Below is an example of a notification letter declaring that a force majeure event has occurred in a commercial transaction. 14.27 Force Majeure.This page contains Force Majeure clauses in business contracts and legal agreements. We have organized these clauses into groups of similarly worded clauses. Force Majeure is a contractual clause that may apply to renters or homeowners during COVID19. Force majeure clauses are intended to excuse performance under a contract if calamity causes performance to become impossible or impractical.