Definition
Work and labor is a term of pleading designating one of the standard common counts in an action of assumpsit. The count allows a plaintiff to recover the reasonable value of work performed, labor rendered, and materials furnished for the benefit of a defendant, where no enforceable special contract fixes the compensation—or where a special contract exists but has been abandoned, rescinded, or cannot be the basis of recovery. The work and labor count operates as an implied-contract claim, grounded in the law's recognition that a person who performs services at another's request is entitled to compensation even absent an express agreement on price.
The count is typically pleaded as "for work and labor done and materials furnished by the plaintiff for the defendant, at the defendant's special instance and request." Recovery is measured by the reasonable value of the services rendered—quantum meruit—rather than by any agreed price.
Common Language
Modern common usage (Wiktionary): "Work" is effort directed toward a purpose; "labor" is physical or mental exertion, often as a synonym for work. Together the phrase simply means effort expended.
Historical common usage (Webster's 1913): "Work" is bodily or mental exertion for some object; "labor" is toilsome effort, especially physical. The pairing was natural in ordinary speech to describe the act of doing something useful.
The legal gap is procedural and technical: in law, "work and labor" is not a description of activity but the name of a pleading device—a formal count in assumpsit with specific legal requirements and consequences. A researcher encountering the phrase in historical legal documents should recognize it as a term of art pointing toward implied-contract doctrine, not merely a factual description of what the plaintiff did.
Common Confusion
Work and labor is frequently conflated with quantum meruit, and the two are closely related but not identical. Quantum meruit is the measure of recovery—what the services were reasonably worth. Work and labor is the count—the pleading vehicle through which quantum meruit recovery is sought. A plaintiff pleads the work and labor count; the jury awards quantum meruit damages. The distinction matters in historical research because courts and commentators sometimes used the terms interchangeably, which can obscure which legal concept is actually at issue in a given passage.
Work and labor should also be distinguished from claims under a special contract count in assumpsit. When parties have an express agreement fixing compensation, the proper vehicle is a special count on that contract. The work and labor common count is the fallback when no enforceable price term exists, or when the special contract has failed and the plaintiff seeks to recover on an unjust enrichment theory.
Why It Matters in Research
This term is almost entirely a creature of common-law pleading and will appear predominantly in historical sources—English case reporters, early American decisions, and treatises on pleading and practice through the nineteenth century. Researchers should be aware of several navigational points.
First, work and labor is one of several common counts, and historical complaints typically joined multiple counts together. The presence of a work and labor count does not necessarily mean the parties lacked a contract; plaintiffs routinely pleaded common counts alongside special counts as a hedge against pleading failures.
Second, the term virtually disappears from modern procedural vocabulary. Code pleading reforms in the mid-nineteenth century, and later the adoption of notice pleading under the Federal Rules of Civil Procedure, made the formal common counts unnecessary. Modern research on the same underlying doctrine will use the language of unjust enrichment, restitution, or quantum meruit rather than work and labor.
Third, the phrase appears in historical index systems and digests under headings like "Assumpsit," "Common Counts," and "Implied Contract." Researchers using Law Mind corpus sources should search under all three headings to avoid missing relevant material.
Fourth, the materials furnished component of the count has particular significance in construction and trade contexts, where labor and materials claims arose constantly. Historical sources on contractor recovery, mechanic's liens, and artisan claims often root in the work and labor count even when not explicitly labeled.
Historical Dictionary Support
Black's Law Dictionary (1st and 2nd editions) and Bouvier's are in agreement on the core definition: work and labor is one of the common counts in assumpsit, covering work done and materials furnished by the plaintiff for the defendant. The definitions are brief because the term was well understood by practitioners of the era—it required no extended explanation in a dictionary aimed at working lawyers.
Bouvier adds the most substantive guidance, noting that the count is appropriate when work was not performed under a special contract and pointing researchers toward quantum meruit as the measure of recovery. His citation to English sources (4 Tyrwh. 43; 2 Carr. & M. 214) reflects that this doctrine was received directly from English common law.
What the historical dictionaries do not address is the modern doctrinal successor framework. They treat work and labor as a live pleading category, which it no longer is. A researcher relying solely on these definitions would not understand that the doctrine survives—robustly—under modern restitution and unjust enrichment law; only the pleading label has changed.
Jurisdictional Note
The work and labor count was universal in common-law jurisdictions in the United States and England through the nineteenth century. After code pleading reforms, states diverged in how they absorbed the doctrine. The underlying substantive right (recovery for services rendered without an agreed price) is recognized in all American jurisdictions; the formal label work and labor is now largely absent from pleadings and judicial opinions outside historical quotations or archaic state practice.
Encyclopedia Cross-Reference
Employment Contracts — Collective Bargaining Agreements and Labor Contracts (The Law Mind Contracts & Commercial Law Encyclopedia)
The Railway Labor Act and Transportation Industry Labor Law (The Law Mind Employment & Labor Law Encyclopedia)