The home of precision engineered, passive-certified, triple-glazed windows and doors. Bringing comfort and cosiness to dwellings throughout Ireland and the UK, from our state of the art 2,400 sq.m. manufacturing facility in Co. Wicklow, Ireland. AmbiWood is the exclusive manufacturing and sales partner for OptiWin products in the island of Ireland and also supplying the UK market. We also manufacture a full range of prestige custom joinery products.