Our continuing success in service delivery has been centered on our core expertise in the GIS Services and Engineering Design Services. Cadsys has been providing successful GIS data services, MEP Engineering Design Services to our clients for more than 20 years. We offer an array of value-added services including: Outside Plant Engineering Telco Fiber Engineering Engineering CAD Services Cadastral Mapping Services Data Conflation Services Record Clean up and Data related Quality Assurance Our MEP Design Engineering offerings include HVAC Design, Electrical and Lighting Design, Plumbing and Fire Fighting Systems Design.