Drains and Developments are aware that there are a number of reasons why site excavations is required. We will remove concrete, asphalt, soil and rock and other unwanted materials from your site fast, safely and efficiently. We have the best equipment and the right experience to provide you with exceptional service.  We are confident you will be pleased by the quality and service.

There are several different types of excavations work required for many different jobs. See below for the works Drains and developments offer.


Is used for the laying of electrical lines and plumbing fittings, There are two approved methods of building trenches: shoring and sloping drains and developments will discuss with each client what best method will be used for their site works.


Drains and Developments use dredging when unblocking large water race around roads and farm lands.  Again experienced operators will access the work because this work is done partly underwater to remove bottom sediments and disposal of the waste recovered. 


Soil gradation is an import aspect of soil mechanics and geotechnical engineering because it is an indicator of other soil properties such as compressibility, shear strength and hydraulic conductivity.  Grading soil will often control the ground water drainage of a site.  Drains and Developments will drill a serious of test holes and have the ground checked by GMF test


Commonly called horizontal directional drilling or HDD, It is a steerable trenchless method of installing underground pipes, conduits and cables in a shallow arc along a path by using a surface launched drilling rig, with gives minimal impact on the surrounding surface area.  Directional drilling is used when trenching or excavating is not practical. Ie as in under a existing building.