Our support team is ready to assist you 24/7 [email protected]

Mon - Fri: 9:00 a.m. – 6:00 p.m. + 351 962 629 855

Our support team is ready to assist you 24/7.
[email protected]

Comfort and savings
PVC windows
Solutions tailored to your needs

Address: Rua Vale das Flores 41, Alto de São João, 3030-486 Coimbra

Call a Meter Reader

Invite an expert who will take measurements and advise you on the type and number of windows that best suit your home or office.

Calculate the cost

The final cost is calculated based on the number of windows, their types, sizes, and other parameters.

Request a call

Leave your phone number and our specialists will contact you as soon as possible to schedule a visit or advise you.

About Us

WinDoor is a company specializing in the production and sale of high-quality PVC door and window frames.

ADENE CLASS + CERTIFICATION

Best prices.

Quality assurance.

Thanks to our own production, we can offer you favorable prices.

Our managers will help you choose the best solution.

The coordinated work of our specialists will not keep you waiting long.

We work to ensure your safety and comfort.

As one of Portugal's leading residential window installation and replacement companies, we offer a wide range of services.

If you love your old windows but unfortunately they have broken, don't worry!

Our company is always ready to repair your favorite set of windows in the shortest time possible, regardless of size or style. Our professionals have over 14 years of experience in window repair and installation, guaranteeing a result that is sure to leave you satisfied.

If you love your old windows but unfortunately they have broken, don't worry!

In addition, we can sell only the windows we manufacture ourselves, without additional services. If you already know the type and brand of windows you want to install, we can purchase them for you.

Our windows

Find the window of your dreams

Select from the most popular models or contact us for more information about them.

A 84 Hidden blade

Optimise your construction projects with our innovative concealed leaf system. With an 84 mm deep frame and...

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E 170 Elevating Running

System designed for use in large openings with maximum glazed surfaces that ensure brightness in interior s...

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A 70 Batente – PVC

Its 5-chamber profiles, both in the fixed and movable frames, give it high energy efficiency with transmiss...

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A 70 Batente Triple joint stop – PVC

70 mm deep frame system with a maximum glazing capacity of 40 mm. The 5-chamber profiles, both in the fram...

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C 70 sliding – PVC

Sliding window and balcony system with a fixed frame depth of 70 mm and a maximum glazing capacity of 24 ...

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PVC windows and doors

Find the window of your dreams

Select your favorite style or contact us for a consultation.

Frame

The flexible style is great for anywhere you want to open a window.

Bay windows

Turn your windows into a statement with this template.

Ventilation windows

These are one of the most energy-efficient and secure windows available.

Special Styles

We offer custom window designs, tailored to your home or office.

Consultation

Get a free consultation now

Call us at +351 962 629 855 or email us at [email protected].

ADVANTAGES

Advantages of Efficient Windows

Our mission is to be better at what we do every day. We want to contribute to a better world.

ADENE CLASS + CERTIFICATION

Safety

High-strength hardware prevents them from being opened from the outside. And with double glazing and/or a home automation interconnection system linked to your alarms, they can be even more secure.

Durability

They are manufactured with high-quality materials and internal reinforcements, which provides high corrosion resistance and a service life of up to 50 years.

Isolation

Efficient Windows are windows that, due to their technical characteristics (frame + glass), contribute to an environment with exceptional acoustic and thermal insulation.

Economy

Efficient windows allow you to save 40% on energy consumption.

Where do we work?

We work throughout Portugal

Address