Criteria and requirements for regularization of employees in the Philippines

Regularization of employees constitutes one of the cornerstones of Philippine labor jurisprudence. It transforms the legal status of a worker from probationary, casual, project, seasonal, or contractual to that of a regular employee, thereby vesting in him or her the constitutional and statutory guarantee of security of tenure. Once regularized, an employee may be dismissed only for just or authorized causes enumerated under the Labor Code and only after observance of due process. The doctrine rests on the policy of the State to afford full protection to labor, as enshrined in Article XIII, Section 3 of the 1987 Constitution and implemented through the Labor Code of the Philippines (Presidential Decree No. 442, as amended).

Legal Framework

The governing provisions are found principally in Articles 280 and 281 of the Labor Code.

Article 280 declares:

“An employment shall be deemed to be regular where the employee has been engaged to perform activities which are usually necessary or desirable in the usual business or trade of the employer, except where the employment has been fixed for a specific project or undertaking the completion or termination of which has been determined at the time of the engagement of the employee or where the work or service to be performed is seasonal in nature and the employment is for the duration of the season.

An employment shall be deemed to be casual if it is not covered by the preceding paragraph: Provided, That any employee who has rendered at least one year of service, whether such service is continuous or broken, shall be considered a regular employee with respect to the activity in which he is employed and his employment shall continue while such activity exists.”

Article 281 provides:

“Probationary employment shall not exceed six (6) months from the date the employee started working, unless it is covered by an apprenticeship agreement stipulating a longer period. An employee who is allowed to work after a probationary period shall be considered a regular employee.”

These provisions are supplemented by Department of Labor and Employment (DOLE) issuances, particularly Department Order No. 174, Series of 2017 (Revised Rules Implementing Articles 106 to 109 of the Labor Code, as amended), which tightened the regulation of job contracting and prohibited labor-only contracting, and by the rules on security of tenure under Department Order No. 147-15.

Jurisprudence has consistently held that the existence of an employment contract stipulating a fixed term or the label given by the parties is not controlling. The test is the nature of the work performed and the employer’s power of control (Universal Robina Corporation v. Acibo, G.R. No. 186439, 2011; Fuji Television Network, Inc. v. Espiritu, G.R. No. 204944-45, 2015).

Types of Employment and Path to Regularization

1. Probationary Employment
   The maximum allowable period is six months. The employer must make known to the employee, at the time of engagement, the reasonable standards under which he or she will be evaluated. Failure to comply with this requirement automatically converts the employee to regular status upon expiration of the period (Omni Security Services, Inc. v. NLRC, G.R. No. 159099, 2005).
   Regularization occurs automatically on the first day after the sixth month if the employee is permitted to continue working or if the employer fails to serve a written notice of termination for just cause before the last day of the probationary period. Extension beyond six months without a valid apprenticeship agreement is likewise prohibited and results in regularization (Buiser v. Leogardo, G.R. No. L-63316, 1984).

2. Casual Employment
   Casual employment is defined by exclusion: work that is not usually necessary or desirable in the employer’s business. However, the proviso in Article 280 is absolute—if the casual employee renders at least one year of service (continuous or broken) in the same activity, he or she becomes regular ipso jure with respect to that activity. The one-year rule applies regardless of any stipulation to the contrary.

3. Project Employment
   The duration must be determined at the time of hiring and tied to the completion of a specific project or undertaking. The employer is required to register the project with the DOLE Regional Office and to report the termination upon project completion. Repeated rehiring for the same or substantially similar projects over a long period converts the employee to regular status (Maraguinot v. NLRC, G.R. No. 120969, 1998; “repeated rehiring” doctrine).

4. Seasonal Employment
   The employment must be for the duration of a particular season. If the same employee is rehired every season for several years, the employment is deemed regular (Philippine Tobacco Flue-Curing and Redrying Corporation v. NLRC, G.R. No. 117593, 1998).

5. Contractual or Fixed-Term Employment
   Fixed-term contracts are valid only when the fixed term is (a) freely and voluntarily agreed upon by the parties without force, duress, or improper pressure, and (b) the employer and employee deal at arm’s length. Otherwise, the contract is a circumvention of security of tenure and the employee is deemed regular from the outset (Brent School, Inc. v. Zamora, G.R. No. 48494, 1990, as clarified in subsequent cases).

Specific Criteria for Regularization

An employee attains regular status when any of the following concur:

a. The work performed is usually necessary or desirable in the usual business or trade of the employer (primary test under Article 280).
b. The probationary period of six months has expired and the employee is allowed to continue working.
c. One year of service (continuous or broken) has been rendered in a casual employment.
d. Repeated rehiring for the same tasks under successive contracts demonstrates the necessity and desirability of the work.
e. The employer fails to prove that the engagement falls under the legitimate exceptions of project, seasonal, or valid fixed-term employment.

The burden of proving that the employee is not regular lies with the employer (Pangasinan Golf Club, Inc. v. Reyes, G.R. No. 188761, 2010).

Procedural Requirements

For probationary employees, the employer must:

1. Furnish the employee with a written copy of the standards of regularization at the time of engagement.
2. Evaluate the employee in accordance with those standards.
3. Serve a written notice of termination (if any) at least three days before the expiration of the probationary period, stating the specific cause.

For casual or project employees who have rendered one year of service or who have been repeatedly rehired, regularization is automatic; no further act is required from the employee. The employer is under legal obligation to issue the corresponding regularization notice or to include the employee in the regular payroll and grant all benefits due regular workers.

In cases of illegal contracting and subcontracting, the principal employer is deemed the direct employer of the workers supplied by a labor-only contractor. The workers are entitled to immediate regularization with the principal, payment of wage differentials, and all other benefits (Article 106, Labor Code, as implemented by DO 174-17).

Rights Acquired Upon Regularization

A regular employee enjoys:

• Security of tenure (Article 279).
• Regular payment of wages and all mandatory benefits (13th-month pay, holiday pay, service incentive leave, etc.).
• Seniority rights.
• Protection against constructive dismissal.
• Entitlement to separation pay in case of authorized causes (retrenchment, redundancy, etc.).
• Participation in collective bargaining if there is a union.

Prohibited Practices and Sanctions

Employers are prohibited from:

• Using successive fixed-term contracts to prevent regularization (endo practice).
• Labeling regular work as “project” or “seasonal” without genuine project registration and completion.
• Extending probation beyond six months without legal basis.
• Dismissing an employee for failure to meet undisclosed or unreasonable standards.

Violations constitute illegal dismissal. The employee is entitled to reinstatement without loss of seniority rights and full back wages, or, in proper cases, separation pay in lieu of reinstatement plus back wages. Moral and exemplary damages and attorney’s fees may also be awarded.

The DOLE, through its Regional Offices and the Bureau of Working Conditions, conducts inspections and may issue compliance orders. Labor Arbiter and the National Labor Relations Commission exercise original and appellate jurisdiction over regularization and illegal-dismissal cases.

Conclusion

Regularization under Philippine law is not a matter of employer discretion or contractual stipulation; it is a legal consequence that arises the moment the statutory criteria are met. The Labor Code and the protective jurisprudence built around it ensure that workers who contribute continuously and substantially to the employer’s business are not perpetually denied the status and benefits that correspond to the reality of their employment. Employers who attempt to circumvent these rules through technicalities or repeated short-term contracting do so at the risk of substantial monetary liability and administrative sanctions. The doctrine remains one of the most potent instruments for the realization of the constitutional mandate of social justice in the workplace.