Returning to Ohio County after graduating from college, he worked in his father's lumber business until his father died in 1852. Chester Hubbard, D. C. List and others then established the Bank of Wheeling, with Hubbard as its President until 1865, when it was reorganized as the German Bank, and he continued as President at the time of his death. In 1859 Hubbard organized C. D. Hubbard & Co., which leased the Crescent Iron Mill, which manufactured railroad iron for over a year. He also helped organize the Wheeling Hinge Company, of which he served as a director until his death. In 1871 he became secretary of the reorganized Wheeling Iron and Nail Company. He was also a member of Logan & Co. for twenty years and president of the Logan Drug Company at the time of his death. After the adoption of the Virginia Constitution of 1850 led to increased representation of western Virginia in the
Virginia General Assembly, Ohio County, which had previously been represented in the
Virginia House of Delegates by
Charles W. Russell, received two additional seats. Hubbard was elected to fill one of them in 1851, but neither he, John M. Oldham nor Russell was re-elected in 1853. Instead, Ohio County lost one seat, and John C. Campbell and Thomas M. Gally were elected to the remaining seats. Ohio County voters elected Hubbard one of their three delegates to the
Virginia convention in
Richmond, Virginia in 1861 and opposed secession. He then was elected one of Ohio County's six delegates at the
Wheeling Convention of 1861 served as delegate to the West Virginia constitutional convention in Wheeling the same year. Hubbard then served in the West Virginia senate in 1863 and 1864, and his eldest son
William Pallister Hubbard, who had become a lawyer, served as an officer of the
3rd West Virginia Cavalry. Hubbard was an active Republican and partisan of
James G. Blaine and served as delegate to the
Republican National Convention in 1864 and 1880. Hubbard was elected as a
Unionist to the
39th United States Congress and reelected as a
Republican to the
40th United States Congress (March 4, 1865 – March 3, 1869). He served as chairman of the Committee on Expenditures in the Department of the Interior (Fortieth Congress), but was defeated in the primary in 1868, and so resumed his banking and manufacturing pursuits. He was among the promoters and builders of the
Pittsburg, Wheeling & Kentucky Railroad in 1873, becoming president of the road in 1874. An earnest friend of education, Hubbard was a trustee of the Linsly Institute (which his son attended) in 1848, and became its treasurer in 1873. He also helped found the
Wheeling Female College, and served as a trustee, and as President of the Board from 1865 up to the sale of the property. ==Death and legacy==