A familiar sight from schoolyards – portable classrooms addressing overcrowding – is now being replicated within Ontario’s struggling correctional system. Faced with dangerously packed jails, the province is turning to a modular construction approach, hoping to rapidly expand capacity and alleviate a mounting crisis.
The debate surrounding the 2026 provincial budget recently highlighted the urgent need for investment in corrections. The Solicitor General emphasized that current times demand bolstering public safety infrastructure, with a planned $500 million earmarked for modernizing existing jails and building new facilities.
The initial plan focuses on adding at least 50 beds each to the Niagara Detention Centre, the Cecil Facer Youth Centre, and the Vanier Centre for Women through these “modular facilities.” Unlike temporary classroom trailers, these structures are designed for permanence, promising a faster route to completion than traditional construction.
This isn’t a new experiment. A similar modular unit, adding 50 beds, opened at the Kenora Jail in 2022. Officials claim this initial project proved surprisingly efficient, even exceeding the bed capacity of older, conventionally built units, paving the way for an additional 150 beds to be planned.
However, the timeline for completion remains unclear. While contracts have been awarded for the Thorold, Milton, and Sudbury facilities, construction is only “anticipated” to begin this year, leaving many questions unanswered about when relief will arrive for overcrowded institutions.
The situation on the ground is dire. Correctional officers report unprecedented levels of violence and inhumane conditions. One union leader described cells designed for a single inmate now housing three – two in bunks and one on the floor – a stark illustration of the overcrowding crisis.
The outgoing Ontario Ombudsman recently issued a scathing report, labeling the state of the correctional system “one of the most urgent public policy challenges” facing the province. He pointed to chronic overcrowding, staffing shortages, cancelled programs, and prolonged lockdowns as contributing factors to deteriorating safety for both staff and inmates.
Beyond the modular builds, the province has outlined a broader plan including renovations at the Toronto South Detention Centre, a new correctional complex in Thunder Bay, and expansions at existing facilities in Quinte and Brockville. A treatment unit for women and a new complex in Eastern Ontario are also in the works.
Some projects, like the Kemptville correctional complex, have faced years of delays due to local opposition. Despite these hurdles, officials insist the project is moving forward, emphasizing the province’s ownership of the land. The reopening of previously closed jails in Brantford and Bruce County is also planned.
However, the Opposition Leader questions whether these projects will ever materialize, arguing the government should instead address the root cause of jail overcrowding: delays within the court system. These delays lead to individuals being released on bail or held in pretrial custody for extended periods, exacerbating the strain on correctional facilities.
