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What Evidence Do I Need for a Construction NVQ?

Good evidence is the quickest way through an NVQ. Here is what counts and how to collect it.

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NVQ evidence is anything that proves you carried out the work in each unit, to the right standard, safely. Your assessor will match each piece to the units it covers.

Strong portfolios mix several types of evidence, so the assessor can see the same skill from different angles.

Types of evidence

TypeExamplesTip
Photos and videoBefore, during and after shots of your workInclude you in some shots and add a date
Witness statementsShort signed notes from your supervisorAsk the person who sees your work most
Work recordsJob sheets, RAMS sign-offs, permits, check sheetsKeep copies as you go
ObservationAssessor watching you on sitePlan tasks that cover several units
Professional discussionRecorded conversation with the assessorTalk through real jobs in detail

Do not share anything you should not Blur faces of other workers and avoid sharing client drawings marked confidential. Ask your manager if unsure.

Building your portfolio

  1. Get the unit listAsk your assessor for the units and what each needs.
  2. Collect weeklyTen minutes a week beats a weekend at the end.
  3. Label everythingDate, site and what the photo shows.
  4. Upload as you goMost providers use an online portfolio.

Common evidence mistakes

Evidence is what your assessor uses to judge your competence. Weak evidence is the most common reason NVQs stall.

  • Photos with no context. Add a short note: the site, the date, the task and your role.
  • Only finished work. Include photos of you doing the task as well as the result.
  • Unsigned witness statements. A statement needs the witness’s name, role and contact details.
  • Evidence from tasks outside the unit. Check each piece links to a specific unit or outcome.
  • Uploading in one go. A large pile at the end is hard to assess. Upload weekly.

What good evidence looks like

A strong evidence set for one unit might include three or four photos of the task in progress, one of the finished work, a short note explaining what you did, and a signed witness statement from your supervisor. Your assessor may add questions or an observation to complete it.

Your next steps

  1. Get the unit list from your assessor.
  2. Create a folder for each unit on your phone.
  3. Take photos during each relevant job.
  4. Ask for witness statements the same week.
  5. Upload and label evidence weekly.

Useful links

Start your NVQ with Coteca

Tell us your trade and what you do on site. We will match you to the right NVQ, book your assessor and help with your card when you finish.

See NVQ coursesCall 0208 099 4324

Frequently asked questions

Can I use photos from old jobs?

Often yes, if they are clearly your work and recent enough. Your assessor decides.

Who can write a witness statement?

Someone who has seen your work, usually your supervisor or site manager.

Is a CV evidence?

Not on its own. It helps the assessor plan, but it does not prove competence.

Do I need evidence for every unit?

Yes. Every unit must be signed off.

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