Toppco Designs has been a Family Owned and Operated business for over 30 years, with a proud heritage of products and extensive list of clients and past projects, Toppco is proud to be one of South Australia’s largest GRC Manufacturers. All of Toppco’s products are proudly Australian Made in our large 4500 square meter property. With the recent introduction of new equipment Toppco’s production has never been more streamline. Owned and Operated by Jarrad Smith, the Smith family have been in the precast concrete industry for over 60 years they have developed a reputation that cannot be undone.

Specialising in a range of different items, Toppco have a large crew of craftsman that have been trained to produce the highest quality of products.

From humble beginnings to now being one of the leading GRC Manufacturers in Australia Toppco offer products Nationwide, dealing directly with the Owner offers all customers a sense of relief knowing that the care for each product released is genuine.