A civil contractor is shortlisted for a $2.1M council upgrade and invited to an interview. They send the director and the estimator — the two people who wrote the bid. Both present well and answer everything confidently.
Halfway through, a panel member asks how the crew will maintain access to the two businesses on the corner during the pavement works. The estimator answers from the traffic management plan. It is a correct answer, and it is also obviously an answer from a document rather than from someone who has stood on that corner.
The supervisor who would have run the job, and who had already thought about the corner, was back at the depot.
What the interview is actually testing
By the time you are interviewed, the panel has read your submission. They are not looking for it again. They are testing three things the paper cannot establish.
| What they test | What they are really asking |
|---|---|
| Is the submission real? | Do the people in front of us actually know this job, or did someone else write it for them? |
| Can we work with these people? | We will deal with them weekly for a year. Are they straight, responsive and reasonable? |
| Do they understand our problem? | Not the scope — the problem. The businesses on the corner, the school pick-up, the resident who complains |
All three favour a small contractor if handled well, because the people who will actually deliver the work are available to attend. On a Tier 1 bid the interview panel often meets a bid team; on yours they can meet the supervisor who will be on site every day. That is a genuine advantage and most SMEs waste it.
When it happens, and what it is worth
Interviews appear in three places on civil work:
- As a scored evaluation stage, with its own weighting stated in the tender documents.
- As a clarification stage after evaluation, to resolve specific questions before a recommendation.
- At the second stage of a two-envelope or EOI-led process — see our guide to writing an EOI response.
Find out which. The tender documents usually say, and the answer changes your preparation. A scored interview is marked against criteria you can read in advance; a clarification interview is about resolving doubts, which means identifying what the panel is likely doubting.
Where it is scored, treat the weighting seriously. An interview worth 15% of the evaluation is worth more preparation than most contractors give it — and unlike price, it is entirely within your control.
Who to bring
Three people is usually right. Four is the maximum before it becomes a delegation.
| Role | Why they are there |
|---|---|
| The person who will run the job on site | The most important attendee, and the one most often left behind. Panels want to meet the supervisor |
| The person accountable for the contract | Usually a director or contracts manager. Answers commercial, programme and escalation questions |
| One specialist, if the job warrants it | Traffic, environmental or a technical lead where that is the project’s main difficulty |
Everyone who attends must be someone you named in the submission. Bringing a person the panel has never heard of, or leaving out someone you nominated as key personnel, both raise questions — and named key personnel are frequently a contractual commitment, as covered in our guide to key personnel CVs and organisation charts.
Who to leave behind
- Anyone not named in the submission.
- An external bid writer or consultant. The panel is assessing your team. Their presence suggests the submission was not yours — a point worth noting given this site writes tenders for a living: our job is to help you prepare, not to sit in the room.
- Anyone who will not speak. A silent attendee is a distraction.
- Anyone who cannot resist talking over the site supervisor. This is the most common in-room failure, and it usually involves the owner.
Preparing properly
- Re-read your own submission. All of it. Every attendee. You will be asked about things written weeks ago, and “I would have to check” about your own bid is damaging.
- Visit the site again, together. Especially the supervisor. Specific, physical observations are the single strongest thing you can bring into the room.
- List the panel’s likely concerns and prepare an answer for each. Capacity, programme, disruption, and anything your submission was thin on.
- Agree who answers what. Not a script — a division. Commercial to the director, delivery to the supervisor, technical to the specialist.
- Rehearse the three hardest questions out loud. Once each. Enough to have thought about them, not enough to sound rehearsed.
- Check the logistics. Format, duration, whether a presentation is expected, whether equipment is provided, who is attending from their side.
- Prepare your own questions. Having none suggests indifference.
The questions that come up
Civil interviews are more predictable than contractors expect.
- “Walk us through how you would build this.” The supervisor’s question. Answer in sequence, with locations and durations, not in generalities.
- “What is the biggest risk on this job?” Name a real one. A contractor who says “we do not foresee any significant risks” has just told the panel they have not thought about it.
- “How will you manage access for residents and businesses?” Almost universal on urban civil work, and the answer should be specific to the actual frontages.
- “What happens if you hit rock / a service / bad weather?” Testing whether you understand the contract mechanisms — see latent conditions and extensions of time.
- “What else are you working on?” The capacity question. Answer honestly with completion dates.
- “Who do we call when something goes wrong?” A name and a mobile number, and what happens if they are unavailable.
- “How do you handle variations?” A chance to demonstrate the discipline in our guide to variations — notice in writing, priced before proceeding, substantiated.
The hard ones
Three questions decide more interviews than the rest combined.
“Your price is well below the others. What have we missed?” Do not get defensive and do not immediately hedge. Explain the specific reasons — owned plant, a shorter haul, local crews, a method that removes a cost. If you cannot explain it, you have found a problem worth checking before award rather than after.
“You are the smallest contractor shortlisted. Why should we take the risk?” Answer it directly rather than deflecting. Capacity matched to the work, decision-makers on site, no layer between the panel and the person running the job, and evidence of comparable delivery. Then address continuity — what happens if your key person is unavailable.
“Tell us about a project that went badly.” Never claim none have. Choose one, describe it factually, say what caused it, what you did, and what changed in the business as a result. This question is testing candour more than the incident.
If it is a presentation
Where slides are requested, the discipline is the same as the written submission: answer what was asked, in the order asked.
- Cover the stated topics, in the stated order. If they asked for four things, have four sections.
- Keep to time. Running over is read as poor planning, and it eats the question time where interviews are actually won.
- Few slides, few words. Site photographs, a staging diagram and the programme do more than bullet points.
- Do not re-present the submission. They have read it. Use the time for the things paper cannot carry.
- Have a paper copy. Equipment fails.
- Let the supervisor present the delivery section. Even if they are less polished — especially if they are less polished.
How to answer
- Answer the question first, then give the reasoning. Panels are taking notes against criteria.
- Be specific. Chainages, dates, names, quantities. Specificity is the difference between someone who knows the job and someone who read about it.
- Say “I do not know” when you do not. Then say when you will confirm it, and do. Invented answers are transparent and fatal.
- Do not oversell. A modest, precise answer beats an enthusiastic vague one.
- Let the right person answer. If a delivery question goes to the director, they should hand it to the supervisor.
- Do not contradict your submission. If something has changed, say so explicitly rather than letting the difference sit there.
- Do not criticise competitors. It never helps and it is always remembered.
Probity: what you cannot do
Government interviews run under probity rules, and breaching them can end your bid regardless of merit.
- No contact outside the process. Do not call a panel member beforehand, and do not follow up privately afterwards.
- No gifts, hospitality or offers of any kind. Including paying for coffee.
- Do not revise your price unless expressly invited to. An unsolicited reduction can be treated as a late or altered offer.
- Do not introduce new material unless asked. Where you are asked to provide something, send it through the nominated channel only.
- Declare conflicts. If you know a panel member, say so at the start.
Afterwards
- Send anything you undertook to provide, quickly, through the correct channel. Responsiveness at this stage is itself evidence.
- Do not follow up otherwise.
- Debrief internally while it is fresh. What was asked, what you answered well, what you did not. Those notes are the preparation for the next one.
- Add the questions to a standing list. They recur across buyers.
- If you lose, ask about the interview specifically in your debrief — see how to request and use a tender debrief.
Checklist
- Is the interview scored, and at what weighting?
- Is the site supervisor attending?
- Is everyone attending named in the submission?
- Has everyone re-read the whole submission?
- Have you re-visited the site together?
- Is it clear who answers what?
- Have you prepared the price, size and failure questions?
- Do you have questions of your own?
- Are logistics, format and timing confirmed?
- Does everyone know the probity rules?
The short version
- The panel has read the submission. They are testing whether it is real, whether they can work with you, and whether you understand their actual problem.
- Bring the person who will run the job. Leaving the supervisor at the depot is the most common and most costly error.
- Specificity wins. Chainages, names and dates beat capability language.
- Name a real risk. “No significant risks” tells the panel you have not thought about it.
- Answer the small-contractor question directly rather than deflecting — it is usually your strongest ground.
- Say “I do not know” when you do not, then follow up. Invented answers are transparent.
Sources and further reading
This guide is general information for Australian civil construction businesses and is not legal advice. Interview format, weighting and probity requirements are set by the individual approach to market. All examples are illustrative. Always work from the tender documents and any probity instructions issued with the invitation.
- Business Queensland — Glossary of terms used in government tendering (business.qld.gov.au): the multi-stage approach to market, including shortlisting and subsequent evaluation stages, and the role of the evaluation panel in scoring against stated criteria.
- Australian Government Department of Finance — Selling to Government (sellingtogov.finance.gov.au): guidance on the conduct of government procurement processes, including that communication with the buyer occurs through the nominated contact and process. Referenced alongside our guide to how government tenders are scored.