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Subcontractor document tracking

Public Liability Insurance Tracking Guide

Insurance cover protecting contractors against claims from third parties for injury or property damage caused by their work.

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Who needs this

Who Needs Public Liability Insurance?

If you manage subcontractors in these trades, you need to track this document for each of them.

All tradesSole tradersLimited companiesPartnershipsSubcontractorsSelf-employed contractors
Overview

What Are Public Liability Insurance?

Public liability insurance protects construction contractors against claims from members of the public, clients, and other third parties for bodily injury or property damage caused during the course of their work. While not a legal requirement, it is a universal contractual requirement in UK construction — no main contractor or client will allow an uninsured subcontractor on site. The policy covers legal costs and compensation if a contractor is found liable for causing injury to a member of the public, damage to a client's property, or damage to neighbouring properties during construction work.

Why it matters

Why Public Liability Insurance Matter

Public liability claims in construction can be enormous — a single incident causing serious injury to a member of the public or significant property damage can generate claims running into millions of pounds. Without insurance, a contractor would face these costs personally, likely resulting in business closure and personal financial ruin. Beyond the financial protection, not having public liability insurance effectively locks a contractor out of the market, as it is universally required in subcontractor vetting processes.

This guide is for informational purposes only. ContractorVault does not provide compliance advice, certify documents, or approve compliance status. Always consult a qualified professional for specific regulatory requirements.

Key details

What You Need to Know

Review Frequency

Annual renewal — certificates must be current at all times during active contracts

Related Documents

Document Tracking Service

Track Your Subcontractor Documents in One Place

ContractorVault helps UK construction companies keep on top of subcontractor compliance paperwork. Expiry alerts, gap visibility, and secure document storage.

  • Track every subcontractor’s insurance, CSCS cards, and accreditations in one place
  • Get automatic alerts at 30, 14, and 7 days before any document expires
  • See at a glance what’s current, expiring, expired, or missing
  • Assemble tender packs and compliance documents in seconds
  • Pre-configured for UK construction documents — no setup guesswork

See how it works

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Got questions?

Frequently Asked Questions — Public Liability Insurance

What level of public liability cover do construction contractors need?

Most main contractors require a minimum of £5 million public liability cover. Large commercial projects, infrastructure work, and public sector contracts often require £10 million. Some specialist high-risk activities may require even higher cover. Always check the specific requirements in your contract before starting work.

What does public liability insurance cover and exclude?

Public liability covers claims from third parties for bodily injury and property damage arising from your work. It typically excludes damage to your own work, professional negligence, product liability (separate policy), deliberate damage, and contractual liability beyond what the law would impose. Always read the policy wording carefully and disclose all activities to your insurer.

Is public liability insurance legally required for contractors?

Public liability insurance is not legally required in the UK. However, it is a contractual requirement on virtually every construction project. Working without it exposes you to unlimited personal liability for third-party claims. In practice, it is considered essential and no responsible contractor should operate without it.

Subcontractor document tracking

Stop Chasing Paperwork. Start Seeing Clearly.

ContractorVault tracks your subcontractors' insurance, CSCS cards, accreditations, and RAMS in one place. Know exactly where every document stands.

01

Expiry Alerts

Automatic email alerts at 30, 14, and 7 days before any document expires. Never get caught off guard.

02

Gap Analysis

See instantly what’s current, expiring, expired, or missing across every subcontractor in your supply chain.

03

Document Storage

Every insurance certificate, CSCS card, and accreditation in one secure place. Find any document in seconds.

04

Built for UK Construction

Pre-configured for ELI, PLI, CSCS, SSIP, RAMS, Waste Carrier, CIS, and more. No setup guesswork.

Book a Free Setup Call

From £149/month · Free setup · 30-day money-back guarantee

Stop Chasing Paperwork. Start Seeing Clearly.

Know exactly what documents you have, when they expire, and what's missing across your entire supply chain. Setup takes less than a day.

From £149/month · Free setup · 30-day money-back guarantee

Or email us at hello@contractorvault.co.uk