Kortenas

Kortenas it's a Lithuanian-based company that specializes in high-quality aluminium construction products. JSC Kortenas specialize in: • Windows • Doors (Frameless and aluminium door leaf) • Bi-fold doors and sliding doors. • Curtain wall systems • Non-standard systems/solutions • Internal partition constructions (frameless glass, aluminium door leaf) We are happy to mention that JSC Kortenas production has moved to a new, state-of-the-art 1800 square metre facility. This expansion marks a major milestone as we approaching 15 years of delivering exceptional products and services. Our team of 18 professionals including experienced engineers and estimators are on board to deliver customized window & door solutions, ensuring a happy client and clear communication. We take pride in exceeding expectations and crafting beautiful and functional products that satisfy even the most demanding architect or client. To achieve this, we've invested in cutting-edge machinery, ensuring the best possible results for your project. We specialize in aluminium and glass solutions, partnering with industry leaders like Reynaers Aluminium and Schüco to fulfil your demands and exceed your expectations.