Assignment task: Minor versus substantial breach
Henry House contracts with Carl Construction Co. to build a duplex for which Henry House plans to use for rental property. The construction contract provides that Carl Construction shall use a special kind of glass for the windows that is 2 and 1/4 inches in thickness. Instead of doing so, Carl Construction used another kind of glass that has the same durability but is only 2 inches thick. Henry House learns of this a becomes furious, does not want to pay the Construction company and wants to sue.
Your task is to determine what defenses Carl Construction may have to Mr. House's refusal to pay and potential claim(s).