Earthmoving
and Heavy Civil Works

We execute infrastructure projects for the mining and energy sector in Argentina. Comprehensive contractor management, environmental impact studies, and certified technical capacity.

Submit tender proposal View projects
Technical capacity
  • ▸ Earthmoving: 120 ha executed in 2024
  • ▸ Heavy civil works: gas pipelines, platforms, roads
  • ▸ Subcontractor management: up to 15 companies per project
  • ▸ Environmental impact studies and continuous monitoring

Why Choose Vassecontracting

We execute heavy civil works with industrial standards, defined deadlines, and environmental control.

Large-Scale Earthmoving

We carry out clearing, leveling, and compaction on surfaces up to 120 hectares with our own and subcontracted heavy machinery.

Comprehensive Subcontractor Management

We coordinate up to 15 specialized companies in civil works and assembly, with digital progress tracking and on-site quality control.

Environmental Impact Studies

We conduct prior assessments and continuous monitoring of emissions, noise, and soil to comply with regulations in mining and energy projects.

Heavy Civil Works in Difficult Terrain

We build platforms, service roads, and concrete bases in areas with complex access, mobilizing over 50 pieces of equipment without incidents.

Zero Safety Incidents

We apply strict safety protocols at every worksite, achieving complete projects without accidents or shutdowns.

B2B Tender Proposals

Digital system to submit technical and economic proposals to main contractors in the mining and energy sector in Argentina.

Trust built with every project

Leading companies in the mining and energy sector trust our management.

+15
years of operation
+80
projects executed
+200
subcontractors managed
0
serious incidents
Sierra Grande Mine
Vaca Muerta Sur
Rawson Wind Farm
Central-West Gas Pipeline

“Vassecontracting coordinated the earthworks for our new mining phase with a precision we had never seen before. They met deadlines and respected every environmental standard.”

Gerardo Linares Director of Operations – Minera del Sur

“For the Vaca Muerta Sur gas pipeline, we needed a contractor who understood the basin logistics. Vassecontracting managed 15 subcontractors without a single incident.”

Marcela Quiroga Infrastructure Manager – Energía Patagonia

Receive technical proposals for your next project

Complete the form and access environmental impact studies, capacity profiles, and B2B tender documents.

You will receive a dossier with environmental impact studies and capacity profiles within 48 business hours.

Frequently asked questions about civil works and contractor management

Clear answers about our processes, technical capacity, and requirements for tenders in the mining and energy sector.

We carry out earthmoving, heavy civil works, and comprehensive subcontractor management for mining and energy projects in Argentina. Our scope includes everything from excavation and leveling of large surfaces to the construction of platforms, access roads, and concrete foundations for critical infrastructure.

Each project includes a prior environmental impact study, prepared by internal and external specialists. We monitor emissions, noise, and soil movement throughout execution, and deliver periodic reports to authorities and the client. This is part of our commitment to responsible operation.

We look for companies with verifiable experience in heavy civil works, owned or leased machinery with up-to-date maintenance, and compliance with safety and hygiene regulations. We evaluate technical capacity, references from previous projects, and availability of qualified personnel. Documentation is submitted through our B2B tender proposal system.

In the "Tenders" section of our portal, you will find the forms and specific requirements for each call. You must register your company, attach the technical and legal documentation, and detail your economic and timeline proposal. Our team evaluates each proposal within a maximum period of 15 business days.

We have an active presence in the provinces of Río Negro, Neuquén, Chubut, and Mendoza, with projects in mining, energy infrastructure, and wind farms. Our operational base is in Buenos Aires, from where we coordinate the logistics of equipment and personnel to the different worksites.
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