Quality, price, social value. Most SMBs know the headings but miss the nuance. Here is how public sector buyers score responses and what you can do to stand out.
Every public sector tender tells you how it will be scored. The evaluation criteria are published in the invitation to tender (ITT), usually broken into quality, price, and sometimes social value. Most SMBs read these sections, note the weightings, and move on. But the scoring methodology contains far more information than most bidders realise, and understanding it properly can significantly improve your chances.
How quality scoring really works
Quality is typically assessed through written method statements. You might be asked to describe your approach to mobilisation, your quality assurance processes, or how you would handle a specific scenario. Each response is scored by evaluators, usually on a scale of 0 to 5 or 0 to 10.
The critical detail is in the scoring descriptors. A score of 3 out of 5 often means "meets requirements." That sounds acceptable, but in a competitive field, "meets requirements" puts you in the middle of the pack. To score 4 or 5, you typically need to demonstrate added value, innovation, or evidence of outcomes from similar contracts.
This means generic responses, no matter how well written, will rarely score above average. Evaluators are looking for specifics: named team members, measurable outcomes, tailored approaches that show you have read and understood the specification.
Price is not always lowest wins
Many SMBs assume public sector contracts always go to the cheapest bidder. This is rarely the case. Most tenders use a "most economically advantageous tender" (MEAT) approach, where quality and price are weighted. A common split is 60% quality, 40% price, though this varies widely.
Even within the price element, the scoring method matters. Some buyers use a simple ratio (your price divided by the lowest price), while others use a median-based formula. Understanding which method is being used allows you to price strategically rather than simply cutting margins.
Social value is no longer optional
Since the Procurement Act 2023, social value has moved from "nice to have" to a formal evaluation criterion in many central government contracts. Typical weightings range from 5% to 20%. Buyers want to see how your delivery will create local employment, reduce carbon emissions, support skills development, or benefit disadvantaged communities.
The mistake many SMBs make is treating social value as a tick-box exercise. They mention their recycling policy or a one-off charity donation. High-scoring responses tie social value commitments directly to the contract deliverables, with measurable targets and a clear plan for reporting outcomes.
Practical steps to improve your scores
First, read the scoring descriptors before you write a single word. Map your response structure to exactly what the evaluator needs to see for the highest score. Second, use evidence. Case studies, data, and named references carry far more weight than general claims. Third, tailor every response. Evaluators can spot a recycled answer instantly, and it signals that you have not invested time in understanding their requirements.
Finally, review your responses as if you were the evaluator. Score yourself honestly against the published criteria. If you cannot justify a top mark, revise until you can.