A.S.A. Enterprises is a Mechanical, Civil and Electrical Engineering contracting company that was founded in Botswana in 1983. Our talented human resources coupled with our focus on various engineering fields means that A.S.A. Enterprises is a multi-disciplinary one-stop center that can be relied upon. .A.S.A. today remains Botswana’s finest engineering and contracting solutions provider, handling your project requirements on time and within budget.