Civil engineer in
Thônex

ab ingénieurs sa

Since 1991 · 1–10 empl.·4.1(8)

ab ingénieurs sa is an engineering consultancy working in civil engineering, structural design, geotechnics and the environment. It plans and supports building, bridge, infrastructure and specialist construction projects, and provides services including geotechnical investigations, environmental consulting and geothermal engineering.

B. Ott et C. Uldry Sàrl

Since 1998 · 11–20 empl.·3.0(2)

B. Ott et C. Uldry Sàrl is a civil engineering firm. It works on building, civil engineering and public-space projects, providing services from design and project development through to execution, as well as feasibility studies, inspections and advice.

OU3 SA

Since 2021 · 1–10 empl.·3.0(2)

OU3 SA is a civil engineering firm that plans and supports building, public space and civil-engineering projects. Project types shown on the website include exposed-concrete structures, commercial and industrial buildings, housing, public squares and roads, railway construction and parking facilities.

AJS ingénieurs civils SA, succursale du canton de Genève

Since 2017 · 1–10 empl.

Christian Garcia Bustamante - Since 2020

Since 2025 · 1–10 empl.