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General Liability Exclusions Every Contractor Should Know

By Richard Sweet. Reviewed by Richard Sweet. Updated June 21, 2026.

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A general liability policy can look complete on a certificate and still exclude the work that defines your business. For contractors, the exclusions are where coverage is quietly won or lost.

Why construction GL is full of exclusions

Construction is high-risk, so carriers manage their exposure with exclusions and limitations. The result is that two policies with the same limit can respond very differently, depending on what they exclude. A certificate shows the limits and coverage types, not the exclusions, which is why the policy form has to be read against your actual operations.

The exclusions to check

Several recur. Residential or new-residential exclusions can bar coverage for home work, a problem if your jobs mix residential and commercial. Subcontractor exclusions limit coverage for work performed by subs, or condition it on the sub’s own insurance. Action-over exclusions bar employee injury claims routed through a third party like a GC, a significant gap. Height limitations matter for roofers and exterior trades. EIFS exclusions affect synthetic stucco and adjacent work. And pollution exclusions affect excavation, HVAC, and plumbing.

Faulty work versus resulting damage

A related point of confusion: general liability generally does not pay to redo your own defective work, but it can cover resulting damage to other property, subject to policy terms. Knowing where that line sits keeps your expectations and your coverage aligned.

What to do

Do not rely on a certificate or a summary. Have the policy read against the work you actually perform, residential or commercial, the heights you work at, the methods you use, the subs you hire, and confirm that none of the exclusions would deny your core operation. A coverage review does exactly that, and it is the cheapest insurance against a denied claim.

Questions to ask your advisor

  • Does my policy carry a residential or new-residential exclusion, and does my work touch it?
  • Is there an action-over exclusion that could affect employee injury claims through a GC?
  • Are there height limitations that matter for the work I actually do?
  • Does my trade trigger EIFS, pollution, or other operation-specific exclusions?
  • How does my subcontractor warranty condition coverage on the subs I hire?

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What many people don't realize

The part that catches owners off guard

  • Construction GL carries exclusions that can gut coverage.
  • A certificate can look fine while the policy excludes your work.
  • The exclusions must be read against what you actually do.
  • Two policies with the same limit can respond very differently.
The Vantage Point

What we see most often

Contractors assume a general liability policy covers their work. Construction GL is usually full of exclusions that can deny exactly the claim you bought the policy for.

Reading those exclusions against your real operations is generally the most important step in placing the coverage. A certificate shows limits, not exclusions, so the form itself has to be checked.

A real example

A contractor's policy excluded residential work he did regularly, and he never knew until a homeowner claim was denied. The certificate had looked complete the whole time.

A review against his actual operations would generally have surfaced the exclusion before the loss, while there was still time to look at other options.

Details changed to protect privacy. Shared to illustrate, not to promise an outcome.

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When to review

It may be time for a coverage review if:

  • You are not sure what your GL excludes
  • Your work mixes residential and commercial
  • You work at height or do roofing and exterior trades
  • Your trade involves EIFS, excavation, or pollution exposure
  • You hire subcontractors covered by a subcontractor warranty
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Frequently asked

Frequently asked

What does contractor general liability exclude?
Common construction exclusions may include residential or new-residential work, subcontractor work, action-over (employee injury through a third party), height limitations, EIFS, and pollution. The specifics vary by policy.
What is an action-over exclusion?
It generally bars coverage for employee injury claims brought against you through a third party, such as a general contractor. It can be a serious gap on construction policies.
Does general liability cover faulty workmanship?
Generally not the cost to redo your own defective work, though resulting third-party damage may be covered, subject to policy terms. The distinction matters and is worth understanding.
Why do two policies with the same limit cover so differently?
Because the exclusions differ. Two policies can share a limit and still respond differently depending on what each one excludes, which is why the form matters more than the limit alone.
How do I find out what my policy excludes?
The exclusions live on the policy form and endorsements, not on the certificate. Reading them against your actual operations is usually the only reliable way to know.
Does an exclusion always mean a claim is denied?
Not necessarily. Whether a loss falls inside or outside an exclusion depends on the facts and the policy language. The point is to know where the lines sit before a claim tests them.
RS
Written and reviewed by

Richard Sweet

Founder and Principal Advisor, Vantage Point Risk

Richard Sweet runs Vantage Point Risk, an independent insurance and risk advisory for property owners, real estate investors, business owners, and families. He works with investors every week on the coverage decisions that decide how a claim actually turns out, and writes the Learning Center to put those decisions in plain language.

Reviewed for accuracy by Richard Sweet. Last updated June 21, 2026.

Richard also writes The Vantage Point, notes on building a better business.

This article is general information, not insurance, legal, or tax advice. Coverage depends on your policy terms, endorsements, carrier underwriting, and the state you are in. For guidance on your specific situation, talk with a licensed advisor.

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