At CAS Systems we provide excellent turnkey electrical and instrumentation systems construction service to EPCI companies and end users alike.

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E &I Construction

At CAS Systems we provide excellent turnkey electrical and instrumentation systems construction service to EPCI companies and end users alike. We are also involved in design, selection, procurement, calibration and installation, and commissioning of various field instruments such as transmitters, level instruments, pressure instruments, valves, metering skids, As part of the design we prepare Functional Schematics, P&IDs, Instrument Index, Instrument location layout, cable layout, cable schedule, installation standards, erection hardware schedule, DCS graphics, DCS point database, interlock logic diagram, I/O list, Telecommunication and SCADA system design requirement,


At CAS Systems we place a premium on meeting and exceeding our client’s expectation, hence we possess the best technical personnel team that work with our client’s team to verify vendor drawings proposing required modifications for constructability, integration with other packages and functional performance of the entire system. We ensure designs are in line with various standards like AGA, ANSI, API, ASME, IEC, NEC, ISA; subsequent design verification, software development (PLC, HMI, DCS, MES, SCADA, Mobile Apps), hardware system design (PLC/ICSS control panel, FOCN panel, etc). We also conduct; Pre-qualifications, Cost Estimates, Pre-planning and Execution Planning, Construction Management and Supervision,Field Engineering and Co-ordination, Project Controls, Material Procurement (international purchasing resources), and Specialist Subcontractor Selection and Management. Contact us today for your Electrical and instrumentation engineering design services.


Our Engineers and technicians alike are well trained and vastly experienced to deliver on the project regardless of the scale, and within budget and deadline. We possess the manpower, skills, work permit, tools and equipment, project management policies, to safely execute the assembly, installation, testing, commissioning and handover of an E & I construction project of any scale. We provide extensive E & I installation, testing, and commissioning services that includes but not limited to the following: HV/MV/LV Power and Distribution Systems, Lighting Systems (Exterior, Interior, Emergency, Smart, Dimming), Standby Power and UPS Systems, Earthing and Lightning Protection, Cathodic Protection, Hazardous Area Installations, Communications Systems (Telephone, Radio, Mobile, Wireless), Fire Detection, Alarm & Suppression, Telecommunications and IT Systems (WAN, LAN, Fibre Optic Networks), Process Control and Automation, Security Systems (Access Control, CCTV, Intercom, PA), DCS (ABB, Emerson, Honeywell, Invensys, Siemens, Yokogawa), SCADA, Control Room Fit-Out, Field Instrumentation (Bench Testing, Calibration, Loop Checking), Safety Systems (ABB August, Honeywell, ICS Triplex, HIMA, Yokogawa), PLC (Allen Bradley, GE, Modicon, Siemens,Mitsubishi). Contact us today for E & I installation services.