Our Story
ABOUT
Celebrating 20 Years of Delivery
M
YOUR MAIN VISION. OUR PROVEN WAY
Since 2006, Mainway has been delivering trusted project and development management.
For 20 years, we have helped Clients turn complex visions into successful developments with clarity, structure, and discipline.
A
HANDS-ON INTEGRATION
We are more than service providers - we are an integral part of the project team. Our hands-on presence brings people together, aligns priorities, and drives momentum, ensuring risks are managed & value is delivered at every stage.
I
A PROVEN LEGACY
For 20 years, Mainway has remained a steady and trusted name. We have weathered market shifts and industry challenges, giving clients, financiers, and stakeholders confidence that we will be there from vision to completion.
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OUR COMMITMENT
From concept to handover, we safeguard our Clients’ interests with proactive oversight and leadership. We keep projects moving, manage risks, & bring accountability to every stage - delivering lasting value for Clients & communities.
Well Established & Here For You
SERVICES
DEVELOPMENT MANAGEMENT
Feasibility
Planning Approvals
SSDA & DA Approvals
Project Marketing
Resource Allocation
Stakeholder Engagement
Community
Strategic Planning
End User Engagement
PROJECT
MANAGEMENT
Superintendent
Tendering & Letting
Project Team Oversight
Authority Approvals
Quality Control
Program Tracking
Budget Control
Design Oversight
Claims & Disputes
JV & LENDOR ADVISORY
Due Diligence
Governance Oversight
Risk Monitoring
Compliance Review
Financial Analysis
Transaction Advisory
Stakeholder Liaison
Performance Reporting
Strategic Insights
Dedication. Experience. Professional.
OUR TEAM
At Mainway, we bring together exceptional people driven by expertise, integrity, and ambition.
Guided by proven leadership and a culture of excellence, we set the standard for collaboration and performance.
For clients, it means trusted delivery. For our team, it’s a rare opportunity to be part of something outstanding.
Steven Macdessi
Managing Director
Director's Message - 20 Years of Mainway
"As Mainway approaches its 20th anniversary, I reflect on the journey since 2006. Back then, clients gave me a chance to prove myself; today, many simply say, “Do what you did last time.” That trust has been the most rewarding part of our story.
My background spans over 30 years across development, construction, and project delivery. When I founded Mainway, I combined that experience with a simple principle: treat every project as if it were my own.
Along the way, I became an adjudicator, national mediator, and part-time university lecturer in Development and Project Management - mentoring the next generation of professionals while sharpening our own commitment to technical excellence and collaboration.
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We’ve built lasting relationships with clients, consultants, contractors, and authorities, earning trust that streamlines processes, fosters collaboration, and brings the right people together.
As we look ahead, I thank our clients, partners, and the Mainway team whose dedication has shaped our reputation for reliability, integrity, and results - a legacy we’re proud to carry into the future."​​​
Allan Watson
Project Director & Operations Manager
Joshua Zhou
Project Manager
Nathan Soe
Project Manager
Terry Katris
Assistant Project Manager
Benefit From Our Extensive Experience
SECTORS
RESIDENTIAL LIVING
HOTEL & HOSPITALITY
RETIREMENT LIVING
RETAIL
INDUSTRIAL
EDUCATION
COMMERCIAL
LAND SUBDIVISION
CIVIL & INFRASTRUCTURE
Valued Relationships
CLIENTS
Our future success depends entirely how we service each and every Client
Connected to the Industry
OUR ASSOCIATIONS
CONTACT
Level 5, Suite 10,
157-161 Gloucester Street
The Rocks, NSW 2000
1300 885 691
PO Box R258,
Royal Exchange NSW 1225
Mon - Fri: 8:30 - 17:30