Electrical, Instrumentation and Controls Estimator

Ref: PRO-EICE0626
Prommac is hiring an experienced Electrical, Instrumentation, and Controls Estimator to support accurate project costing in Midrand / Secunda.

Location

Midrand / Secunda

Closing Date

02/07/2026 12:00 am

Job Description

Prommac is looking for a skilled Electrical, Instrumentation, and Controls Estimator to join our construction team. The successful candidate will prepare accurate cost estimates for electrical, instrumentation, and controls projects.

The role involves reviewing drawings, specifications, and scopes of work to determine labour, material, subcontractor, and project costs. You will work closely with suppliers, subcontractors, clients, and internal teams to ensure estimates are accurate and aligned with project requirements.

The ideal candidate will have 5–10 years’ estimating experience within a construction company, supported by a National Diploma or equivalent qualification in Electrical Engineering, Instrumentation, or a related field.

This role requires strong technical understanding, attention to detail, and the ability to manage multiple estimates under pressure. Prommac values Safety First, People Centricity, Agility, and Responsibility, and these values guide how we plan and deliver our work.

Key Responsibilities:

• Prepare accurate E&I and controls cost estimates
• Review project drawings, specifications, and scopes of work
• Gather pricing from suppliers and subcontractors
• Liaise with clients and internal project teams
• Identify project risks and cost-saving opportunities
• Maintain estimating records and cost databases
• Support tender preparation and project planning

Requirements

5–10 years’ E&I controls estimating experience
Construction company experience required
National Diploma in Electrical Engineering, Instrumentation, or related field
Strong knowledge of E&I systems and standards
Understanding of construction processes
Proficient in estimating software and Microsoft Office
Google Sheets experience advantageous
Strong communication, negotiation, and problem-solving skills
Able to work under pressure and manage multiple projects
Apply for: Electrical, Instrumentation and Controls Estimator
Ref: PRO-EICE0626
Unpublished form