When Is Drain Excavation Necessary?
The short answer to that question is – when you have absolutely no other option! Drain excavation is a complex task, needs careful safety monitoring and can be costly, so it should be used only as a last resort and only if the drainage problem is so severe that other methods are not feasible or have failed. What is drainage excavation and why would you need it? Drain excavation involves physically digging a hole or trench to the drainage in need of attention, with the possibility of damaging whatever is above the problem area. Sometimes a drainage problem is so severe…Continue reading