Independent 3D geological, hydrogeological and GIS modeling for mining and environmental projects. Senior-led, NDA-protected, delivered remotely from our office in Paraná to operators across the Americas, Canada and Australia.
Less uncertainty. Faster decisions. CAPEX you can defend.
In mining and environmental projects, every decision compounds on what's assumed to be beneath the surface. A poorly integrated hydrogeological dataset, an outdated geological model, or a disconnected GIS layer can translate into months of rework, misallocated CAPEX, or permitting delays worth millions.
Most operators don't lack data — they lack the specialized hand to integrate, interpret and model it at the level their decisions demand. That's where we come in.
Most consultancies subcontract parts of the work. We keep field, lab and data under one roof — which is why our answers show up sooner, hold up under audit, and don’t unravel when someone asks “where does this number come from?”
Drilling logs, hydro samples and GIS layers don’t travel through a chain of subcontractors before they hit the model. Fewer handoffs, fewer translation errors, tighter timelines.
When required, we implement blockchain-based data traceability across the report chain — so clients can verify that a number was never silently altered between the field and the final deliverable.
Implicit 3D modeling in Leapfrog paired with our own processing tooling lets us deliver sharper answers in less time — especially on projects where drilling, structural and hydro datasets all need to reconcile.
From first email to final handoff, every engagement follows the same disciplined arc — so you always know which act we’re in, and what ships at the end of it.
A short brief: stage, commodity, site, the question that’s blocking a decision. We reply within one business day — usually faster.
We sign the NDA before anything sensitive moves. You show the data, we ask the uncomfortable questions, and we agree on whether this is an hourly session, a fixed-scope project or a retainer.
Deliverables, timeline, price, assumptions, exclusions. Paid upfront. Session credits apply toward project work within 30 days.
Weekly async updates, milestone reviews, final delivery in your stack (Leapfrog, Surpac, Vulcan, ArcGIS). Source data returned or wiped. Your people can audit every step.
Three focused tracks. Each one is framed around the problem it solves, the outcome you get, and how it plugs into your team's workflow.
Fragmented drill data, outdated structural surfaces and hydro datasets that don't talk to each other — slowing estimation, mine planning and permitting.
A single source of subsurface truth your engineers, hydrogeologists and planners can build on — with every assumption defensible in audit.
GIS layers scattered across teams, inconsistent projections, manual repeats of the same map every quarter.
Repeatable spatial workflows your team actually uses — with maps that answer questions instead of decorating reports.
Request a quoteYou need a senior set of eyes on a model, report or acquisition — without the cost and calendar of a full consultancy engagement.
Defensible, senior-level input exactly when you need it — see pricing in the next section.
See pricingWe work inside the tools your team already trusts — chosen for what each one is actually good at, not because we own a license.
Hourly consultation for tactical questions, fixed-scope projects for modeling work, and retainers for teams that need a senior geologist on call. All engagements are paid upfront; session credits apply toward project work within 30 days.
Defined deliverables, defined timeline, defined price. For 3D geological models, hydrogeological integrations, GIS builds and due diligence. Quote within 48–72h of scoping call.
Request a quoteOutdated structural model conflicting with recent infill drilling; blocking resource update.
Full structural and lithological reinterpretation in Leapfrog Geo; resource estimation unblocked in 6 weeks.
Multi-year pump test and geochem datasets fragmented across consultants; permitting timeline at risk.
Integrated database and consistent 3D hydrogeological framework delivered to EIA team; permitting on schedule.
Buyer needed a senior second opinion on target's geological and hydro models before committing to LOI.
Critical red-flags memo delivered in 10 working days; informed renegotiation of deal terms.
Based in Argentina, serving mining and environmental operators across the Americas, Canada and Australia. Priced in USD. Delivered remotely with clear async cadence. On-site visits arranged when the scope demands it.
Led by Pedro Daniel Cardoso Justo, senior geologist with 10+ years delivering 3D subsurface modeling, GIS and hydrogeological data work on mining and environmental projects across Argentina, Chile and beyond.
Pedro specializes in translating messy field reality — drillholes, structural mapping, pump tests, geochem — into defensible 3D models decision-makers can act on. model.gexplo is his premium, independent practice, backed by Gexplo's multidisciplinary team of environmental scientists, biologists and GIS specialists when a project needs broader bandwidth.
Every engagement is bound by NDA before any data moves. Source files stay on your side or are returned and wiped at handoff. No case studies are published without written consent.
15 minutes, free, no pitch. You bring the question; we tell you whether it's an hourly session, a fixed-scope project or a retainer — and what a realistic timeline looks like.
Book a scoping call, request a quote, or email directly. NDA on request.
