Small Claims Filing Checklist: Step-by-Step Guide for US Courts (2026)

Small claims courts in states like New York, California, Maryland, and Texas provide consumers with a simple path to recover money from individuals or businesses in disputes, usually without a lawyer. This checklist pulls from official guidelines in these jurisdictions to walk through eligibility checks, defendant identification, evidence gathering, filing, service, and pre-hearing preparation. Procedures, forms, fees, and deadlines vary by state and even county, so always verify details with your local court. These steps help build a solid case while steering clear of pitfalls like dismissal for improper service or weak proof.

Confirm Your Eligibility and Claim Basics

Start by confirming you meet the basic requirements, which vary slightly by jurisdiction. NYCourts.gov states that anyone 18 or older can sue in small claims court; those under 18 need a parent or guardian to file on their behalf. Other states have similar age rules, often allowing guardians for minors.

Next, ensure your claim fits within the local small claims limit. Filing fees, forms, and precise limits are state-specific, so check your court's website right away. Steer clear of filing if the dispute exceeds the limit or involves complex issues better handled in higher courts. This upfront check saves time and keeps your case on track.

Identify the Defendant Correctly

Getting the defendant's identification right is essential to prevent dismissal. For individuals, use their full legal name as shown on contracts, checks, or correspondence.

When suing a business, use the full formal name, such as “John Debtor Enterprises, Inc.” or “Debtor and Son, Ltd.,” drawn from stationery, checks, or the business sign, per Maryland Courts. For corporations, find the registered agent authorized to accept service. In Maryland, search the State Department of Assessments and Taxation (SDAT) website at www.dat.state.md.us for the company's listing and resident agent details. In Texas, use the Secretary of State’s SOSDirect database for registered agents of Texas corporations, per the Texas State Law Library. Double-check state business registries to confirm proper naming and service addresses.

Gather and Organize Your Evidence

Strong evidence anchors your case. Court-accepted types include photographs, written agreements, itemized bills or invoices marked "paid," receipts, at least two itemized written estimates of the cost of services or repairs, canceled checks, damaged items or articles of clothing, or letters and other written documents, as outlined by NYCourts.gov.

Arrange everything in chronological order. Line up witnesses who can testify to key facts. Label exhibits clearly (e.g., Exhibit A: Contract) and make multiple copies for the court, defendant, and your records. Bring originals to the hearing. Such preparation underscores your claim's strength and readies you for defense challenges.

File Your Claim and Pay Fees

Find your local small claims court--typically in the county where the defendant lives, works, or where the dispute took place. Download or pick up the complaint form from the court's website or clerk's office, and fill it out completely with claim details, amount sought, and defendant information.

Submit the form in person, by mail, or online if available, and pay the filing fee. In California, fees range from $30 to $100; repeat filers with more than 12 claims in the past 12 months pay $100, per California Courts Self Help. Fees differ by state and claim amount, so confirm locally. Keep receipts for all payments, as they may be reimbursable if you win.

Serve the Defendant and File Proof

Service alerts the defendant to your claim and hearing date. Anyone 18 or older who is not a party to the case can deliver the notice personally, according to NYCourts.gov. Do not use yourself, friends involved in the dispute, or anyone under 18.

Once served, file proof with the court without delay. In Maryland, submit Proof of Service form DC-CV-002. LA County requires SC-104 Proof of Service. In New York, serve within 4 months of filing, or the claim dismisses. Track deadlines closely, as failures here can stop your case.

Submit Evidence Before Your Hearing

Gear up for in-person, phone, or virtual hearings by submitting evidence in advance. Send copies to the court and other parties at least 10 days ahead, as required in LA County and Maryland. Include witnesses, exhibits, or documents that prove your claim.

Follow court rules for submissions--some use email or portals. This allows the judge and defendant time to review, minimizing disruptions at the hearing. Confirm receipt and keep your copies.

Choose the Right Small Claims Approach for Your Situation

Weigh whether to sue an individual or business based on how easily you can identify them and gather evidence. Businesses often need extra verification, but both follow the core process with state-specific tweaks.

Rely on personal documents for individuals; for businesses, check state registries early. The table lays out key differences to guide your approach.

FAQ

Can anyone serve my small claims notice?
Anyone 18 or older who is not a party to the case can personally deliver the notice, per NYCourts.gov.

What proof do I need to file after serving the defendant?
File Proof of Service forms like DC-CV-002 (Maryland) or SC-104 (LA County) with the court.

How do I find a business's registered agent for service?
Search state sites: MD SDAT at www.dat.state.md.us or TX SOSDirect for Texas corporations.

What types of evidence are accepted in small claims?
Photographs, written agreements, paid invoices, receipts, two repair estimates, canceled checks, damaged items, letters (NYCourts.gov).

When must I submit evidence before the hearing?
At least 10 days prior, with copies to court and parties (LA County/Maryland).

What happens if I miss the service deadline?
In New York, your claim dismisses if not served within 4 months of filing.

Verify your state's rules on the local court website and pull together your documents to proceed with confidence.