![Sustenabilitate. Din toate unghiurile](/sites/default/files/public/styles/page_header_medium/public/2026-04/sustainability%201_0.png?h=b9b21877&itok=hqu4lH7S)  



 

 # Together for better Sustainability

Choosing the right windows and doors can be a hard step in every sustainable building project. To make your search a bit easier, Reynaers Aluminium provides professional guidance and durable, energy-efficient products that last a lifetime. Find out below how we can build a better future together.



 

        ![The Reynaers Act logo.](/sites/default/files/public/styles/landscape_small/public/2023-11/reynaers-group-reynaers-act.png?h=fa59e300&itok=uaJh0Uif)  

 

 

 

 

 

 

 

 

 

 

 

 

  ##  Discover even more sustainable topics 

 [ All stories ](https://www.reynaers.ca/stories-0 "All stories ") - ![MasterPatio sliding system opening up to urban high-rise terrace.](/sites/default/files/public/styles/teaser_small/public/2022-10/Reynaers-aluminium-masterpatio-sliding-systems.jpg?h=61f1cca7&itok=WuTeRgtT)
    
     
    
     MasterPatio and its sustainable components [ MasterPatio and its sustainable components ](/inspiration/stories/masterpatio-and-its-sustainable-components "MasterPatio and its sustainable components")
- ![Outside view of Giving Tree private home in the United States.](/sites/default/files/public/styles/teaser_small/public/2022-03/Reynaers-Aluminium-Aluminium-recyclability-2.jpg?h=61f1cca7&itok=vEL2q_xm)
    
     
    
     How to close the aluminium recyclability loop [ How to close the aluminium recyclability loop ](/inspiration/stories/how-close-aluminium-recyclability-loop "How to close the aluminium recyclability loop")
- ![ Night view of the 75 Howard residential building in San Francisco.](/sites/default/files/public/styles/teaser_small/public/2022-03/Reynaers-Aluminium-Energy-efficiency-1.jpg?h=61f1cca7&itok=gRPtREYl)
    
     
    
     Sustainable urban development: a matter of energy efficiency [ Sustainable urban development: a matter of energy efficiency ](/inspiration/stories/sustainable-urban-development-matter-energy-efficiency "Sustainable urban development: a matter of energy efficiency")
- ![Solar panels on top of Reynaers Campus.](/sites/default/files/public/styles/teaser_small/public/2022-10/Reynaers-aluminium-renewable-energy.jpg?h=ee30ab0e&itok=P21Vl4Jr)
    
     
    
     All about scope: how Reynaers Aluminium reduces its carbon footprint [ All about scope: how Reynaers Aluminium reduces its carbon footprint ](/inspiration/stories/all-about-scope-how-reynaers-aluminium-reduces-its-carbon-footprint "All about scope: how Reynaers Aluminium reduces its carbon footprint")
- ![Private home on grassy hill in Stavelot, Belgium.](/sites/default/files/public/styles/teaser_small/public/2022-03/Reynaers-Aluminium-Aluminium-life-cycle-3.jpg?h=16a6ccf5&itok=Pj6fQ4sF)
    
     
    
     The life cycle of aluminium [ The life cycle of aluminium ](/inspiration/stories/life-cycle-aluminium "The life cycle of aluminium")
- ![Night view of a high-rise building with an open parallel window in the glass façade.](/sites/default/files/public/styles/teaser_small/public/2022-03/Reynaers-Aluminium-U-value-3.png?h=16a6ccf5&itok=Rx_V-ByP)
    
     
    
     U-value: what does thermal insulation mean for your building project? [ U-value: what does thermal insulation mean for your building project? ](/inspiration/stories/u-value-what-does-thermal-insulation-mean-your-building-project "U-value: what does thermal insulation mean for your building project?")