Summons and Complaint Form in Washington State: Serving and Filing

To file a Summons and Complaint in Washington State, you draft both documents to meet the Superior Court Civil Rules, have a non-party adult over 18 serve them on the defendant, and file the originals with the Superior Court Clerk along with the filing fee. Washington is unusual in letting you serve first and file afterward, but the timing rules mean you should have your paperwork and fee ready before service goes out.¹

Confirm Your Filing Deadline First

Every claim has a statute of limitations. Miss it, and no amount of careful drafting saves the case. The common Washington deadlines:

Three years for personal injury, property damage, trespass, oral contracts, and fraud (fraud runs from discovery of the facts).²
Six years for breach of a written contract.³

A discovery rule can push back the start date in some situations, but only if you exercised reasonable diligence in learning the basis of your claim. Don’t assume it applies to you.

Serve First or File First? How Washington Starts a Case

Under Superior Court Civil Rule 3, a civil action is commenced either by serving the summons and complaint on the defendant or by filing the complaint with the court.¹ Most plaintiffs serve first and file afterward, which can preserve the statute of limitations when a deadline is closing in.

There’s a trap. Once you serve, any other party can send you a written demand to file the papers and pay the fee. You then have 14 days to comply, or the service becomes void.¹ Have your filing fee and paperwork ready before service, not after.

What the Summons Must Contain

The Summons is procedural, not argumentative. It tells the defendant they’ve been sued and explains what to do next. Under Civil Rule 4, it must include:

The full names of the plaintiff and defendant, the Superior Court, and the county.
A direction that the defendant serve a written response within 20 days after service, not counting the day of service.⁴
A warning that failure to respond may result in a default judgment.⁴
The signature and date of the plaintiff or attorney.

The Washington Courts website and county Superior Court Clerk’s offices provide approved Summons forms. Use the required language as written. Rewording the default warning or the 20-day instruction gives the defendant grounds to attack service later.

What the Complaint Must Contain

The Complaint is the substance of the lawsuit. Civil Rule 8 asks for a “short and plain statement of the claim showing that the pleader is entitled to relief,” plus a demand for the judgment you want.⁵ You don’t have to prove the case in the Complaint. You have to lay out enough facts to show one exists.

A workable Complaint contains:

A caption with the court name, county, party names, and a blank space for the case number.
Identification of the parties and a statement of venue. Venue is generally proper where the defendant resides or where the events happened.
Factual allegations in plain language, organized by each legal claim. If you’re pleading breach of contract and negligence, keep them in separate counts.
A prayer for relief stating what you want: damages, an injunction, costs, or attorney fees where a statute or contract allows.

You can request multiple types of relief and plead alternative theories, such as breach of contract in the alternative to unjust enrichment.⁵

Personal Injury Complaints: No Dollar Amount

If your case involves personal injuries, RCW 4.28.360 prohibits stating a specific dollar amount of damages in the Complaint. The prayer should request damages “as shall be determined” at trial. The defendant can request a breakdown of your special and general damages at any time, and you have 15 days to provide it.

Serving the Defendant

Proper service is what gives the court authority over the defendant. Get it wrong and the case can be dismissed even if the defendant clearly knows about it. The server must be at least 18 years old and cannot be a party to the case.⁶ You cannot serve the papers yourself.

Individuals

Personal service means physically handing the Summons and Complaint to the defendant. If the defendant can’t be found at home, substitute service by leaving copies with a resident of suitable age and discretion at the defendant’s usual abode also counts as personal service.⁶

Business Entities

For a corporation, LLC, or other registered entity, you serve the registered agent the business designated with the Secretary of State. Service on a represented entity may be made under RCW 23.95.450.⁶ You can look up the agent through the Secretary of State’s business search. Specialized entities like railroads, insurance companies, and government bodies have their own rules in the same statute.

Out-of-State Defendants

Washington’s long-arm statute, RCW 4.28.185, lets you serve someone outside the state when the claims arise from that person’s activities in Washington, such as doing business here, causing injury here, or owning property here.⁷ You must file an affidavit stating that service cannot be made within the state. The response deadline stretches to 60 days instead of 20.⁸

Service by Publication

When a defendant genuinely can’t be located, you can ask the court for permission to serve by newspaper publication. Under RCW 4.28.100, you file an affidavit stating your belief that the defendant is not a Washington resident or cannot be found in the state, and that you’ve mailed the papers to the last known address (unless that too is unknown). Publication is limited to specific situations, such as when the defendant has property in Washington, has left to avoid creditors or service, or when the case involves real property here.⁹ Courts scrutinize these motions and deny them when a plaintiff hasn’t made a genuine effort to find the defendant.

Filing With the Superior Court Clerk

Once you’ve served (or in place of serving first), file the Summons and Complaint with the Superior Court Clerk in the county where venue lies. The clerk assigns a case number that goes on every future document.

Filing Fees

The standard fee for a new civil case in Washington Superior Court is $200 under RCW 36.18.020. Some case types are different: an unlawful detainer runs $45, an antiharassment protection order $53.¹⁰ The fee is due at the time of your first filing. If you hire a process server, budget another $20 to $100 depending on the job.

Fee Waivers

General Rule 34 lets you request a waiver of the filing fee. You qualify if:

You receive needs-based public assistance such as TANF, SSI, food stamps, or poverty-related veterans’ benefits.¹¹
Your household income is at or below 125% of the federal poverty guideline.¹¹
Your income is higher, but recurring basic living costs (housing, food, medical care, transportation) leave you unable to pay.¹¹
Other compelling circumstances show inability to pay.

A waiver covers only the fees listed in the order. It does not exempt you from later costs or from paying a judgment if you lose.

Paper or Electronic Filing

Under General Rule 30, individual counties may adopt local rules requiring electronic filing for attorneys. Self-represented litigants generally can still file on paper, and any local e-filing rule must allow paper filing on a showing of good cause.¹² Check with the Superior Court Clerk in your county before you show up at the counter.

File the Proof of Service

After service, the person who served the papers completes a Proof of Service (also called a Return of Service or Affidavit of Service). It must state:

The date, time, and location where service happened.
The method used (personal delivery, substitute service, and so on).
A description of the person served, when substitute service was used.
Confirmation that the server is at least 18 and not a party to the case.

File the Proof of Service with the clerk. Without it, the court won’t enter a default judgment if the defendant fails to answer, and every later step in the case can stall.¹³

If the Defendant Doesn’t Answer

A defendant properly served in Washington has 20 days to respond; out-of-state defendants get 60. If the deadline passes without a response, you can move for a default judgment under Civil Rule 55 by filing a motion and affidavit showing service and non-appearance.¹³ Default is not automatic, and if the defendant has appeared in any form the court requires additional notice before entering it.

Mistakes That Derail Cases Early

A few errors come up over and over. Plaintiffs serve the defendant and then delay filing, only to get hit with a 14-day demand and scramble. Have your fee ready before service goes out. Others try to serve the papers themselves, which voids service entirely because a party can’t be the server. And some rewrite the Summons language rather than using the approved form, which hands the defendant a jurisdictional argument. The 20-day response instruction and default warning are required elements, not templates to improve.

For self-represented filers, the Washington Courts website has a Self-Help section with form packets, procedural guides, and referrals to courthouse facilitator programs. Court staff can explain forms and procedures but cannot give legal advice or evaluate your case. When the stakes are high or the claims are complex, a one-time document review by an attorney before you file is usually money well spent.

1
Washington Courts. Washington Superior Court Civil Rule 3 – Commencement of Action
2
Washington State Legislature. RCW 4.16.080 – Actions Limited to Three Years
3
Washington State Legislature. RCW 4.16.040 – Actions Limited to Six Years
4
Washington Courts. Washington Superior Court Civil Rule 4 – Process
5
Washington Courts. Washington Superior Court Civil Rule 8 – General Rules of Pleading
6
Washington State Legislature. RCW 4.28.080 – Summons, How Served
7
Washington State Legislature. RCW 4.28.185 – Personal Service Out-of-State
8
Washington Courts. Washington Superior Court Civil Rule 12 – Defenses and Objections
9
Washington State Legislature. RCW 4.28.100 – Service of Summons by Publication, When Authorized
10
Washington State Legislature. RCW 36.18.020 – Clerk’s Fees, Surcharges
11
Washington Courts. Washington General Rule 34 – Waiver of Court and Clerk’s Fees and Charges
12
Washington Courts. Washington General Rule 30 – Electronic Filing and Service
13
Washington Courts. Washington Superior Court Civil Rule 55 – Default and Judgment