International Experience

Engineering and technical consulting since 1965

INTECSA-INARSA is a private capital Spanish consulting and engineering company founded in 1965 by a small group of engineers with extensive experience in the design and completion of works. Continued growth and diversification since then has seen the company become one of the leading and most diversified consulting and engineering companies in Spain today, with a strong, prestigious international presence.
Our continued commitment to upgrading and innovation allows it to offer tailored solutions based on latest generation technology. Our company has operated for over 50 years in the Linear Transport Projects, Landscape Engineering, Underground Works and Structure, Ports, Marine Environment and Coastal, Water Consulting and Engineering and the Construction and Urban Planning sectors.
The INTECSA-INARSA technical team, qualified across a variety of disciplines, maintains close contact with Universities and Research Centres which allow it to be on the front line of technological development: the company offers everything from Viability Studies to Detailed Engineering.
INTECSA-INARSA AROUND THE WORLD
OUR HISTORY
Intecsa-Inarsa has been present in many projects around the world br> 50 years of experience and 7 business areas.
References
Engineering projects
and consulting
Countries
Own office in 8 countries
Years
Since 1965
Customers
Both public and private
latest news
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INTECSA-INARSA at the conclusion of work on hydrological plans
Intecsa-Inarsa as Consultant in Technical Assistance in the preparation of the hydrological plans of the Andalusian Mediterranean basin, has been invited to the conference that was held on April 19, 2023 in Ardales (Málaga) on the occasion of the conclusion of the work of the hydrological plans of the Andalusian intra-community basins (Mediterranean and Atlantic) corresponding to the period 2022-2027 and its initial approval by the Governing Council of the “Junta de Andalucia”.
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Intecsa-Inarsa creates a subsidiary in the United States to create value to the biggest Spanish construction companies in the development of their projects
Read more ...The Spanish engineering company Intecsa-Inarsa has created a subsidiary based in Dallas (Texas), Intecsa-Inarsa USA, Inc. which will become the beginning of its expansion in the United States. The objective is to complement the biggest Spanish (and European) construction companies in the development of high quality projects from bidding to design and maintenance.
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Intecsa-Inarsa wins a contract to prevent flooding on Saudi Arabian on Saudi Arabian railways
Read more ...Intecsa-Inarsa has been awarded a contract in Saudi Arabia for the design of corrective measures to prevent flooding on the railroad tracks in the province of Al Jouf, for an amount of more than 300,000 euros.