Write down the Legal Rules of Contingent and Quasi Contract

When it comes to contracts, there are two types that are often discussed: contingent and quasi. These types of contracts may not be as common as others, but they are important to understand, particularly in legal and business settings. Here, we’ll delve into the legal rules of both contingent and quasi contracts, so you can better comprehend their roles and significance in the legal world.

Contingent Contracts

A contingent contract is a type of contractual agreement that involves conditions for its execution. Essentially, it is an agreement that is not yet finalized because it is dependent on a future event to take place. In other words, the completion of the contract is contingent upon the occurrence of certain events. These conditions can vary, but should always be clearly outlined in the terms of the contract.

For example, let’s say that you are a wedding planner and you have a contract with a couple that stipulates that you will plan their wedding on the condition that they obtain the necessary permits from their local government. In this case, the contract is contingent upon the couple obtaining the necessary permits. Until that condition is met, the contract is not yet fully executed.

In order for a contingent contract to be legal, there are a few legal rules to consider:

– The conditions to be met must be legal.

– The conditions must be clearly stated in the contract.

– The occurrence of the events must be uncertain.

– The non-occurrence of the event must not be due to the fault of either party.

Quasi Contracts

A quasi contract is a type of contractual agreement that is not created by an express agreement between the two parties, but rather by a court order. This type of contract is also known as an “implied in law” contract because it is not based on the intention of the parties, but rather on the law’s implied obligation to prevent unjust enrichment.

In simpler terms, a quasi contract is a legal remedy for situations where one party has benefited from another’s actions without proper compensation. For instance, if you hire a contractor to remodel your house, but they fail to perform the work as agreed, you may be entitled to compensation for the benefit they received from your payment. In this case, the court may order the contractor to return the payment you made for services not rendered, as the payment was made under the assumption that they would perform the work as agreed.

The legal rules for quasi contracts can be summarized as:

– One party must have received a benefit from the other party.

– The benefit must have been conferred upon the receiving party without their consent.

– The receiving party must have accepted or retained the benefit.

– The non-payment or compensation of the benefit must result in an unjust enrichment of the receiving party.


In conclusion, contingent and quasi contracts are both important legal concepts that can arise in various business and legal situations. In order for a contingent contract to be valid, the conditions must be clearly stated and legal and the occurrence of the events must be uncertain. Conversely, a quasi contract is not created by express agreement, but rather by court order and is a legal remedy for situations where one party benefits from another`s actions without proper compensation. By understanding the legal rules surrounding these types of contracts, you can better protect yourself legally and in business.