Waiver of Subrogation Meaning, in Plain English

A waiver of subrogation is an agreement, made before a loss, that your insurer won’t try to recover what it pays on a claim from a specific other party, even if that party caused the damage. It’s usually required by a contract and added by endorsement.

Clients, general contractors, and landlords ask for it all the time. Here’s what it means, what it costs, and when to push back.

This article is general information, not legal advice. Have an attorney review any contract language before you sign.

First, what is subrogation?

Subrogation is your insurer’s right to step into your shoes after it pays a claim. If someone else caused the loss, the insurer can go after that party to get its money back. That process is also called subrogation [2].

It exists for two reasons. It puts the cost on whoever was at fault, and it stops you from being paid twice for the same loss, once by your insurer and again by the person who caused it [2].

A waiver of subrogation gives up that right against a named party. Your insurer still pays your claim. It just can’t send the bill to the party you protected.

A worked example

Illustration only. The businesses and numbers are fictional.

A bakery leases a storefront. The landlord knows the roof leaks but delays repairs. A storm sends water through the ceiling and ruins $60,000 of ovens and stock. The bakery’s property policy has a $2,500 deductible, so its insurer pays $57,500.

Without a waiver: The bakery’s insurer can sue the landlord to recover the $57,500. The bakery is now in the middle of a lawsuit against the person it pays rent to, with years left on the lease.

With a waiver in the lease: The insurer pays the $57,500 and absorbs it. It can’t pursue the landlord. The bakery and landlord stay out of court with each other.

What about the bakery’s $2,500 deductible? That depends on the contract. The insurance endorsement waives the insurer’s recovery rights. It doesn’t automatically waive yours, so the lease wording decides whether you can still go after uninsured amounts [2].

Construction contracts work the same way. In one law firm’s example, a subcontractor’s worker starts a fire that causes a $5 million loss. The owner’s builder’s risk insurer must pay but can’t recover from the contractor or sub, because everyone agreed in advance to let insurance carry that risk [16].

Who asks for a waiver, and why

You’ll usually see a waiver of subrogation in the insurance requirements section of a contract. Common requesters:

• General contractors and project owners, from subcontractors. Construction contracts are where these show up most [3][16].
• Landlords, in commercial leases. Some leases use a mutual waiver, where landlord and tenant both give up recovery rights against each other for insured losses [18].
• Clients and event venues, from vendors, caterers, and service providers [14].
• Larger customers in industries like healthcare, from equipment and service vendors [12].

Their reasons are practical. They don’t want to be sued by your insurer after a claim, they want losses settled without finger-pointing, and they want the project or lease to keep moving [17][18]. In effect, both sides agree that insurance, not each other, pays for covered losses [17].

Workers comp, general liability, auto, and property work differently

The term means the same thing on every policy, but the mechanics change by line of coverage. Check the exact form edition on your own policy.

If you carry a business owner’s policy, it bundles property and liability coverage in one policy, so ask your agent to check a lease waiver against both parts.

Why the workers comp waiver deserves extra attention

Here’s the workers comp version of the example above. Illustration only.

A subcontractor’s employee trips over a cable the general contractor’s crew left across a walkway. The sub’s comp insurer pays $40,000 in medical bills and lost wages.

Without a waiver, that insurer can try to recover the $40,000 from the general contractor, or claim a share of any lawsuit settlement the employee wins against the GC. With a waiver, it can’t.

The catch: the waiver doesn’t stop the injured employee from suing the general contractor directly [3]. So the GC often gets less protection than it expects. Meanwhile the subcontractor pays for the endorsement, and the unrecovered claim stays in its loss history, which can raise its future premiums [3]. One risk advisory firm notes the effect on an experience mod can last up to three years [13].

Some states have pushed back. New Hampshire’s comp law treats these waivers as against public policy, and Kentucky, New Jersey, Kansas (in certain cases), and Missouri (construction risks only) void them too [3]. A Kentucky workers comp insurer’s help page also states that comp waivers are prohibited in that state [10]. State laws change, so confirm the current rule where your employees work.

Blanket vs. specific waivers

There are two ways to set this up:

• Specific (scheduled): The endorsement lists each protected party by name. CG 24 04 works this way, so it protects only the parties written into its schedule [5].
• Blanket: The endorsement automatically covers anyone you’ve agreed to protect in a written contract. CG 24 53 is the blanket GL version [5]. Workers comp can be written either way [9].

A blanket waiver means you never sign a contract and forget to update your policy. The trade-off is broader exposure, and it may cost more [12][13].

Our take: if you sign more than a handful of contracts a year that require a waiver, blanket is usually simpler. If it’s one client or one job, a specific waiver keeps your insurer’s recovery rights intact everywhere else.

Not sure which fits? A local independent agent can compare how different carriers write and price both options.

How it shows up on a certificate of insurance

The standard certificate (ACORD 25) has a column labeled SUBR WVD next to each policy, beside the ADDL INSD column for additional insureds [4].

A “Y” in that box is not a waiver. The form itself says the certificate is informational, doesn’t change the coverage on the policies listed, and doesn’t give the holder rights in place of the endorsement that a waiver may require [4].

What actually creates the waiver is the endorsement on your policy. When a client asks for a waiver:

1. Send your agent the contract’s insurance section before you sign.
2. Ask them to add the right endorsement (specific or blanket) to each policy the contract names.
3. Send the client the endorsement page along with the COI. Many will ask for it anyway.

Additional insured vs. primary and non-contributory vs. waiver of subrogation

Contracts often demand all three in one sentence. They do different jobs.

Why ask for both additional insured status and a waiver? An insurer generally can’t subrogate against its own insured. But if the other party isn’t covered for a particular claim, such as a completed-work claim under an ongoing-work form, the insurer could pursue them. The waiver closes that gap [2].

What does a waiver of subrogation cost?

Pricing varies by carrier, state, and line of coverage. Here’s what published sources show:

• General liability: One national small-business carrier puts the typical increase at roughly 2% to 10% of base premium [12]. At least one small-business insurer automatically includes a waiver on policies that list additional insureds [14].
• Workers comp in New York: A 2008 rating bureau rule set the charge at 2% to 10% of manual premium for blanket waivers and 5% to 10% for each specific party, with a $250 minimum per policy [9].
• Workers comp in Tennessee: For assigned-risk policies, a 2015 state bulletin set the charge at 5% of the manual premium for the work covered, with a $250 minimum per waiver. In the voluntary market, the carrier sets the charge [8].
• Per endorsement: One risk advisory firm says the direct cost is often around $50 per endorsement [13].

The indirect cost can matter more: claims your insurer can’t recover can hurt your loss history and future premiums [3]. Get a quote for the endorsement before you price the job. To see how coverage choices affect your overall premium, try our business insurance calculator.

When to push back or check with your agent

A waiver is a negotiable contract term, not a formality. Slow down when:

• You haven’t told your insurer. Signing a waiver your policy doesn’t allow can create a coverage problem [15][16]. Ask before you sign.
• The loss already happened. Many policies exclude coverage if you waive recovery rights after a loss [1].
• It’s a workers comp waiver and you’re the sub. It may cost you a lot while giving the GC little real protection [3]. Check whether your state bans it.
• The wording is vague. Courts read these clauses strictly, and an ambiguous waiver may not be enforced the way either side expected [15].
• It only runs one way. Ask for a mutual waiver so the protection runs both directions [17][18].
• The scope is open-ended. Construction waivers can be limited to losses that insurance actually covers, leaving uninsured losses and amounts above policy limits open to recovery [16][18]. If yours waives more than that, get an attorney to review it.
• The price doesn’t work. If the endorsement cost eats your margin, negotiate, or build it into your bid [12].

FAQ

Why would someone want a waiver of subrogation?

To avoid being sued by your insurance company after it pays a claim that involved them. It keeps contract partners out of court with each other and lets insurance absorb covered losses [17][18].

How much does a waiver of subrogation cost?

It ranges from being built into some small-business policies [14] to a percentage of premium with a minimum, such as the 5% of manual premium and $250 minimum Tennessee sets for assigned-risk comp policies [8]. Ask your agent for a quote for your state and policy.

What is an example of subrogation?

Illustration only: A delivery truck backs into your shop and causes $15,000 in damage. Your property insurer pays you, then recovers the $15,000 from the trucking company’s insurer. That recovery is subrogation. If you’d signed a waiver protecting that trucking company, your insurer couldn’t pursue it.

What’s the difference between additional insured coverage and a waiver of subrogation?

Additional insured status gives the other party coverage under your policy. A waiver of subrogation only stops your insurer from recovering money from them. Contracts often require both because each covers gaps the other leaves [2].

What is a blanket waiver of subrogation?

A blanket waiver automatically applies to anyone you’ve agreed in a written contract to protect, so you don’t need a new endorsement for each client [5].

Can I add a waiver of subrogation after a claim?

Generally, no. Waiving recovery rights after a loss can void coverage under many policies [1]. Waivers need to be in place before the loss.

Get the endorsement right before you sign

The waiver is only as good as the endorsement behind it. A local agent can read your contract’s insurance section, match it to your policies, and add the right endorsements before your next job starts. Find an independent insurance agent near you.

Sources

1. IRMI, “waiver of subrogation” (glossary): https://www.irmi.com/term/insurance-definitions/waiver-of-subrogation
2. IRMI, Craig Stanovich, “Subrogation and the CGL Policy” (2013): https://www.irmi.com/articles/expert-commentary/subrogation-and-the-cgl-policy
3. IRMI, Albert Risk Management Consultants, “Examining WC Waivers of Subrogation” (2019): https://www.irmi.com/articles/expert-commentary/examining-wc-waivers-of-subrogation-x220701
4. ACORD 25 Certificate of Liability Insurance (2016/03) specimen, hosted by the New York State Department of Financial Services: https://www.dfs.ny.gov/system/files/documents/2019/10/accord_25_2016-03.pdf
5. InsuranceXDate, “Form CG 24 04: Waiver of Transfer of Rights of Recovery Against Others to Us”: https://insurancexdate.com/insurance-forms/CG/CG-24-04/
6. InsuranceXDate, “Form CA 04 44: Waiver of Transfer of Rights of Recovery Against Others to Us”: https://insurancexdate.com/insurance-forms/CA/CA-04-44/
7. InsuranceXDate, “Form CP 00 90: Commercial Property Conditions”: https://insurancexdate.com/insurance-forms/CP/CP-00-90/
8. Tennessee Department of Commerce and Insurance, Bulletin “Waiver of Subrogation Endorsement” (May 2015): https://www.tn.gov/content/dam/tn/commerce/documents/insurance/bulletins/051915-Waiver-of-Subrogation-Endorsement.pdf
9. New York Compensation Insurance Rating Board, Bulletin R.C. 2183, WC 00 03 13 revision (2008): https://www.nycirb.org/bulletins/rc2183.pdf
10. Kentucky Employers’ Mutual Insurance (KEMI), “Can a waiver of subrogation be added to a policy?”: https://help.kemi.com/hc/en-us/articles/15727823727629-Can-a-waiver-of-subrogation-be-added-to-a-policy
11. IA Magazine, Chris Boggs, “Insuring Contractors: When is Coverage Primary and Noncontributory?” (2017): https://www.iamagazine.com/?p=3083
12. Hiscox, “What is a waiver of subrogation?”: https://www.hiscox.com/blog/what-waiver-subrogation
13. McClone, “Understanding Waivers of Subrogation for Workers’ Compensation”: https://www.mcclone.com/blog/understanding-waivers-of-subrogation-for-workers-compensation
14. Thimble, “Waiver of subrogation explained”: https://www.thimble.com/small-business-insurance/waiver-of-subrogation
15. Conroy Simberg, “The Facts About Waiver of Subrogation Clauses”: https://www.conroysimberg.com/blog/the-facts-about-waiver-of-subrogation-clauses/
16. Hirschler, “What Is a Waiver of Subrogation in a Construction Contract?” (2017): https://www.hirschlerlaw.com/construction-law-blog/what-is-a-waiver-of-subrogation-in-a-construction-contract
17. Practical Law (Thomson Reuters), “Waiver of Subrogation” (glossary): https://uk.practicallaw.thomsonreuters.com/8-503-0639
18. Investopedia, “Waiver of Subrogation: Definition, Types, and Why It’s Important”: https://www.investopedia.com/terms/w/waiver-of-subrogation.asp