Construction · Dredging · Since 1969
Engineering applied to construction: hydraulic infrastructure and urban developments.
Pentamar is a family company, entirely Argentine, a leader in dredging, earth movement, road links and urban developments.
- 1969Start of activities
- 7Cutter suction dredgers, from 800 to 7000 HP
- 700 haVilla Nueva Complex, Benavídez
- 2Business areas: Works and Dredging · Urban Developments
The company
More than five decades building on water.
Pentamar is an engineering company applied to construction, a leader in the construction of hydraulic infrastructure, road links, earth movement and urban developments.
It is a family company, entirely Argentine, with solid experience in the activity since 1969. Its vision, oriented towards customer satisfaction, has contributed to achieving ample acknowledgement in the design and execution of projects in both the public and the private sectors.
Its experience in filling and cleaning up areas liable to flooding has been the pillar of its real estate activity. Its increasing prominence in urban developments has reinforced this experience and extended it towards the construction of urban infrastructure.




Business areas
Two activities that complement each other.

Works and Dredging
Dredging and channeling of rivers, navigable channels, port works, defense embankments, pumping stations, sheet piling and filling of low lands. Our own fleet of 7 dredgers, pontoons and tugboats.
See works and equipment
Urban Developments
More than a decade transforming flooded areas into urban developments: Santa María de Tigre, Santa Bárbara, Altamira and the Villa Nueva Complex, as constructors and as developers.
See developmentsOur people
In line with a vision of growth and adjustment to the needs of the market, we focus on a strategy of development and training of our people. In this sense, values oriented towards customer satisfaction, professionalism and team work are promoted and recognized in the organization.
A multidisciplinary team of professionals trained in the areas of engineering, economics, geology and environment, among others, is the basis for dealing successfully with all the requirements of the specialty, even in the most difficult operative, geological and environmental conditions.
The Management is formed by the second and third family generations, who show a deep commitment to the development of the company and the creation of value for its partners and customers in the medium and long term.
Structure
A centralized management prevails in the organization, allowing an ideal administration of its two business areas, Works and Dredging and Urban Developments, different in their kind of activity but working in a coordinated way, interacting and complementing each other.
Even though Pentamar works as an independent company, it has shown a strong associative vocation which has allowed it to improve results and to share risks and efforts.
Principles
Health, safety, environment and integrity.
Health and safety
In all its operations, works and developments, Pentamar considers the protection of the health and safety of its employees and of third parties a priority.
Our missionEnvironment and community
All projects are submitted to environmental impact studies and to the approval of the regulating bodies. We support the Cimientos Foundation in schools of Tigre.
Commitment to the communityIntegrity Program
We have an Integrity Program and a reporting channel for non-compliance.
See the program and reporting channelContact
We are in Tigre, 30 km from Buenos Aires.
Write or call us for enquiries about dredging, earth movement, infrastructure works or urban developments.
Our offices
- Av. Santa María 6649
Santa María Park · Edificio A · Piso 2 · CP B1624BSI
Rincón de Milberg · Tigre · Provincia de Buenos Aires - Telephone: +54 (11) 3221-0825
Fax: +54 (11) 3221-2100 Ext. 0825 - E-mail: info@pentamar.com
