Sue a Contractor in South Dakota Small Claims Court

You paid a contractor, the work never happened or was done badly, and now they won't return calls. This is one of the most common disputes in South Dakota small claims court — and one where a single filing mistake can make the judgment uncollectable even if you win.

First: Find the Right Entity to Sue

This step matters more than people think. If you name the wrong entity on your claim, you may win a judgment against a business name that doesn't legally exist, which means nothing to enforce.

Search the South Dakota Secretary of State's online business registry for the contractor's registered legal name. You're looking for the LLC, corporation, or sole proprietorship that matches the entity you hired.

• If they operate as an LLC (e.g., "Dakota Repair Services, LLC"), name the LLC as the defendant and serve the registered agent.
• If they're a sole proprietor, name the individual person.
• If they use a DBA or trade name, name the underlying legal entity, not the marketing name.

Individual owners of an LLC or corporation are generally shielded from personal liability unless they signed a personal guarantee or there are grounds to pierce the corporate veil.

Calculate Your Damages

South Dakota small claims covers money claims up to $12,000. Your damages typically include:

• The deposit or payment made for work that wasn't performed
• Cost to hire a replacement contractor minus whatever was completed
• Cost to fix defective work, if applicable
• Prejudgment interest from the date of loss at the contract's lawful rate, if specified; otherwise, if awarded, at 10% per year (Category B rate under SDCL 54-3-16)

If a written contract specifies a lawful rate, that contractual rate applies instead of the Category B rate.

For an ordinary breach-of-contract claim, focus on provable monetary losses; additional damages require a legal basis.

Send a Demand Letter First

Before filing, send a certified letter demanding the refund or repair within a deadline (7–14 days is standard). Include:

• The contract or agreement details
• The amount paid
• What wasn't done or was done incorrectly
• The total amount you're demanding
• A deadline to pay

Keep a copy and the certified mail receipt. At the hearing, this shows you tried to resolve it first.

File the Claim

Complete forms UJS-008 and UJS-232. Under SDCL 15-39-69, an individual contractor may be sued in the county where they reside or where the cause arose (such as where the work was performed); a corporation, LLC, or partnership must be sued in a county where it has a place of business. For a $3,000 claim, the filing fee is $40.84.

The clerk mails your claim to the contractor's registered agent by certified mail. If the contractor avoids the mail, you'll need personal service through the sheriff or a process server.

What to Bring to the Hearing

• The signed contract or written estimate
• Proof of payment (bank statements, cancelled checks, Venmo/Zelle records)
• Photos of incomplete or defective work, with dates
• A written quote from a replacement contractor showing the cost to finish or fix
• Your demand letter and the certified mail receipt
• Text messages or emails documenting the dispute

Two copies of everything — one for the judge, one for the other side.

If the Contractor Doesn't Show Up

A no-show doesn't mean automatic victory. You still need to present your evidence and the UJS-306 military status form. If the magistrate is satisfied you've established a right to recover, they enter a default judgment for your claim plus costs and interest.

Collecting the Judgment

Winning is one step. Getting paid is another. If the contractor won't pay voluntarily, you can pursue wage garnishment, bank garnishment (SDCL Chapter 21-18), or a sheriff's execution against non-exempt property. The judgment also creates a lien on any real property the contractor owns in that county.

For a complete contractor dispute workflow, including a damages calculator and service tracking log, see the South Dakota Small Claims Filing Guide.

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