Company and legal
- Certificate of incorporation or trading details for sole traders.
- VAT registration certificate, if registered.
- Registered address and trading address confirmation.
- Company structure or ownership summary.
- Two trade references with contact details.
Insurance
- Employers' liability certificate, minimum cover as required by the buyer.
- Public liability certificate with the limit stated on its face.
- Professional indemnity certificate, for design or advisory scope.
- Product, plant or motor cover where relevant to the works.
Health and safety
- Health and safety policy, signed and dated within twelve months.
- Named competent health and safety adviser, internal or retained.
- Two or three RAMS examples for representative work.
- COSHH assessments for substances you use.
- Accident, incident and enforcement history for the last three years.
People and competence
- CSCS card evidence for site operatives.
- Supervisory tickets such as SSSTS or SMSTS.
- Plant and access tickets: IPAF, PASMA, forklift and similar.
- First aid cover appropriate to crew size.
- Right-to-work checks recorded for every worker.
Quality, environment and ethics
- Quality policy or ISO 9001 certificate.
- Environmental policy or ISO 14001 certificate.
- Waste carrier licence, if you move waste.
- Modern slavery statement, where turnover triggers it.
- Anti-bribery and equal opportunities policies.
Data and information security
- Data protection or GDPR policy.
- Cyber Essentials or ISO 27001 certificate, where the buyer asks.
- Signed data processing agreement, if you handle buyer personal data.
Financial
- Latest filed accounts or management accounts.
- Bank reference or letter, if requested.
- Turnover figures for the last two or three years.
Before you submit
- Check every expiry date against the submission deadline, not today.
- Confirm the insured entity name matches your trading name exactly.
- Name an owner for each document so the next renewal has an address.
- Write a short not-applicable note for anything you are leaving out.
- Save the submitted set as your baseline pack for the next questionnaire.
Frequently asked questions
Your next step
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