Illawarra
Our team are locals. We prioritise working with you directly to ensure your development project requirements are met to the highest standards.
Our promise to you: Always hands-on. Always responsive.
Same local expertise, expanded services.
What does this mean for you? You get the best of both worlds - the resources and capability of a big company - combined with the personalised service and attention to detail of a smaller, specialised team.
We take on all kinds of projects, no matter the size or scope. Our services are designed to cater to a broad range of clients, from individual homeowners to property developers and industrial developments. So whether you need assistance with a single residential build or a major property development, we have the expertise and resources to help you successfully complete your project.
Illawarra key services
Survey
Detail Surveys
Topographical Survey
Boundary Marking
Setout Survey
Land Subdivision
Strata Subdivision
Engineering Design
Subdivision Design
Stormwater Drainage
Civil Design
Structural Design
Inspections
Flood Modelling
WSC
Sydney Water Applications
Building Plan Approval
Sewer & Water Design
Sewer & Water Relocation
Pressure Sewer
Complex Works
Our collaboration with you throughout the project ensures that solutions are robust, environmentally sustainable and grounded in intelligent engineering design. With integrity at the forefront of our approach, we guide you to understand the complexities, risks, and opportunities of your urban construction, providing an honest appraisal of the project from inception through to completion.
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Meet our local leadership
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Peter has over 30 years of experience in structural engineering, architecture, and the building industry.
He is committed to progressing the continual growth of the company to meet the needs and expectations of Orion's clients. He has a talent for providing practical solutions and coordinating resources to ensure project schedule milestones are met.
His design leadership is complemented by his construction project management skills and on-site experience.
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BEng Civil, MBA, MIEAust, CPEng, NER

James is a Chartered Civil Engineer with over 13 years of experience working in land development consultancies.
He strives to lead his team to continue to build on Orion's proven track record of delivery, quality, and exceptional outcomes.
He has experience in all stages of residential development, including feasibility, approvals, and delivery in metropolitan and regional areas.
BEng Civil, MBA, MIEAust, CPEng, NER
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Craig is a registered surveyor who has over 40 years of surveying experience, within both the public and private sectors.
His extensive surveying experience and mentoring within Orion leads to high-quality outcomes for Orion's clients.
His expertise includes Torrens Title and old system title subdivisions, strata and stratum subdivisions, Community Title subdivisions, property boundary redefinitions, road openings/closures, land acquisition, construction, and infrastructure projects.
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Sam has over 18 years of experience as a structural engineer and has led and delivered many innovative, complex projects both in Australia and internationally.
He is skilled in managing complex design and construction projects from concept to completion. Sam has provided Independent Checking and Proof Engineering services on numerous major infrastructure projects across the eastern seaboard. His project experience spans road and rail infrastructure, industrial, commercial, residential, medical, and education sectors.
Sam’s understanding of the construction industry and his ability to build strong relationships with project teams have facilitated the delivery of efficient, practical solutions.