All contractors who perform work in the Village of Westmont must be registered. The following trades must apply for a certification of registration:
- Lathing and Plastering
- Glazing (Windows)
- Iron Work
- Underground Utilities
Annual registration application (PDF) must be submitted with a non-refundable $50 filing fee and a bond in the penal sum of $10,000. Electric contractors shall also produce a copy of a current license from another municipality which administers an acceptable licensing test. Plumbing and roofing contractors shall provide a current and valid State of Illinois License.