For fiber optic installers, a high-performance tool kit and an efficient field service management software are essential to ensure quality installations and optimize their workflow. This guide reviews the must-have equipment, such as the fusion splicer, power meter, cleaver, and wire stripper, which guarantee precise and long-lasting installations. A field service management software like Cadulis complements these tools by offering key features: route optimization, customizable forms, centralized information, and connectivity with other systems. Thanks to these solutions, installers gain productivity, reliability, and efficiency, while also improving customer satisfaction. Future innovations in the field could steer interventions toward new technologies, such as satellite box installations, with tools that are increasingly adapted and connected.