What Constitutes Breach of Contract in Missouri?

September 29, 2025

What Constitutes Breach of Contract in Missouri?

Contracts are the foundation of many business and personal relationships. When one party fails to follow through on their promises, the result may be a breach of contract. In Missouri, understanding what legally constitutes a breach is important for protecting your rights and deciding on the best course of action.


Elements of a Valid Contract


Before a breach can occur, there must be a valid contract. Under Missouri law, a contract generally requires:


  • Offer and acceptance – one party makes an offer, and the other accepts it.
  • Consideration – something of value is exchanged, such as money, goods, or services.
  • Mutual agreement – both parties understand and agree to the terms.
  • Capacity and legality – the parties must have the legal ability to enter into the contract, and the subject matter must be lawful.


Without these elements, a contract may not be enforceable in court.


What Is a Breach of Contract?


A breach occurs when one party fails to perform their obligations under the contract without a valid legal excuse. In Missouri, breaches generally fall into two categories:


  1. Material Breach – a serious failure that undermines the purpose of the agreement, such as a contractor not completing the work specified.
  2. Minor Breach – a less significant failure, such as delivering goods a few days late, that does not completely defeat the purpose of the contract.


The type of breach matters because it determines the remedies available.


Remedies for Breach of Contract in Missouri


If a breach occurs, the non-breaching party may pursue legal remedies, including:


  • Compensatory damages – financial compensation for actual losses.
  • Consequential damages – compensation for foreseeable losses caused by the breach.
  • Specific performance – a court order requiring the breaching party to fulfill their obligations.
  • Rescission – cancellation of the contract, releasing both parties from further obligations.


The appropriate remedy depends on the nature of the contract and the extent of the breach.


Taking Legal Action


If you believe you have experienced a breach of contract in Missouri, it’s important to act quickly. Missouri has statutes of limitations that restrict the time you have to file a claim, typically five years for written contracts and three years for oral agreements.


At The Law Offices of Lance Loewenstein, P.C., we can provide legal assistance to the Kansas City public in handling breach of contract disputes, protecting your interests, and pursuing fair outcomes.

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