Philippine Labor Law Glossary
Definition: Grievance machinery is the agreed series of workplace steps for adjusting and resolving disputes arising from the interpretation or implementation of a CBA or the interpretation or enforcement of company personnel policies.
What Grievance Machinery Means
Grievance machinery gives labor and management a structured opportunity to resolve disputes at the workplace before they become full adjudicatory cases. The steps usually begin at the supervisor or shop-steward level and move through higher union and management representatives.
A grievance in the technical sense often concerns how a CBA clause or company policy should be interpreted, implemented or enforced. Unresolved grievances within the voluntary arbitrator’s jurisdiction should proceed through the agreed machinery and then to voluntary arbitration.
Core Legal Rules
- Every CBA should provide machinery for the adjustment and resolution of covered grievances.
- The procedure should identify the steps, responsible representatives, filing periods and terminal referral to voluntary arbitration.
- Parties should use the agreed process in good faith and preserve written records at each stage.
- Disputes within the voluntary arbitrator’s exclusive jurisdiction should not be bypassed by filing directly with an office that lacks jurisdiction.
- Not every workplace complaint is automatically a CBA grievance; the source and nature of the dispute must be identified.
Evidence That May Matter
| Evidence | Why it matters |
|---|---|
| CBA grievance clause | Defines the steps, deadlines and authority of representatives. |
| Written grievance form | Identifies the disputed action, provision and requested remedy. |
| Meeting minutes and written responses | Show which steps were completed and whether settlement was attempted. |
| Company personnel policy | Provides the policy language being interpreted or enforced. |
| Referral or submission agreement | Documents escalation to voluntary arbitration. |
Why the Term Matters
Using the correct grievance procedure can preserve rights, prevent jurisdictional mistakes and resolve disputes before they escalate into strikes, lockouts or formal litigation.
Practical Example
Hypothetical example: An employee and union dispute the employer’s calculation of a CBA meal allowance. They file a grievance under the agreement, meet with management through the required steps and refer the unresolved interpretation issue to voluntary arbitration.
Common Misunderstanding
Misunderstanding: Any employee complaint may be filed directly with the NLRC even when the CBA assigns the issue to grievance machinery and voluntary arbitration.
Correct approach: Jurisdiction depends on the dispute. CBA-interpretation and company-policy disputes within the statutory scope normally proceed through grievance machinery and voluntary arbitration.
Sources and Legal Citations
- Book V — Labor Relations, Labor Code of the Philippines — Official source.
- DOLE Department Order No. 40-03, as amended — Official source.
- NCMB Voluntary Arbitration Program — Official source.
Editorial Review and Legal-Review Status
Prepared by: LaborCode.ph Editorial Team
Editorial review: Reviewed under the LaborCode.ph Content Review Policy
Source verification: Official legal sources checked on August 6, 2026
Article-level legal review status: No named lawyer-review credit has been assigned to this glossary entry.
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Disclaimer
This glossary entry is for general educational and legal-information purposes and is not legal advice. Labor disputes depend on specific facts and current law. LaborCode.ph is independent and is not a government website, tribunal or law firm.

