File My Small Claims is not a law firm and does not provide legal advice. We are self-help software.

Small claims court for web developers in California

What web development non-payment actually looks like, the evidence a California judge wants to see, and the contract change that stops it happening again.

How this goes wrong in web development

The recurring pattern is the final milestone withheld after launch. It is rarely a genuine dispute about quality. Far more often the client already has the benefit of your work and has quietly decided that paying is optional, because chasing it looks like more effort than the money is worth.

A typical case

A $9,000 build, half up front, half on launch. The site goes live, the client stops replying, and $4,500 is outstanding. The deployed site is your delivery evidence. Note the entity question: if you invoiced through an LLC your limit is $6,250, which still covers this — but a $7,000 balance would not.

The evidence that decides it

For a web development claim, a judge wants the statement of work, the deployed site, and the sign-off message. Bring those in that order, numbered, with three copies — one for the judge, one for the other side, one for you. Without them you are asking the court to take your word for the agreement, the delivery and the amount all at once, and where it is your word against theirs a judge has no basis to prefer either.

The contract change worth making today

Tie payment to milestones, not to launch. A single balloon payment at go-live hands the client all the leverage at exactly the moment they have everything they need from you.

Check which entity is suing before you file

An unincorporated sole proprietor invoicing in their own name can claim under $12,500. A corporation, LLC or partnership is capped at under $6,250 — half. The cap depends on who is suing, not who is being sued, and you cannot pick the more convenient one: the plaintiff has to be whoever actually contracted with the client. Look at the contract and the invoice.

How long you have

A written contract gives you four years from the breach (Code Civ. Proc. § 337) — and "written" is broader than people assume, covering an accepted quote, a signed estimate or an emailed scope the client agreed to. A purely verbal arrangement gives you two (§ 339). Your invoice is not itself a contract, but it is strong evidence that one existed and on what terms. Check your date.

What it costs to file

California small claims filing fees by claim amount
Amount you are claimingFiling fee
up to $1,500$30
over $1,500 up to $5,000$50
over $5,000 up to $12,500$75
More than 12 small claims filed in the past 12 months$100

If you chase payment often, note the last row. California charges $100 per filing once you have filed more than 12 small claims in 12 months — a tier that exists precisely because trades like yours are in small claims court regularly.

Chasing an unpaid web development invoice?

Write the demand letter free and download it as a PDF, or have us print and certified-mail it for $29 so you have legal proof of delivery. If you chase payment every month, $19/mo covers unlimited cases.

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No account needed to start. We are not a law firm and cannot give legal advice.

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