14May
WebinarHydrological modelling in tropical watersheds
Discharge analysis, model calibration and technical criteria for projects in contexts of high climate variability.
10:00 AM · 90 minOnline · Zoom
Register →
Water research and engineering
Water speaks in data.
We interpret it.
We study water and territory to anticipate risks, understand impacts and help companies and governments make sound decisions.
Book a meeting →The cost of not having the right water criteria in time
A water study is not merely a box to tick for an authority. It is the evidence that makes it possible to design better, anticipate risks and protect the investment.
These are some of the consequences of moving forward with insufficient information:
01
Delayed or rejected permit applications
02
Rework and cost overruns
03
Risks that were never anticipated
04
Investments that fall short of the expected outcome
Clear decisions about water and territory.
It turns uncertainty into practical knowledge, so you can make informed decisions that protect your projects and the environment.
You see the project as a system
You understand how water, territory, infrastructure and ecosystems relate to one another.
You can explore before you intervene
You compare scenarios and observe how the system might respond before designing or building.
Data helps you decide
Measurements, maps and models become concrete criteria for steering the project.
You have expert judgement at the table
You have specialists who interpret the results and take part in the technical conversations that matter.
We are here to help you face the challenges that involve water
Through our rigorous method we carry out hydrological and hydraulic studies, risk analysis and precise measurements in the field. With our experience we give you technical information and clear recommendations so that you can make informed decisions
98 %
Diagnostic accuracy
+9
Years of experience
53
Contracts delivered
20
Water bodies analysed
Certifications
Certified experts
ISO 9001Quality management
Every report follows a documented, traceable procedure.
ECCO-1016/25 · vigente hasta 03 jul 2028
ISO 14001Environmental management
We work under verified environmental controls, in the field and out of it.
ECCO-1010/25-MA · vigente hasta 03 jul 2028
ISO 45001Occupational health and safety
Measurements are carried out under certified safety protocols for our team and for third parties.
ECCO-1011/25-SST · vigente hasta 03 jul 2028
NORSOK S-006Qualified supplier, 98 %
Approved for contracting on high-demand projects.
ECCO-0068/25-NSK · vigente hasta 19 sep 2026
With our 3-step process, turn uncertainty into clear information
01
Book a meeting
Talk to our specialists about your project.
02
Receive your tailored proposal
We will explain our services and the pricing options.
03
Start your project with confidence
Let us guide you throughout the whole delivery.
Water in context
“Water does not distinguish between the planned and the unforeseen. Our analysis does.”
Events
Tarulla events and news
Technical events, scientific publications and articles of interest on water systems.
28May
ConferenceWater risk management in development projects
Assessment of hazards, vulnerability and technical criteria for decision-making in complex water environments.
2:00 PM · 2 hrsBogotá · In person
See details →
Article · Abril 2026
Environmental flow: the limit that defines a project’s viability
How much water can be abstracted from a river without compromising the ecosystem? Why calculating it precisely determines the approval — and the operation — of a project.
Read article →