The term professional negligence is used very often but not all of us know what it exactly means your construction company provides work and services in exchange for payment the law says that your work as a contractor must be undertaken with care and diligence but things can and often do go wrong. Construction professionals as with other professionals may be liable to their clients and third parties for damage and loss caused by the professionals negligence the starting point in any professional negligence claim is to consider whether the losses are recoverable in contract. Calgary litigation boutique for negligent construction and professional liability claims with so many elements and moving parts the parties involved in a construction project must rely on one another to complete their respective elements to a reasonable professional and or industry standard without carelessness or negligence parties also rely on information and advice from engineering and . However as claire king explains the judgment could have potentially serious implications for construction professionals facing a professional negligence claim the reason for this is that the supreme court lay down a new materiality test for determining whether the professional in question had acted with reasonable skill and care