The purpose of this research was to apply the established BIM Gauge Framework to the creation of a web-based BIM Maturity Assessment Tool for use in the Philippines' BIM sector. This instrument will assess the present state of BIM implementation inside a business and help determine the best way to enhance it to fit its needs. This study analyzed and compared the characteristics, benefits, frameworks, and methods of various existing BIM evaluation systems, as well as surveyed the relevant literature. The study concluded that the AEC sector has acknowledged a variety of BIM evaluation models which are crucial in implementing diverse BIM-based projects based on their features and purposes. These models were used to generate the BIM Gauge framework which consists of six main components that will measure the maturity of an organization in different areas. The study identified that the various parts of the BIM Gauge Framework are useful for assessing how BIM-based projects must and should be executed. As a result, respondents seemed to be satisfied with the use and result of BIM gauge as a tool for assessing the maturity of their BIM implementation.