Proudly Australian.
Professionally proven.
Over 25 years of trusted delivery in construction, maintenance, and remediation across NSW.
About us, Main on Construction & Maintenance (MCM)
Excellence in Service. Integrity in Delivery. Built on Experience.
Main on Construction & Maintenance (MCM) is a proudly Australian-owned, family-founded business with over 25 years of experience in the construction, remedial, and maintenance sectors. What began as a small handyman operation in Pyrmont has grown into a respected name in the Australian construction industry delivering Tier 1-standard outcomes across Greater Sydney, Penrith, Newcastle, and Wollongong.
Our success is grounded in our people-first approach, strategic leadership, and unwavering commitment to quality. Led by founding directors Daniel and Joseph Chaar, MCM has earned a reputation for reliability, innovation, and results, building strong, long-term partnerships with clients, consultants, and contractors alike.
Why choose MCM?
At MCM, we don’t just deliver projects, we build partnerships, protect assets, and simplify complex challenges with confidence and care. Here’s why leading institutions, asset managers, and Tier 1 clients continue to choose MCM:
OUR TEAM
We tailor our approach to your specific needs, delivering high-quality results through professionalism, problem-solving, and precision.
RELIABLE RESPONSE & SERVICE
We prioritise work orders and project deadlines with structured planning and a robust escalation matrix, ensuring rapid, effective solutions when it matters most.
STRICT SAFETY & ENVIRONMENTAL STANDARDS
MCM maintains impeccable safety records and meets HSSEQ and ISO 14001 compliance through rigorous systems, audits, and environmental stewardship.
EFFICIENT ADMINISTRATION
We integrate seamlessly with your systems, ensuring accurate documentation, compliance, and proactive updates throughout every stage of delivery.
Meet the leaders in delivery and execution
Guiding MCM’s high standards every step of the way
Who we work with
We proudly partner with Tier 1 and institutional clients including Lendlease, Mirvac, Toga Group, the University of Sydney, and major government and private asset managers. Our client base spans government agencies, commercial developers, strata management firms, and iconic brands across NSW.
Committed to Community & Culture
MCM is an inclusive, values-driven organisation that champions Indigenous engagement, safety, and corporate social responsibility. We actively support causes such as the Giant Steps Foundation, the 7 Bridges Walk for Cancer Council, and the Box Rally.
As we continue to grow, we remain grounded in the same philosophy that shaped our earliest days:
Build with purpose. Lead with integrity. Deliver without compromise.
Our Core Values
At MCM, our values aren’t just words on a wall, they shape every site we lead, every standard we uphold, and every relationship we build.
Inclusive Impact
We’re committed to Indigenous engagement and community contribution, creating real pathways and lasting change across the regions we serve.
Uncompromising Standards
Backed by ISO certifications, we lead with integrity, compliance, and consistency—setting benchmarks, not just meeting them.
Sustainable Thinking
We reduce waste, champion safe practices, and build for tomorrow with environmentally conscious methodologies at every stage.
Reliable Relationships
We earn trust through transparency, proactive communication, and a long-term view. Clients choose us not once, but repeatedly.
Smarter Delivery
With modern construction systems and forward-thinking strategy, we deliver with speed, precision, and purpose, ensuring projects are built for performance and longevity.
We pride ourselves on our hands-on and professional approach, offering a single point of contact to coordinate all your maintenance, repair, and renovation needs. By prioritising client relationships and safety, we ensure a seamless experience and deliver the ideal outcome for every project, no matter the scale.
Explore our world
Connect with us
284 Victoria Road, Gladesville NSW 2111
