HAMMOND, La. & FISHERS, Ind.--(BUSINESS WIRE)--Worley Claims Services ("Worley"), a recognized leader in insurance claims services in the United States, has announced the signing of a definitive agreement to acquire NCA Group, Inc. ("NCA"), a national provider of daily and catastrophe residential and commercial property claims services throughout North America. The transaction creates a market-leading diversified claims services company, differentiated by its unparalleled ability to mobilize on