Hiring a housekeeper, gardener, caretaker, driver, or other household employee in Mexico creates legal responsibilities that extend beyond agreeing on a wage and work schedule.

Under Mexican law, household employees must be registered with IMSS, Mexico's social security system.

This requirement generally applies whether you operate a business in Mexico or are retired or living on foreign income. Employers are responsible for making ongoing monthly contributions and maintaining compliance with reporting requirements.

Employment contracts play an important role in documenting the relationship. A contract should clearly define duties, work schedules, wages, vacation entitlement, rest days, overtime rules, and holiday pay.

Mexican labor law generally requires wages to be expressed as a daily rate rather than an hourly rate. That daily wage is used to calculate benefits, IMSS contributions, overtime, and severance obligations. 

The more specific the agreement, the easier it becomes to establish expectations and document compliance.

Recordkeeping is equally important.

Employment contracts, wage payments, vacation records, IMSS filings, and signed receipts should all be retained. These records may become critical if questions arise regarding compensation, benefits, work schedules, or termination.

Part-time workers are not exempt.

The same employment obligations generally apply whether someone works one day per week or five. Contracts should clearly state the number of days worked so that wages, benefits, and vacation time can be calculated appropriately.

Trial periods also have limits.

In general, a probationary period cannot exceed 30 days. For it to be valid, the probationary period must be explicitly stated in the employment contract and signed by both parties from day one. During this time, the employer is still required to register the employee with IMSS and pay full wages and benefits.

Employment agreements should also address termination provisions, notice requirements, and severance obligations.

Under certain circumstances, termination without legal cause can result in severance obligations that include three months of salary plus additional compensation based on years of service.

Failure to comply with IMSS registration requirements can also be costly. Penalties may range from approximately 12,000 to 160,000 pesos per month.

Before hiring household staff, consider having an attorney review your contract.