Constructionline Gold Requirements and Policy Checklist

Constructionline is the UK's largest construction pre-qualification platform, and it verifies contractors and sub-contractors at four membership levels: Bronze, Silver, Gold and Platinum. The policy workload steps up sharply at Gold, which adds verified equality, environmental management, quality management, anti-bribery and modern slavery requirements on top of the health and safety evidence checked at every level.

Gold is built around the Common Assessment Standard, the industry pre-qualification question set administered by Build UK after PAS 91 was withdrawn in 2023. In March 2024 the Cabinet Office's PPN 03/24 set the Common Assessment Standard as the preferred pre-qualification method for public sector construction works above £5.337 million, which is why Tier 1 contractors and public buyers so often specify Gold.

Platinum covers everything at Gold plus a one-day on-site premises audit. You must complete the Gold question set and be verified at Gold first, after which Constructionline contacts you to arrange the audit.

This guide sets out what each level demands and the policy set assessors check at Gold. Work through it well before a tender deadline, because submission assessments can take up to 10 working days and most policies must be dated and signed by a director within the last 12 months.

The Four Membership Levels

Bronze is the entry verified level. It covers insurance document verification and a simplified SSIP health and safety question set, with Once For All Health and Safety SSIP certification (formerly Acclaim) included, plus a searchable verified profile that buyers can find.

Silver adds corporate and professional standing checks covering company identity, financial credibility and legal compliance. You will need full and final accounts for the last two years for the financial verification.

Gold is the Common Assessment Standard level and the tier most commonly specified by main contractors and public sector buyers. It adds the full question set covering corporate standing, fairness inclusion and respect, environmental management, quality management, information security and the newer Building Safety Act assessments. Constructionline's membership comparison page lists the current inclusions at each level.

Platinum is Gold plus the one-day premises audit, giving the highest level of verification available on the platform. There are no extra policies at Platinum; the auditor checks that what you submitted at Gold operates in practice.

The Policy Step Up at Gold

A valid SSIP certificate is the baseline at every verified level. Once For All Health and Safety SSIP is included in membership at no extra cost, and the health and safety questions follow the SSIP Core Criteria, which is approved by the HSE.

Beyond health and safety, Gold assessors verify five policy areas that Bronze and Silver never test: fairness, inclusion and respect (the EDI requirement), environmental management, quality management, anti-bribery and corruption, and modern slavery. Whistleblowing and data protection policies are also mandatory.

Most Gold questions are mandatory, while some are advisory. A failed advisory question, such as a missing Carbon Emissions Reduction Plan or ESG policy, does not block Gold but is flagged to buyers viewing your profile.

There are sensible exemptions. Holders of UKAS-accredited ISO 14001, ISO 9001 or ISO 45001 certificates skip the detailed questions in the matching modules, and micro-companies (any two of ten or fewer employees, turnover up to £1 million, or a balance sheet up to £500,000) are exempt from certain questions.

A Checklist to Work Through Before the Deadline

Take these steps in order. Each one removes a common cause of delay, and together they cover everything an assessor will open first.

1. Confirm the Level the Buyer Specifies

Check the tender documents or framework requirements before you spend anything. Many buyers accept the Common Assessment Standard from any recognised assessment body, and Build UK lists the seven recognised bodies and the major contractors that accept it, so Gold with Constructionline usually satisfies the requirement.

2. Get the Health and Safety Evidence in Date

A written health and safety policy is legally required once you employ five or more people, as HSE guidance confirms. For Gold it needs a statement of intent signed by the most senior person, named responsibilities, and arrangements matching your CDM 2015 dutyholder role.

Assessors also ask for two site-specific risk assessments with method statements from separate projects, two completed COSHH assessments, a training matrix with expiry dates, and three years of accident and RIDDOR statistics. All examples must be dated within the last 12 months.

3. Bring the Governance Policies Up to Standard

The fairness, inclusion and respect policy is mandatory. It must set out EDI responsibilities across the company, be approved by a director, be reviewed within the past 12 months, and come with evidence it is communicated to the workforce and applied in recruitment, training and promotion.

Environmental management and quality management policies follow the same approval and review pattern unless you hold the matching UKAS-accredited ISO certificate. The anti-bribery policy must describe how processes are reviewed against the Bribery Act 2010, how suspected bribery is reported and investigated, and who the designated contact is. The whistleblowing policy must encourage reporting and make clear that whistleblowers are protected from victimisation.

4. Cover Modern Slavery and Data Protection

If your annual turnover exceeds £36 million you are legally required to publish a slavery and human trafficking statement under section 54 of the Modern Slavery Act 2015, approved by the board and signed by a director. Below the threshold you receive an advisory pass without one, although buyers can still see the flag.

A data protection policy and privacy notice are mandatory for every Gold applicant. They must cover your UK GDPR compliance programme, responsibilities for handling sensitive data, IT and firewall arrangements, and staff training.

Quick Reference

Policy or document	Status at Gold
SSIP certificate	Required at every verified level; Once For All Health and Safety SSIP included.
Health and safety policy	Mandatory; written policy legally required at five or more employees.
Fairness, inclusion and respect (EDI) policy	Mandatory; director-approved and reviewed within 12 months.
Environmental management policy	Mandatory unless UKAS-accredited ISO 14001 or EMAS is held.
Quality management policy	Mandatory unless UKAS-accredited ISO 9001 or BS 99001 is held.
Anti-bribery and corruption policy	Mandatory; must show Bribery Act 2010 controls and a named contact.
Whistleblowing policy	Mandatory; must protect whistleblowers from victimisation.
Modern slavery statement	Legally required above £36 million turnover; advisory pass below it.
Data protection policy and privacy notice	Mandatory for all applicants.
Carbon Emissions Reduction Plan	Advisory; a gap is flagged to buyers viewing your profile.
ESG or CSR policy	Advisory; micro-companies may answer no.

Common Reasons Assessments Fail

• Policies dated more than 12 months ago, or missing the signature of an appropriate director.
• Documents that do not clearly display the company name, or certificates that omit the full registered name.
• Generic templates with no named responsibilities and no company-specific arrangements.
• EDI and environmental policies submitted with no evidence they have been communicated to the workforce.
• Risk assessments and COSHH assessments that are out of date or not drawn from two separate projects.
• Assuming any ISO certificate brings an exemption; only UKAS-accredited certificates count, and ISO 45001 satisfies the SSIP requirement only if SSIP is within the certification scope.
• Leaving submission until tender week, when assessments can take up to 10 working days.

How Policy Pros Can Help

We write the full Gold policy set as bespoke documents that name your people, reflect your trades and pass verification first time. Our construction policies and procedures service covers the EDI, environmental, quality, anti-bribery and whistleblowing documents assessors check, and our health and safety policies service produces a policy aligned to the SSIP Core Criteria and your CDM 2015 role.

If health and safety accreditation is the gap, our SSIP accreditation policies guide explains what assessors look for across the member schemes. For the advisory items buyers increasingly weight, such as carbon reduction plans and social value commitments, see our ESG and CSR policies service.

Send us the tender deadline and your current documents, and we will tell you what passes, what needs updating and what is missing.