Environmental Quality

There are many environmental issues around the building and require a global and transversal approach. All the design choices and all the elements that go into the composition of buildings have an impact on the environment, our quality of life, work performance and even on the public image of the companies and organizations that occupy them.

Synairgis supports clients and designers in setting up, organizing and monitoring your HQE and LEED certification procedures (under construction, renovation and operation). We also support you in obtaining the labels in France "Effinergie, E + C-, Mediterranean and Occitan Sustainable Buildings (BDO and BDM)".

So, back to basics: certifications are quality assurance tools. Good quality assurance should be ensured by an independent expert. Synairgis works for you, verifying certification compliance, for everyone's benefit.

Your Benefits

  • Minimize the environmental and societal impact of your building
  • Improve the comfort and well-being of occupants, users and employees
  • Maximize the energy performance of your building
  • Benefit from a single point of contact on the environmental and energy part, ensuring the link between all the project stakeholders
  • Make good decisions with independent
    expert advice
  • Promote your heritage through environmentally friendly buildings

Our Expertise

Environmental Process and Certification

Support for project owners and project management teams in their HQE, LEED, BDO and BDM environmental certifications and procedures

Comfort and Health

Analysis of the impact of design choices on the comfort and health of occupants, comparative approach to improve the quality of use of buildings

Life Cycle Analysis

Environmental assessment of your construction projects, with impact and carbon footprint and analysis of all the factors (gray energy, soil acidification, etc.)

Technical Studies

Carrying out technical studies to optimize the design of the building and to justify the achievement of performance and comfort requirements (dynamic thermal simulation, calculation of Daylight Factors, etc.)

Commissioning (Cx)

Quality approach aimed at guaranteeing the desired performance in operation for construction or renovation projects

Energetic Autonomy

Valuation of the renewable energy potential available on your project site, towards energy autonomy


Approach ecological design of buildings assessing all the impacts of the project, whether in terms of location and effects on the surrounding environment as well as in terms of construction and technical choices and environmental footprint

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