Our Projects – Transform Your Space with M&M Janelas
Our products guarantee comfort, energy efficiency, and security. Want to improve the comfort and appearance of your home or workplace? Contact us to discuss your project. We offer personalized service in Lisbon and throughout Portugal, with guaranteed quality and fair pricing.
Glazed Balconies
We transform balconies into protected and elegant spaces, ideal for expanding the usable area of your home with thermal and acoustic comfort. See in the photos how small details make a big difference.
PVC Windows and Doors
The windows and doors installed by our team stand out for their security, insulation, and modern design. Available in different finishes and colors, they adapt perfectly to any type of building.
PVC Windows and Doors
PVC Windows and Doors
PVC Windows
The windows we install offer excellent thermal and acoustic insulation, ensuring comfort throughout all seasons. Whether in apartments, houses, or offices, each solution is customized to the client’s needs.
Thermal Blinds
These projects demonstrate the use of thermal slat blinds and blackout models, ideal for those seeking more privacy and energy efficiency for your home or workplace. We use high-quality materials.
Let’s Discuss Your Project
Do you need high-quality windows and doors for your home or business? Get in touch with us and turn your vision into reality!