Salary:

$120,000 – $150,000 + Super (Based on Experience)

Roofing Project Manager / Estimator Location:

Alexandria, NSW

Deliver Landmark Commercial Works with Goodwin Brothers Goodwin Brothers is a premium commercial roofing and plumbing company specialising in commercial roofing projects, maintenance, remedial works and capital works across NSW. We proudly deliver projects for Government agencies, Tier 1 builders and major commercial clients who expect the highest standards of quality, professionalism and service. As we continue to grow, we're seeking an experienced Roofing Project Manager / Estimator to join our high-performing team.

This is a unique hybrid role that combines estimating, project delivery and client management, making it ideal for someone who enjoys taking ownership of projects from tender through to successful completion.

About the Role As our Roofing Project Manager / Estimator, you’ll take ownership of commercial roofing projects from initial pricing through to successful completion. Working closely with our clients, site teams and subcontractors, you’ll ensure every project is delivered safely, on time, within budget and to the high standards Goodwin Brothers is known for.

Key Responsibilities Estimating & Client Management

Prepare accurate estimates, quotations, tenders and variations

Review drawings, specifications and project documentation

Attend site inspections and client meetings

Build and maintain strong relationships with Government stakeholders, Tier 1 builders, consultants and facility managers

Identify opportunities for additional works and value engineering where appropriate

Project Delivery





Manage multiple commercial roofing projects from commencement through to completion

Develop and maintain project programs and delivery schedules

Coordinate labour, subcontractors, suppliers and material deliveries

Ensure projects are delivered safely, on time and within budget

Monitor project progress, productivity and profitability

Proactively identify and resolve issues before they impact project delivery

Maintain clear communication with clients throughout the life-cycle of each project

Site Coordination & Quality

Conduct regular site inspections to monitor progress, safety and workmanship

Ensure all works comply with project specifications, manufacturer requirements and Goodwin Brothers’ quality standards

Coordinate defect rectification and warranty works where required

Maintain accurate project documentation, reporting and communication throughout each project

Drive quality outcomes and ensure every project is completed to the highest standard

Commercial Performance

Monitor project budgets, costs and profitability

Prepare and manage progress claims and project variations

Forecast project outcomes and identify potential cost overruns before they occur

Work closely with the leadership team to improve project performance and operational efficiency





Contribute to continuous improvement initiatives across the business

About You We’re looking for a motivated professional who takes pride in delivering quality projects and building long-term client relationships.

To be successful in this role you’ll ideally have:

Cert III in Roof Plumbing

Proven experience managing commercial roofing projects from estimation through to completion

Experience preparing estimates, tenders and quotations within the commercial roofing industry

Strong understanding of commercial roofing systems, remedial works and maintenance

Experience coordinating subcontractors, suppliers and site teams

Exceptional communication skills with the confidence to engage professionally with Government stakeholders, Tier 1 builders and commercial clients

Strong commercial awareness with the ability to manage budgets and project profitability

Excellent organisational, planning and time management skills

High attention to detail and a proactive, solutions-focused approach

Proficient in the use of Microsoft Office and general computer applications.

Experience using

SIMPRO

is highly regarded

Strong administrative skills with the ability to maintain accurate project documentation and reporting

Current Australian Driver Licence

What We Offer

Market-competitive salary of

$120,000 – $150,000 + Super , based on experience

Company vehicle

Laptop and mobile phone

Opportunity to work on high-profile Government and commercial projects

Supportive leadership team with genuine autonomy and decision-making responsibility

Long-term career progression with

📌 Roofing Project Manager (Sydney)
🏢 Goodwin Brothers
📍 Sydney