest price). They receive: (£100k / £100k) * 40 = 40.0 points.
- Supplier B bids £120,000. They receive: (£100k / £120k) * 40 = 33.3 points.
- Supplier C bids £150,000. They receive: (£100k / £150k) * 40 = 26.6 points.
If Supplier B scores significantly higher on the quality questions than Supplier A (e.g. 55 points vs 45 points), Supplier B's total score (33.3 + 55 = 88.3) will beat Supplier A's score (40 + 45 = 85.0), and Supplier B will win the contract despite being 20% more expensive!
Frequently Asked Questions
Under UK government rules (PPN 06/20), social value must account for a minimum of 10% of the total score in central government tenders. This evaluates how your business will fight climate change, tackle economic inequality, or improve health and wellbeing during the contract.
Yes. Under UK procurement regulations, when you receive your award decision notice (the standstill letter), the buyer must provide you with the scores of the winning bidder, as well as your own detailed characteristics and relative advantages.