Costco has officially submitted a building permit application for a new warehouse location in Thunder Bay, Ontario. The project, which includes a retail store and gas bar,follows years of municipal planning and infrastructure preparation.
A $33 million investment at Golf Links Road
The proposed development at Golf Links Road and Central Avenue represents a significant capital injection into the local economy. According to the report, the construction value of the facility is estimated at $33 million,with the city of Thunder Bay charging a permit fee exceeding $200,000. this scale of investment highlights the substantail footprint the retail warehouse and gas bar will occupy adjacent to the Innova Business Park.
The project is designed to serve as a primary shopping destination for residents of northwestern Ontario. by establishing a presence in Thunder Bay, Costco aims to capture a market that has long expressed a desire for the cost savings and convenience associated with the warehouse club model.
The 15-day window for permit approval
The city of Thunder Bay is now entering the final regulatory phase of the project. Joel DePeuter, the director of development services, confirmed that building services staff are reviewing the application for building code compliance, a process that typically takes 15 working days. While DePeuter noted that some additional technical information may be required, the city has maintained close coordination with Costco to streamline the process.
Once the permit is issued, the timeline for the store's opening will depend on weather conditions and the start of construction. As reported,the facility is projected to open between 12 and 18 months after the groundbreaking occurs.
Rezoning the Innova Business Park area
To facilitate the arrival of the retail giant , the city of Thunder Bay has already undertaken significant site preparations. The city council rezoned the land for retail use in April 2025, ensuring the legal framework was in place for commercial development. This move is part of a broader strategy to stimulate growth around the Innova Business Park and attract shoppers from the surrounding region.
Beyond zoning, the city has invested in the surrounding infrastructure to prevent logistical bottlenecks. These upgrades include improvements to nearby roads, intersections, and drainage systems, all designed to accommodate the high volume of traffic typically generated by a Costco warehouse.
Mayor Ken Boshcoff’s final push before retirement
The project has received strong political backing from the city's leadership. Mayor Ken Boshcoff described the permit application as a major milestone for a development that has been years in the making, noting that he has met regularly with the project's proponents throughout his term. Boshcoff views the development as a key driver for job creation and regional growth before his upcoming retirement.
Despite the momentum, some specifics remain unverified. While the report mentions the creation of "numerous" construction and permanent retail positions, the exact number of jobs has not been disclosed. additionally, the city has not yet provided a firm date for the official groundbreaking ceremony.
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