PBM Construction Company Limited Lilongwe is an African-owned construction company that was registered and incorporated as a Limited Company under the Companies Act of 1984. PBM is registered with the National Construction Industry Council in Malawi in the UNLIMITED Building, Unlimited Civil, and Specialist Borehole Drilling categories. Your project might be finished up to 40% faster by overlapping the various design and construction stages. We value your time and keep in mind that the faster we can construct it for you, the more money you will save.