9 achievements
Constantly seeking a balance between the sensitive and the functional, OSA is involved in housing and tertiary equipment operations, in all phases.
17 property type
Multi-unit Residential
Single-Family Homes
11 type of work
New Build
Renovation
4 services
Design / Plans
Planning permission application
3 achievements
The energy and environmental dimension represents an important pillar of all of our thinking and work within the agency.
Aware of the climate emergency, we put “man and nature” at the heart of our thinking process.
12 property type
Multi-unit Residential
Single-Family Homes
17 type of work
New Build
Renovation
5 services
Design / Plans
Planning permission application
