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Extol windows and doors

Your partner for high-quality
PVC and aluminum windows and doors

Extol is a family-owned company from Loznica with more than 35 years of experience manufacturing custom-made PVC and aluminium windows and doors for residential and commercial properties.

Extol operates throughout Serbia, with completed joinery projects in Belgrade, Loznica, Šabac, Novi Sad, Valjevo, Ruma, Sremska Mitrovica, Nova Pazova, Borča and Pančevo.

We manufacture quality windows, doors, sliding systems and accompanying hardware, with expert installation and support from the first enquiry through to completed fitting.

LoznicaBeogradValjevo
PVC and aluminum windows and doors
35+years of experience
5.000+completed projects
2showrooms in Serbia
100%custom-made products
Our story

More than 35 years dedicated to quality

EXTOL is a family-owned company with more than 35 years of experience in manufacturing custom-made PVC and aluminium windows and doors, the wholesale of PVC profiles and hardware, and the production of thermal insulating glass.

Thanks to modern production facilities, CNC technology and large manufacturing capacity, EXTOL operates successfully both on the domestic market and across the European Union.

Our range includes PVC and aluminium windows and doors, sun and insect protection, entrance doors, terrace enclosures, sliding systems, garage doors, glass facades and automatic doors. Every product is made to measure and adapted to the needs of residential and commercial buildings.

Beyond manufacturing, we provide a complete service — from consultation and delivery to professional installation carried out by our experienced team. Our specialists are at your disposal for free consultations and help in choosing the best solution.

To make choosing easier, we have developed a modern online configurator that allows you to calculate a price and create a quote according to your requirements. After you send an enquiry, our team contacts you so that together we can find the optimal solution for your building.

PVC profile delivery
Window installation
Aluminium door installation
Sliding system installation
Our values

Why customers choose Extol

Precision

Every element is manufactured to the customer's exact dimensions on a CNC production line.

Quality materials

We use profiles and hardware from leading European brands — KÖMMERLING, WINNER, ROTO and STUBLINA — with the relevant EU certifications.

Our own installation team

Experienced Extol installers follow a defined process, from preparing the opening to final adjustments and handover.

Family-owned company

For more than 35 years, Extol has built its reputation on personal relationships with customers and responsible business communication.

Have a project? Contact us.

Free consultation, on-site measurement, and a detailed quotation — with no obligation.