Group Captive Insurance for Heavy Civil, Highway, & Infrastructure Contractors
Group captive insurance solutions for safety-focused contractors operating in high-severity, public-facing infrastructure environments.
Heavy civil and infrastructure contractors operate in some of the most complex and risk-intensive conditions in construction. From active roadways and bridge work to large equipment, steel erection, utilities, and demolition, these firms face exposures that traditional insurance markets often struggle to underwrite fairly.
KT Captive Insurance Advisors partners with best-in-class heavy civil and infrastructure contractors to deliver group captive solutions that stabilize insurance costs, reward strong safety performance, and provide long-term financial control.
Understanding the Heavy Civil & Infrastructure Environment
Heavy civil contractors are responsible for projects where public safety, regulatory oversight, and operational precision intersect. These projects often involve long timelines, government contracts, and high-visibility risk.
Typical operating realities include:
- Active traffic and public exposure
- Large crews operating heavy equipment simultaneously
- Steel erection, bridge work, and elevated structures
- Utility coordination and underground risk
- Strict regulatory and municipal oversight
- Long project durations with delayed claim development
For disciplined contractors, insurance outcomes should reflect control and planning - not volatility.

Key Risk Exposures for Heavy Civil Contractors
Risk in heavy civil construction is primarily severity-driven, with low-frequency but high-impact events.
Common exposures include:
Serious worker injuries involving heavy equipment
Traditional insurance pricing often reacts to industry-wide loss events rather than company-specific performance.

Why Traditional Insurance Falls Short for Infrastructure Contractors
Heavy civil contractors frequently experience:
- Premium volatility unrelated to individual safety records
- Limited underwriting flexibility due to perceived industry risk
- Reduced coverage availability following large industry losses
- Little recognition for disciplined traffic control and safety planning
As a result, well-run infrastructure contractors often subsidize poorer operators in traditional insurance pools.
How a Group Captive Works for Heavy Civil & Infrastructure Contractors
A member-owned group captive aligns insurance outcomes with how heavy civil contractors actually operate.
For infrastructure contractors, this means:
- Retaining underwriting profit instead of transferring it to carriers
- Greater control over claims handling and loss mitigation
- Financial recognition for strong safety culture and planning
- Stability across insurance cycles and market disruptions
- Access to coverage solutions not always available in the open market
Over time, disciplined contractors can recover unused premium and investment income while improving predictability.
Ideal Heavy Civil Contractor for a Group Captive
Our construction group captives are best suited for heavy civil firms that demonstrate:
- Strong safety leadership and traffic control discipline
- Documented training and compliance programs
- Experienced equipment operators and supervisors
- Stable project backlog and operational maturity
- A long-term approach to risk and insurance strategy
Group captives reward consistency, accountability, and leadership.
Example Scenario:
Highway & Bridge Contractor
A regional highway and bridge contractor manages multi-year public infrastructure projects with large crews and heavy fleet exposure.
Under traditional insurance, premiums fluctuate based on national loss trends. In a group captive structure:
- Claims are evaluated among similar infrastructure contractors
- Loss prevention and planning reduce long-term cost impact
- Safety investments contribute directly to retained capital
- Insurance costs stabilize despite market volatility
The result is greater financial control without sacrificing coverage.
Related Construction Risk Segments We Serve
Heavy civil contractors often overlap with or support these industries:
- Commercial General Contractors
- Specialty Trade Contractors
- Construction Materials & Short-Haul Trucking
- Crane & Rigging Contractors
- Pipeline & Utility Contractors
Explore how group captive solutions apply across the full construction ecosystem.
Take the Next Step
If your infrastructure or heavy civil construction firm is safety-focused, operationally disciplined, and ready for a more strategic insurance approach, a group captive may be the right fit.
Let KT Captive Insurance Advisors evaluate your heavy civil risk profile and determine whether a group captive solution aligns with your goals.


