What Insurance Do You Need for Subcontractors in Queensland? (Legal & Liability Guide)
Using subcontractors is one of the most common ways Queensland businesses scale.
From construction and trades through to consulting, IT services, and creative industries, subcontracting allows businesses to take on more work without directly hiring employees.
But many business owners don’t fully understand a critical issue:
Who is responsible if something goes wrong — you or your subcontractor?
The answer often depends on contracts, insurance arrangements, and how the working relationship is structured.
This guide explains what insurance you need when working with subcontractors in Queensland, and how to avoid being left exposed to claims you didn’t expect.
Why subcontractor insurance is a major risk area
When you engage subcontractors, you are effectively extending your business operations through another party.
That creates risk in areas such as:
Injuries on site
Property damage
Professional errors
Public liability claims
Contract breaches
Even if the subcontractor caused the issue, your business may still be held responsible by the client.
Who is legally responsible for subcontractor actions?
In Queensland, responsibility often depends on:
Contract terms
Level of supervision
Nature of the work
Whether the subcontractor is insured
In many cases:
The principal contractor or hiring business can still be held liable.
This is where insurance becomes critical.
Key insurance types when using subcontractors
1. Public Liability Insurance
This is essential when subcontractors work on-site or interact with the public.
It can cover:
Injury to third parties
Property damage
Legal defence costs
Important issue:
If a subcontractor does not hold their own insurance, the claim may fall back on your policy.
2. Professional Indemnity Insurance
Relevant when subcontractors provide:
Advice
Design work
Technical services
Reports or analysis
If subcontractor work leads to financial loss, your business may still be named in a claim.
3. Workers Compensation (Queensland requirement)
If subcontractors are deemed “workers” under Queensland law, you may be responsible for:
Workplace injuries
Medical costs
Lost wages
This depends heavily on the working arrangement.
4. Contract Works Insurance (where applicable)
Common in construction and trade industries.
It can cover:
Damage to works in progress
Theft or vandalism
Site-related risks
Subcontractor insurance requirements you should enforce
When engaging subcontractors, you should require:
Public Liability Insurance (minimum limits specified)
Professional Indemnity Insurance (if applicable)
Certificate of Currency
Clear scope of work documentation
Without these, your exposure increases significantly.
Common subcontractor insurance mistakes in Queensland
1. Assuming subcontractors are fully insured
Many businesses assume subcontractors “have their own cover” — but never verify it.
2. Not checking Certificate of Currency
Policies may be expired, incorrect, or insufficient.
3. No written subcontractor agreement
Without a contract, liability becomes unclear.
4. Underestimating shared liability
Even if subcontractors are independent, your business may still be named in claims.
Real Queensland example
A Brisbane-based service business engaged a subcontractor to complete client work.
The subcontractor made an error that caused financial loss to the client.
Even though the subcontractor was responsible:
The client claimed against the primary business
Insurance complexity delayed resolution
Legal costs were incurred defending the claim
This highlights the importance of verifying subcontractor insurance before work begins.
How to protect your business
1. Always verify insurance before work starts
Never rely on verbal confirmation.
2. Match subcontractor cover to contract requirements
Ensure:
Limits are sufficient
Activities are covered
Policy is current
3. Use clear subcontractor agreements
Define:
Responsibilities
Liability
Insurance obligations
4. Maintain your own comprehensive insurance
Even with subcontractors insured, your business still needs protection.
5. Work with a broker
A broker can:
Review subcontractor risk exposure
Structure appropriate cover
Identify gaps in liability protection
At Design Cover Insurance Brokers, we regularly help Queensland businesses structure subcontractor arrangements to minimise risk exposure.
Why this matters for Queensland SMEs
Subcontracting is often essential for growth, but it introduces:
Shared liability
Complex insurance overlaps
Contractual risk exposure
Potential uninsured gaps
Without proper insurance structure, one subcontractor mistake can impact your entire business.
Final thought
Subcontractors can help your business grow — but they also extend your risk.
Understanding insurance responsibility before work begins ensures you stay protected, compliant, and in control of your exposure.