Can windows be load bearing?Posted by: Giraffey-mummy | Posted on: March 3, 2010 | 1 Comment » | Add comments | Category: Building and Construction > DIY Questions & Answers > General InformationShare on TwitterShare on FacebookPin It!We are having a single story extension built and the weight of one of the steels that supports the roof is directly onto a window frame. Is this OK? I thought that all windows needed lintels above them that should take the load. See our Other Great Content Previous PostDIY Doctor is Top Ten website! Next PostCrown Paint smells ?