An indemnity or hold-harmless clause is a promise to cover someone else's losses, and in the wrong wording it can make you pay for damage, injuries, and legal bills that were not your fault at all, including the other side's own negligence. It is one of the most dangerous clauses in a construction contract because it does not feel like anything when you sign it, and then a lawsuit lands and you find out you agreed to carry a risk your insurance may not even cover. Many states limit how far these clauses can go, but you cannot count on that. Here is what indemnity actually does and how to keep it from burying you.
What "indemnify and hold harmless" really means
To indemnify someone is to agree to reimburse them for a loss. To hold them harmless is to agree they will not be on the hook for it, you will. Put together in a construction contract, an indemnity clause typically says that if a claim arises out of your work, you will cover the other party's losses from it: the damages, the settlement, and often the cost of defending the lawsuit too. The "duty to defend" piece is easy to miss and expensive, because it can force you to pay a lawyer to defend the GC or owner from day one, before anyone has decided who was actually at fault.
The three flavors, from fair to brutal
Indemnity clauses come in three broad forms, and the difference between them is who pays when the loss was partly or wholly the other party's fault:
- Limited-form (comparative) indemnity. You cover losses only to the extent they were caused by your own negligence. This is the fair version. You are responsible for your share and nothing more.
- Intermediate-form indemnity. You cover the whole loss as long as you were even partly at fault, even if the other party was mostly to blame. One percent your fault, you can owe one hundred percent of the loss.
- Broad-form indemnity. You cover the loss even when it was entirely the other party's fault and you did nothing wrong. This is the brutal version, and it is exactly what many state anti-indemnity laws were written to stop.
When you read a contract, figure out which flavor you are being handed. The words "caused in whole or in part by any party, including the indemnitee" are a red flag for broad or intermediate form. The words "to the extent caused by the negligence of the Subcontractor" point to the fair, limited form.
Many states limit how far indemnity can go
A large number of states have anti-indemnity statutes that void the harshest clauses in construction contracts, most commonly striking down any attempt to make you indemnify another party for that party's own sole negligence. Some states go further and void intermediate-form indemnity too, leaving only comparative-fault indemnity standing. Others limit indemnity to the amount of insurance you were required to carry.
The catch is that these laws are all over the map. Which forms your state voids, whether the rule applies to private and public work, and whether it reaches "additional insured" insurance requirements is a state-by-state question, and it is one of the areas contract drafters most often get wrong on purpose, hoping you will not check. Do not assume a scary clause is unenforceable just because you heard your state bans broad-form indemnity. Get the actual rule from Working in Your State before you sign or before you decide a clause cannot hurt you.
Indemnity and your insurance are not the same thing
This is the trap that sinks small contractors. Agreeing to indemnify someone is a contract promise. Whether your insurance will actually pay for that promise is a separate question, and often the answer is no. A broad-form indemnity can obligate you to pay for a loss your general liability policy specifically excludes, which means the money comes out of your business, not your carrier.
- Match your indemnity to your coverage. Never agree to indemnify beyond what your policy will actually cover. A limited-form clause tied to your own negligence is usually insurable; a broad-form clause often is not.
- Watch the "additional insured" requirement. Many contracts also require you to name the GC or owner as an additional insured on your policy. That is a real cost and a real transfer of risk, separate from the indemnity clause, and you should price it and confirm your carrier will issue the endorsement.
- Read your policy, or ask your agent. Before you sign a contract with heavy indemnity, ask your insurance agent whether your policy would respond to that exact language. See the insurance guide for what coverage you need.
What to do when you are handed one
- Read every indemnity clause. Do not skim it. Find out whether it is limited, intermediate, or broad form.
- Push for limited-form. Ask for indemnity "to the extent of the Subcontractor's own negligence." Many GCs will accept it, and in some states it is all that is enforceable anyway.
- Cap it if you can. Ask to cap your indemnity at the amount of insurance you are required to carry, so you are never exposed beyond your coverage.
- Do not rely on the anti-indemnity law to save you. Get your state's rule, and negotiate the clause anyway, because litigating whether a clause is void is expensive even when you win.
Common questions
What does "indemnify and hold harmless" mean in a contract?
It means you are promising to cover the other party's losses and to keep them off the hook if a claim arises out of your work, often including the cost of defending the lawsuit. Indemnify means reimburse them for the loss; hold harmless means they do not bear it, you do. In construction contracts this usually covers damages, settlements, and legal defense costs tied to your scope. The dangerous versions can make you pay even when the loss was partly or wholly the other party's fault.
Can a contract make me pay for the other party's negligence?
In the broadest form, yes, an indemnity clause can try to make you pay for a loss caused entirely by the other party's own negligence, which is exactly why many states have anti-indemnity laws that void that version. Whether the clause holds up depends on your state and how the clause is worded. Some states void only sole-negligence indemnity, others void intermediate-form too. Because it varies so much, confirm your state's rule in Working in Your State and try to negotiate down to limited-form indemnity regardless.
Will my insurance cover an indemnity clause I signed?
Not always, and this is the trap. Agreeing to indemnify someone is a contract promise, but whether your liability policy actually pays for it is a separate question, and broad-form indemnity often exceeds what a standard policy covers. If the clause obligates you beyond your coverage, the money comes out of your business. Match your indemnity to what your policy will actually pay, usually a limited-form clause tied to your own negligence, and ask your insurance agent before you sign anything with heavy indemnity language.
What is limited-form vs broad-form indemnity?
Limited-form indemnity makes you responsible only for losses caused by your own negligence; broad-form makes you responsible even for losses caused entirely by the other party, with intermediate-form sitting in between where any fault of yours triggers full liability. Limited-form is the fair version and is usually insurable. Broad-form is the one to fight, and it is what many state anti-indemnity statutes are written to void. When you read a contract, work out which flavor you are being asked to sign and push for limited-form.
The honest bit
- Which forms of indemnity your state voids, and whether those anti-indemnity laws reach private work, public work, and additional-insured requirements, is heavily state-specific and often misunderstood. Get the actual rule from Working in Your State rather than assuming a harsh clause is unenforceable.
- The gap between what you promise to indemnify and what your insurance will actually pay is where small contractors get hurt. Confirm coverage with your agent before you sign. See the insurance guide.
- This is general guidance, not legal advice. Indemnity is one of the clauses most worth having a construction attorney review before you sign, especially on a large contract or the first time you work for a new GC.
Know someone who needs this?
Keep reading
Templates you might need
Was this guide useful?
Didn't find what you were looking for?
Spotted something wrong or out of date? Email us at hello@kilnguides.co.uk.
In crisis? 988 Suicide & Crisis Lifeline 988 ·