We use European-standard fittings, with a multi-point system and components designed to guarantee maximum security and precise locking in every gap.
The whole system delivers more firmness, better sealing and a feeling of robustness in everyday use. For sliding frames, we use self-leveling stainless steel pulleys, designed to withstand large spans with stability and smoothness of movement, maintaining performance and finish over the years.
PVC window frames
When architecture calls for silence, comfort and presence.
About the product
Window frames that stand out for what they deliver
PVC frames are door and window systems designed for those seeking real comfort inside their homes. Unlike traditional materials, PVC offers superior thermo-acoustic insulation and more efficient sealing, reducing noise, wind and temperature variations.
At Laguna, each frame is treated as a high-standard item: precision in detail, impeccable finish and tailor-made solutions for each project.
The result is a quieter, more comfortable and safer experience, with elegant aesthetics, visual lightness and performance that can be seen on a daily basis.
Silence that transforms the environment
Comfort you feel every day
Security that gives you peace of mind
Differentials
The structural reinforcement is what guarantees the rigidity and stability of the frame over time. It is located on the inside of the system and has the function of keeping the assembly firm, safe and with excellent performance in daily use. With a reinforced structure, it is possible to work with larger openings and obtain more resistance, durability and security, while preserving the aesthetics and visual lightness of PVC.
At Laguna, each window and door is designed to fit perfectly into your project, without any fixed solutions. Here, the client defines measurements, types and details of use, so that the end result is exactly what was thought on paper. More than just choosing a model, you go through a complete definition process, ensuring that aesthetics, functionality and performance are aligned with the routine of the house and the needs of the project.
The Marco Double Seal is a system designed to increase the level of watertightness of window frames. It incorporates an additional internal flap, creating an extra barrier against wind, water and infiltration, as well as contributing to thermal and acoustic comfort. With a more robust frame and larger sealing area, this solution delivers a superior feeling of closure and protection, while maintaining Laguna’s characteristic high aesthetic standards and impeccable finish.
Type
Sliding door
Maxim-Air window
Oscillator window
Sliding window
Swing Door
Fixed frame
Finishes
The choice of frame finish directly influences the aesthetics of the project, inside and out. That’s why we work with high-performance RENOLIT films, a world reference in laminates for PVC frames, allowing for sophisticated and timeless compositions. With options in smooth and woody patterns, you can opt for full lamination (inside and outside) or just external lamination, keeping the inside white for a cleaner look. All with excellent durability and practicality: no need to paint, just clean.
Oak
Freijó laurel
Nogueira
Champagne
Brushed steel
Metallic Bronze
Solid Bronze
Solid Gray
Corten
Black