The practice was founded by Oliver Tennant in 1969. Trevor Tennant joined the practice based in KZN in 1985 after gaining experience in Johannesburg after having been involved with the Durban Holiday Inn as a partner with Messrs Meyer Pienaar and partners, The Practice now renamed as “Co Arc’ is perhaps best known for Sandton’s Leonardo Tower, or the highest building in Africa, presently under construction..

Trevor Tennant joined his father’s practice in KZN in 1985 where he was involved in a cross-section of building types including hospitals, schools, prisons, libraries, retirement complexes and historical buildings.

Trevor has been the recipient of design awards for domestic architectural competitions both as a student and a professional. Now based in St Francis Bay The practice is mostly involved in residential, shopping and retail projects and able to offer competitive rates, having now attained semi-retired status. Trevor’s son Frodo is the third generation Architect in the family, practising in Durban and is called upon informally from time to time to infuse some youthful and progressive ideas into the design work.

Category: Building Contractors
Year founded: 1969
Phone: 083 301 1022
 Email: ttarch1@icloud.com
Country: South Africa
Address: Shop 1, Tennant Centre, St Francis Bay.

Our Office Hours

Mondays to Thursday: 7am - 5pm
Friday: 7am - 4pm

We are closed on all national public holidays.