Armstrong v. United States is the 1960 Supreme Court decision that established a core rule of Fifth Amendment property law: when the federal government acquires property in a way that destroys a private lien attached to it, that destruction is itself a taking, and the government owes just compensation. The case produced one of the most quoted sentences in American constitutional law — that the Takings Clause exists to stop the government from forcing a few people to bear costs that in fairness should fall on the public as a whole.1Congress.gov. Amdt5.10.1 Overview of Takings Clause More than sixty years later, courts still open takings analyses with that line.
What Happened
The United States contracted with the Rice Shipbuilding Corporation to build eleven small Navy personnel boats at a shipyard in Maine. Several subcontractors supplied materials to Rice for the project. Under Maine law, anyone who furnishes labor or materials toward building a vessel automatically acquires a lien on the vessel and on the materials themselves, a security interest that lets an unpaid supplier seize the property.2Supreme Court of the United States. Armstrong v. United States The suppliers had no direct contract with the Navy. The liens were their only real collateral.
Rice defaulted. The procurement contract gave the government the right to terminate the agreement and require Rice to hand over all completed and uncompleted work, along with all manufacturing materials on hand. The government exercised that option on ten of the boat hulls, and Rice signed a formal transfer of title conveying the hulls and materials to the United States.3Justia Law. Armstrong v. United States, 364 US 40 (1960) Once the government owned the vessels, sovereign immunity applied. No private party can seize or foreclose on federal property. The suppliers’ liens still technically existed, but they could no longer be enforced against anything. The subcontractors held valid legal claims against property that had become untouchable.
The suppliers sued in the Court of Claims, arguing that the government’s acquisition of the vessels had destroyed their liens and amounted to a taking without just compensation. The Court of Claims ruled against them on the ground that no valid liens ever existed, so nothing had been taken. The Supreme Court agreed to review.
What the Supreme Court Held
Justice Black wrote for the majority. The Court found that the suppliers did hold valid liens under Maine law and that the government’s seizure of the vessels had completely destroyed the economic value of those liens.2Supreme Court of the United States. Armstrong v. United States A lien is worth only what it can be enforced for. The moment the government took title and wrapped the vessels in sovereign immunity, the liens went from enforceable security interests to worthless paper. That total destruction of value was a taking under the Fifth Amendment, and the government owed compensation.
The government had not physically seized the liens or explicitly voided them. It had simply taken title to the underlying property, and the liens died as a consequence. The Court refused to treat that indirectness as an excuse. What mattered was the result: the suppliers lost everything, and the public benefited from the materials they had furnished.
The Public Burdens Principle
The most durable part of Armstrong is a single sentence. The Court wrote that the Fifth Amendment’s guarantee of just compensation “was designed to bar Government from forcing some people alone to bear public burdens which, in all fairness and justice, should be borne by the public as a whole.”1Congress.gov. Amdt5.10.1 Overview of Takings Clause The Navy boats served national defense, a public purpose. Making a handful of material suppliers absorb the full financial loss of the contractor’s failure was, in the Court’s view, exactly the kind of unfair cost-shifting the Takings Clause was written to prevent.
That sentence now anchors takings analysis well beyond the shipbuilding facts. Courts cite it in regulatory takings cases, where a land-use rule wipes out a property’s value; in exactions cases, where a government conditions a permit on the surrender of property rights; and in disputes where regulatory burdens fall disproportionately on individual owners. It is the reference point courts return to when asking whether the government has shifted a public cost onto a private party.
Why Intangible Property Interests Are Protected
Before Armstrong, there was room to argue that the Takings Clause primarily protected land and physical objects. The case made clear that intangible property interests receive the same constitutional protection. A lien is a right to look to a specific piece of property for payment. It has no physical form, but it has economic value, and if the government destroys that value, the Fifth Amendment applies.
The reasoning reaches other intangible rights the law recognizes as property. If the government’s conduct zeroes out a recognized property interest, whether tangible or not, Armstrong is the case that says compensation is owed.
How Federal Subcontractors Are Protected Today
Armstrong exposed a gap. State-law liens are worthless the instant the federal government takes title to the property they attach to. Congress had already addressed this vulnerability in 1935 through the Miller Act, which requires payment bonds on federal construction contracts exceeding $100,000.4Office of the Law Revision Counsel. United States Code Title 40 – 3131 Bonds of Contractors of Public Buildings or Works The payment bond equals the total contract price and is backed by a surety, giving subcontractors and material suppliers a source of recovery that does not depend on seizing government property.
Armstrong illustrates why the bond matters. Without one, a subcontractor on a federal job has no lien rights against government-owned property and no direct contract with the government. The bond provides an independent pool of money, so unpaid subcontractors sue on the bond rather than trying to reach the property itself. Miller Act deadlines are strict, and missing them ends the claim.5Office of the Law Revision Counsel. United States Code Title 40 – 3133 Rights of Persons Furnishing Labor or Material Treating a state-law lien as reliable collateral on a federal project is the same mistake the Armstrong suppliers made, and it can produce the same result.
Bringing a Takings Claim Against the Federal Government
When federal action destroys the value of a property interest and the government refuses to pay, the claim goes to the United States Court of Federal Claims, which has jurisdiction over Fifth Amendment takings claims under the Tucker Act.6Administrative Conference of the United States. Tucker Act Basics The deadline is six years from the date the claim first accrues, meaning from the point the taking occurs and the claimant knows or should know about it.7Office of the Law Revision Counsel. United States Code Title 28 – 2501 Time for Filing Suit
Six years sounds generous, but the clock runs whether or not the claimant realizes a constitutional claim exists. In a situation like Armstrong, accrual would be the day the government took title and the lien became unenforceable. Waiting to see if the government might voluntarily compensate does not pause the deadline. The court can award the fair market value of the destroyed interest as just compensation.