FAQs (Borehole Drilling In Zimbabwe Services)

What do you need water for? To irrigate your garden and top up the swimming pool? To provide household water to a small rural community or farm household? Or maybe even to service a multi-hectare irrigation scheme. 

Whatever your requirements are, nothing beats a source of cost-effective water right where it’s needed. And in most cases, that solution is a borehole.

But drilling a borehole requires some research and planning. And at the Nakiso Borehole Drilling (NBD), we get many calls from end-users asking us for help on how to go about drilling a borehole.

So in this article, we want to answer some of the most common questions we get asked. We trust that the answers will help to make the borehole drilling process as smooth as possible for you and that they’ll help you to get the best return on your investment.
FAQs (Borehole Drilling In Zimbabwe Services)
FAQs (Borehole Drilling In Zimbabwe Services)
HOW DO I MAKE SURE I DON’T GET RIPPED OFF? The first way you can ensure that you do not get “ripped off” is to get educated about the borehole drilling process, and by reading this article you are already doing that!

The next step is to request a copy of the Nakiso Borehole Drilling (NBD), “A Layman’s Guide to Borehole Ownership”, which covers everything from borehole construction to drilling, to pump installation.

Next, it is important to deal with a reputable contractor who either uses a contract document detailing clear deliverables or gives a detailed quotation of the work to be done with delivery times and costs.

The Nakiso Borehole Drilling Standard Form of Contract is available on request. In this way, both you and the contractor will be clear on your responsibilities and expectations. This means that any misunderstandings can be cleared up before work commences, and later if either party does not fulfil their responsibilities, there will be an opportunity for recourse.

The drilling contractor will offer to drill a borehole to a certain standard.
Nakiso Borehole Drilling Offers Borehole Drilling and Water Solutions Throughout Zimbabwe and The Surrounding Regions.

WHERE SHOULD I DRILL THE BOREHOLE? and WHERE CAN THE DRILLING RIG GET TO? Most residential stands are ringed by palisade fencing or brick walls. Just getting a 25-tonne drill rig onto the property can be difficult, to say the least.

In quite a few cases there are two choices, the start of the driveway, or the middle of the driveway! In industrial properties and farms, the choice becomes a lot easier, because access is easier.

So keep in mind that you may need to do some deconstruction work to allow the drill rig to access your property, and then once the borehole has been drilled, some building work may be required to restore the area.

This will not be included in the drilling costs. While this is a hassle, the reality is that borehole drilling will involve some mess, and so it’s better to plan for it than to get a nasty surprise.

Discuss this with the drilling contractor and make sure that they can offer a solution that is both practical for your property while still giving the borehole the best chance of success.

WHERE IS THE MOST LIKELY PLACE TO INTERSECT A RELIABLE AQUIFER? Start with some basic research. Are there producing boreholes close to you? If there are, this is a good sign, but it is not a guarantee that you will be assured of water. You can also talk to a Nakiso Borehole Drilling (NBD) driller that operates in your area to get an idea of how many boreholes they have drilled in your area and how much water these boreholes are yielding.

Given that this is a significant investment, you may wish to use the services of a hydrogeologist before you start drilling. A hydrogeologist can carry out a survey of your property in order to pinpoint the spot which offers the best chance of intersecting strong water flows. To do this, they would make use of published data (e.g. groundwater maps) and in some cases, geophysical instruments. In the right conditions, these methods have a very good level of success.
Nakiso Borehole Drilling Offers Borehole Drilling and Water Solutions Throughout Zimbabwe and The Surrounding Regions.

WHAT IF THE DRILLER DOES NOT FIND WATER? Your agreement with the driller will be to drill a hole in the ground, with the possibility of tapping into a sustainable source of water. If good siting procedures have been followed and in the unlikely event that the hole was found to be “dry”, you will still be required to pay the contractor for the drilling.

However, you will not be required to pay for any materials and equipment that would be required for a complete installation, namely the pump, piping and electrics. These items are a function of the amount of water available or required and can only be selected once a test has been done on the yield potential of the hole. Essentially, no water means no pump and related equipment is necessary.
Nakiso Borehole Drilling Offers Borehole Drilling and Water Solutions Throughout Zimbabwe and The Surrounding Regions.

WE HAVE HIT WATER! NOW, WHAT? If a water source is intersected, it is possible to get an idea of whether or not it is viable to continue with the development of the hole. Most drillers offer yield testing services, but this may be done by a separate contractor.

After flushing all the loose cuttings and material out of the hole, the next step is to install a test pump and measure how much water can be sustainably pumped for an acceptable amount of drawdown in water level. Once again our “Layman’s Guide” will provide a lot more detail on this step of the project. Briefly, a yield test is done by pumping a measured flow rate from the hole while monitoring the drawdown in water level.

This will be done over a defined period of time. While a genuine yield test brings with it extra costs, the money is worth every cent.

For more information on this process, see page 17 of “A Layman’s Guide to Borehole Ownership”

WHAT KIND OF BOREHOLE PUMP WILL I NEED? You may wish to have a second contractor select and install a pump and ancillary equipment or your driller may be in a position to offer a turnkey service.

Pumps fit into three categories: too big, too small or just the right size for the job. Good selection and years of trouble-free operation start with reliable borehole data gathered from the yield test. Be careful of “this month’s special, a 0,75kW pump for only….”. The chances are good it’s totally unsuited for your application.

Get your contractor to explain the capabilities of the pump and the controls and protection devices they have installed. An informed end-user will be able to recognise the first signs of potential problems and call in qualified help before things get too expensive.

The electrical side of the installation MUST be done by a qualified electrician who is trained or well-experienced with groundwater installations. Your borehole is an integral part of the electrical system of the property and must form part of the Certificate of Compliance (CoC).
Nakiso Borehole Drilling Offers Borehole Drilling and Water Solutions Throughout Zimbabwe and The Surrounding Regions.

HOW SHOULD I CARE FOR MY BOREHOLE? As with anything else, with the ability to access groundwater comes the responsibility to care for the resource for all other users and for generations to come:

POLLUTION: The top of the borehole should be finished off, at least to the construction diagram shown in “A Layman’s Guide to Borehole Ownership”. You should then take basic care around the hole so as not to let any run-off, pesticides or other pollutants enter the hole. Should the water in your borehole become polluted, the process of cleaning the aquifer up is a huge and expensive task. Sources of pollutants include fertilisers and hydrocarbons (petrol, diesel, engine oil).

WATER CONSERVATION: Irrigate in the latter part of the afternoon in order to reduce losses due to evaporation. Even though you can now access “free” water, use it sparingly. Water running out of a garden and down a stormwater drain is wasteful, and it adds to the cost of operating the borehole, for no return.
Nakiso Borehole Drilling Offers Borehole Drilling and Water Solutions Throughout Zimbabwe and The Surrounding Regions.
Water only when necessary. Automatic irrigation systems can be very useful, but you’ll need to keep adjusting the settings based on the season and the level of rainfall you’ve had. Don’t let the system run if it is raining and consider adding a rain sensor or a soil moisture sensor to your irrigation system to prevent unnecessary watering.

WHAT SORT OF LIFESPAN CAN BE EXPECTED? If all the boxes have been ticked, a 20-year life for the major components can be expected. The water in aquifer might fluctuate with the seasons (groundwater relies on rainfall) but properly managed, the resource should be there when your great-grandchildren need water!

SO, IS A BOREHOLE A GOOD INVESTMENT? Owning a borehole will add significant value to your property and over a period of time, it will represent a good investment. This assumes that the installation has been done by professionals and it has been operated with due care.

Nakiso Borehole Drilling: Your Trusted Partner for Safe, Sustainable Water Access

At Nakiso Borehole Drilling, we are your comprehensive partner for unlocking reliable water on your property. Our highly skilled team tackles all drilling projects, from standard boreholes to specialized Blast Hole and RC Drilling. We handle everything in-house for a seamless experience, encompassing expert borehole siting, efficient drilling, and pump installation – solar, electric, or manual – tailored to your specific needs. With Nakiso, your reliable water source is just a drill away.

We don't just strive to be the best; we maintain the industry's strictest quality standards and are committed to sustainable practices for the future of Zimbabwe's water security.

For All Your Borehole Drilling Services Contact Us:

Five Facts About Borehole Drilling That You Need To Take Note Of:
1. Know Your Borehole Casings:The Preferred Borehole Casing In Zimbabwe Is Class 9 and 10 (Pressure Classes.)This is because Class 9 and Class 10 Casings are more collapse resistant. The strength of a Casing is often described as collapse resistance.

2. Borehole Drilling Depth: The exact depth, of where the water is located, cannot be established by the drilling contractor nor the Water Surveyor (Borehole Siter).

3. The Is No 100% Guarantee On Water: It is important to note that it is never a 100% guarantee that any hole will yield water, the amount and water quality can also not be guaranteed by the drilling contractor and water surveyor.

4. Borehole Siting or Water Surveying Is Important: Making use of a hydrologist or traditional water diviner will increase your chances of having a successful borehole that will yield a sufficient amount of water.

5. Know The Risks: The risk of the borehole drilling lies with the property owner. The client will still be liable for the drilling costs irrespective of a borehole yielding water or not.

Your smile is our commitment!

Business Offices: 65 Churchill Avenue, Alexandra Park, Harare North, Zimbabwe.

Call Us Today:

Office Numbers: +263 867 71 88844

Sales: +263 78 860 8009
Operations: +263 78 860 8005
Marketing: +263 78 876 6701

Email: info@nakisoboreholes.co.zw
Website: www.nakisoboreholes.co.zw

The Reliable Choice for Borehole Drilling in Zimbabwe

Frustrated with unreliable water access? Look no further than Nakiso Borehole Drilling! Our team of water well experts boasts extensive experience and knowledge, tackling any type of borehole installation you may require.

Worried about the technicalities? Relax – Nakiso Borehole Drilling streamlines the entire process, from the initial step of meticulously selecting the optimal borehole location on your property to the final pump installation. And when it comes to pumps, we offer a variety of options to suit your needs and preferences. Choose from solar-powered pumps, a sustainable and eco-friendly solution, or opt for the convenience of electrical pumps. For those seeking a more traditional approach, manual bush pumps are also available.

With Nakiso Borehole Drilling, you benefit from a comprehensive water solution – all delivered by a single, trusted provider. Let us help you unlock a reliable and long-lasting source of water for your home or business.