Nova Scotia grew faster than most of the country in 2024, and runs a builders'-lien structure worth knowing precisely rather than assuming it matches Ontario or BC. What follows is the holdback and filing mechanic in the words of the province's own legal-information body, the safety-committee threshold, and the real employment figure behind the market.
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The Legal Information Society of Nova Scotia states the mechanic directly: owners and contractors in the payment chain must hold back 10% from each payment, forming a lien fund available to unpaid claimants. That holdback must be held for 60 days after the work is “substantially performed” — defined under the Builders' Lien Act as the work being ready for its intended use, with the remaining work costing no more than two and one-half percent of the contract price. Once both conditions are met, the holdback must be released to the contractor or to the suppliers below it in the chain, per the Society's own explanation.
A subcontractor or supplier has 60 days from their own last day of work, or their last day supplying materials, to register a lien at the Land Registration Office for the county where the property is located. Miss that window and the right to register a lien is gone, though a claim can still proceed as an ordinary debt action in Small Claims Court or the Supreme Court of Nova Scotia. That single-clock structure is closer to Manitoba's than to Ontario's split preserve-then-perfect structure or BC's split hold-then-file structure — see the BC page for that comparison directly.
BuildForce's 2024 review records Nova Scotia's construction employment growing 9.3% province-wide, and separately names Halifax specifically as growing 10.5% that year — “accounting for nearly two-thirds of the province's total construction employment gains,” per BuildForce Canada. This page states the 9.3% figure as Nova Scotia's own provincial number; for the Halifax-specific figure and what could and could not be sourced about its defence- and marine-sector composition, see the Atlantic-market pages in this cluster.
Nova Scotia requires a joint committee once a workplace regularly employs 20 or more employees, or when required by a Director, with committee size left “as agreed” rather than fixed, and at least half the members representing employees, per the jurisdictional table.
That threshold triggers a second, separate duty. Nova Scotia's Occupational Health and Safety Act, s.28(1), requires an employer to establish and maintain a written occupational health and safety program once 20 or more employees are regularly employed — either directly by the employer, or directly by a constructor or contractor not counting subcontracted labour — a written document distinct from, and required alongside, the joint committee itself.
The percentage matches — 10% — but the timing does not. Nova Scotia runs a single 60-day figure covering both the holdback release and the lien-filing window, unlike Ontario's 60-then-90 preserve-and-perfect structure or BC's split 55-day/45-day structure.
No — 9.3% is the province-wide figure. Halifax grew faster, at 10.5%, and accounted for close to two-thirds of the province's total construction employment gain that year. The two figures are reported separately because they measure different things.
A 30-minute call is enough to see where AI flags a holdback release or filing date before it closes.
