Fitting windows is an important part of any construction project. It is not just a matter of aesthetics, it also has to do with the safety and security of your home. The installation and retrofitting of windows in Singapore is a job that needs to be done by professionals who have the know-how and expertise to do it right. There are many window contractors in Singapore who are qualified for this work but you should always choose a reliable one for your job. There are many factors that you need to consider when choosing a window contractor such as cost, experience, reputation, reviews, etc.