Home Renovation from a Licensed General ContractorSeptember 22, 2014CARDIFF CONSULTANTS, LIMITED, a licensed general contractor, is a design and project management firm engaged in the renovation of fine private residences, including townhouses, co-ops, and condominiums, in New York City.ESTABLISHED IN 1984, CARDIFF offers a full array of design and project management services to homeowners and to design industry professionals. We can take charge of or, as an expert resource, guide you through, all phases and aspects of a renovation -- initial design concepts, the refinement of all details of design and the selection of all finishes, construction and installations, and furnishings and carpeting. more... See more text