Contractors' all-risk insurance
Contractors' all-risk insurance (sometimes referred to as 'contract works insurance') is a policy that covers all risks normally associated with a construction project.
Issued commonly under the joint names of a contractor and a principal client it can protect against:
- The cost of unforeseen loss or damage to building works.
- Machinery movement.
- Public liability.
- Tools.
- Plant owned by the policy holder.
- Plant hired in.
- Business interruption.
- Equipment erection.
Cover is usually provided for the construction period but it can be extended to included the defects liability period too.
Contractors' all-risk insurance is available from a wide range of insurance providers.
[edit] Related articles on Designing Buildings
- 3D animation for insurance risk analysis.
- Business interruption cover under COVID-19.
- Collateral warranties.
- Damage caused by construction works.
- Defects liability period.
- Directors and officers insurance.
- Environmental Impairment Liability (EIL).
- Factors affecting property insurance premiums.
- Future of construction insurance.
- Insurance.
- JCT Clause 6.5.1 Insurance.
- Joint names policy.
- Making sure your builder has appropriate insurance.
- Parent company guarantee.
- Performance bond.
- Professional indemnity insurance.
- Professional Indemnity Insurance clause in conditions of engagement.
- Residual value insurance.
- Retention.
- Risk management.
- Risk register.
- Run-off cover.
- Self build insurance.
- Single project professional indemnity insurance
- Specified perils.
- Subcontractor default insurance (SDI).
[edit] External references
Featured articles and news
Building Safety recap January, 2026
What we missed at the end of last year, and at the start of this...
National Apprenticeship Week 2026, 9-15 Feb
Shining a light on the positive impacts for businesses, their apprentices and the wider economy alike.
Applications and benefits of acoustic flooring
From commercial to retail.
From solid to sprung and ribbed to raised.
Strengthening industry collaboration in Hong Kong
Hong Kong Institute of Construction and The Chartered Institute of Building sign Memorandum of Understanding.
A detailed description fron the experts at Cornish Lime.
IHBC planning for growth with corporate plan development
Grow with the Institute by volunteering and CP25 consultation.
Connecting ambition and action for designers and specifiers.
Electrical skills gap deepens as apprenticeship starts fall despite surging demand says ECA.
Built environment bodies deepen joint action on EDI
B.E.Inclusive initiative agree next phase of joint equity, diversity and inclusion (EDI) action plan.
Recognising culture as key to sustainable economic growth
Creative UK Provocation paper: Culture as Growth Infrastructure.
Futurebuild and UK Construction Week London Unite
Creating the UK’s Built Environment Super Event and over 25 other key partnerships.
Welsh and Scottish 2026 elections
Manifestos for the built environment for upcoming same May day elections.
Advancing BIM education with a competency framework
“We don’t need people who can just draw in 3D. We need people who can think in data.”
Guidance notes to prepare for April ERA changes
From the Electrical Contractors' Association Employee Relations team.
Significant changes to be seen from the new ERA in 2026 and 2027, starting on 6 April 2026.
First aid in the modern workplace with St John Ambulance.
Solar panels, pitched roofs and risk of fire spread
60% increase in solar panel fires prompts tests and installation warnings.
Modernising heat networks with Heat interface unit
Why HIUs hold the key to efficiency upgrades.


























Comments
To start a discussion about this article, click 'Add a comment' above and add your thoughts to this discussion page.