Philippine Labor Law Glossary
Definition: Quantum meruit is Latin for “as much as he deserves.” It is an equitable principle allowing a person who has rendered services to recover their reasonable value where no enforceable contract fixes what should be paid.
Sa Filipino · Filipino Explanation
Ano ang quantum meruit?
Ang quantum meruit ay Latin para sa “kung magkano ang nararapat sa kanya.” Ito ay prinsipyo ng equity na nagpapahintulot sa isang taong nagbigay ng serbisyo na mabawi ang makatwirang halaga nito kung walang kontratang nagtatakda ng dapat bayaran.
Mahalagang tandaan: hindi ito ang paraan kung paano nakakasingil ng sahod ang isang empleyado. Ang sahod ay nagmumula sa relasyong employer-employee at sa Labor Code, hindi sa quantum meruit.
What Quantum Meruit Means
The Supreme Court has described it plainly: “Quantum meruit allows recovery of the reasonable value regardless of any agreement as to value. It entitles the party to ‘as much as he reasonably deserves.’”[1]
And on when it applies: “Under the principle of quantum meruit, a contractor is allowed to recover the reasonable value of the services rendered despite the lack of a written contract.”[2] The Court grounds it in a simple idea — “it is unjust for a person to retain any benefit without paying for it.”[2]
It is a remedy of last resort, not a first option. The Court has been explicit that “[b]eing predicated on equity, the principle should only be applied if no express contract was entered into, and no specific statutory provision was applicable.”[2]
Employees Do Not Need Quantum Meruit — and Cannot Use It for Wages
This is the point most worth taking away, and it runs against how the phrase is often used loosely.
There appears to be no Philippine Supreme Court decision applying quantum meruit to an employee’s claim for wages. In Philippine practice the doctrine is applied in three settings: construction and contractor claims, attorney’s fees, and government contracts or Commission on Audit disallowances.
The reason is structural rather than accidental. A worker’s right to be paid does not depend on an enforceable price term. It flows from the employment relationship itself and from the Labor Code’s wage provisions. Where a contract is defective, absent or void, the fact of employment still generates the obligation — so there is nothing for an equitable last resort to do. And because the Court applies quantum meruit only where “no specific statutory provision was applicable,”[2] the Labor Code’s own wage rules displace it.
A worker who has not been paid brings a money claim before a Labor Arbiter, not a quasi-contractual action. The Latin does not improve the claim.
Where a Labor Claimant Actually Meets the Phrase
Almost always in one place: attorney’s fees.
In Traders Royal Bank Employees Union v. NLRC — a labor case — the Supreme Court awarded counsel his fees on this basis, explaining that “[q]uantum meruit, meaning ‘as much as he deserves,’ is used as the basis for determining the lawyer’s professional fees in the absence of a contract.”[3]
So if you see the phrase in a labor decision, check who it is about. It is far more likely to concern what the lawyer is owed than what the worker is owed.
Legal Basis
| Authority | Classification | Rule supported | Binding effect |
|---|---|---|---|
| Civil Code, Art. 22 | Statute | A person who acquires something at another’s expense without just or legal ground must return it | Binding |
| Civil Code, Arts. 2142–2143 | Statute | Quasi-contract framework preventing unjust enrichment | Binding |
| F.F. Mañacop Construction Co. v. Court of Appeals, G.R. No. 122196, 15 Jan 1997 | Jurisprudential doctrine | Recovery of reasonable value regardless of agreement as to value | Binding precedent |
| International Hotel Corporation v. Joaquin, Jr., G.R. No. 158361, 10 Apr 2013 | Jurisprudential doctrine | Applies only where no express contract and no specific statute applies | Binding precedent |
| Traders Royal Bank Employees Union v. NLRC, G.R. No. 120592, 14 Mar 1997 | Jurisprudential doctrine | Basis for determining a lawyer’s fees absent a contract | Binding precedent |
Common Misunderstanding
Misunderstanding: “My employment contract was void, so I can claim on quantum meruit.”
Correct approach: A defective or void contract does not push a worker into quasi-contract. If an employment relationship existed, the Labor Code governs and the claim is an ordinary money claim. Establishing the relationship — see the four-fold test — matters far more than the Latin.
Misunderstanding: “Quantum meruit comes from Civil Code Article 1234 on substantial performance.”
Correct approach: It does not. In International Hotel Corporation v. Joaquin, Jr. the Court expressly held that Articles 1186 and 1234 did not apply, and awarded on quantum meruit as an independent equitable principle.[2]
Practical Example
Hypothetical example: A freelance designer completes a branding project for a company under an unsigned draft agreement. No price was ever fixed. The company uses the work and refuses to pay.
If the designer is genuinely an independent contractor, the dispute is civil and quantum meruit is available to fix the reasonable value. If the arrangement in fact shows control, continuity and integration into the business, the designer may be an employee — and the claim belongs before a Labor Arbiter as a money claim instead.
The important missing fact is which relationship actually existed. That question, not the Latin, decides the forum and the remedy.
Related and Contrasting Terms
Broader term: Money Claim
Related terms:
Do not confuse with:
- Wage — a statutory entitlement arising from employment, not an equitable award
Related LaborCode.ph Guides
- Employee vs independent contractor in the Philippines
- The four-fold test explained
- Filing labor claims directly with the NLRC
Sources and Legal Citations
- F.F. Mañacop Construction Co., Inc. v. Court of Appeals and Manila International Airport Authority, G.R. No. 122196, 15 January 1997, LawPhil Project.
- International Hotel Corporation v. Francisco B. Joaquin, Jr. and Rafael Suarez, G.R. No. 158361, 10 April 2013, LawPhil Project.
- Traders Royal Bank Employees Union-Independent v. NLRC and Atty. Cruz, G.R. No. 120592, 14 March 1997, Supreme Court E-Library.
- Civil Code of the Philippines, Article 22, quoted verbatim in Gonzalo v. Tarnate, Jr., G.R. No. 160600, 15 January 2014, LawPhil Project.
- Civil Code of the Philippines, Articles 2142 and 2143, reproduced in Metropolitan Bank v. Absolute Management Corporation, G.R. No. 170498, 9 January 2013, Supreme Court E-Library.
Research note: a search of the Supreme Court E-Library and the LawPhil Project found no decision applying quantum meruit to an employee’s claim for wages or compensation as an employee. Should such authority exist or emerge, this entry will be revised.
Sources rechecked as of: 9 September 2026
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.