New York Public Service Commission/Early Certificates of Convenience and Necessity
The availability of information from the New York Public Service Commission is more thorough, than the availability of similar information for most other states. Including for the issuance of each Certificate of Convenience and Necessity. For most bus companies listed below, a year is indicated for when that company began operations.
Cornwall Public Service Corp. - began operations in 1918, served Firthcliffe, Cornwall, Newburgh.
Lester Lines - began operations in 1922, suburban served Newburgh, New Paltz, Wallkill, Walden, Maybrook, Washingtonville, Pine Bush, Middletown, Highland.
Rockland Bus Lines - began operations in 1932, served Haverstraw, West Haverstraw, Garnersville, Thiells, Stony Point, Tompkins Cove, Grassy Point, Letchworth Village, Congers, Rockland Lake, Nyack.
Rockland Coaches - connected New York City with Nyack, Pearl River, Spring Valley, Bergenfield NJ, Englewood NJ, Teaneck NJ, Westwood NJ.
Rockland Transit Corp. - began operations in 1923, connected New York City with Nyack, Spring Valley, Pearl River, Suffern, Bergenfield NJ, Englewood NJ, Teaneck NJ, Westwood NJ.
Spring Valley Motor Coach Co. - connected New York City with Pearl River, Spring Valley, Dumont NJ, Teaneck NJ, Bergenfield NJ, Westwood NJ.
Tappan & Nyack Bus - began operations in 1929, served Nyack, Orangeburg, Pearl River, Sparkill, Tappan.
Spring Valley-Hillcrest Bus Service - suburban served Spring Valley, Hillcrest, West Clarkstown, New City.
Warwick-Florida-Goshen Bus Line - served Warwick, Florida, Goshen.