Our client based in Osborne Park seeks a Commercial Roofing Estimator to join them on a permanent basis

About The Role

The Commercial Roofing Estimator is responsible for preparing accurate and competitive cost estimates and tender submissions for commercial roofing projects. This role works closely with clients, suppliers, project managers, and operational teams to ensure all pricing, materials, labour, and project requirements are correctly assessed and documented.

Projects May Include

Commercial roofing installationsRe-roofing and refurbishment worksIndustrial roofing projectsMaintenance and repair tendersRemote and Perth local projects

Key Responsibilities Estimating & Tendering

Prepare detailed and accurate cost estimates for commercial roofing projects.Review drawings, specifications, scopes of works, and tender documentation.Conduct quantity take-offs and material calculations.Source and obtain supplier and subcontractor pricing.Prepare tender submissions within required deadlines.Identify project risks, exclusions, and value engineering opportunities.Ensure estimates align with company profit margins and commercial objectives.

Client & Stakeholder Management

Liaise with builders, clients, consultants, and suppliers during tender phases.Attend site inspections and pre-tender meetings where required.Clarify project scopes and technical requirements with clients.Maintain positive relationships with key stakeholders.

Project Handover & Support

Provide clear project handovers to operations and project delivery teams.Assist project managers with budget reviews and cost tracking.Support variations and additional pricing requests during project delivery.

Technical & Compliance

Maintain knowledge of roofing systems, materials,



and installation methods.Ensure pricing complies with Australian Standards, WHS requirements, and project specifications.Review contracts and identify commercial risks where applicable.Currently using inhouse EXCEL for quoting, however business is moving to procore in the very near future

Administration & Reporting

Maintain accurate estimating records and databases.Update pricing schedules and supplier lists.Assist with forecasting and pipeline reporting.Contribute to continuous improvement of estimating systems and processes.

About You

Previous experience in commercial roofing estimating.Strong understanding of commercial roofing systems and construction processes.Ability to interpret construction drawings and specifications.Experience preparing tenders for commercial or industrial projects.Strong numerical and analytical skills.High attention to detail and accuracy.Strong communication and stakeholder management skills.Proficiency in Microsoft Office Suite, particularly Excel.

Desirable

5+ year in commercial roofing industry with commercial estimating experienceKnowledge of WA construction market and commercial builders.Experience using estimating software.Trade background in roofing or construction.Understanding of contracts and commercial construction practices.

Qualifications

Trade qualification in Roofing, Construction,



or related field (preferred).Estimating or construction-related qualifications advantageous.Current Driver's Licence.

Personal Attributes

Strong commercial awareness.Organised and deadline-driven.Proactive and solutions-focused.Ability to work independently and within a team.Professional presentation and communication skills.Strong problem-solving ability.

Key Performance Indicators (KPIs)

Accuracy of estimates and tender submissions.Tender turnaround times.Win rate of submitted tenders.Gross profit margin performance.Client satisfaction and relationship management.Quality and completeness of project handovers.

Work Workplace

Office-based role with occasional site visits. (Osborne Park location)May require travel to project sites and client meetings.Fast-paced environment with multiple concurrent tenders and deadlines.

WHS Responsibilities

Comply with all company WHS policies and procedures.Participate in safety initiatives and training.Identify and report hazards and risks.Promote a safe and positive workplace culture.

About us:

Zeal Personnel is a leading labour hire and recruitment company, operated by industry professionals with extensive experience who truly understand the unique demands of their clients.

Specialising in the Mining, Oil & Gas, Energy, and Infrastructure sectors, Zeal Personnel offers comprehensive, end-to-end solutions.

From management and engineering to skilled trades and administration positions, we cater to a broad spectrum of workforce needs, ensuring our clients have access to the best talent in the market.

We also prioritize diversity, fostering inclusive work environments that reflect the rich variety of backgrounds and perspectives in today's workforce.

📌 Commercal Roofing Estimator (Perth)
🏢 Zeal Engineering
📍 Perth