Although there are commercial interrogators already consolidated, the data acquisition systems offered with them usually are based on private data formats or databases incompatible with other systems or brands. To date, there is not a commercial or open software solution for SHM capable of gather data from different technologies and optical interrogators. This paper proposes such a monitoring system, composed of two softwares, capable to collect, process, persist, retrieve, manage, and present data from optical sensor networks. The Interrogator Abstraction (InterAB) and Web-based System (WbS) will be described based on their features and their individual contributions to the overall integrated monitoring system. The paper is organized as follows: the SHM background is presented in Section II; InterAB and WbS are detailed in Sections III and IV, respectively; Section V demonstrates how the integration isachieved between softwares; Section VI presents and discusses test results; final remarks and future works are presented in Section VII.