What is the difference between a surety bond and general liability insurance?
Contractor Surety Bonds · Reviewed October 23, 2026 · By Casey Sullivan, Pembroke Insurance Solutions
What is the difference between a surety bond and general liability insurance?
Surety bonds
Insurance protects you; a bond protects other people from you. A general liability policy pays, on your behalf, for covered damage you cause to others, and you do not repay the carrier. A contractor's license bond is a guarantee to CSLB and the public that you will comply with the license law; if the surety pays a valid claim because you did not, it will seek reimbursement from you.
They also answer different questions. CSLB requires the bond as a condition of holding the license, and anyone damaged by a license-law violation, a wilful breach of a construction contract, or unpaid wages can claim against it, up to $25,000 in total. General liability is required by the state only for LLC licensees and by contract for everyone else, and it responds to bodily injury and property damage from your operations and completed work, subject to the policy's terms and exclusions, with limits in the millions and the carrier's defense of lawsuits.
A plumbing company needs both. The bond keeps the license active; the policy keeps a flooded unit from becoming a personal debt.
Sources: CSLB — Bond basics
Read more: What Insurance Does a Plumbing Contractor Need in California? · Does General Liability Insurance Cover Water Damage Caused by a Plumber?
Related questions: Is the $25,000 bond amount the amount I actually pay? · Who can make a claim against my contractor bond?
Last reviewed October 23, 2026 · Link to this answer
General information for California plumbing contractors, not legal advice. Coverage depends on the actual policy terms, exclusions, endorsements, underwriting and applicable law. Insurance is offered through Pembroke Insurance Solutions, a licensed insurance agency.