The SYNAMOB is the Union of Building industry professionals and Architects. It was established 30 years ago.

SYNAMOB members are bound to uphold their professional and ethical standards under all circumstances.

SYNAMOB Main Contractors (including GSI Construction) are always ready to listen to your needs to help you build your dreams.

SYNAMOB is first and foremost a body composed of main contractors, especially architectural designers.

Formed after the passing of the loi 77 law pertaining to the field of architecture, this body is now 33 years old.

Recognized by the state (regulatory authorities, delegations and independent bodies) and by bodies representing the architectural profession (Professional associations and unions), SYNAMOB is an integral part of the world of construction project management and one of the most important players in the construction industry.

Armed with a strong union identity and the wealth of experience and different career paths naturally found in such a diverse membership,  SYNAMOB establishes itself more firmly with each passing year as the ‘filter’ that is needed to ensure that real professionals are  recognized as such – crucial in this sector, which being unregulated, is open to opportunistic and unscrupulous individuals.

Today it boasts over 700 members, half of whom are also members of the French Ordre des architectes, (Order of Architecture professionals). SYNAMOB is closely involved in the latest developments in the fields of sustainable development and sustainable urban planning.