Hired & Non-Owned Auto Exclusions for Engineering Firms
What Hired & Non-Owned Auto does NOT cover for Engineering Firms — the standard exclusions every policy carries, the trade-specific exclusions targeted at the professional services firm segment, the buy-back endorsements that restore key coverage, and how to avoid claim-time exclusion problems.
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Every Hired & Non-Owned Auto policy on Engineering Firms carries 15-30 exclusions. Most are universal (intentional acts, war, nuclear) and don't affect operations. The exclusions that matter target professional services firm-specific exposures: pollution, professional services, contractual liability beyond standard scope. Many of these can be restored via buy-back endorsements at additional premium.
Understanding what Hired & Non-Owned Auto does NOT cover for Engineering Firms
Engineering Firms purchasing Hired & Non-Owned Auto should expect 15-30 exclusions in the policy form. Most are routine and unremarkable. A small subset — typically 3-5 trade-specific exclusions — matters operationally and should be reviewed carefully before binding.
For professional services firm, the meaningful exclusions usually target the riskiest aspects of the operation: the activities most likely to produce claims, where the carrier wants either explicit exclusion or buy-back endorsements at additional premium.
The exclusions Engineering Firms actually need to watch on Hired & Non-Owned Auto
Engineering Firms Hired & Non-Owned Auto policies typically include exclusions that reflect the specific risk profile of the professional services firm segment. The exclusions are not arbitrary — they exist because carriers have priced (or refused to price) for the underlying exposures based on actual loss experience.
Reading the trade-specific exclusion list carefully before binding is the single best way to avoid claim-time surprises. Carriers won't hide exclusions, but they also won't volunteer them; the policy form lists them, and the engineering firm (or broker) has to read the form.
How the "professional services" exclusion affects Engineering Firms Hired & Non-Owned Auto
The professional services exclusion on Hired & Non-Owned Auto excludes losses arising from professional advice or services — design, consulting, supervision, expert recommendations. For Engineering Firms who provide any advisory component alongside their main operations, this exclusion can deny coverage on claims that have a professional component.
The fix: a dedicated professional liability (E&O) policy. Some carriers offer combined GL + professional liability programs that close the gap; others require separate placements.
How contracts and Hired & Non-Owned Auto exclusions interact for Engineering Firms
Engineering Firms signing commercial contracts often agree to indemnify counterparties for losses caused by the engineering firm's operations. If the indemnity is broader than the Hired & Non-Owned Auto policy's insured-contract exception, the engineering firm has accepted liability the policy may not cover.
The cleanest path is: review indemnity language, confirm the policy responds to the assumed obligations, and seek endorsements or alternative coverage for any gap. The cost of doing this at contract signing is small; the cost of discovering the gap at claim time can be enormous.
The intentional-acts firewall in Engineering Firms Hired & Non-Owned Auto
Every Hired & Non-Owned Auto policy excludes intentional acts — losses arising from acts the insured intended or expected to cause harm. The exclusion is universal and exists because insurance is for accidents, not for deliberately caused losses.
For Engineering Firms, the practical question is whether a claim that looks intentional has a non-intentional element. Carriers occasionally use the intentional-acts exclusion to deny claims that involve some intentional act with unintended consequences. Negotiating around denial usually requires careful documentation of the unintended-loss element.
Endorsements that buy back coverage on Engineering Firms Hired & Non-Owned Auto
Engineering Firms can fill Hired & Non-Owned Auto coverage gaps via endorsements that buy back excluded coverage. The most useful buy-backs for professional services firm address the trade-specific exposures the standard policy excludes — pollution, watercraft, contractual liability beyond standard contracts.
The decision math: does the engineering firm actually have the excluded exposure, and if so, is the buy-back cost reasonable relative to the risk? For most Engineering Firms, 1-3 buy-backs are worth purchasing; the rest of the exclusions don't materially affect the operation.
The pre-bind exclusion review on Engineering Firms Hired & Non-Owned Auto
Before binding Hired & Non-Owned Auto, Engineering Firms should review the exclusion list with their broker. The conversation: which exclusions apply to your operation, which materially affect coverage, which can be bought back, and at what cost. A 30-minute review prevents most claim-time exclusion problems.
For professional services firm, the review should focus on the trade-specific exclusions, not the universal ones. The intentional-acts exclusion is universal and rarely matters; the pollution and professional-services exclusions are more specific and often matter.
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Chris DeCarolis
Senior Commercial Insurance Advisor
Chris DeCarolis is a Senior Commercial Insurance Advisor at Coverage Axis. His experience in commercial risk placement started in 2007. He has helped contractors, trades, and specialty businesses build coverage programs that fit their operations — specializing in general liability, workers comp, commercial auto, and umbrella programs for high-risk industries. Chris holds a Florida 220 General Lines license (G038859) and is a graduate of Brown University.
COMMON QUESTIONS
Frequently Asked Questions
Universal exclusions: intentional acts, war, nuclear, contractual liability beyond insured-contract exception. Trade-specific exclusions for professional services firm: pollution, professional services, some operational categories. The exact list varies by carrier.
Some, via buy-back endorsements at additional premium. Common buy-backs: pollution, care/custody/control, contractual liability extensions. Others (intentional acts, war, nuclear) are universal and cannot be bought back.
The claim looks covered, but a component triggers an exclusion. Common patterns: pollution element on a property claim, professional advice on a service claim, contractual indemnity beyond insured-contract scope.
Set aside 30 minutes with the broker. Walk through the exclusion list, identify which exclusions affect your operation, evaluate buy-back endorsements, and confirm the policy responds to your major exposures.
Yes, via coverage litigation or bad-faith claims. But disputed denials are expensive and uncertain. Proactive policy review before binding produces better outcomes than reactive litigation after a denial.
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