Borehole Building
We have installed several pumps and pipework for various clients. We have built a strong reputation for providing reliable, trouble-free water supplies. Through our engineering operations and selection of equipment and materials for well construction, our consistent focus is on quality. Each system is tailor-made to your unique requirements. As a major installers of submersible pumps, we offer a complete service, which covers all aspects of borehole design, drilling, ground work and pump installation. Our services include the following:
- Water borehole drilling/Construction and installation of water treatment plant
- DAM construction
- Construction and erection of Water Tanks
- Soil investigation and geological survey
- Agro-allied engineering services
Roadtechs has among its sophisticated machinery a Gardener Denver mobile drilling rig 1000 couples with some compressors. The drilling rig has the capacity to drill borehole down to a depth of 1500feet inside
the earth crust.
During drilling operations, and in constructing the well itself, it is
important to ensure that the aquifer—the underground store of water—
does not become polluted. To guard your water supply, we work to best
industry practice. We take great care in the way we conduct our
engineering work, and use only safe, non-toxic materials within the
borehole.
After drilling to the required depth, the borehole is lined with a well screen and casing, usually made of thermo-plastic, or stainless steel if required. Screens are precision cut to allow the full potential of
the aquifer to be utilised. Screen design is engineered so that water entrance velocity is minimised—this means that any tendency to draw in sediment as water is being drawn is reduced (Pic 1) Our drilling rigs are in good conditions and we always achieve close to hundred percent success rate even in crystalline rock area.
This has been enhanced by the fact that we have experienced hydro-geologist who is responsible for the design and supervision of projects. We can assure you that any water project given to us will be quickly carried out
with perfection. Among our sophisticated machines are:
- Gardener Denver Mobile Rig
- Dando t15 Down the hole Hammer Rig
- Atlas coplo 8 cylinder Air Compressor
- Pick-up utility Vehicles
- Annual visit: test the pump to ensure that it is operating within its parameters.
- Water analysis
- Reduced labour charges
- Priority emergency callout