Portas e janelas PVC Classe A+ com elevada eficiência energética e design moderno.
Porta e janelas de correr em PVC com acabamento imitação madeira, instaladas em moradia moderna.
Moradia contemporânea com amplas janelas em PVC de alto desempenho, com vista para o jardim.
Interior moderno com janelas em PVC de alto isolamento térmico e acústico, ligando sala de jantar ao jardim.

High-Quality Window and Door Frames for Your Home

At CaixilhoPVC, we specialize in PVC windows and doors that offer energy efficiency, acoustic insulation, and advanced security. With a presence in Lisbon, Porto, Figueira da Foz, and Algarve, we ensure professional installation and long-lasting solutions to enhance your home.

  • Customer Support: +351 214 350 851

Why Choose uPVC Windows?

Energy efficiency in uPVC windows

Energy Efficiency in uPVC Frames

Reduce your energy costs with uPVC windows that keep your home warm in winter and cool in summer.

Acoustic insulation with double or triple glazed uPVC windows

Acoustic Insulation with Double or Triple Glazing

Enjoy peace and comfort at home with effective protection against outside noise.

Enhanced security in uPVC windows and doors

Advanced Security in uPVC Doors and Windows

High-quality reinforcements and locking systems provide greater peace of mind.

Aluplast uPVC Frames with Modern Design and High Energy Efficiency

Aluplast Frames

PVC Windows That Last for Generations

Modern White uPVC Entrance Door with Energy-Efficient Frame

PVC Exterior Doors

Best Protection Against Break-Ins for Your Doors

Salamander uPVC Windows with Modern Design and Maximum Glazing

Salamander Frames

PVC Windows with Quality in Every Detail

Facade with Cortizo High-Performance uPVC and Aluminium Frames

Cortizo Frames

PVC Architecture for the Future of Your Home

The Smart Choice for Your Window Project

Why choose Caixilho PVC for your uPVC windows and doors project?

Trusted Warranty

We offer solid warranties

10-Year Warranty on uPVC Windows – Caixilho PVC Quality Assurance
  • 10 years for Aluplast profiles, ensuring a durable and stable structure

  • 5 years for hardware and glazing, protecting essential elements against wear and tear

  • 2 years for roller shutters, ensuring reliable and efficient operation

Quick Response Time

Fast and hassle-free installation

Certified uPVC window installers – Caixilho PVC responsibility guarantee

  • 3 to 4 weeks for white profiles

  • 5 to 6 weeks for coloured profiles (confirmed case by case)

  • 8 to 9 weeks for doors, depending on complexity

Premium Glass

Advanced PressGlass technology

PressGlass thermal break glazing for uPVC windows with maximum energy efficiency

  • Double or Triple PressGlass Glazing – Superior thermal and acoustic insulation, keeping your home warm in winter and cool in summer.

  • Certified Argon Gas – Greater energy efficiency and comfort, with noise reduction and energy savings.

  • European Standard EN 1279 – Guarantee of quality, durability, and sustainability in every project.

10+

Years of Experience

Caixilho PVC Stores in Portugal

PVC Frame Installation Nationwide.

At Caixilho PVC, we bring PVC window and door solutions to the entire national territory. With specialized teams in Lisbon, Porto, Figueira da Foz, and Algarve, we ensure proximity and quick technical assistance in any region.

  • Personalized service and free quotes

  • Professional installation with quality assurance

  • Technical assistance nationwide

PVC Window with Safetec Inside System for Maximum Burglary Protection and Enhanced Thermal Insulation
Aluplast Frames

Safetec Inside – Reinforced Security for Your PVC Windows

The Safetec Inside system offers the best protection against break-ins for PVC windows. Thanks to an additional inner profile and a third seal around the entire perimeter of the frame, this system significantly increases security, improves thermal insulation, and makes it much more difficult to force open the window sash.

With aluplast®’s innovative technology, you can enjoy a safer, more energy-efficient and quieter home.
👉 Safetec Inside: the smart choice for those who value security and comfort in uPVC windows.

Top-quality materials, professional installation

uPVC Windows and Doors Services

uPVC Frames

We select the best PVC profiles to ensure quality, energy efficiency and durability. We work only with leading brands in the market:

Thermal Insulation Glass

We use high-performance glass that improves thermal and acoustic insulation, reducing energy loss and increasing the comfort of your home.

Types of uPVC Windows

We adapt each solution to your space needs, with different openings and functionalities:

Certified Quality

Recognized and awarded for the quality you can trust.

One of Germany’s Most Innovative SMEs

Certificado Qualicoat

RAL Certificate

Certificação Passivhaus

European Quality Mark

Certificação iso 9001

Rewindo GmbH

Certificação iso 14001

EnMS Certification

Certificação iso 45001

EnMS Certification

Certificação emissions dans lair