YOUR PARTNER IN A PROJECT LIKE NO OTHER

Bringing a build to life is an exceptional thing that requires a lot of vision and courage. That’s an endeavour we take seriously and a partnership we truly respect. 

 

We specialise in knockdown rebuilds, custom new homes and premium multi-residential developments across South East Queensland. Every project — regardless of scale — receives the same commitment to precision, partnership and enduring quality that defines the McCarthy Homes name.

Leadership

Nick O’Sullivan

Managing Director

With more than 25 years at McCarthy Homes, Nick has played a pivotal role in shaping the company’s reputation for delivering premium residential homes across South East Queensland. Appointed Director in 2015, he combines extensive construction management expertise with a hands-on leadership approach, remaining actively involved in every project. Nick is committed to maintaining the highest standards of craftsmanship and client service, ensuring each home reflects the quality, attention to detail, and professionalism that define the McCarthy Homes brand.

Declan O’Sullivan

Commercial Director

Declan has more than 10 years of experience delivering multi-residential construction projects across South East Queensland. Combining strong commercial expertise with a commitment to quality, he focuses on achieving outstanding project outcomes that meet client objectives while maximising value and project performance. Driven by a passion for excellence, Declan takes pride in building strong client relationships and delivering projects that consistently exceed expectations in quality, efficiency, and overall project success.

Our Process

1
Initial Consultation

We start by listening carefully. We want to understand your site, your future vision and your timeline. This isn’t a sales meeting. It’s the beginning of a working partnership.

2
Design & Planning

Working with our trusted design partners, we develop a detailed brief that brings your vision to life on paper. We’ll work through every detail together from the layout and materials to the finer finishes, ensuring the design is both beautiful and buildable.

3
Transparent Pricing

Before anything is finalised, you’ll receive a clear, comprehensive quote. No surprises. No hidden costs. Just honest numbers and a thorough explanation of what’s included.

4
Construction & Communication

Throughout your build, your dedicated Site Supervisor will keep you updated on progress while ensuring the highest standards of quality and workmanship. Your Customer Project Coordinator will also be on hand to provide prompt, professional, and personalised support whenever you need it.

BUILD AREAS

McCarthy Homes builds across South East Queensland, with primary coverage across Greater Brisbane, the Sunshine Coast and the Gold Coast. Zone 1 represents our standard build area; Zone 2 covers locations where conditions or site-specific considerations may apply.

If you’re unsure whether we build in your area, reach out and we can have a conversation about what’s possible.

FAQ

Common questions about how we work, who we are and what sets us apart.

Explore Homes

We specialise in knockdown rebuilds, custom new homes and premium multi-residential developments. Every project is carefully considered and built with premium inclusions. If you have a specific site or vision in mind, we’d love to hear about it.

Build timelines vary depending on the complexity of the project, site conditions and council requirements. We’ll give you a realistic timeline from the start and keep you updated throughout the process. Our commitment is to deliver your home built to the highest standard, with quality and attention to detail never compromised for speed.

As involved as you’d like to be! Some clients prefer regular site visits and detailed updates; others are happy to check in at key milestones. We adapt to what works for you, but we always keep you informed and never leave you guessing.

Put simply: our people and our process. We’re a close-knit team that takes genuine pride in the work we do. Our principal is involved in every project. Our communication is proactive, not reactive. And our focus is always on the long view, which is building homes that create lasting pride, not just impressive show photos.

Our Customer Service

We understand that building your home is more than a project—it’s the realisation of a dream. From your first consultation, through construction, and to final handover, our dedicated team will guide you through every stage of the journey with transparency, expertise, and care. We provide honest advice, keep you informed at every step, and, most importantly, take the time to understand what matters most to you. Our goal is not only to deliver an exceptional home, but to ensure the experience itself is one you’ll look back on with pride and fond memories for years to come.