Builders general liability

Builders general liability insurance, explained properly

General liability, workers compensation, commercial auto and tools coverage for builders and subcontractors. Eight coverage types, the requirements in all fifty states, and what actually drives the price. Tell us your trade and a licensed specialist will come back with real numbers.

8 coveragesExplained in full
50 statesRequirements sourced
1M / 2MStandard contract limits
22 tradesClassified separately

Why the trade decides the price before anything else does

Two builders with identical payroll and identical revenue can be quoted premiums that differ by a factor of four, and the reason is almost never the carrier. It is classification. A roofer and a finish carpenter are not the same risk, and a carrier that writes one may decline the other outright.

Misclassification runs both ways. Rate a framing crew as general carpentry and you underpay until the audit, which arrives as a bill. Rate a finish carpenter as general building and you overpay for years without noticing.

So the useful starting point is the work you actually do, not the name of the policy. From there the rest follows: whether you need workers compensation yet, whether the trucks are on a commercial policy, and whether your tools are covered at all, which is the gap most builders discover after a theft rather than before.

What every builder should have

  • General liability, at the limits your contracts require
  • Workers compensation once you have employees
  • Commercial auto for any vehicle used for work
  • Inland marine, because general liability never covers your tools
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Tell us your trade, payroll and state.

What changes when you cross a state line

The policy does not change. The requirement wrapped around it does.

Who licenses you

Some states license general contractors at state level, some license residential and commercial separately, and some have no statewide general contractor license at all, leaving it to cities and counties.

Whether general liability is required

Most states do not mandate it by statute. It is required by contract, by a commercial lease, or by the licensing board's application. That does not make it optional, it means the enforcement comes from whoever is hiring you.

The workers compensation rule

Most states require coverage from the first employee, some set a threshold, and a small number allow employers to opt out with consequences attached. Four states run monopolistic state funds where there is no private market at all.

The license bond

Where a state requires one, the amount is set by statute. Where it does not, cities and counties frequently impose their own, particularly above a dollar threshold or on public work.

See the requirement for all 50 states, with sources ›

The types of contractor insurance

Eight coverages cover almost everything a construction business faces. They do different jobs, and buying one does not cover the others.

General liability

Pays for injury or damage your work causes to other people. The policy your contract asks you to prove, and the one almost every builder carries first.

Covers
  • Third-party bodily injury caused by your operations
  • Property damage you cause to someone else's property
  • Injury to a member of the public on your job site
Read more ›

Workers compensation

Pays medical costs and lost wages when one of your own employees is hurt. Required in nearly every state once you have staff, and separate from general liability.

Covers
  • Medical treatment for a work-related injury
  • A portion of lost wages during recovery
  • Disability and rehabilitation benefits
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Commercial auto

Covers the trucks and trailers used for work. A personal auto policy excludes business use entirely, and it will not cover the tools inside.

Covers
  • Liability for injury or damage you cause in a work vehicle
  • Collision and comprehensive on your own vehicles
  • Medical payments for you and your passengers
Read more ›

Tools and equipment

Covers the tools themselves, in transit and on site, including theft. General liability never does, which is why this is a separate policy.

Covers
  • Tools stolen from a truck, site, or storage unit
  • Equipment damaged in transit between jobs
  • Rented equipment you are responsible for
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Builder's risk

Property coverage on a structure while it is being built. Usually carried by the owner rather than the builder, and often required by the construction lender.

Covers
  • The structure under construction, including materials and work in place
  • Materials on site and in transit
  • Fire, wind, hail, and vandalism
Read more ›

License, bid and performance bonds

A guarantee rather than insurance. License bonds are a condition of licensure in most states, and bid, performance and payment bonds attach to specific projects.

Covers
  • A license bond, required by most states to hold a contractor license
  • A bid bond, guaranteeing you enter the contract at your bid price
  • A performance bond, guaranteeing you complete the work
Read more ›

Umbrella and excess liability

Adds limits above your general liability and auto policies, for the larger projects where the contract requires more than your underlying limits provide.

Covers
  • Limits above your general liability and auto policies
  • Larger projects where the contract requires higher limits
  • A broader definition of covered loss on some forms
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Professional liability

For claims that your work was done wrong, whether or not it actually was. Separate from general liability, and relevant if you design, specify or advise.

Covers
  • Allegations of negligent work, design, or specification
  • Advice or estimates a client relied on
  • Errors in drawings, plans, or schedules you produced
Read more ›

Full explanation of each type, with what it excludes ›

Common questions

Do I need general liability insurance as a builder?

Almost always, though rarely because a state requires it. Most states do not mandate general liability by statute. It is required by the contract in front of you, by a commercial lease, or by a licensing board's application. A contract requirement is not less binding than a statute, it is simply enforced by the party hiring you.

What limits do builders usually carry?

One million per occurrence and two million general aggregate is the standard contract requirement and a sensible starting point. Commercial projects, public work and larger subcontracts commonly require two million per occurrence or more, often with an umbrella above it.

Is workers compensation required for builders?

In nearly every state, once you have employees. Most states require it from the first employee, a smaller number set a threshold, and a few allow employers to opt out. Where it is required and you do not carry it, an injury becomes your direct liability rather than an insurance claim.

Does general liability cover my tools?

No, never. General liability pays other people for injury or damage you cause. Your tools are your own property and need inland marine coverage. This is the single most common coverage gap we see, and it usually gets discovered after a theft.

Can one policy cover several states?

Yes. A single policy can list every state you operate in. Pricing is driven by the highest-exposure state on the schedule, so list all of them rather than only your home state.

Do I need coverage as a new builder with no loss history?

Usually you can get it. First-year builders are placed regularly, often with a surplus lines carrier until there is a track record. The absence of history affects price more than availability.

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