Home / Contractor Insurance / Contractor Plant Insurance
What Contractor Plant Insurance Can Cover
- Owned plant and machinery
- Hired-in plant and equipment
- Theft, accidental damage and malicious damage
- On-site storage and transit between jobs
Why Contractors Usually Add It
Plant losses can stop a contract immediately. A stolen mini digger, damaged breaker or hired-in excavator with recovery charges behind it can create replacement costs, downtime and pressure from the main contractor at the same time. That is why plant cover is often arranged alongside liability, tools and contract works rather than treated as a separate afterthought.
Common Plant Risks for Contractors
Theft From Site
Plant left overnight on construction sites or compounds is a regular target, especially where access controls, immobilisers or tracking are weak.
Damage While Working
Plant can be damaged during excavation, loading, lifting and movement between site areas, leading to repair bills and lost operating time.
Hired-In Exposure
When machinery is rented in for a short contract, the financial risk can include rental continuation charges as well as repair or replacement costs.
How Plant Insurance Pricing Usually Works
- Type and value of plant being insured
- Whether equipment is owned, hired-in or both
- Security, storage and tracking arrangements
- Claims history and theft exposure
Typical Buying Context
Groundworkers, builders, demolition contractors and civil engineering trades often need plant cover because site access depends on having the machinery available when scheduled. If the contract also involves hired-in equipment, insurers will usually want a clear picture of values, usage and where plant is kept outside working hours.
For broader business protection, start with our contractor insurance page.
If injury or property damage claims are the main concern, compare public liability cover for contractors.
If portable equipment is also at risk, see our tools cover for contractors page.
Groundworks businesses may also want to review groundworks contractor insurance.
FREQUENTLY ASKED QUESTIONS
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What does contractor plant insurance cover?
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Can contractors insure hired-in plant?
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Is plant insurance included in contractor insurance?
Related Contractor Guides
These guides help connect plant decisions with the wider contractor issues that usually affect pricing, site access and policy structure.

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