GCA ENGINEERING SOLUTIONS Consulting engineers, designers, and infrastructure advisers Applying our broad skillset, industry knowledge and experience
to obtain quality, integrated, and cost-effective
land development outcomes. Land Development Our Services Get A Quote Buildings Design of custom buildings that combine form and function,
backed up by cost effective structural and civil engineering design. Our Services Get A Quote Our Services Infrastructure Achieving holistic project success through deep understanding
of Client requirements and the various characteristics of
each phase in the asset’s life cycle. Get A Quote

Our Services Welcome to GCA Engineering Solutions GCA Engineering is more than just an engineering and consultancy business. We are a Newcastle and Maitland-based, employee-owned company driven by a passion for excellence and a commitment to your project's success.

We specialise in providing a comprehensive range of services that span engineering, design, project management, and advisory solutions. Whether you're embarking on a land development, building, or infrastructure project, our dedicated team is here to support you every step of the way.

Learn More Our Services: We provide civil and environmental engineering services for individual lots, as well as complete civil engineering design of civil infrastructure. Civil and Environmental Engineering Learn More Our staff have designed and successfully delivered a range of water and wastewater infrastructure projects. Water & Waste Learn More Building Design We design custom commercial and industrial buildings to suit individual requirements because we understand that every business is unique. Learn More Project Advisory & Management Competent and intelligent project advisory and management is critical for the success of any development project. Learn More The Structural division of GCA is well regarded for competent and cost effective designs for residential, industrial and commercial buildings. Structural Engineering
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Contact Us Our philosophy is simple,
Your success is our success!
Our highly skilled team comprises Civil Engineers, Structural Engineers, and Architects who work seamlessly together to provide a streamlined, multidisciplinary service. Our designs are not just about meeting standards; they are crafted to exceed your desired outcomes, ensuring innovation, sustainability, and efficiency in every project.

At GCA, we pride ourselves on nurturing enduring professional relationships, both internally and with external stakeholders. These strong bonds translate into a high level of project proficiency, ensuring that every project we undertake is executed with the utmost precision and care.

When you choose GCA as your partner, you’re choosing a team of dedicated professionals who are passionate about engineering and consultancy. Together, we transform your vision into reality, delivering results that exceed expectations. Explore our website to learn more about our services, projects, and the GCA difference. We look forward to embarking on this exciting journey with you!