Home > What we do > FM & Maintenance Service HANSAN C&S provides preventive maintenance services both to our construction work clients and to other clients who need such services. Moreover, we also provide 24 hour emergency call-out response service, 365 days a year, which protects our Clients’ facilities from any interruptions or malfunctions which might lead to a tremendous business loss. We also provide extensive facilities management for electrical, mechanical, fire, security and FMS (BMS) equipment and systems. Through our FM experience at National Computerisation Agency, On*Media, and Kyobo Auto Insurance, we have gained strong experience and knowledge regarding risk management, coordination between vendors and communication with Clients. HANSAN C&S’s experienced and skilled staff provided this integrated maintenance and facilities management in these key areas; - - Proactive maintenance inspection to detect any symptoms of breakdown or malfunctions of facilities Monthly maintenance summary reports to Clients for verification of facilities’ safety - - - - Prompt response to call-outs Professional trouble-shooting procedures Elimination of underlying causes of emergency incidents and malfunctions Provision of incident reports - - - - Comprehensive coordination of the whole range of maintenance procedures as Clients’ Representative Diagnosis, test & commissioning and verification of Client’s new and existing facilities Provision of all necessary reports for on-going technical record and future feed-back Update of as-built drawings and technical data