Compliance for Canadian Public Sector Buyers

Since April 2026, Ontario's Buy Ontario Act (Bill 72) has required hospitals, school boards, colleges, universities, children's aid societies, and municipalities to prioritize Ontario- and Canadian-made goods and services. The penalty for getting it wrong is real: withheld provincial funding, and a Ministry-ordered compliance review.

Most of the attention on this so far has gone to construction and capital infrastructure, where the rules are explicit:

Spend tier	Requirement
Over $368,000	Formal Domestic Supply Chain Plan, documented origin of materials
Under $368,000	Preference "to the extent possible" — no mandatory plan or declaration

That second tier is where most facility operating spend actually lives, including a category almost nobody is looking at yet: the supplies a Building Service Contractor brings on-site every day.

1.What's being missed

Many public sector entities outsource their cleaning. The contract usually specifies an outcome, clean and stocked washrooms, rather than a list of products. That means the facility rarely sees what's actually being used: which soap, which sanitizer, which paper products, which chemicals. The invoice shows a monthly total, not a bill of materials.

$368,000 is the threshold that triggers a formal Domestic Supply Chain Plan.

This isn't a compliance failure so much as a structural gap. The formal documentation requirements were built around large, one-time capital purchases, not the consumables that no one in procurement gives a ton of thought to, because it's not a red flag.

2.What's the impact

The Act still applies. A compliance review doesn't ask whether your paperwork was required, it asks whether your buildings are compliant. An entity that's never checked what its cleaning contractor is actually using has no way to answer that question with confidence, regardless of which spending tier the contract falls under.

There's also a useful comparison south of the border. The US Buy American Act has been in place for over 90 years, with decades of training and reporting infrastructure behind it. A federal review still found that self-reported compliance data likely understated the real number of foreign-sourced purchases, due to inconsistent reporting alone. Ontario's program is a few months old. It's reasonable to expect the actual gap here is larger than anyone's current paperwork would suggest.

3.Why contractors should care too

Bill 72 targets the building owner, not the contractor cleaning it. But because public entities rarely purchase supplies directly, the obligation is expected to flow down through the service contract itself, placing the practical burden of compliance on the contractor supplying its own consumables. A Building Service Contractor working inside a government facility is functionally in the same position as the entity it serves, whether or not its own contract mentions Bill 72 by name. Canada spends approximately 47% of the $516B annual budget on services ($241B); if you consider the cleaning budgets attached to these and the small percentage of supplies that are used, the "pennies on the dollar" are easy to slip through.

4.Where to start

Getting a real answer means going where the documentation doesn't. Interviews with contractor staff, a purchasing questionnaire, a site walk-through to see what's actually on the shelf. Every product gets checked against what's known and what still needs to be verified. While the Ontario government has put forward Bill 72 with an expectation that "Buying Canadian" will happen, the definitions were difficult to find. Canadian Made is not a concept, it's a definition, outlined here. This is about the products that get consumed, not necessarily the vehicle that gets them there.

Once that picture exists, the rest follows: compliant alternatives where they're needed, a clear list of what's blocking any fix that isn't straightforward, and a plan your own team can carry forward.