How to sue a contractor in small claims court.
If a contractor took your deposit and disappeared, left the job unfinished, did defective work, or damaged your house, small claims is often the right court. Before you file, three pressure points usually settle the case faster: a complaint to your state's contractor licensing board, a claim against the contractor's bond (insurance the state makes them carry to cover customer claims), and a demand letter that mentions both.
What can you sue a contractor for?
Pick the one that fits your situation. Each guide covers what you can recover, what evidence to bring, and how to file in your state.
How small claims handles contractor disputes.
Small claims is built for everyday money disputes. Most state caps fall between $5,000 and $20,000. Hearings take 10 to 15 minutes. You do not need a lawyer. Contractor cases have unusually strong out-of-court options that often settle the dispute before you file.
Belongs in small claims
Doesn’t belong here
What can you recover?
The math judges use. A typical contractor case stacks the deposit, the cost-to-finish difference, and any collateral damage caused by the work itself.
Refunded deposit, cost difference for a replacement contractor, cost to redo defective work.
Damage caused by the work itself: water damage from plumbing, fire from electrical, structural cracks.
Excessive-deposit penalties, unlicensed-contractor recovery, state consumer-protection multipliers.
Filing fee, service of process, pre-judgment interest at the state legal rate (4 to 10 percent per year).
What evidence do you need to sue a contractor?
Contractor cases are won on the contract, the deposit receipt, photos of the work, and quotes from replacement contractors. The clearer the math, the faster the case.
The signed contract
Every page, plus any change orders. Most states require home-improvement contracts in writing for jobs over a dollar threshold.
Proof of every payment
Bank records, money-order stubs, canceled checks, payment-app screenshots. Show dollar amount and date.
Before-and-after photos
Date-stamped photos of the area before work started and at every visit. Defective work is best shown side by side.
All communications
Texts, emails, voicemails. Most contractor cases turn on what was promised and when.
Replacement quotes
Two or three written quotes from replacement contractors to finish or fix the work. Judges use the average to set damages.
Contractor license record
Print the license record from the state board website. Shows the bond, the surety, past complaints, and current status. Critical for unlicensed-contractor cases.
State-specific rules.
Contractor licensing rules, deposit caps, and bond requirements vary state by state. California has the strongest unlicensed-contractor recovery statute. Florida and Texas have specific licensing for many trades. Pick yours for the exact rules and board contact information.
See all 50 state guides →Common questions.
The questions homeowners actually ask before filing. Don’t see yours? Email support.
Can you sue a contractor in small claims court?
Yes, when the dispute is mostly about money you are owed (refunded deposit, cost-to-finish difference, repair of damage caused) and the amount is within your state’s cap (usually $5,000 to $20,000). Bigger jobs (full kitchen or bathroom remodels, roof replacements) often exceed the cap and need higher courts.
What is a contractor licensing board complaint?
Each state has a board that licenses contractors and investigates customer complaints (California's is the CSLB, Florida's is the DBPR, and so on). The board can suspend the contractor's license, freeze their bond, order them to refund you, and fine them. Filing a complaint is free and often more effective than a lawsuit. Use this as your first step before small claims.
What if the contractor was unlicensed?
Most states make this work in your favor. An unlicensed contractor cannot enforce the contract or sue you for the unpaid balance. In California (Business & Professions Code § 7031) and several other states, you can recover every dollar you paid — even if they did some of the work. Most cases like this win on default because the unlicensed contractor doesn't even show up.
How much can a contractor legally take as a deposit?
California caps home-improvement deposits at $1,000 or 10 percent, whichever is less. New York caps at 50 percent. Connecticut at one-third. Many states have no cap but courts treat anything above 30 to 50 percent as suspicious. Your contractor-licensing law sets the limit.
What is a contractor surety bond and how do I claim against it?
A surety bond is insurance the state requires licensed contractors to carry to cover claims by customers. California requires $25,000; other states vary. To claim, contact the bonding company (named on the contractor’s license), provide the contract, the deposit receipt, and proof of breach. The bond pays out before the contractor’s other creditors.
This is general legal information, not legal advice. CivilCase is not a law firm. Contractor law varies by state, county, and project type. Verify deadlines, licensing rules, and statute citations against your state’s official source before filing. Read our disclaimer.