Northwest Construction had a valid arbitration clause in its contract but lost the right to use it by waiting 19 months and actively participating in the lawsuit through discovery, counterclaims, and summary judgment motions. The court ruled that by substantially invoking the judicial process, Northwest waived arbitration and caused prejudice to the other parties. This decision means contractors cannot sit back and use the court system for nearly two years, then suddenly demand arbitration when things aren't going their way.
Don't delay raising arbitration claims. File your motion to compel arbitration early or you risk losing the right entirely by participating in litigation.
Avoid taking discovery, filing counterclaims, or pursuing summary judgment motions if you want to preserve arbitration rights—these actions show you've accepted the judicial process.
The other party's prejudice matters. Courts will consider whether the opposing party has been harmed by your delay in asserting arbitration, especially after months of litigation activity.