Infinity Signs is a South Australian owned and operated business. We have been in business since 1998. Infinity Signs uses highly skilled and qualified tradespeople in Adelaide to custom design and manufacture signs and services to suit our customers. We combine the latest technology with traditional sign methods to produce a large range of signage. We are currently South Australia’s only fully qualified Avery Dennison Specialist Converter which is proof you are dealing with a professional company with specialist skills within the industry who you can trust to give you the perfect sign solution every time.