About the Company

Our client is one of Sydney's most respected mechanical services contractors, delivering high-quality HVAC design, installation and project delivery across commercial, industrial and government sectors. The business is experiencing significant growth and has developed a reputation for investing in its people, promoting from within and creating genuine long-term career opportunities. Their culture is built around teamwork, accountability, professionalism and delivering exceptional outcomes for clients.

Due to continued expansion, an exciting opportunity now exists for an experienced Office Manager to become a key member of the leadership team.

About the Role

This is far more than a traditional Office Manager position.

You will become the operational backbone of the business, working closely with senior management to ensure the office operates efficiently while supporting multiple project teams across Sydney.

This is a hands-on leadership role where you'll oversee daily office operations, improve processes, manage compliance documentation, support project delivery and help create an organised, productive and high-performing workplace.

The successful candidate will play a critical role in supporting the continued growth of the business.

Key Responsibilities

- Manage the day-to-day operations of a busy construction office.
- Support the General Manager and Project Managers with operational administration.
- Coordinate office workflows and ensure projects are fully supported administratively.
- Oversee compliance documentation, licences, insurances and contractor records.
- Maintain company policies, procedures and quality documentation.
- Ensure subcontractor and employee compliance documentation remains current.
- Coordinate onboarding of current employees and subcontractors.
- Assist with procurement, purchase orders and supplier coordination.
- Monitor office productivity and assist with continuous process improvements.




- Liaise with clients, suppliers, subcontractors and internal project teams.
- Maintain accurate records across multiple live construction projects.
- Support the implementation and maintenance of WHS and quality systems.

About You

We're looking for someone who enjoys taking ownership, thrives in a fast-paced environment and genuinely likes keeping things organised.

You will ideally bring

- Previous experience as an Office Manager, Operations Coordinator, Project Coordinator or Construction Administrator.
- Experience working within the construction, HVAC, mechanical services or building industry.
- Strong organisational and time management skills.
- Excellent communication and stakeholder management abilities.
- Experience coordinating multiple priorities simultaneously.
- Confidence working with senior managers, subcontractors and clients.
- A proactive attitude with the ability to solve problems independently.
- Strong attention to detail and high standards of accuracy.
- Experience with compliance documentation and contractor management.
- Proficiency with Microsoft Office, particularly Excel.
- Experience with MYOB, Simpro, Arrowflow or similar systems will be highly regarded.

What's on Offer?

- Join one of Sydney's most respected mechanical services contractors.
- Newly created role due to business growth.
- Long-term career progression opportunities.
- Supportive leadership team that values initiative.
- Stable, growing business with an excellent industry reputation.
- Diverse and interesting projects across commercial construction.
- Opportunity to genuinely influence business operations and future growth.
- Competitive salary package based on experience.

Apply Now

If you're an experienced Office Manager looking for an opportunity where you can genuinely make an impact within a successful and growing construction business, we'd love to hear from you.

Apply now with your updated CV or contact John on 0451426*** for a confidential discussion.

📌 Office Manager | Construction & Mechanical Services (Sydney)
🏢 Morson Edge
📍 Sydney