Economic Loss Doctrine
A legal doctrine generally barring a party from recovering purely economic losses, lost profits or diminished value, through a tort claim like negligence, when no personal injury or property damage occurred, even if the two specific parties in the dispute have no direct contract with each other, as long as a broader network of contracts already governs the underlying work. The doctrine keeps the dispute inside contract law rather than tort law.
Why it matters
The doctrine matters most for parties without a direct contract with each other, like a subcontractor and an owner's architect, since it can block a lawsuit entirely when the only real path to recovery would have been through the contractual chain instead.
On a real project
A subcontractor loses money because a design error caused rework, but has no direct contract with the architect who made the error. The economic loss doctrine bars a direct negligence claim against the architect since only economic loss occurred, no physical injury or property damage, pushing the subcontractor back toward its own contractual chain for recovery.
Who this matters most to
A Construction Attorney has to account for the economic loss doctrine before advising a client whether a tort claim against a party outside its own contract chain is even viable.
Where this goes wrong
A subcontractor assumes the same economic loss doctrine exception that applied on a past project in another state will apply here too, and files a direct negligence claim against the architect without confirming whether this state actually recognizes that exception, since the doctrine's carve-outs vary significantly by jurisdiction. The claim gets dismissed under this state's narrower rule, and the subcontractor has to start over pursuing recovery through its own contractual chain instead.