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Commercial Auto for Design-Build Contractors

Commercial auto coverage for the pickups, flatbeds, cranes, equipment haulers, concrete trucks, and company vehicles your design-build operation runs on public roads — including hired and non-owned auto when employees and subcontractors use personal vehicles on project business.

Commercial Auto — construction professional liability insurance

What it covers

  • Liability for at-fault accidents in company trucks and project vehicles
  • Physical damage to owned vehicles — collision and comprehensive
  • Hired auto liability for rented or leased vehicles
  • Non-owned auto liability for employee personal vehicles used on company business
  • Uninsured and underinsured motorist coverage
  • Equipment haulers and flatbeds transporting construction equipment
  • Loading and unloading liability at project sites
  • Medical payments coverage for occupants of company vehicles

Who it's for

  • Design-build contractors with owned pickups, vans, and project vehicles
  • Construction managers with company vehicles for site visits and project oversight
  • Firms hauling equipment, materials, or tools to project sites
  • Operations whose employees drive personal vehicles to project sites
  • Contractors required to provide auto liability certificates to owners
  • Firms whose personal auto policies exclude business use of vehicles

Why CCA

  • Commercial auto coordinated with GL so loading/unloading claims don't fall between policies
  • Hired and non-owned auto always included — a common gap in contractor programs
  • Fleet and single-vehicle programs available for firms of any size
  • Inland marine coordination for tools and equipment in or on company vehicles
  • Umbrella follow-form above commercial auto for catastrophic accident liability
Commercial Auto — FAQ

Common questions about commercial auto

Yes, but your company's auto policy must include non-owned auto liability to cover your firm when an employee causes an accident in their own vehicle while on company business. Without it, your firm has no auto coverage for that accident — even though you sent the employee.

Hired auto covers vehicles your firm rents or leases but doesn't own. If your project superintendent rents a truck to haul materials or a crew car to get to a remote site, hired auto covers your liability in an accident. Most design-build contractors need both hired and non-owned auto.

No — commercial auto covers the vehicle and liability from its operation. Tools and equipment inside or on a vehicle are covered by inland marine/tools floater. We coordinate both so tools in transit are covered and there's no gap between the auto and inland marine policy.

Vehicles operated exclusively on private property (never on public roads) may not require commercial auto, but the moment a vehicle crosses a public road — even briefly — commercial auto applies. For most design-build operations with vehicles moving between sites, commercial auto is required.

A deductible is the amount you pay out-of-pocket before your insurance coverage responds. A $10,000 E&O deductible means you absorb the first $10,000 of a covered claim; the policy pays the remainder up to the limit. Higher deductibles reduce premiums but increase your out-of-pocket exposure on claims.

A per-claim limit is the maximum the policy pays for any single claim. An aggregate limit is the maximum the policy pays across all claims during the policy period. A $1M/$2M E&O policy pays up to $1M per claim and up to $2M total across all claims in the policy year.

A.M. Best ratings reflect a carrier's financial strength and ability to pay claims. We place coverage with A-rated (Excellent) carriers so the coverage is there when a design defect suit, a professional negligence claim, or a pollution incident hits — not a carrier that becomes insolvent mid-claim.

Yes. Contractors Choice Agency is licensed in all 50 states and has specialty E&O markets for design-build contractors, construction managers, and architect-contractors anywhere in the country.

Typically 15 minutes on a call. Larger or more complex programs may take a day or two to place with the right specialty markets, but we move fast and set expectations up front.

Often yes. We have admitted and E&S markets for design-build firms with prior professional liability claims, difficult project types, or hard-to-place risk profiles. Bring us your situation and we'll find a market.

Usually yes. A coordinated program — E&O, CGL, workers' comp, commercial auto, umbrella — closes gaps between policies, especially the critical coordination between professional and general liability. It is typically cheaper and far easier to manage at claim time than separate policies from separate carriers.

An occurrence policy covers events that happen during the policy period, regardless of when the claim is made. A claims-made policy covers claims made during the policy period. Construction professional liability (E&O) is almost always claims-made. CGL is typically occurrence. Understanding the difference is critical for design-build contractors who need both.

Surplus lines carriers write risks that standard (admitted) carriers decline — unusual project types, firms with prior claims, or non-standard contract structures. E&S markets are critical for design-build contractors with complex risk profiles. We have E&S market access for the firms standard brokers can't place.

We issue certificates of insurance (ACORD 25 for liability) within hours of binding coverage. For design-build contracts that require project-specific endorsements, additional insured status, or primary/non-contributory language, we structure those requirements into the policy at binding.

Firm type and structure, annual revenue, project types and sizes, contract method (design-build, CM, GC+design sub), states where you operate, current coverage, coverage lines needed, and loss history. The more detail, the more accurate the quote — and the faster we can go to market.

With claims-made E&O, switching carriers requires a prior acts date (retroactive date) on the new policy to cover work done before the switch — or a tail endorsement on the old policy. We manage this transition so there are no gaps in your professional liability coverage.

Yes. If you operate across multiple jobsites, have satellite offices, or manage projects in different states, we build one coordinated program covering professional and general liability, builders risk, and workers' comp with no gaps between locations.

Yes. Public-sector design-build and CM projects often require higher limits, specific endorsements, and particular certificate language. We structure programs that satisfy public owner requirements — including government clients, school districts, and infrastructure owners — and maintain the specialty E&O markets that will write public-sector construction professionals.

Ready to protect your design-build operation?

Get a 15-minute quote from specialists who understand construction professional liability — E&O, design defect claims, specification errors, coordination failures, and completed operations professional exposure.