Volunteers help with the construction of schools. It is also possible to oversee the construction process. At most projects volunteers are asked to start work after the first phase of the construction has been completed. All walls and the roof are finished, the school now has to be made suitalbe for children and teaching. These activities include for example painting the walls and/or painting pictures on the walls for the children. The construction workers often need extra help with this element.

Sometimes volunteers have new ideas about what can be done to improve the school before completion. This is normally very usefull.