TLDR — Key Takeaways
- Your employment contract must be signed before Day 1 — signing on Day 1 can void termination clauses under Ontario common law
- Employers with 25+ employees must provide a written Employment Information Statement (EIS) at the start of employment — required since July 1, 2025
- OHSA health and safety training — WHMIS, workplace violence awareness, harassment policy acknowledgment — is a legal requirement, not optional
- The Human Rights Code applies from Day 1 — accommodation obligations do not wait for probation to end
- Employers with 25+ staff must deliver Electronic Monitoring and Disconnecting from Work policies within 30 days of hire
- Pay Transparency Act 2026: compensation ranges must appear in the written offer for employers with 25+ employees
Table of Contents
- Why Onboarding Compliance Matters in Ontario
- Before Day One: Pre-Hire Compliance
- Required Day-One Documents
- Employment Information Statement (July 2025)
- OHSA Onboarding Obligations
- Human Rights Code Applies From Day One
- Pay Transparency Act 2026 and Onboarding
- Required Policies to Distribute
- Special Requirements by Employee Type
- 30/60/90-Day Onboarding Milestones
- Remote and Hybrid Worker Onboarding
- 8 Common Onboarding Mistakes
- Complete Onboarding Compliance Checklist 2026
- Frequently Asked Questions
Why Onboarding Compliance Matters in Ontario
Most Ontario employers approach onboarding as an orientation event — paperwork, a tour, and introductions. Employment law sees it differently. The moment an offer is accepted, dozens of legal obligations are triggered. How you manage the first days of employment determines whether your termination clauses will hold up, whether your OHSA policies are enforceable, and whether you can defend a Human Rights Tribunal complaint that surfaces months later.
Ontario’s Employment Standards Act, Occupational Health and Safety Act, Human Rights Code, and Pay Transparency Act all impose specific onboarding obligations — with 2025 and 2026 changes adding layers many employers haven’t addressed. A structurally flawed onboarding process creates legal exposure that only surfaces when the relationship ends. By then, the cost of fixing it is measured in legal fees, Ministry orders, and settlements — not the hour of HR work it would have taken at the start.
Before Day One: Pre-Hire Compliance
Ontario onboarding compliance begins before the employee shows up. Certain actions — particularly around employment contracts — must be completed before the first day of work.
| Pre-Hire Task | Deadline | Why It Matters |
|---|---|---|
| Employment contract drafted with ESA-compliant termination clause | Before offer extends | Waksdale 2020 ONCA 391: unenforceable just-cause clause can void the entire termination section |
| Contract signed by employee | Before first day — not on Day 1 | Signing on Day 1 = no fresh consideration; clauses may be unenforceable |
| Compensation range confirmed (25+ employees) | Before job posting | Pay Transparency Act 2026: mandatory range disclosure in postings and offers |
| CRA payroll account (RP account) active | Before first payroll | Failure to remit = director liability |
| WSIB registration | Within 10 calendar days of first hire | Mandatory for Schedule 1 employers regardless of hours worked |
| HRIS employee record created | Before Day 1 | ESA record-keeping obligation begins on the first day worked |
| Workplace harassment policy current | Annually — new hire receives current version | OHSA requires annual review; new hires receive the current version |
The Contract-Before-Day-One Rule
This is the most commonly misunderstood onboarding obligation in Ontario. A signed employment contract — including termination, non-solicitation, and confidentiality provisions — must be in the employee’s hands and accepted before the first day of work. If an employee signs the contract on the morning of Day 1, after already showing up for work, an Ontario court may find there was no fresh consideration for the post-offer terms. The termination clause you’re relying on may not survive a wrongful dismissal claim.
Safest practice: send the contract with a deadline at least two business days before the start date, and confirm written acceptance before the employee arrives for their first shift.
Required Day-One Documents
| Document | Required By | Who Receives It | Key Notes |
|---|---|---|---|
| Signed employment contract | Common law / ESA compliance | All employees | Must be signed before Day 1 — not on Day 1 |
| TD1 Federal | Income Tax Act | All employees | SIN collection required within 3 days of start |
| TD1 Ontario | Income Tax Act | All employees | Provincial tax credit election |
| SIN collection | Income Tax Act | All employees | Note the number — do not photocopy the SIN card |
| Employment Information Statement | ESA (as of July 1, 2025) | Employees at 25+ employers | Failure = ESA violation; details below |
| OHSA health and safety awareness | O.Reg. 297/13 | All employees and supervisors | Booklet, digital material, or live training session |
| Workplace violence and harassment policy | OHSA s.32.0.1 / s.32.0.2 | All employees | Policy and written program; written acknowledgment recommended |
| WHMIS training | O.Reg. 860 / WHMIS 2015 | Any employee working with hazardous products | Must be role-specific; generic online module alone is insufficient |
| Electronic Monitoring Policy | ESA Part XI.1 | All employees at 25+ employers | Within 30 days of hire |
| Disconnecting from Work Policy | ESA Part VII.0.1 | All employees at 25+ employers | Within 30 days of hire |
Employment Information Statement (July 2025)
As of July 1, 2025, all Ontario employers with 25 or more employees must provide each new hire with a written Employment Information Statement (EIS) at the start of employment. This is a new ESA obligation. Failure to provide it is an ESA violation.
What the EIS Must Include
- Legal name of the employer and contact information
- General nature of the work
- Name or title of the immediate supervisor
- Address of the workplace (or statement that work is remote or at multiple locations)
- Employee’s pay rate or salary
- Pay period and pay day
- Vacation entitlement information
- Reference to the Employment Standards poster
Updating the EIS
If any information in the EIS changes — supervisor, pay rate, workplace address, pay schedule — the employer must provide an updated statement within 30 days of the change. This is an ongoing obligation, not a one-time onboarding item.
Employers with fewer than 25 employees are not required to provide the EIS but must post the Employment Standards poster in an accessible workplace location.
OHSA Onboarding Obligations
The Occupational Health and Safety Act imposes mandatory training and awareness obligations that must be met at or before the start of work in environments with identified hazards. These are legal requirements — failure to meet them is an OHSA violation regardless of whether an incident has occurred.
| Obligation | Authority | Who It Applies To | What Must Be Covered |
|---|---|---|---|
| Health and safety awareness training | O.Reg. 297/13 | All workers and supervisors | Workers: right to refuse, participate, know hazards, JHSC/rep role, WSIB reporting. Supervisors: duties, due diligence, right-to-refuse protocol |
| Workplace violence and harassment policy | OHSA s.32.0.1–32.0.2 | All employers | Written policy and program; Bill 190 digital harassment (2024); annual review required |
| WHMIS 2015 training | O.Reg. 860 | Workers who work with or near hazardous products | GHS labels, SDS comprehension, workplace-specific hazards; online module alone is insufficient |
| Working at heights (if applicable) | O.Reg. 297/13 s.26.2 | Construction workers above 3 metres | MLTSD-approved provider; in-person only; valid 3 years |
| JHSC / H&S rep introduction | OHSA s.9 / s.8 | 20+ employees (JHSC) / 6–19 employees (rep) | Names and contact of JHSC members or H&S rep posted; new hire informed |
| Emergency procedures | OHSA general duty s.25(2)(h) | All employers | Evacuation routes, assembly points, fire wardens, emergency contacts |
Bill 190 (2024) — Digital Harassment: The OHSA was explicitly amended in 2024 to include electronic harassment. Your onboarding policy acknowledgment must communicate that this covers messages via email, text, social media, and other digital channels — including from personal devices where the conduct affects the workplace.
Human Rights Code Applies From Day One
A widespread misconception is that human rights protections don’t fully apply during probation. This is incorrect. The Ontario Human Rights Code applies from the first interview and throughout employment — including during probation and from the very first day of work.
| Protected Ground | Onboarding Scenario | Employer Risk If Ignored |
|---|---|---|
| Disability | New hire arrives with an accommodation need on Day 1 | Failure to assess = procedural HRC violation; HRTO complaint |
| Pregnancy | New hire discloses pregnancy during onboarding | Any adverse action = presumptive discrimination; probation does not shield employer |
| Creed (religion) | Employee requests scheduling accommodation for religious observance | Duty to accommodate to point of undue hardship applies from Day 1 |
| Family status | New hire requires specific shift pattern for childcare | Accommodation obligation triggered from Day 1 — probation is not a defence |
| Gender identity | Pronoun use in onboarding materials and introductions | Deadnaming or misgendering can constitute harassment under the Code |
| Place of origin / ethnic origin | Language barriers in onboarding materials or safety training | Denying equal access to workplace orientation = potential constructive discrimination |
The Proactive Duty to Inquire: If an accommodation need is apparent during onboarding — even if the employee hasn’t formally raised it — the employer has a proactive duty to inquire. Waiting for a formal request while ignoring visible indicators of a need is a procedural violation of the Code’s accommodation obligation.
Pay Transparency Act 2026 and Onboarding
The Pay Transparency Act 2026 rules effective January 1, 2026 affect more than job postings — they carry through the offer process and into the early stages of employment.
| Obligation | Who It Applies To | Onboarding Implication |
|---|---|---|
| Compensation range in written offer | Employers with 25+ employees | Written offer should include the role’s compensation range (spread not exceeding $50,000) |
| No Canadian experience requirement | All public job postings (25+ employers) | Cannot condition hire on Canadian work history at any stage of the hiring process |
| AI screening tool disclosure | Employers with 25+ who use AI to assess candidates | Must be disclosed in the job posting — confirm no undisclosed AI use in offer documentation |
| 45-day post-interview notification | Employers with 25+ | All interviewed candidates informed of hiring decision within 45 days of last interview; document in the hiring workflow |
| 3-year record retention of postings and interview records | Employers with 25+ | Retain all job postings, application forms, and candidate notifications for 3 years after posting comes down |
Required Policies to Distribute at Onboarding
| Policy | Authority | Who Must Receive It | Deadline | Written Acknowledgment? |
|---|---|---|---|---|
| Workplace Violence Policy | OHSA s.32.0.1 | All employees | Day 1 | Best practice — yes |
| Workplace Harassment Policy and Program | OHSA s.32.0.1 / s.32.0.2 | All employees | Day 1 | Best practice — yes |
| Electronic Monitoring Policy | ESA Part XI.1 | All employees at 25+ employers | Within 30 days of hire | Best practice — yes |
| Disconnecting from Work Policy | ESA Part VII.0.1 | All employees at 25+ employers | Within 30 days of hire | Best practice — yes |
| Tip Sharing Policy | ESA Part VII.1 (5+ employees) | All employees in tip-eligible roles | At or before start | Required — written confirmation |
| AODA Individual Accommodation Plan process | AODA Employment Standard (50+ employers) | All employees | At start of employment | Best practice — yes |
Special Onboarding Requirements by Employee Type
| Employee Type | Additional Onboarding Requirement | Authority |
|---|---|---|
| Workers under 18 (young workers) | Date of birth recorded and retained; industrial work restrictions enforced; parental consent if under 14; enhanced safety orientation | ESA s.96 / OHSA |
| Temporary foreign workers (TFWP/IMP) | EPFNA disclosure: no fee deduction, no document withholding; housing and transport documentation if employer-provided | Employment Protection for Foreign Nationals Act (EPFNA) |
| Internationally trained professionals | No Canadian experience requirement at any stage; credential recognition process if a regulated profession | Pay Transparency Act 2026 / applicable regulatory body |
| Fixed-term contract employees | Clear fixed-term language; specific end-date; no automatic renewal language creating implied indeterminate employment | ESA / common law |
| Remote / home office workers | OHSA duty of care extends to home worksite; Electronic Monitoring Policy especially relevant; Disconnecting from Work Policy critical | ESA / OHSA |
| Co-op students / interns | School-board-authorized co-ops: ESA-exempt. Paid co-op: full ESA. Unpaid internship: generally prohibited at for-profit employers | ESA O.Reg. 285/01 |
| Homeworkers | Added to homeworker register; 10% premium above applicable minimum wage; distinct ESA record-keeping obligations | ESA s.23 |
30/60/90-Day Onboarding Milestones
| Milestone | What Should Happen | Why It Matters |
|---|---|---|
| Day 1 | TD1s collected; SIN confirmed; OHSA awareness complete; harassment policy acknowledged; EIS provided (25+ employers); contract pre-confirmed signed | ESA record-keeping starts on the first day worked; legal obligations are immediate |
| Week 1 | WHMIS training complete for applicable roles; JHSC or H&S rep contact posted; emergency procedures reviewed; payroll setup confirmed | OHSA training for hazardous work must precede the work — not follow it |
| 30 Days | Electronic Monitoring Policy and Disconnecting from Work Policy delivered and acknowledged (25+ employers); performance goals documented; manager check-in | Statutory 30-day deadline for policy delivery under ESA |
| 60 Days | Formal check-in: role clarity, performance, any accommodation needs surfaced; AODA IAP initiated if needed (50+ employers) | Proactive accommodation check-in prevents unaddressed needs from becoming HRTO complaints |
| 90 Days | Probationary review documented; decision on continuation; if terminating — no ESA notice owed, but documentation must establish reason is not discriminatory | ESA exemption from notice in first 3 months does not exempt from the Human Rights Code |
Remote and Hybrid Worker Onboarding
- OHSA duty of care extends to the home office. The employer’s obligation to take every reasonable precaution to protect the worker’s health and safety applies to a home workspace. Ergonomic guidance, workstation setup support, and addressing obvious hazards are part of the employer’s onboarding obligation for remote hires.
- Electronic Monitoring Policy is especially critical for remote workers. If the employer uses any monitoring tools — time-tracking software, activity monitoring, video check-ins — the policy must disclose this before the employee begins work. Monitoring without disclosure is an ESA violation.
- Harassment policy must reach remote workers. Bill 190 (2024) extended OHSA harassment obligations to digital communications. Remote employees must receive the policy and training, with reporting channels accessible without requiring physical presence.
- Multi-province remote teams. If a remote worker’s home is in a province other than Ontario, different employment standards legislation applies. Confirm province of employment at onboarding — this affects CRA source deductions and Ontario EHT obligations.
8 Common Onboarding Compliance Mistakes
| # | Mistake | Consequence | Risk Level |
|---|---|---|---|
| 1 | Contract signed on Day 1 or after work begins | Termination clause potentially unenforceable for lack of fresh consideration; common law notice applies on termination | High — wrongful dismissal exposure $40K–$200K+ |
| 2 | US employment agreement template used without Ontario revision | At-will language does not exist in Ontario; termination provisions will fail Waksdale analysis | High — voids termination clause entirely |
| 3 | Failing to provide Employment Information Statement (25+ employers) | ESA violation; Ministry Order to Comply; undermines compliance posture during investigation | Medium — administrative penalty |
| 4 | Generic OHSA training without role-specific component | OHSA violation; if a worker is injured without proper training, inspection and potential prosecution follows | High — up to $1.5M corporate OHSA fine |
| 5 | Not delivering Electronic Monitoring and Disconnecting from Work policies within 30 days | ESA violation; if employees are monitored without disclosure — ESA and privacy exposure | Medium |
| 6 | Applying student minimum wage without meeting all three ESA conditions | ESA violation — retroactive regular-rate shortfall plus vacation pay and public holiday underpayments | Medium — retroactive pay liability |
| 7 | Ignoring accommodation needs during the probationary period | Termination connected to a protected ground = HRTO discrimination complaint; probation is not a shield | High — HRTO general damages $25K–$75K+ |
| 8 | No written record of onboarding acknowledgments | In a Ministry inspection or HRTO proceeding, cannot demonstrate compliance; adverse inference follows | Medium — evidentiary problem in any dispute |
Complete Ontario Onboarding Compliance Checklist 2026
Pre-Hire
- ☐ Employment contract drafted with ESA-compliant termination clause (Waksdale-reviewed)
- ☐ Contract signed and returned before the first day of work
- ☐ Compensation range confirmed in offer (25+ employees — Pay Transparency Act 2026)
- ☐ CRA payroll account (RP) active
- ☐ WSIB account registered (Schedule 1 employers)
- ☐ HRIS employee record created
Day 1
- ☐ TD1 Federal collected
- ☐ TD1 Ontario collected
- ☐ SIN noted (do not photocopy the SIN card)
- ☐ Employment Information Statement provided (25+ employers)
- ☐ OHSA health and safety awareness delivered (worker and supervisor versions)
- ☐ Workplace violence and harassment policy provided and acknowledged
- ☐ WHMIS training completed (if role involves hazardous products)
- ☐ Emergency procedures reviewed
- ☐ JHSC or H&S rep contact posted
Within 30 Days
- ☐ Electronic Monitoring Policy distributed and acknowledged (25+ employers)
- ☐ Disconnecting from Work Policy distributed and acknowledged (25+ employers)
- ☐ Tip sharing policy provided if applicable
- ☐ Payroll verified for correct deductions (CPP, EI, income tax)
- ☐ AODA IAP process disclosed (50+ employers)
By 60–90 Days
- ☐ Formal check-in documented
- ☐ Any accommodation requests formally assessed
- ☐ Probationary review documented
- ☐ Vacation entitlement year confirmed in HRIS
Frequently Asked Questions
Do all Ontario employers have to provide an Employment Information Statement?
No. The Employment Information Statement is required only for employers with 25 or more employees as of July 1, 2025. Employers with fewer than 25 employees are not required to provide the EIS, but must post the Employment Standards poster in the workplace. If your headcount fluctuates around 25, count employees on the date of the new hire to determine the obligation.
What happens if an employee signs their employment contract on their first day of work?
Under Ontario contract law, a term introduced after employment has already begun requires independent consideration to be enforceable. If an employee signs on Day 1 after showing up to work, courts may find that continued employment alone is insufficient consideration — and termination clauses could be struck as unenforceable. Have the contract accepted and signed at least one to two business days before the start date.
Is OHSA health and safety training required on the first day of work?
O.Reg. 297/13 under the OHSA requires that all workers and supervisors receive health and safety awareness training as early as reasonably practicable. For most office environments, Day 1 or the first week is the expectation. For workplaces with hazardous materials or high-risk conditions, training must occur before the employee performs the relevant work. WHMIS training must specifically precede any work with hazardous products.
Can an employer terminate a new hire during probation without giving reasons?
Under the ESA, employees terminated in the first three months are not owed statutory notice. However, an employer cannot terminate a new hire for a reason connected to a protected ground under the Human Rights Code — pregnancy, disability, religion, and other grounds are protected from Day 1. A termination during probation connected to a protected ground can result in an HRTO complaint with general damages of $25,000 to $75,000 or more. Document the legitimate operational reasons for any probationary termination before proceeding.
What is the deadline for delivering the Electronic Monitoring Policy to new hires?
Employers with 25 or more employees must provide the Electronic Monitoring Policy to new hires within 30 days of the start of their employment. Most employers include it in the Day 1 or Week 1 onboarding package to ensure the deadline is never missed.
Do Pay Transparency Act 2026 compensation range requirements apply to written offer letters?
The Pay Transparency Act 2026 obligations apply specifically to publicly advertised job postings for employers with 25 or more employees. Best practice is to reflect the compensation range in the written offer letter as well — this creates a documented record and demonstrates good faith. The no-Canadian-experience prohibition applies throughout the entire hiring process, not only in the initial posting.
Get your onboarding compliance right from Day One. Ontario’s onboarding requirements have grown significantly more complex since 2024. Between the Employment Information Statement, Pay Transparency Act 2026, OHSA obligations, and the ongoing Waksdale risk in termination clauses, getting onboarding wrong is expensive to fix retroactively. See also: How to Hire an Employee in Ontario | Employment Contracts Ontario | Probation Period Ontario | Electronic Monitoring Policy Ontario | HR Compliance Checklist Ontario 2026 | HR Consulting Services