Nagy Bros Windows & Doors

Competition Glass provides glazing installation, repair and maintenance for commercial, strata and multi-family buildings. Its service teams replace sealed glass units, repair windows and curtain walls, and service storefront entrances, commercial door hardware and automatic doors. It also lists broken-glass response, temporary board-up, leak investigation and preventive inspections. The Kelowna head office includes a manufacturing plant, with separate published service contacts for Interior BC, Vancouver Island and the Lower Mainland. Its building-envelope walkthrough helps plan repairs, but the company explicitly says it is not an engineering, architectural or structural assessment.

Adera Windows & Doors installs replacement windows and doors in the Okanagan. Its website describes work with strata councils and property managers on multi-family complexes and buildings up to seven storeys. The company has a Kelowna showroom with window, frame and hardware displays.