In Lammi, the newest methods for manufacturing quality windows and doors are being utilized. Lammin Ikkuna Oy is a flexible, skillful company, with roots reaching back for 40 years. The carpenter craftsmanship traditions are just about as long at our sister company Virepuu Oy and its home soil in Kangasniemi.



We design, manufacture and implement high quality window and door solutions – tailor-made for the challenging building and renovation needs. Our wide selection includes opportunities we believe also you might find appealing. And if you don’t, we’ll make you one according to your wishes. Feel free to visit or contact us – we are here to serve you the best possible way.