Zambala was established in the year 2010 as a Pvt.Ltd. Firm and functioning at its own office premises Bouddha - 6, Kathmandu Incorporated No.82478/067/68 B.s. Contractor License No.129/067/68 B.S , Municipality Reg. No.60999-068/9/24, industry Reg. No.11647/807.
The Company was founded by Bir Bahadur Ghalan. He started his professional career with the well known Civil Engineering Firm.