Union, ON Contractors

Search 1 official-source contractor records in Union, Ontario. Filter by trade, source type, and direct contact availability.

National index

131,786

91,145 with direct contact

Province

Ontario

Trade

Source type

Direct contact only

1 matching contractors

Showing page 1 of 1 from the national official-source dataset.

131,786 records loaded

Regulated licence

General ContractorsUnion, ON

General ContractorsResidential Builders

Home Construction Regulatory Authority · #B63964 · Licensed builder/vendor

Last seen May 15, 2026