A full service contractor

A full service contractor

Erecting towers, developing hospitality projects, renovating schools and residential properties, designing more functional hospitals, tunneling through every kind of geology, creating iconic bridges, designing and constructing maritime structures, shaping linear projects, managing civil engineering projects… To succeed in these complex projects, CBNA relies on a strong experience, as we have enriched our know-how with the best practices encountered on the five continents.


Our activities therefore span the entire construction value chain, in order to meet a single objective: customer satisfaction. Our added value is thus optimal when we are involved upstream of a project, from its design phase, and expresses itself beyond the act of building in the maintenance and operation of our works.


A higher added value through a complete involvment

  • Property Development
  • Finance
  • Design
  • Construction
  • Operation and maintenance

Property Development

It is part of our mission to transform the urban environment by offering projects that create long-term value. Our property developers’ aim is to design developments that strengthen social cohesion and encourage exchange, so that firms, retailers and people are drawn to settle in the town or city and will want to stay.


We consults and collaborates not only with our clients but also with the future users, drawing in those partners most appropriate to the requirements of any project. In line with the company’s open-innovation culture, we provides our expertise for all the technical, town-planning, regulatory and financial solutions necessary for the realization of each project.




As a credible company amongst the financial institutions, we have a duty to serve your ambitions.


Our specialist teams are able to assist in structuring an optimised financing arrangement. Through many years of successful involvement in complex operations such as Public-Private Partnerships (PPP) projects, we have established a solid network of trusting equity and debt providers who are keen to participate in development projects spearheaded by our Group.

Our scope can range from initial advice to due diligence management and full project-finance arrangement, depending on the project environment and on the needs of our clients. Easy access to international finance, experienced risk management and long term cost optimization: we implement innovative solutions so that your projects go forward smoothly.




At your request, our in-house design management team will work alongside and coordinate jointly selected specialist design consultants. They will ensure that deliverables are met and that equipment selection, value engineering and risk analysis are done. We are pioneering construction technology with the use of integrated BIM processes at each step of our activity.


Structural calculations, stability calculations, thermal calculations: our engineering teams will give you firm and trustworthy answers, using resources from the different Bouygues Construction skill centres (materials engineering, acoustics, foundations) to ensure you get the optimal solutions for your project.




Having started out as builders, capable of managing iconic construction projects, we have gradually extended our scope to offer a comprehensive range of expertise. But we have never lost sight of our heart and soul: construction. Because control of estimating and design monitoring, an understanding of operational practices a globalized purchasing policy and management of manufacturing times are at the very heart of our success.


In the phase of structural work as in the execution of the secondary trades you will be able to count on the expertise of our production teams. Our experience and our company culture, based on the respect of the deadlines and the satisfaction of the customer, are our main assets and our trademark.



Operation and maintenance

We provide assistance to our clients on a long-term basis, taking responsibility for all services and maintenance related operations for our constructions. Our objective: ensuring comfortable, sustainable and cost-efficient buildings.

As a major player in the Public-Private Partnerships (PPP) market, our teams have acquired a strong expertise in developing long term whole-life cyble cost projections and optimisation, including facilities management, life cycle replacement and commercial operations. Our experts are then able to provide high-quality services for the well-being of users, through multi-discipline maintenance, energy management, occupant services (security, cleaning, catering, reception), IT communications and property management.

In addition, our teams developed a specific expertise in building operation such as spots venues, airports or hotels.



A worldwide procurement network

Because optimization between price and quality is the key of a successful project, CBNA is fully committed in finding the most innovative and cost-effective solutions matching our clients’ expectations. We rely on the Bouygues Group procurement centers on all continents: in Asia, Europe, the Middle East and right here in America. We operate within the framework of a globalized purchasing policy and we benefit from its strength. As a local company, we provide a global reach combined with a greater proximity. That’s what makes us different.


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