A stipulation contained in a union contract stating that wages will be raised or lowered, based upon an external standard such as the cost of living index. A term, ordinarily in a contract or lease, that provides for an increase in the money to be paid under certain conditions.
Escalator clauses frequently appear in business contracts to raise prices if the individual providing a particular service or type of merchandise is forced to pay more for labor or materials.
Such clauses are also often part of contracts or leases executed subject to price-control regulations. When this type of provision is in a lease, a landlord has the power to collect the maximum amount of rent allowed under rent regulations that are in effect at the time of the lease. The escalator clause provides that if the rent regulations are altered during the time of the lease, the tenant must pay the new rental fee computed pursuant to the revised regulations.