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Construction

Contractor General Liability: What’s Covered & Who Needs It

The Baldwin Group
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Updated: March 20, 2025
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5 minute read

Risks and liabilities are part of the job in the construction industry. Whether it’s an accidental injury on a job site or property damage due to ongoing work, contractors must be prepared for unforeseen incidents.

Contractor general liability insurance is an essential safeguard, protecting contractors from third-party claims that could otherwise lead to significant financial loss.

What is contractor general liability insurance?

Contractor general liability insurance is a type of construction insurance that covers third-party bodily injury and property damage claims resulting from a contractor’s operations. It helps protect contractors from legal costs, medical expenses, and settlements when a claim is filed against them.

For example:

  • If a subcontractor accidentally damages a client’s property, the contractor’s general liability insurance would cover the repair costs.
  • If a passerby is injured due to construction activities, the policy would help cover medical bills and potential lawsuits.

Who needs contractor general liability insurance?

Contractor general liability insurance is essential for various professionals in the commercial construction industry, including:

  • General contractors overseeing large-scale projects
  • Subcontractors working on specific aspects of a build
  • Construction project owners who require coverage from their contractors
  • Developers managing multiple projects and risks
  • Trade contractors, such as electricians, plumbers, and carpenters

Most construction contracts require contractors to carry general liability insurance to protect all parties involved. Without it, contractors may struggle to secure high-value projects.

What does general liability insurance cover?

A contractor’s general liability policy typically includes key coverages that protect against financial losses from accidents, property damage, and legal disputes. Below are the most important protections offered by these policies, along with real-world examples.

1. Bodily injury coverage

Construction sites are inherently hazardous environments, and injuries can occur despite implementing strict safety measures. If a third party, such as a pedestrian, client, or delivery person, is injured by a contractor’s operations, this coverage helps pay for medical expenses, legal fees, and compensation claims.

Example: A visitor to a job site trips over an exposed electrical cable and breaks their wrist. The contractor’s general liability insurance would cover their medical bills and any legal claims filed against the contractor.

2. Property damage coverage

Construction work often involves heavy machinery, power tools, and structural modifications, all of which pose a risk to nearby property. If a contractor’s work damages a client’s property, this coverage helps pay for repairs or replacements.

Example: A contractor accidentally knocks over a retaining wall while excavating a site. The policy would cover the cost of rebuilding the wall and related expenses, such as debris removal.

3. Personal and advertising injury

This coverage protects contractors from claims of non-physical harm, such as libel, slander, false advertising, or copyright infringement. These claims can arise from marketing campaigns, public statements, or contractual disputes.

Example: A contractor advertises a service using another company’s slogan without permission. The contractor’s general liability policy can help cover legal fees and settlements if the original company sues for copyright infringement.

4. Products and completed operations

Even after a project is completed, liability risks remain. If a completed construction project causes injury or property damage due to faulty workmanship or defective materials, this coverage helps handle claims that arise post-construction.

Example: A contractor installs a staircase that collapses due to improper fastening, injuring a building tenant. The contractor’s policy would cover medical costs, legal fees, and necessary repairs.

5. Contractual liability coverage

Many construction contracts require contractors to assume responsibility for certain risks, mainly through indemnification clauses. Contractual liability coverage ensures that the contractor’s insurance covers their agreed-upon liabilities under the contract.

Example: A contract states that the contractor must indemnify the project owner for any damage caused by subcontractors. If a subcontractor accidentally floods a building, the contractor’s general liability policy would handle the claim, preventing the project owner from having to seek reimbursement elsewhere.

Contractual considerations: what contractors should look for

A contractor’s general liability policy should align with the contractual obligations they owe to their project owner. Key considerations include:

  • Contractual liability coverage: This ensures that the policy covers indemnification agreements outlined in the construction contract.
  • Additional insured coverage: Some project owners and other key stakeholders require additional insured status, meaning they are also protected under the contractor’s policy.
  • Waiver of subrogation: This prevents the insurance company from seeking reimbursement from the project owner or other entities after a claim is paid.

Common exclusions in contractor general liability insurance

While contractor liability insurance provides essential coverage, there are several exclusions that contractors should be aware of. These include:

  • Pollution liability: Environmental hazards, such as chemical spills or air contamination, are typically excluded. Contractors should consider a separate pollution liability policy.
  • Professional liability: Errors or negligence in design, engineering, or consulting are not covered. Contractors offering professional services should obtain professional liability insurance.
  • Employment practices liability: Claims involving wrongful termination, discrimination, or workplace harassment are excluded. These require employment practices liability insurance (EPLI).
  • Asbestos liability: Due to the hazardous nature of asbestos, most general liability policies exclude coverage. Contractors working with asbestos should secure specific coverage.
  • Aircraft, watercraft, and automobile liability: Accidents involving owned or leased vehicles are typically excluded. Contractors need to secure a commercial auto policy for this coverage.

Why contractors shouldn’t overlook general liability insurance

Without property contractor general liability insurance, construction professionals face significant financial exposure. Legal fees, medical costs, and property damage settlements can quickly add up, potentially jeopardizing a contractor’s business and future projects.

Additionally, many project owners require proof of liability coverage before awarding contracts. A well-structured general liability policy can be a competitive advantage, helping contractors secure new projects and build client trust.

Is your business protected?

Contractor general liability insurance is critical to any construction business’s risk management strategy. It protects against third-party claims and helps contractors meet their contractual obligations.

Contractors can safeguard their business, reputation, and financial stability by understanding what is covered, recognizing common exclusions, and ensuring compliance with contractual requirements.

For any construction professional, investing in comprehensive general liability insurance is not just a necessity but a wise business decision.


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