Times have changed and humans have found ways to use clean energy to try and preserve mother nature. One of the safest and most clean sources of energy adapted today is the solar energy harnessed from the sun. ZIMRA has implemented various solar projects at their border posts nationwide to carry out their daily routines. A great example is the Plumtree and Nyamapanda border post solar systems. As TNZA we have been honored to help ZIMRA implement this clean energy project country wide by offering our Quantity Surveying services.