For over 20 years we have been providing our expertise to local farmers and have seen many successes, which we are very proud of. In that time we have built strong relationships with our clients and suppliers, and we continue to build on these relationships daily. Maintaining your farm can be difficult and time consuming, Caldwell Contracting has services designed to maximise the productivity, sustainability and profitability of every farming operation, we have the environment and your wallet in mind. With our hands on experience in the industry and a dedicated team, we have the expertise to help you. We offer a very high standard of work on all jobs; big or small. Staying up-to-date on the latest industry developments ensures are are at the top of our game. We are proud to be a member of the Rural Contractors NZ. Caldwell's Potato Barn started in 1988 growing potatoes locally. Potatoes were stored and packed out from the Potato Barn for sales to supermarkets and fish and chip shops in Southland. Nowadays only Agria potatoes are grown for the chip market.