A welder and mechanic by trade, he worked at Standard Engineering Works until he emigrated to the United Kingdom in 1955 and became involved in defending the West Indian community. He influenced the development and launch of the Somerleyton and Geneva Road Association in Brixton and also joined the Standing Conference of the West Indies and the St Johns Inter-Racial Club. In 1965, he relocated to Toronto, Ontario, Canada, where he worked as a welder and taxi driver. He joined the Universal African Improvement Association, a Garveyite organization.
Laws became prominent in the 1970s and 1980s as a critic of the then Metropolitan Toronto Police Force, due to a number of young black men being shot by police constables, as well as levelling other allegations of racist practices against the police. He was also prominent as an advocate for immigrants and refugees and worked as an immigration consultant in the 1990s.
- About Dudley Laws Archived February 3, 2011, at the Wayback Machine. dudleylawsday.com
- Christian Cotroneo, "In pursuit of 'greatness'; Four local black mentors recognized for their years of grassroots effort in the community Organization honours work 'they've done in the past and continue to do,'" Toronto Star, December 19, 2005
- Robertson, Ian. "Black activist Dudley Laws dead at 76". Toronto Sun. Retrieved 2011-03-26.
- "Activist Dudley Laws passes away from kidney disease - CTV News". Toronto.ctv.ca. Retrieved 2011-03-26.