How to Conduct a Canadian Pay Equity Audit (Step-by-Step)

A pay equity audit in Canada is not a spreadsheet exercise you run once and forget. It is a structured, legally defined review that proves the jobs your women hold are paid the same as jobs of equal value your men hold — and that you have kept it that way over time. Whether you are federally regulated, in Ontario, or in Quebec, the law does not just ask you to reach that conclusion. It asks you to show your work: the job classes, the value scores, the comparison method, and the adjustments you made. This guide walks you through the audit step by step, in the order the regulators expect it, and flags where the three regimes differ. It is written for the comp analyst or HR lead who owns the plan, not the consultant who bills for it.

TL;DR

• A Canadian pay equity audit is a defined process: identify job classes, score their value on skill, effort, responsibility, and working conditions, compare pay between predominantly female and male classes, and fix any gaps.
• Three regimes, three rulebooks. The federal Pay Equity Act, Ontario's Pay Equity Act, and Quebec's Loi sur l'équité salariale cover different employers and run on different cycles — but they demand the same analytical, gender-neutral evaluation.
• The audit is only as defensible as the job evaluation underneath it. A whole-job ranking will not survive scrutiny; a documented point-factor score will.
• Federal and Quebec employers must re-audit at least every five years and make retroactive adjustments where gaps reappear. Ontario requires ongoing maintenance.
• Document everything: event logs, evaluation records, comparison calculations, and posted notices. The documentation is the audit.

What a Canadian pay equity audit actually is

Start with the distinction that trips people up. Pay equity is not the same as pay equality, and it is not internal equity in the general sense. Pay equity is a legal requirement to pay predominantly female job classes the same as predominantly male job classes when those classes are of equal value — even if the jobs look nothing alike. A cook and a maintenance worker. A payroll clerk and a shipper. The audit is how you measure that value objectively and prove the pay lines up.

That word "audit" carries a specific meaning in the Canadian context. For an employer running its first exercise, the audit is the initial pay equity analysis that produces your pay equity plan. For an employer that already has a plan, the audit is the periodic maintenance review that confirms no new gaps have crept in as jobs, pay, and the workforce changed. Either way, the mechanics are the same, and the value comparison is the heart of it.

Which law applies to you

Before you touch a single job description, confirm which regime governs you. The threshold and the cycle differ, and getting this wrong invalidates the whole exercise.

Most private-sector businesses fall under their provincial regime, not the federal one. If you operate across provinces, you may be running more than one audit against more than one rulebook. Our guide to the Canadian Pay Equity Act breaks down the federal coverage test in detail, and the government's overview of the Pay Equity Act is the authoritative source.

The 9-step pay equity audit

Here is the sequence. Federal and Quebec employers with a committee will run most of these steps jointly with employee representatives; smaller employers may run them alone. The order matters — each step feeds the next.

Step 1 — Confirm coverage and your snapshot date

Fix the date your data reflects and confirm your employee count on that date. This determines your threshold, whether a committee is mandatory, and the fiscal-year clocks that govern your posting and filing deadlines.

Step 2 — Set up your pay equity committee (where required)

Federally, a committee is mandatory if you have 100 or more employees or any unionized staff. Quebec requires a committee at 100+. The committee must include employee representatives, a majority of whom are women. If no committee is required, you still run the analysis — you just do it yourself.

Step 3 — Identify your job classes

Group positions that share similar duties, qualifications, and pay into job classes. A "job class" is not one person; it is a set of roles treated as one for comparison. This is where sloppy job descriptions cost you. If your descriptions are stale, fix them before you evaluate — the audit inherits every error in them.

Step 4 — Determine gender predominance

For each class, decide whether it is predominantly female, predominantly male, or neutral. The common test is 60% or more of one gender, though history and stereotype of the occupation also count. Only predominantly female classes need a male comparator; neutral classes sit out the comparison.

Step 5 — Evaluate the value of each class

This is the step that makes or breaks the audit. You must score every job class on four factors the law names explicitly: skill, effort, responsibility, and working conditions. The method has to be analytical and gender-neutral — it cannot systematically undervalue work typically done by women (for example, by counting physical lifting but ignoring the concentration of caregiving or the responsibility of handling confidential records).

A whole-job ranking or a loose classification will not stand up here. The point-factor method is the standard because it produces a defensible, auditable number for every class, factor by factor. If you want to see how the methods compare against Canadian scrutiny, our breakdown of job evaluation methods for Canadian pay equity walks through why analytical beats whole-job every time.

Step 6 — Calculate compensation for each class

Total compensation, not just base salary. Include wages plus the monetary value of benefits, bonuses, and other pay that varies by class. Exclude legitimately neutral differences the law permits (such as seniority-based pay or temporary skills shortages) — but document why each exclusion qualifies.

Step 7 — Compare and find the gaps

Now line up predominantly female classes against male classes of equal value and measure the difference. The prescribed comparison approaches — the equal average method and the equal line method — give you a consistent, math-based way to identify which female classes are underpaid relative to their value. This is the moment the audit produces its finding.

Step 8 — Make the adjustments

Where a predominantly female class is paid less than a male class of equal value, you raise it. Under the federal Act and in Quebec, maintenance adjustments can be retroactive to the date the gap arose, not just prospective. Budget for that. You cannot lower men's pay to close a gap — equity is achieved by raising the underpaid class.

Step 9 — Post, document, and file

Post the plan or the notice of your results for employees, run the required comment period, and file what your regulator requires. Federally, employers file an annual statement with the Office of the Pay Equity Commissioner (due June 30 each year if you posted a plan in the prior year). In Quebec, you file the annual DEMES declaration with the CNESST.

Running your first audit and want a working template to structure the job-value scoring before you commit to a full plan? Start a free PointFactors trial and score a sample of your job classes in an afternoon.

The documentation that survives a review

An auditor or a challenge does not care what you concluded. They care what you can prove. Keep, at minimum: the job descriptions you evaluated, the factor-by-factor value scores and the rationale for each, the gender-predominance determination per class, the compensation figures and any exclusions, the comparison calculations, the adjustment amounts and effective dates, and copies of every posted notice with dates.

Quebec regulators specifically recommend maintaining an event log — a running record of organizational changes (new roles, restructures, pay changes) across the five-year period — so that when your maintenance audit comes due, you already know what changed and when a gap may have arisen. That single habit turns a painful reconstruction into a routine review. The CNESST publishes its own pay equity audit program describing what it looks for.

Common mistakes that fail an audit

The failures cluster in a few predictable places. Employers evaluate jobs with a method that ranks rather than scores, so they cannot show why two classes are of equal value. They compare base salary and forget benefits. They treat "we pay market rate" as a defense — but market rates can carry the very bias pay equity law exists to correct, so market alone is not a shield. They post a plan and then let it drift for five years with no event log, then scramble when the maintenance deadline lands. And they run the Ontario or Quebec analysis against the wrong threshold. Each of these is avoidable with a documented, factor-based evaluation at the core.

Frequently asked questions

Is a pay equity audit mandatory in Canada? Yes, if you meet the coverage test for your regime. Federally regulated employers with 10 or more employees, Ontario employers with 10 or more, and Quebec employers with 6 or more all have proactive pay equity obligations — you must run the exercise whether or not anyone complains.

How often do I have to re-audit? Federally, you must review and update your plan at least every five years, with the first federal updates due by September 4, 2029 or the fifth anniversary of your posted plan. Quebec requires a maintenance audit every five years. Ontario imposes an ongoing duty to maintain pay equity as circumstances change.

What is the difference between a pay equity audit and a pay equity plan? The audit is the process — identifying classes, scoring value, comparing pay, finding gaps. The plan is the document that records the results and the adjustments. You run an audit to produce or update a plan.

Can I use my existing job evaluation system for the audit? Only if it is analytical and gender-neutral — meaning it scores jobs on skill, effort, responsibility, and working conditions rather than ranking whole jobs by gut feel. A gender-neutral job evaluation built on point-factor scoring meets the standard; an informal ranking does not.

Do the adjustments have to be retroactive? In maintenance audits under the federal Act and in Quebec, yes — adjustments generally run back to the date the wage gap arose, not just from the day you find it. This is why the event log matters: it dates the change.

What happens if I do not comply? Regulators can order you to complete the exercise, impose monetary penalties, and require retroactive adjustments with interest. The Pay Equity Commissioner federally and the CNESST in Quebec both have audit and enforcement powers. Beyond penalties, an incomplete audit leaves you exposed to employee complaints you cannot easily defend.

Get the evaluation right before the audit

Every Canadian pay equity audit rests on one thing: a value score for each job class that you can defend factor by factor. Get that right and the comparison, the adjustments, and the documentation fall into place. Get it wrong and no amount of legal polish saves the plan.

PointFactors gives you exactly that — a transparent, point-factor evaluation that scores every job on skill, effort, responsibility, and working conditions, and produces the documented rationale a regulator wants to see. Book a demo and see how fast a defensible audit comes together when the job evaluation is built for it.

Justin Hampton is the founder and CEO of PointFactors.