Surety Bond vs. Insurance: What's the Difference?

The short answer

Traditional insurance and suretyship answer different questions. An insurance policy is a two-party contract under which the insurer indemnifies the policyholder for the policyholder's own covered loss. A surety bond is a three-party undertaking in which the Surety assures the Obligee that the Principal will fulfill a specified obligation, subject to the terms and conditions of the bond.

Surety bonds are issued by insurance or surety companies authorized to conduct the applicable surety business in the Philippines.

Two contracts with different purposes

Insurance: indemnifying the insured's own loss

In insurance, the party that buys the cover is the party protected. Premiums are pooled, expected losses are estimated and priced into the premium, and when a covered loss occurs the insurer pays the insured or a beneficiary. Losses are an anticipated part of the arrangement, and the insurer does not ordinarily look to the insured for reimbursement of a valid claim.

Suretyship: assuring performance of an obligation to a third party

In suretyship, the party that applies for the bond is not the party protected. The Principal applies and pays the premium, but the bond runs in favour of the Obligee — the project owner, agency, buyer, court or regulator that required it. If the Principal fails to fulfill the bonded obligation, the Obligee may claim against the bond, and the Surety answers within the bond's terms and conditions and up to the bond amount.

What the bond assures depends on the bond type. A bid bond, a performance bond, an advance payment bond, a warranty bond and a judicial bond each respond to different obligations, so suretyship should not be described as a single "performance guarantee".

Indemnity and rights of recovery

A further distinction is indemnity. Depending on the applicable indemnity agreement, bond terms, circumstances and law, the Surety may have rights of recovery against the Principal and/or applicable indemnitors for amounts it pays. This is not automatic in every case, and the extent of any recovery depends on the documents signed and the circumstances.

What the bond does not do is transfer the Principal's obligation to the Surety, or protect the Principal from the consequences of its own default. The bond protects the Obligee, while the Principal remains responsible for the underlying obligation.

Why the evaluation looks different

The difference in purpose leads to a difference in review:

• Insurance underwriting estimates the likelihood and size of losses across a pool of policyholders and prices for them.
• Surety underwriting looks more like a credit and capability assessment of one applicant, because the Surety is extending its financial standing on the expectation that the obligation will be fulfilled.

This is why surety applications commonly involve financial statements, registration documents, experience and existing commitments, rather than only the details of the risk covered.

Where the two are similar

Both are contracts issued by regulated companies, both are interpreted against their own written terms, and both require accurate disclosure by the applicant. Because surety bonds are commonly written by insurance companies, one company may issue both insurance policies and surety bonds.

What this means in practice

• Do not expect a bond to reimburse you, the Principal, for your own losses; that is not what it does.
• Do not assume a bond ends your exposure; depending on the indemnity agreement, bond terms, circumstances and law, amounts paid by the Surety may be recoverable from you.
• Read the bond wording rather than reasoning from insurance habits — the covered obligation, the bond amount and the validity period are defined in the bond itself.

Key takeaway

Insurance protects the party that pays for it. A surety bond protects the Obligee, is limited to the obligation described in the bond, and leaves the Principal responsible for the underlying obligation.