Mechanical Project Services is seeking a capable Service Estimator to join our Service Estimation team.
This role is focused on Commercial HVAC Maintenance Pricing, Maintenance Contract Renewals, service proposals and Maintenance Tender Submissions.
This is not a construction project estimating role.
The position is primarily focused on planned preventative maintenance, recurring service pricing, subcontractor service pricing, contract renewals and formal maintenance tender submissions.
You will be supported by the National Estimation Manager and will work closely with branch managers, service teams, subcontractors and internal stakeholders.
About MPS
Mechanical Project Services is an established mechanical services company providing HVAC service, maintenance and project support to commercial clients across Australia.
Our service business supports a wide range of commercial, industrial and institutional sites, with a strong focus on preventative maintenance, compliance, reliability and long-term client relationships.
About the Role
This role would suit someone with experience in estimating, pricing, procurement, contract administration, tendering, service administration or commercial maintenance.
Experience in the HVAC or mechanical services industry will be highly regarded, however we are also interested in applicants with strong computer literacy, good attention to detail and the ability to learn.
The role provides exposure to a variety of maintenance proposals, contract renewals and tender opportunities across different clients, sites and service requirements.
What We Can Offer




A role within an established commercial HVAC service business.
Exposure to a variety of maintenance proposals, renewals and tender submissions.
Support and guidance from experienced service and estimation personnel.
The opportunity to work as part of a national Service Estimation team.
Involvement in commercial maintenance opportunities across multiple Australian states.
A practical role with a mix of pricing, documentation, coordination and tender support.
An opportunity to build or continue a career in HVAC service estimation.
Key Responsibilities
Your duties will include:
Preparing and pricing commercial HVAC maintenance proposals.
Reviewing and repricing existing HVAC maintenance contract renewals.
Supporting new maintenance tender opportunities.
Reviewing scopes of work, pricing schedules and procurement documents.
Pricing planned maintenance services, subcontractor services and related maintenance requirements.
Liaising with subcontractors and internal service teams to confirm pricing, inclusions and service requirements.
Preparing clear and professional proposal and tender information.
Managing assigned tasks to meet internal and client deadlines.
Skills and Experience




The successful applicant will ideally have:
Experience in maintenance pricing, procurement, HVAC service, or recurring service contract pricing.
Experience preparing or supporting maintenance proposals, contract renewals or tender submissions.
The ability to review maintenance scopes, service frequencies, pricing schedules and procurement documents.
Robust computer literacy and confidence working across digital systems.
The ability to work accurately with pricing, documents, data and commercial information.
Good written and verbal communication skills.
Strong attention to detail.
Positive time management and organisational skills.
The ability to work independently and as part of a team.
Highly Regarded
The following experience will be advantageous:
Commercial HVAC or mechanical services maintenance experience.
Knowledge of planned preventative maintenance requirements.
Experience with subcontractor service pricing.
Experience with formal tender submissions, procurement portals or panel-style submissions.
Awareness of HVAC maintenance standards, compliance requirements or industry guidelines.
About You
You will be organised, reliable and detail focused.
You will have a professional approach, good communication skills and the ability to manage multiple tasks and deadlines.
This role would suit someone with experience in HVAC maintenance, procurement, maintenance contract pricing, tender support or service proposal preparation.
If this sounds like you, we welcome your application.

📌 Service Estimator - Hvac Maintenance (Perth)
🏢 Mechanical Project Services
📍 Perth