Energy renovation: deciding, implementing, achieving performance
Rener takes care of your energy renovation from A to Z: Energy audit or DPE to define priorities, technical feasibility studies to frame solutions, consultation of companies, monitoring of work until acceptance, then performance control to validate the savings achieved.

Our strengths for
energy renovation
Our mastery of simulation tools and thermal calculations and design rules allows us to propose improvement scenarios and costed, prioritized, and relevant work programs in line with our architect partners.
Discover our STD and SED services.Based on the costed work program from the energy audit or the DPE of your building, we study the prioritized scenarios allowing you to benefit from aid (CEE, MaPrimRenov).
Discover our Energy Audit serviceStarting from the initial diagnosis (DPE, Energy Audit) of your building, we offer our project management services for HVAC packages.
Discover our Project Management serviceTo activate
energy renovation
Thermal and Fluid Engineering Office
Specializing in the improvement, renovation, and operational monitoring of existing heating, air conditioning, and plumbing systems in multi-family residential buildings (condominiums managed by property management companies) and commercial buildings.
30 years of experience in operational monitoring, thermal studies, diagnostics, and fluid engineering. The quality of our services ensures lasting customer satisfaction.

Our other areas
of application
Improving reliability and comfort
Analyze the state of current facilities in order to propose improvements.
Reduce consumption
Before replacing anything, let's start by adjusting and controlling: water laws, setpoints, BMS, ventilation, balancing…
Improve the sustainability of your facilities
Extend the building's lifespan, reduce operating costs and enhance its value on the real estate market.
Contact
the Design Office



