MEP Draftsman

CNS Engineering Service is bringing technology and innovation to the engineering and construction sector with diverse portfolio of Consultancy, Hardware, software and Services to create a one stop shop solution for your engineering needs.  

We offer a comprehensive and complete Building Information Modelling and CAD services that make construction processes easy, problem free and cost effective. As experienced BIM/CAD drafting service provider we generate and manage digital 3D models that streamline and automate the decision-making process throughout the project.

Founded in 1987 with more than 35 years of experience.

Key Responsibilities

• Prepare MEP Building Services layouts and detailed 2D drawings (HVAC, plumbing and drainage, fire fighting, electrical power, lighting, and low current systems) based on engineers' markups and design intent.
• Prepare schematic diagrams, riser diagrams, single line diagrams (SLDs), and equipment layout drawings.
• Coordinate with MEP Engineers in the preparation of design drawings and details for construction.
• Check drawings for discrepancies, dimensional errors, and inconsistencies, and carry out necessary corrections.
• Prepare spot details, section drawings, and shop drawings for clarity of plans and installation details.
• Responsible for MEP drawing coordination with Architectural and Structural drawings, including ceiling coordination and service routing.
• Assist the BIM team in developing MEP models and resolving clashes identified during coordination.
• Prepare as-built drawings based on site measurements and contractor markups for handover.
• Update drawings per revisions, comments, and RFIs, maintaining proper revision control.
• Ensure drawings comply with local authority requirements (ADM, DMT, Civil Defense, ADDC/TAQA, and others) and project specifications.
• Prepare equipment schedules, material schedules, and cable/pipe/duct schedules.
• Extract quantities and assist in BOQ preparation for MEP components such as pipes, ducts, cable trays, cables, valves, and accessories.
• Make site visits for measurements and verification, for as-built purposes.
• Maintain drawing records and documentation in line with company procedures.

• Diploma or Bachelor's degree in Mechanical, Electrical, or a related technical field.
• Minimum 5 years of experience as an MEP Draftsman
• Proficient in AutoCAD; working knowledge of Revit MEP and Navisworks is preferred.
• Sound understanding of MEP systems, symbols, and drafting standards.
• Familiarity with UAE local authority requirements (Civil Defense, ADM, DMT, utility providers) is an advantage.
• Ability to read and interpret architectural, structural, and MEP drawings.
• Basic knowledge of engineering sizing for ducts, pipes, and cables is a plus.
• Strong attention to detail and accuracy in drafting and dimensioning.
• Good coordination and communication skills to work with engineers and multidisciplinary teams.
• Valid UAE driving license preferred (for site visits).
• Immediate availability / ability to join on a valid UAE residence visa is a plus.

• Ability to work using modeling software’s such as ( Revit , AutoCAD and other Structure tools )
• Ability to use clash detection software’s such as Navisworks
• Familiar with rebar detailing and steel connection detailing standards
• Ability to read and interpret structural drawings, GA drawings, and construction documents.
• Experience preparing BOQs, schedules, and shop drawings.
• Ability to use Microsoft office applications

Compliance with policies and procedures based on the ISO standards adopted by CNS.