Optimal drilling point
We pinpoint the exact spot on your land where water is most abundant, using 3D scanning.
Find the water before you drill your well
A precise geophysical survey of your land: best drilling point, water depth, salinity and estimated flow rate. Stop risking thousands of dinars on a failed borehole.
📡 3D scanner
🇺🇸 + 🇩🇪 Two technologies
🇹🇳 All of Tunisia
👷 Experienced engineers
2technologies (US & German)
1 / 3 hasurvey point per ~3 hectares
4key answers before drilling
24governorates covered
Our services
Everything you need to know, before you drill
One geophysical survey gives you the four answers that decide whether your well succeeds.
Water depth
Know the depth of the water table in advance — no bad surprises during drilling.
Salinity level
We measure salinity and verify the water is free of harmful salts — suitable for your crops.
Estimated pumping capacity
An estimate of the expected pumping volume, so you can size your pump and irrigation project.
Why GeoMaster?
Science working for your land
GeoMaster is a Tunisian geophysical engineering company based in Sfax. Our mission: reduce drilling risk and maximize your chances of finding abundant, good-quality water.
- Two modern devices — American 🇺🇸 and German 🇩🇪 technologies cross-checked to minimize the margin of error.
- 3D scanner — a precise reading of the subsurface, point by point.
- Experienced field engineers — specialists who know Tunisian soils.
- Fair pricing — based on the number of survey points and travel costs from Sfax.
Our equipment
Precision built from two technologies
Our engineers work with two modern devices — one American, one German — paired with a latest-generation 3D scanner. Cross-checking their results keeps the margin of error to a minimum before every drilling project.
How it works
Our method in 4 steps
From first contact to the final report — a scientific, transparent process.
Land prospection
A full survey of your land (or a portion of it) to identify the best candidate points.
3D scanner study
A geophysical study of each candidate point using a latest-generation 3D scanner.
Zone-by-zone analysis
Roughly one analysis point per 3 hectares, to locate the spot with abundant, agriculture-suitable water.
Pre-drilling report
You receive the depth, salinity ratio and estimated pumping volume — before drilling.
Coverage area
Based in Sfax, serving all of Tunisia
Our teams travel with their equipment anywhere in Tunisia. Travel costs are calculated from Sfax.
Sfax — HQ
Skhira
Gabès
Sidi Bouzid
Kairouan
Gafsa
Médenine
+ all of Tunisia
Real results
Abundant water, at the exact point predicted
Our clients drill with confidence: the identified point, depth and salinity match what they find on site. Here's what they have to say.
Testimonials
They trusted us
★★★★★
“The survey located the exact point and we found water exactly at the announced depth. A very professional team.”
M
MohamedFarmer — Sidi Bouzid
★★★★★
“The salinity measured matched the report, and our olive plantation is now well irrigated thanks to the point they identified.”
A
AzizAgricultural investor — Nabeul
★★★★★
“Serious team, clear and detailed report, and a successful borehole on the first try. Highly recommend.”
S
SamiLandowner — Médenine
FAQ
Frequently asked questions
How do you locate water before drilling?
We run a geophysical survey of your land using a 3D scanner and two modern devices with different technologies (American and German) to minimize the margin of error and pinpoint where water is abundant.
What information does the survey provide?
Before any drilling, the survey determines the best drilling point, the water depth, the salinity level and the estimated pumping volume, and tells you whether the water is free of salts harmful to agriculture.
How much does a geophysical survey cost?
Pricing is reasonable and depends on the number of survey points and travel costs from Sfax. Contact us on WhatsApp at +216 20 205 505 for a free quote.
Do you cover my region?
Yes. Based in Sfax, we operate across all of Tunisia: Sfax, Skhira, Gabès, Sidi Bouzid and every other region.
How many survey points does my land need?
On average, one analysis point per ~3 hectares, to find the spot with abundant water suitable for agriculture.
Why survey before drilling?
A failed borehole costs thousands of dinars. Our survey sharply reduces that risk by confirming abundant, good-quality water at the chosen point before you drill.
Contact
Request your survey today
Fast answers on WhatsApp or by phone, 7 days a week.
Direct contact
+216 20 205 505WhatsApp & calls
+216 20 278 911Direct call
+216 98 278 911Direct call
contact@geomaster.tnEmail us
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Sfax, TunisiaServing all of Tunisia
Appointment request
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