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JB Design (Jelfs Building Design) was established in 1990, and was a natural progression from a family history of carpenters, builders, and many years experience and understanding of construction and building processes and design of buildings. Our main office is located at Victor Harbor with a regional office located in Whyalla.

With over 1200 building designs completed in the past 19 years we like to think we know a lot about designing residential and commercial buildings. Our team includes highly qualified staff with diverse skills in building and building design.

Even though we are located in the relaxed towns of Victor Harbor and Whyalla, and do enjoy locally based work we do, and have, completed many building designs all over Australia. Some recent projects have been in areas in Western Australia and the Northern Territory.

As a member of the Building Designers Association of SA , you have peace of mind knowing that we operate in accordance with the professional Code of Conduct.
















Building Designers Association of South Australia