Contractors - Excess Layer insurance

Higher-limits excess layer insurance for construction contractors
DUAL’s Contractors Excess Layer insurance provides your clients with higher limits of indemnity than what’s typically available with primary liability programmes. This solution is designed for construction contractors who need to meet contractual requirements to have high levels of cover for high-risk projects or protect against claims exposure.
Key benefits
Higher limits of indemnity
Access up to £15m of additional liability cover to supplement your client’s primary liability programme. Higher limits help clients to meet their contractual obligations and manage their exposures.
Annual or contract-specific options
Offered as an annual renewable policy or contract-specific solution designed to suit your clients’ specific needs and project demands.
Statement of fact basis
This simplifies placement and reduces admin - meaning no filling out long proposal forms.
Cover for multiple liability types
Available for Public, Products and Employers Liability, we offer broad protection across your client’s business operations.

What’s covered
DUAL’s contractors Excess Layer provides higher liability limits to supplement your client’s primary programme. Coverage includes:
Excess public liability
Top-up cover beyond a typical primary public liability limit.
Excess products liability
Additional protection for liabilities arising from supplied products.
Excess employers liability
Supplementary cover for claims made by employees above the standard limit.
Policy limits available
Your clients can get up to £15m additional cover above the primary liability programme.
Annual or contract-specific cover
We offer flexible coverage options, including both annual and contract-based plans
Risk appetite
We cover a wide range of UK contracting risks, including:
- Most contracting trades
- UK-based contractors
- Firms requiring increased limits for contractual operations
We don’t cover:
- One-man-band contractors
- Contractors with a £50m+ turnover
- Non-UK contractors

Underwriting requirements
To provide cover for your clients, we typically require the following:
- Completed contractors Excess Layer fact find document
- Details of the primary policy or placement
- Description of the contracting activities
- Limit(s) required
- Relevant claims history
Additional details may be requested depending on the trade or complexity of the risk.
Why choose DUAL
Specialist construction expertise
Our UK construction team has decades of experience and understands the liability challenges UK contractors face. We work closely with your clients to provide tailored cover designed to suit their specific needs.
Straightforward processes
Placing Excess Layer coverage is fast and straightforward. You’ll get direct access to underwriters with quick, flexible decision-making when it counts.
In-house claims support
Our solution-oriented claims approach allows for a consistent experience built on reliability and speed.
A+ rated capacity
As a leading Managing General Agent (MGA) in the UK, we combine A+ rated capacity with a long-standing commitment to construction underwriting - giving you dependable, expert-led solutions.

Insurance Business UK Brokers on Construction award
We are delighted to have been acclaimed in the 2025 Insurance Business UK Brokers on Construction awards.
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