Agreement to Furnish Insurance
Written by Justin Goodman, CIC, CRIS, CCIP, CEO and Co-Founder, Total CSR
Published: August 5, 2026 · Last reviewed: August 5, 2026
In plain language: Agreement to Furnish Insurance means a contract requires one party to buy specific insurance and show proof of it before work starts or a lease begins. A general contractor might require a subcontractor to carry general liability coverage and hand over a certificate before stepping onto the job site.
Technical definition: Agreement to Furnish Insurance is a contractual clause obligating a party to procure, maintain, and evidence designated insurance coverages, limits, and additional insured status for the benefit of another contracting party. This agreement to furnish insurance policy typically appears in construction subcontracts, leases, and vendor agreements, and it drives certificate of insurance issuance.
Agreement to Furnish Insurance at a Glance
| Attribute | Detail |
|---|---|
| Also known as | Insurance requirement clause, certificate of insurance requirement |
| Category | Contractual risk transfer provision |
| Lines of business | Commercial General Liability, Commercial Umbrella, Workers Compensation, Commercial Auto (including automobile collision and vehicle identification number verification) |
| Industries most affected | Construction, real estate, property management, manufacturing, transportation |
| Related forms or endorsements | CG 20 10, CG 20 37, CG 20 26 |
| Who bears the risk | The party required to furnish insurance if coverage lapses or fails to match the contract |
| Common solution | Certificate of insurance tracking, additional insured endorsements, contract review before binding |
| Also interacts with | Hold harmless agreements, indemnification clauses, insured contract provisions, security agreement terms |
Key Takeaways
- Agreement to Furnish Insurance is a contract clause that requires one party to buy and prove specific insurance coverage on behalf of another party to the contract.
- Agencies encounter this clause constantly when issuing certificates of insurance for contractors, tenants, and vendors, making accurate contract review part of daily service work.
- The most common pitfall is treating the certificate as the coverage itself, when the actual policy and endorsements must match contract language or the insured is still exposed.
- A quick win for agencies is reviewing the underlying contract language, not just the certificate request form, before issuing any certificate of insurance.
What Is Agreement to Furnish Insurance in Insurance?
Agreement to Furnish Insurance is a contractual obligation that shifts the responsibility for buying and maintaining insurance from one party to another, usually the party with less bargaining power. A property owner leasing space to a tenant, or a general contractor hiring a subcontractor, wants assurance that if something goes wrong, an insurance policy stands ready to respond rather than the owner's or contractor's own coverage absorbing the loss. This clause exists to protect the financial interests of the requesting party because contract law alone does not guarantee a solvent defendant. A lawsuit judgment against an underinsured subcontractor is often worthless paper.
The clause typically specifies minimum coverage amounts, required coverage types, additional insured status, and sometimes waiver of subrogation. A commercial lease might state the tenant must furnish general liability insurance with $1 million per occurrence limits, naming the landlord as an additional insured. If the tenant's actual policy carries only $500,000 in limits, or omits the additional insured endorsement, the tenant has breached the agreement even if a certificate was issued showing compliance.
Consider a general contractor building a retail center who requires every subcontractor to furnish liability insurance with $2 million aggregate limits and additional insured status via ISO form CG 20 10 (ongoing operations) and CG 20 37 (completed operations). A drywall subcontractor submits a certificate showing $1 million limits and no additional insured endorsement attached. The certificate looks fine on its face, but the underlying policy does not satisfy the contract, leaving the general contractor exposed if a claim arises after the drywall subcontractor's work is finished.
How Does Agreement to Furnish Insurance Work?
- The contract drafting. A party negotiating a construction subcontract, lease, vendor agreement, or security agreement inserts language requiring the other party to procure specific insurance types, limits, and endorsements.
- The coverage placement. The obligated party's agent binds a policy intended to satisfy those requirements, ideally reviewing the actual contract language rather than a generic request to furnish insurance policy documentation.
- The certificate issuance. The agent issues a certificate of insurance summarizing the coverage in force, which the requesting party collects as proof before allowing work or occupancy to begin.
- The contract performance. Work proceeds, the lease term runs, or the vendor relationship continues, with the insurance theoretically standing behind any liability that arises.
- The claim and coverage check. A loss occurs, and the parties discover whether the actual policy, not just the certificate, matches what the agreement required in limits, endorsements, and additional insured status.
Real Claim Examples Involving Agreement to Furnish Insurance
Subcontractor default on required limits
A general contractor's subcontract required $1 million per occurrence and $2 million aggregate general liability limits from every subcontractor. An electrical subcontractor's agent bound a policy with only $500,000 aggregate limits, unaware the reduced limit had been selected to lower premium. After a worker was electrocuted on site and a lawsuit exceeded the aggregate, the general contractor's own umbrella policy absorbed the shortfall, and the subcontractor faced a breach of contract claim from the general contractor separate from the underlying injury lawsuit.
Missing additional insured endorsement in a commercial lease
A retail tenant's lease required the tenant to furnish liability insurance naming the landlord as an additional insured. The tenant's agent issued a certificate listing the landlord as a certificate holder only, never requesting the additional insured endorsement from the carrier. When a customer slipped on a wet floor and sued both the tenant and the landlord, the landlord's own liability policy had to defend the landlord because the tenant's policy provided no additional insured coverage, despite the certificate appearing to satisfy the lease.
Expired coverage during an active construction project
A property management company required a landscaping vendor to furnish continuous liability coverage for the duration of a multi-year service contract. The vendor's policy lapsed mid-contract due to nonpayment, and the property manager was never notified because certificates are not renewal notices. A worker injury claim arose during the lapse period, leaving the vendor uninsured and the property manager's indemnification rights against the vendor effectively unenforceable due to the vendor's lack of assets.
Commercial auto coverage gap in vehicle sale transaction
A transportation company required a new vendor to maintain commercial auto coverage including automobile collision protection before completing a vehicle sale and transfer. The vendor's agent failed to add the newly acquired vehicles with proper vehicle identification number documentation to the policy. When one of the transferred vehicles was involved in an accident, the claim was denied due to the vehicle not being listed on the policy, creating a coverage gap that violated the furnish insurance agreement.
Agreement to Furnish Insurance vs. Certificate of Insurance: What Is the Difference?
Agreement to Furnish Insurance is the contractual obligation itself, while a Certificate of Insurance is the document used to evidence that the obligation has been met. Confusing the two is one of the most frequent sources of coverage disputes in commercial risk transfer.
| Comparison area | Agreement to Furnish Insurance | Certificate of Insurance |
|---|---|---|
| Primary use case | Contract clause requiring a party to obtain and maintain specified insurance | Proof document summarizing policies currently in force |
| Coverage / concept type | Contractual obligation, not a form of coverage itself | Informational summary, not a policy or coverage grant |
| Typical exclusions | Not applicable, since it is a contract term rather than a policy | Certificate itself cannot amend, extend, or alter policy terms |
| Who is most affected by errors | The party relying on the coverage being in place as promised | The party requesting proof, who may mistakenly treat it as a guarantee |
| Common mistakes | Vague or unenforced limit and endorsement requirements | Treating the certificate as binding coverage confirmation |
What Are the Most Common Mistakes With Agreement to Furnish Insurance?
- Issuing a certificate without confirming the actual policy contains the additional insured endorsement, limits, and waiver of subrogation the contract requires, which leaves the requesting party unprotected despite paperwork looking complete.
- Relying on generic certificate request forms instead of reading the underlying contract, which causes agents to bind coverage that technically satisfies a form but not the actual negotiated terms.
- Failing to track certificate expiration dates against contract duration, which allows coverage gaps to go unnoticed until a claim exposes them.
- Assuming a certificate of insurance modifies policy terms, when standard ACORD certificate language explicitly states it confers no rights on the certificate holder.
- Neglecting to verify that additional insured endorsements cover completed operations as well as ongoing operations, which matters for construction defect claims arising after project completion.
- Not flagging conflicting or unreasonable insurance requirements in a contract before binding coverage, which can leave an agency's client contractually obligated to provide insurance that does not exist in the marketplace.
- Failing to obtain and review the actual insurance policy pdf documentation against contract requirements, rather than relying solely on certificate summaries that may not reflect all policy terms and conditions.
How to Explain Agreement to Furnish Insurance to a Client
Explaining Agreement to Furnish Insurance to a personal lines client
Your landlord or lender is asking you to provide proof of insurance because your lease or loan agreement requires it. This means your policy needs to meet specific coverage amounts and sometimes name them as an additional interest. Think of it like having full coverage insurance on a financed vehicle—the lender wants to protect their financial interests. We will make sure your certificate matches exactly what they are asking for so you are not in breach of your agreement.
Explaining Agreement to Furnish Insurance to a small business owner
Your contract with this client or general contractor includes language requiring you to furnish specific insurance coverage before you can start work. Understanding the insurance policy meaning is critical here—it is not enough to just have a policy. The limits, the additional insured status, and sometimes the type of coverage all need to match exactly what the contract says, or you could be in breach even with a valid policy in place.
Explaining Agreement to Furnish Insurance to a CFO or risk manager
Your contracts with subcontractors or tenants likely include insurance requirement clauses, and enforcement quality varies significantly across your vendor pool. We recommend a periodic audit comparing actual bound coverage, not just certificates, against contract language, because a certificate showing compliance does not guarantee the underlying policy actually satisfies your risk transfer requirements. This gap is where uninsured exposure hides even when your paperwork looks clean.
Frequently Asked Questions About Agreement to Furnish Insurance
Does a certificate of insurance prove the contract requirement was met?
A certificate of insurance shows coverage that was in force on the date it was issued, but it does not guarantee the policy matches every contract requirement. Understanding the insurance policy meaning versus certificate representation is crucial. Standard ACORD certificate forms explicitly state they confer no rights on the certificate holder and do not amend the policy. Agencies should compare the actual policy and endorsements against the contract language, not just accept the certificate at face value.
What happens if the insurance requirement in a contract is not met?
Failing to furnish the required insurance is typically a breach of contract, separate from any liability arising from an actual loss. The party that failed to procure proper coverage may face a lawsuit for breach even if no injury or property damage ever occurred, because the obligation itself was contractual, not conditional on a claim.
Can an agreement to furnish insurance require unlimited or unreasonable limits?
Contracts can specify any limits the parties negotiate, but insurers do not always offer policies matching unusually high or unusual requirements. Agents should flag contract language requiring limits or coverage types that are difficult or impossible to place, ideally before the client signs the contract rather than after a certificate request arrives.
Who is responsible if the certificate is wrong but the contract requirement was correct?
Responsibility typically falls on the party who failed to obtain the actual coverage the contract required, but agents who issue inaccurate certificates can face errors and omissions exposure if they represented coverage that did not exist. Total CSR's training work with agency teams consistently finds that certificate-issuance errors, not underwriting errors, are the most common source of E&O claims tied to contractual risk transfer.
Is an agreement to furnish insurance the same as an indemnification clause?
Agreement to furnish insurance and indemnification clauses often appear in the same contract but serve different functions. The insurance clause requires a party to have a policy in place, while the indemnification clause requires that party to compensate the other for certain losses regardless of insurance; the two work together but are legally distinct obligations.
Does the requiring party need to verify the coverage themselves?
The requiring party bears responsibility for reviewing certificates and following up on any deficiencies, since insurers and agents typically only respond to the policyholder, not third parties requesting proof. Sophisticated owners and general contractors often use compliance tracking services or software to compare submitted certificates against contract requirements systematically.
Related Insurance Terms
- Certificate of Insurance: A document summarizing insurance coverage in force at a point in time, commonly used to evidence compliance with an agreement to furnish insurance, though it does not itself grant coverage.
- Additional Insured: A status extending liability coverage to a party beyond the named insured, frequently required by an agreement to furnish insurance to protect owners, landlords, or general contractors from a contractor's or tenant's liability.
- Hold Harmless Agreement: A contract provision where one party agrees to assume liability for certain losses, often paired with an insurance requirement clause so the promise is backed by an actual policy.
- Indemnification Clause: A contractual promise to compensate another party for specified losses, which works alongside an agreement to furnish insurance to create a complete risk transfer structure.
- Insured Contract: A defined term in commercial general liability policies describing certain contracts, including some indemnification agreements, for which the policy will cover liability the insured assumed contractually.
- Waiver of Subrogation: A provision preventing an insurer from pursuing recovery against a specified party after paying a claim, frequently required alongside an agreement to furnish insurance in construction contracts.
Sources and References
- National Association of Insurance Commissioners (NAIC). Certificates of Insurance.
About the Author
Justin Goodman, CIC, CCIP, CISC, CLCS, CRIS, PCIA, QCLS, MFHR
CEO and Co-Founder, Total CSR, Inc.
Justin Goodman is a third-generation insurance broker with over two decades in agency operations. He has trained more than 50,000 CSRs, account managers, and producers in commercial and personal lines coverage, from workers' compensation to construction risk. He was named 2024 Insurance Journal Agent of the Year and one of the nation's top five construction insurance experts by Risk & Insurance. He is the author of Retain, which applies cognitive science research on memory and knowledge transfer to insurance training, and speaks nationally on how agencies build durable technical expertise in their teams.