California specialist Ask around. When it comes to California, Baxter Research is easily the most recognized Provider of choice. The company has a twenty five year deep working knowledge of every court and county—and veteran researchers enjoy first-name working relations with clerks and supervisors across the state.Baxter also services other statesBaxter now offers full state coverage in Massachusetts—and select counties in Arizona, Illinois, Texas, Delaware, Connecticut, Vermont, New Hampshire & Maine due to customer demand. Feel free to run "salts" or test-runs in any county to compare your service levels. Inquire for full county coverage map.