Connecting the World Through Innovative and

Sustainable Infrastructure

At Certia, we provide global solutions for infrastructure projects with a focus on innovation, sustainability, and customer-centric service.

Built for the dynamic future.

Hello, tomorrow.

At Certia, we not only provide consulting services but also accompany our clients throughout the entire project cycle. From the study and validation of alternatives, investment analysis, and the preparation of any technical infrastructure studies, to support, advice, and supervision during project development, we deliver solutions based on innovation and sustainability, tailored to the specific needs of each client.

Specialized Engineering Services for Companies Outsourcing Technical Tasks.

Expert Supervision and Quality Control in Project Execution

3D Modeling for Enhanced Planning and Monitoring During Project Execution

Consulting in Infrastructure and Investment Projects for Public Entities

Specialized Consulting in International Development and Sustainability Projects

Global Network of Collaborators

Thanks to our international alliances and collaborators, we can execute projects anywhere in the world, with specialized multidisciplinary teams.

Continuous Innovation

We integrate the most advanced technologies, such as BIM, to optimize each phase of the project, ensuring accuracy and efficiency.

24/7 Availability

We are always available for our clients, ensuring constant communication and support throughout the project's lifecycle.

Proximity and Flexibility

At Certia, we believe in collaborative work with our clients, offering cloud-based reviews for complete control before final delivery, making the client a part of the final product.

Multilingual Solutions

We work in four languages (Portuguese, English, French, and Spanish), removing language barriers in international projects.

BIM PROJECTS

Accurate 3D Models for Infrastructure Projects

Certia is at the forefront of BIM methodology, utilizing 3D modeling tools that enable detailed visualization of projects from the design phase through to completion and commissioning. This serves as a fundamental tool throughout the project’s lifecycle for optimal infrastructure maintenance.

Our projects

High Speed Railway project Antequera

Granada (Spain)

R28 Interchange, Transform I66 Outside the Beltway Project

Virginia (USA)

A-48 Expressway, Light Coast. Section

Conil de la Frontera – Vejer (Cádiz), Spain

Batinah Expressway

Muscat-Dubai (Oman)

High Speed Railway project Antequera

Granada (Spain)

R28 Interchange, Transform I66 Outside the Beltway Project

Virginia (USA)

A-48 Expressway, Light Coast. Section

Conil de la Frontera – Vejer (Cádiz), Spain

Batinah Expressway

Muscat-Dubai (Oman)

Our team

Juan Carlos Calvo Rivera

Chief Executive Officer (CEO)

Pablo Linares Romero

Project Director y P3 Manager 

Rafael Salinas Villegas

Director of R&D and project coordinator

Daniela Cordeiro Rodrigues

Tender Project Manager

Francesc Bonet Piñol

Civil engineer, data and business analyst and natural disaster protection specialist

Why trust Certia

Support for External Projects

Tailored engineering and consulting services adapted to your project needs.

Technical Assistance and Integrated Project Management

Technical supervision that ensures the success of each project.

BIM Project Development

Accurate 3D Models for Infrastructure Projects

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