PVC Window Manufacturers

40 years in window making

We’ve been manufacturing PVC & aluminium window for over 40 years.
We specialise in creating, designing, manufacturing and assembling façade walls, windows and doors made to measure.

Innovation in façade wall design and assembly

Over 2000m2 of factory space equipped with state-of-the-art technology in window manufacturing. We currently have a high-production centre enabling us to respond instantly and with total guarantees to the most sophisticated market demands.

Windows with Guaranteed Quality

All our carpentry systems (windows, doors and walls) meet the highest requirements of all European regulations, and the CTE (Spanish Technical Building Code), which requires all technical characteristics of construction products incorporated into buildings works to be fully specified and declared.

Window and Door Installation Service

We have a personalised technical service, focused either on end clients or professionals, which offers solutions and advice in relation to walls and enclosures.

At Ventanas Carretero, our facilities are sized over 2,000m2.

We have a showroom over 100m2 in size, presenting some of our systems, colours and options in PVC and aluminium windows and doors.


Where are we?

Have you seen our latest product?

KÖMMERLING launches its latest innovation: the KÖMMERLING 76 System. This system marks a before and after in terms of technology, achieving a perfect balance between energy efficiency and lightness, all with a design featuring straight lines.


Do you want to be a distributor?

Looking to expand your business? Join our distributors network!

If our products and services look interesting to you, and are compatible with your professional activities, why not consider collaborating with us and expanding your service portfolio – as well as your income? Let’s do business!