Chapter 25 — Key Takeaways

A one-page field card for Surety Bonds: Underwriting the Promise to Perform. Scan it before a surety file, an exam, or a broker call.

The one idea

Surety is credit, not insurance. It is a three-party guarantee of one party's performance to another, underwritten toward a near-zero expected loss, with the surety expecting reimbursement from the principal if it ever pays. Read the file like a banker, not like a property underwriter.

The structure (know this cold)

• Three parties: the principal (must perform the obligation), the obligee (protected; receives the obligation), the surety (guarantees the principal to the obligee).
• The payer is not the protected party: the principal pays the premium; the obligee is protected.
• After a loss, the surety seeks its money back — from the principal and its owners personally under the indemnity agreement. That is what makes it credit.
• Loss ratio runs toward zero. A 60% loss ratio is healthy for property and a catastrophe for surety.

The two families of bonds

• Miller Act / Little Miller Acts require performance & payment bonds on public construction — the bond is often prescribed and can't be tailored, so your protection is selection + indemnity, not wording.
• A bond is also a prequalification device: the obligee outsources a credit/competence check to the surety. You are a gatekeeper, not just a guarantor (social function).

The credit decision — the three C's

• Character — integrity, track record, payment history, the people. Often decisive.
• Capacity — ability to perform THIS work, at THIS size, at THIS volume. Overreach kills contractors.
• Capital — working capital, net worth, liquidity, bank line. The floor you must clear.
• Traditional weight: character > capacity > capital. No balance sheet saves a job a dishonest or incompetent contractor is botching.

Reading the financials (the four figures)

• Working capital (current assets − current liabilities) — short-term liquidity; the most-watched number. Quality-adjust it: throw out related-party receivables, discount aged receivables, haircut job-specific inventory. Headline vs. adjusted working capital — the gap is itself a signal.
• Net worth (assets − liabilities) — long-term staying power; read for quality of equity.
• Backlog (work under contract, not yet done) — read against capacity & capital. Backlog far above historical volume = overreach = the loudest warning sign.
• The bank line — liquidity backstop and another sophisticated lender's vote on the credit. Fully drawn + no other liquidity = a worse risk than the balance sheet shows.
• Prefer reviewed/audited, percentage-of-completion statements; the work-in-process schedule is often the most revealing page.

When it goes wrong

• A bond is called when the obligee declares default. Surety's options: finance, complete (takeover), tender a replacement, or pay up to the penal sum.
• Net loss = cost to complete + payment-bond claims − remaining contract funds − salvage (recovered under the General Indemnity Agreement). One default can erase years of fees → loss ratio must run near zero.
• Surety losses are lumpy and correlated with the economy (a recession defaults several contractors at once). The combined ratio is calm for years, then violent. Selection and capacity discipline — not price — keep it honest.

The traps

• ⚠️ Pricing a marginal credit with a higher fee. You can't price for a loss you must not allow. Decline or cap the program instead.
• ⚠️ Bonding ambition instead of track record. Raise programs incrementally as the contractor proves each level; a sudden leap in requested capacity is a reason to slow down.
• ⚠️ Treating a small penal sum as a small risk. Size the exposure (multiple claimants, long bond period, exposure that scales with volume), not the penal sum.
• ⚠️ Waiving personal indemnity. The GIA is the core protection of the line; weaken it and surety stops being credit.

What you could defend to your manager

"I underwrote this contractor as a credit, not a hazard. The financials clear the floor — adjusted working capital and net worth support the program, the bank line gives a real liquidity backstop, and the backlog sits within the firm's demonstrated volume. Character and capacity carry it: a long clean track record on jobs of this size and type, references that check out, and a clean payment history with its trades. I set the single-job and aggregate limits at its proven capacity, took a full personal General Indemnity Agreement, and I'd rather hold that line and lose the account than chase its ambition with a fee I know can't cover a default."

Key terms

surety bond · three-party relationship (principal / obligee / surety) · contract surety (bid / performance / payment) · commercial surety (license / court / fiduciary) · the surety "three C's" (character / capacity / capital)