Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 148,117 pages of information and 233,665 images on early companies, their products and the people who designed and built them.
Campbell and Isherwood of Raleigh Street, Bootle, Liverpool.
1896 Company founded.
1908 Private company.
1949 Company made public.
1961 Electrical and mechanical engineers, manufacturing dynamos, motors, ship lighting sets, steam shop installations, drilling machines, pinions and gearing; and ship repairers. 2,000 employees.