WorkSafeBC released its preliminary 2027 premium rates on July 10, 2026 — earlier than many employers were watching for, since the release is usually thought of as a fall event. The headline is reassuring: the average base premium rate holds at $1.55 per $100 of assessable payroll for a tenth consecutive year. But that average is exactly the number BC business owners should be least reassured by, because it hides which way individual industry rates are actually moving, and for nearly half of employers, the answer is up.
The average is flat; your rate may not be
WorkSafeBC has held its average base premium rate at $1.55 per $100 of assessable payroll every year since 2018, and the preliminary 2027 figure repeats it. Underneath that average, however, employers are placed into one of 511 classification units, grouped into 56 rate groups, and it is the classification unit's own rate — not the province-wide average — that determines what actually lands on a payroll remittance. For 2027, WorkSafeBC's own breakdown shows 48% of employers facing a base-rate increase, 30% seeing a decrease, and only 22% staying unchanged. A flat headline number with a near-majority of employers paying more is not a contradiction; it is how an average works when the underlying claims experience by industry has been diverging.
Source: WorkSafeBC — 2027 preliminary premium rates.
The rate caps are asymmetric again this year
WorkSafeBC normally caps how far any single classification unit's rate can move in a year at 20% up or down. For 2027, as it did for 2026, WorkSafeBC is continuing a temporary, asymmetric cap: increases are limited to a maximum of 15%, while decreases can go as deep as 30%. That is a deliberate design choice to smooth the transition for employers facing the steepest increases while letting the biggest surplus-driven decreases flow through faster. If your classification unit is one of the roughly half facing an increase, the practical ceiling on how much worse 2027 can get, relative to 2026, is 15% on your base rate — useful for budgeting even before the board's final number is set.
Source: WorkSafeBC — 2027 preliminary premium rates.
Nearly $1 billion in surplus is flowing back — but not to everyone the same way
The reason the average rate can stay flat while WorkSafeBC's underlying claims costs rise is that the organization is deliberately pricing 2027 premiums below its own projected cost. WorkSafeBC estimates its true average cost rate for 2027 at $1.88 per $100 of assessable payroll — the preliminary $1.55 average base rate is about 18% below that cost rate, with the gap funded from accumulated surplus. In dollar terms, WorkSafeBC is proposing to return approximately $960 million in surplus to employers for 2027, split across two distinct mechanisms:
- About $677 million through the discounted base rates described above, spread broadly across all classification units.
- About $283 million in direct assessment credits applied straight to employer accounts, targeted at roughly 31,000 employers across 15 industry groups that are carrying especially large surpluses in their own rate group.
If your business operates in one of those 15 flagged industry groups, the direct credit is worth confirming specifically — it lands on top of, not instead of, whatever your base rate does. WorkSafeBC frames this as part of a longer run: between 2019 and 2027, it projects a cumulative $3.9 billion in surplus returned to BC employers, mostly through reduced rates rather than one-off cheques.
Source: WorkSafeBC — 2027 preliminary premium rates.
These numbers are preliminary — the board decides in October
Nothing here is final. WorkSafeBC published these figures as preliminary rates specifically to give employers and industry associations a window to review and respond before its board of directors sets the actual 2027 rates in October 2026. WorkSafeBC ran a series of rate information sessions for stakeholders in mid-July 2026 covering the system's financial position and the classification and rate-setting changes behind this year's numbers. Employers who think their proposed classification unit or rate looks wrong — a business that has changed activity mix, added a new line of work, or believes it has been mis-classified — have a real opportunity to raise it during this window, before the number becomes locked in for the year.
Source: WorkSafeBC — 2027 preliminary premium rates.
What this means for a BC payroll budget
WorkSafeBC premiums are one line in a stack of statutory payroll costs — alongside CPP, CPP2, EI, and BC's Employer Health Tax — that BC employers need to model in full rather than piecemeal. A business that budgets only off the flat $1.55 average risks underbudgeting if its own classification unit sits among the 48% facing an increase, particularly in industries with rising claims costs where the increase could run close to the 15% cap. Conversely, a business in a rate group with a large accumulated surplus may be underestimating the relief coming its way through the direct assessment credit stream, separate from the base-rate discount everyone gets.
What to do now, ahead of the October board decision
- Look up your specific classification unit's preliminary 2027 rate rather than assuming the flat $1.55 average applies to you — WorkSafeBC's site lets you search by classification unit or rate group.
- If your rate is rising, model the cash-flow impact at up to the 15% cap against your 2026 assessable payroll, and fold it into year-end 2026 budgeting alongside CPP2, EHT, and minimum wage costs.
- Check whether your industry group is among the 15 flagged for direct assessment credits, and confirm how that credit will be applied to your account if so.
- If you believe your classification or activity mix has changed, raise it during the preliminary window — the rate becomes far harder to contest once the board finalizes it in October.
- Treat these as preliminary numbers in your planning, and revisit your budget once WorkSafeBC's board confirms the final 2027 rates.
Key takeaways
- WorkSafeBC's preliminary 2027 average base premium rate holds at $1.55 per $100 of assessable payroll — a 10th consecutive year at that level.
- Despite the flat average, 48% of employers face an industry-rate increase for 2027, 30% see a decrease, and 22% see no change.
- Rate-change caps are asymmetric again: increases capped at 15%, decreases can go as deep as 30%.
- WorkSafeBC is returning about $960 million in surplus for 2027 — roughly $677 million through discounted base rates and $283 million in direct assessment credits to about 31,000 employers in 15 industry groups.
- These figures are preliminary; WorkSafeBC's board finalizes actual 2027 rates in October 2026.
If you want your business's specific WorkSafeBC classification and premium exposure checked against the 2027 preliminary rates, or your payroll cost stack modelled ahead of the board's October decision, RN Canada works with BC employers on exactly this kind of year-round payroll and compliance planning.