What Happens in Arbitration? A Day-by-Day Breakdown
Published: Sep 18, 2026 · Updated: Sep 18, 2026 · 7 min read.
Published: Sep 18, 2026
Updated: Sep 18, 2026
7 min read.
Published: Sep 18, 2026 · Updated: Sep 18, 2026 · 7 min read.
Published: Sep 18, 2026
Updated: Sep 18, 2026
7 min read.
If you've never gone through arbitration before, the process can feel like a black box. Knowing what happens in arbitration, from the moment a claim is filed to the day a binding award lands in your inbox, helps you walk in prepared instead of guessing. Unlike a courtroom trial that can stretch across 18 to 24 months, a typical commercial arbitration moves through defined stages in a matter of weeks. Below, we walk through each stage in order, with a realistic example so you can see how the pieces connect.
Arbitration starts when one party files a written demand or claim, usually because a contract's arbitration agreement requires disputes to go through this process instead of court. The claimant lays out the facts, the relief sought, and a reference to the clause that makes arbitration mandatory. The responding party then files an answer, sometimes with a counterclaim of its own.
Example: A regional manufacturer and a parts supplier disagree over a late shipment that cost the manufacturer roughly $250,000 in downstream production delays. On Day 1 in early 2026, the manufacturer files a demand referencing the arbitration clause in their 2024 supply agreement. The supplier has roughly two to three weeks, depending on the governing rules, to respond.
Under the Federal Arbitration Act, 9 U.S.C. §§ 1-16, written arbitration agreements in contracts involving interstate commerce are enforceable, and a court can compel a reluctant party into arbitration under 9 U.S.C. § 4. Every state has its own arbitration statute, and many have adopted a version of the Revised Uniform Arbitration Act, which supplies similar rules for disputes that don't touch interstate commerce.
Within the first two to three weeks, the parties choose a neutral arbitrator: a former judge, retired attorney, or subject-matter expert who will hear the case and decide it. Arbitrator selection typically works one of two ways: the parties agree on a single name from a shared list, or each side picks one arbitrator and those two select a third for a three-member panel.
Look for a disclosed track record, no conflicts of interest with either party, and background relevant to the dispute, like a construction arbitrator for a construction dispute. Most digital platforms disclose an arbitrator's background, prior rulings, and any relationships that could raise questions about impartiality before the parties finalize their choice.
In our example, the manufacturer and supplier agree on a single arbitrator with a manufacturing and supply-chain background by Day 18.
Around Day 25 to 30, the arbitrator holds a preliminary scheduling conference, typically a short video or phone arbitration meeting with both parties and their counsel. This is where the arbitrator sets the calendar: deadlines for discovery, the format for evidence exchange, whether early motions are allowed, and the target date for the hearing itself.
This meeting also covers the ground rules: how many hours each side gets for testimony, whether expert witnesses will testify, and what evidentiary standards apply. Because arbitration procedures are more flexible than court rules of evidence, this is the parties' chance to shape a process that fits the dispute rather than a one-size-fits-all courtroom format.
Discovery in arbitration is narrower than in litigation, with no months of open-ended depositions. Instead, the parties exchange documents, respond to a limited set of written questions, and sometimes take a small number of depositions if the arbitrator allows it. In our example, the manufacturer and supplier spend Days 30 through 60 exchanging shipping records, email correspondence, and inspection reports through a secure digital portal.
Evidence exchange in a digital arbitration setting typically happens through an encrypted platform rather than banker's boxes or in-person document review, which keeps sensitive business records private and cuts down on the back-and-forth that slows litigation.
This is the step most people picture when they think about what happens in arbitration. The arbitration hearing is where both sides present their case directly to the arbitrator, similar to a trial but without a jury, and it's typically completed in a single day or a few consecutive days depending on complexity.
Each side gets 15 to 30 minutes to outline their position: what happened, what the contract required, and what remedy they want. Opening statements aren't evidence; they're a road map for what's coming.
Witnesses testify under oath, answer questions from their own attorney (direct examination), and then face questions from the opposing side (cross-examination). Documents, expert reports, and supporting records get introduced during this stage. In our example, the supplier's operations manager testifies about the cause of the shipping delay, while the manufacturer's plant manager testifies about the resulting production losses. A full day is common for a dispute of this size. Larger, multi-issue cases can run three to five days.
After testimony wraps, each side gives a closing argument that ties the evidence back to the legal and contractual standard the arbitrator must apply. Some arbitrators allow written closing briefs instead of, or in addition to, oral argument.
For more complex disputes, the arbitrator may ask for post-hearing briefs: written summaries filed one to three weeks after the hearing closes that walk through the evidence and legal arguments in more depth than oral closings allow. Not every case needs this step; straightforward disputes often go directly from closing arguments to a decision.
Once the record closes, the arbitrator has a set window (commonly 30 days under many institutional and platform rules) to issue a written award. The award states who wins, what's owed, and the reasoning behind the decision. Unlike a court judgment, grounds to challenge an arbitration award are narrow. Under 9 U.S.C. § 10, a court can vacate an award only for reasons like fraud, arbitrator misconduct, or the arbitrator exceeding their authority, not because a party disagrees with the outcome. The U.S. Supreme Court reinforced this narrow standard in Hall Street Associates, LLC v. Mattel, Inc., 552 U.S. 576 (2008), holding that parties can't contract around the FAA's limited grounds for review.
In our example, the arbitrator issues a written award by Day 90. Start to finish, that's a process that would have taken 18 months or more in court.
This timeline is illustrative and for education only; actual arbitration proceedings vary by contract, dispute complexity, and governing rules. This article isn't legal advice; consult a licensed attorney about your specific situation.
Understanding what happens in arbitration is the first step. Having a platform built to keep every stage moving is the second. Arbitration.net handles filing, arbitrator matching, scheduling, secure evidence exchange, and document signing entirely online, with enterprise-grade encryption and real-time case tracking at every step. Whether you're heading into your first arbitration meeting or preparing for a hearing next month, our Case Arbitration service and Annual Arbitration Membership plan both give you a clear, guided path instead of a confusing one.
Have questions about your specific dispute or contract clause? Reach us at (888) 885-5060 to talk through your situation with our team.
Most single-issue commercial arbitration hearings wrap up in one day. More complex, multi-party, or multi-issue disputes can run three to five days, spread across a set schedule the arbitrator establishes during the preliminary conference.
An arbitration meeting typically refers to a preliminary or scheduling conference, a shorter session focused on deadlines and procedure. The arbitration hearing is the main event, where both sides present evidence, question witnesses, and make their case to the arbitrator.
Yes. While arbitration is less formal than court, most parties bring an attorney, especially for higher-value commercial disputes. Some smaller consumer or individual disputes proceed without counsel, though it's worth weighing the stakes before deciding.
In almost all cases, yes. Awards are binding and enforceable in court, and the FAA limits the grounds for appeal to narrow issues like fraud or arbitrator misconduct under 9 U.S.C. § 10, not general disagreement with the result.
Filing a claim, choosing an arbitrator, and scheduling your case can all happen online through arbitration.net. Give us a ring at (888) 885-5060 to learn which service fits your dispute.
