A  kitchen is a room or part of a room used for cooking and food preparation in a dwelling or in a commercial establishment. … The design and construction of kitchens is a huge market all over the world. MJG Contraction Corp. specializes in many areas of residential construction. Our portfolio includes work in the following areas : Exterior Designs, Interior Designs, Kitchens, Bathrooms, Living Rooms, Basements, Custom Closets, Custom Wall Units, Custom Brickwork, Wood Flooring, and Driveways.