MGC Civil is proud to be a market-leading Western Australian Civil Construction Company.

With a family history in Demolition Services, MGC Civil has evolved to offer a comprehensive range of services associated with Civil Construction.

We specialise in Commercial Retail & Land Development and our services include Bulk & Detailed Earthworks, Underground Services, Commercial Drainage, Roads, Carparks & Hardscaping and Retaining Walls.

We take pride in our innovative ideas, new approaches, and constant pursuit of better ways to conduct our business.

Our Core Values underpin the culture here at MGC Civil and have allowed us to develop a reputation of ethical behaviour and proactive project delivery that our clients know they can rely on.

RESPECT

INTEGRITY

ACCOUNTABILITY

CAN-DO APPROACH

TEAM SPIRIT

HAVE FUN

About the Role

The Senior Site Supervisor oversees daily delivery activities across civil worksites. Responsible for safety, logistics, site coordination, and subcontractor supervision, the role ensures physical execution of works in line with program and compliance standards.
Supervisors rotate across 2–3 sites daily, conducting pre-start, managing deliveries, and resolving field issues.

The Role:

The Site Supervisor should possess extensive experience in subdivision construction within the Perth Metro area. This includes expertise in:

Proficient in managing sewer, stormwater, water, and gas services.

Experience with power and communications is desirable

Road Construction:

Knowledgeable in sub-grade, sub-base, base-course, primer seal, and asphalt processes.

Experience with curbing, footpaths, and limestone wall construction.

Conduct FTI and PC inspections.

Earthworks:

Earthworks experience is desirable.





Capable of managing and organising daily site operations.

Strong team management skills, including coordinating both internal and subcontractor crews.

Safety Standards:

Understanding and implementing safety standards in office

Crew Coordination:

Ability to work with and organise various crews, including:

Internal crews (labourers, in-grounds, road crews).

Subcontractor crews (walls, in-grounds for power/comms/water/gas/sewer/stormwater, footpaths, kerbs, asphalt).

Liaise effectively with local authorities such as ATCO, Water Corp, and local councils for inspections.

Engage with engineering consultants and clients during site meetings.

About you

Tech-Savvy:Comfortable with IT systems and software.

Team Player:Confident and capable of thriving in a dynamic team setting.

Industry Experience:Extensive background in sub-division construction.

Licensed Driver:Holds a valid, unrestricted driver's licence.

Communication Skills:Exceptional ability to communicate and manage relationships with stakeholders.

Safety Knowledge:Well-versed in construction safety regulations and compliance standards.

Project Management:Skilled in using project management software and tools, with a preference for Workbench.

Plan Interpretation:Competent in reading and interpreting construction plans and specifications

Your application will include the following questions:

- How many years' experience do you have in the construction industry?
- Which of the following statements best describes your right to work in Australia?
- How many years' experience do you have as a site supervisor?
- What's your expected annual base salary?
- How much notice are you required to give your current employer?

📌 Senior Site Supervisor (Australia)
🏢 MGC Civil
📍 Australia