2002	DeBolt provides transportation for two United States "presidents' within two weeks: President George W. Bush during his visit with the Quecreek miners and "President" Jed Bartlet during the filming of "The West Wing's" season premiere episode. In the opening scene a national audience of over 10 million sees DeBolt Unlimited motorcoaches.
2001	The first time in history that two athletes in one city in two different sports (Lynn Swann & Bill Mazeroski) are inducted into their respective Football & Baseball Halls of Fame on one weekend. DeBolt proudly creates and exclusively provides tours to both ceremonies in August.
2000	In one of the closest presidential elections in history, DeBolt provides transportation services for the campaigns of both Al Gore and George Bush.
1999	1999 Dallas Stars NHL Hockey Team chooses DEBOLT UNLIMITED for transportation in their only Pittsburgh appearance during the '98-'99 season. Four months later they win their first Stanley Cup.
1998	DEBOLT UNLIMITED "500" motorcoach appears in the NBC mini-series "The Temptations" Program scores highest ratings of the season.
1998	DEBOLT UNLIMITED receives first competitive charter authority in the 45 year history of the Pittsburgh International Airport.
1998	1998 "DeBOLTVISION" introduced permitting "every rider (to) see the world as if they were in the front seat " (Pittsburgh Post-Gazette, April 22, 1998).
1997	DeBolt introduces first state-of-the-art, European-made T-900 model coach to Western Pennsylvania.
1996	Phantom Educational program expands to Maryland and Missouri.
1995	Pittsburgh Symphony Orchestra chooses DeBolt as its official motorcoach carrier during its centennial year.
1994	1994 DeBolt again provides transportation for the White House, a tradition dating back to 1976 and three administrations, both Democratic and Republican.
1993	DeBolt "990" motorcoach appears in the film, "Money for Nothing".
1992	1992 American Chemical Society chooses DeBolt as official carrier of the 24th International Chemistry Olympiad.
1992	DeBolt awarded exclusive contract to provide transportation service for "Phantom Educational Program" in Toronto from points in Ohio, Pennsylvania, and West Virginia.
1991	DeBolt utilized for the filming of Oscar-winning "Silence of the Lambs".
1989	Company President, George S. T. DeBolt is chosen one of Pittsburgh's "Outstanding Citizens" by the Pittsburgh Post-Gazette and WQED-TV.
1988	DeBolt offers the first motorcoach video service in Pittsburgh.
1988	1988 DeBolt chosen to provide guide service to His Royal Highness, Charles, Prince of Wales during his historic visit to Pittsburgh.
1987	DeBolt president chosen to chair American Bus Association National Marketplace.
1986	DeBolt becomes first private carrier to qualify for service on the Port Authority East Busway.
1985	1985 DeBolt chosen to provide transportation to British Airways Concorde during its inaugural visit to Pittsburgh.
1985	DeBolt hosts Liberty Bus Maintenance Forum - first time it is held in Western Pennsylvania.
1982	The Interstate Commerce Commission issues its historic first nationwide charter and tour authority to DeBolt under motorcoach deregulation.
1981	DeBolt installs the first motorcoach-mounted electronic sign in the United States.
1976	DeBolt transports the University of Pittsburgh Varsity Marching Band during a football season which leads to a National Championship team and a Heisman trophy winner.
1972	1972 Commonwealth Court and The Pennsylvania Public Utility Commission rule in favor of DeBolt's contention that private carriers should provide Pennsylvania charter service to citizens of Allegheny County. This precedent-setting ruling concludes a case that began in 1964.
1959	DeBolt introduces first "New Look" transit buses in Allegheny County.
1953	First public address system on a parlor coach in Western Pennsylvania.
1914	First truck acquired by DeBolt.
1898	Company headquarters building is completed.
1895	George S. T. DeBolt begins first transportation service with a horse and wagon.