HDB Fire Rated Door Price Guide: Factors That Affect the Cost In Singapore, HDB fire rated door prices typically rangefrom SGD 800 to SGD 2,500 or more, depending on the material, fire resistance rating, brand, and installation complexity. Certified doors that meet the Singapore Civil Defence Force (SCDF) and HDB requirements tend to cost more upfront but offer long-term safety and compliance value for homeowners. Read more: https://medium.com/@imperialdoorsg/hdb-fire-rated-door-price-guide-factors-that-affect-the-cost-1dc3595eb0ac