Continually seeking the best balance between form and function, sustainability and constructability, our team of engineers work intelligently to bridge the gap between architect, engineer and builder. We consistently challenge ourselves to find new ways to design and deliver projects faster, more efficiently while never compromising on safety and standards.
We have completed thousands of projects all over Sydney
We provide structural engineering services to homeowners, architects, commercial clients and developers for a variety of projects. From large and big budget projects to simple and smaller sized briefs, we are capable and experienced in providing expert engineering services.

Our Engineers
Our engineers utilize state of the art structural finite analysis software and advanced 3D modelling and are well versed in the use of steel, concrete, timber, masonry, aluminium and composite panels in building design. Staying in touch with technological advances in engineering and design, we are continually up-skilling with new 3D programs that seamlessly interface with architectural software programs.
Inner West & Inner Sydney Experts
Ross Engineers has structural engineering skills specific to the types of buildings typically found in the Inner West and inner suburbs of Sydney. These skills, acquired over hundreds of projects, can add tremendous value to your project through our ability to successfully address the unique engineering needs of these inner-Sydney suburbs.
Ross Engineers' Inner West and Inner Sydney credentials:
- We understand site constraints and appropriate material selection (site access can be difficult on these sites).
- We have developed in-house, specialised design, modelling and analysis skills for the types of structures typically found in the inner west.
- Our design is aided with specialist structural software — 3D and linear modelling for concrete, steel and timber.
- Our principal engineer has more than 10 years' experience in construction and 15 years' experience in design. Our staff are all qualified engineers.
- Ross Engineers is more than 13 years old and has designed over 3,000 alterations and additions projects for inner city architecturally designed homes.
- Our principal engineer is a NER chartered civil and structural engineer, as well as a registered Class 2 Design Practitioner in Civil, Structural and Façade.
- Clients benefit from potential savings and efficiencies due to being able to service both civil and structural designs required for inner city projects.
- Ross Engineers is familiar with local council’s stormwater codes.
- We are familiar with the relevant Australian standards for structural design — loading, concrete, steel, and timber.
Frequently Asked Questions
Why choose Ross Engineers?
We are a team of professional and passionate engineers, striving to deliver the best results to YOU. We have over 30 years of engineering expertise with a background in the building industry. We have completed over 10,000 projects throughout NSW…and counting. We use state of the art structural finite analysis software and Advanced 3D modelling.
What is the process involved in getting engineering drawings?
Ross Engineers can prepare engineering drawings for your project.
- Please send us your architectural or concept plans for review.
- We will provide you a firm, fixed-fee proposal for your approval.
- Once approved, we will start the design process by carrying out an initial site inspection, together with clients and architects, to discuss questions and methodology.
- We will then commence concept design and detailing and provide preliminary plans for review.
- Once approved, we issue final drawings and certificates.
What if we require changes to our drawings after finalisation?
If changes are required that involve minimal time, we carry this out at no extra cost. All other additional works are always quoted upfront, at reasonable rates.
What areas do you service?
We're based in Lewisham, in Sydney's Inner West, and have completed thousands of structural engineering and civil engineering projects across greater Sydney. Our team has particular depth in the Inner West, inner-city, and Eastern suburbs, working with homeowners, architects, builders, commercial clients and developers throughout the city.
How long have you offered engineering services?
We've been operating for more than 15 years and have designed thousands of alterations and additions projects for inner-city homes. Our team has completed numerous projects across NSW over the 15 years.
What credentials or professional memberships do you hold?
We're accredited with Engineers Australia and listed on the National Engineering Register, and hold registrations with NSW Fair Trading, the Victorian Building Authority, and the Board of Professional Engineers of Queensland. Our Director, John Kantouros, is an NER-chartered civil and structural engineer and a registered Class 2 Design Practitioner across Civil, Structural, Drainage and Façade disciplines.
Have you won any awards for your work?
Yes - we've provided structural design services for award-winning projects, including the 2023 Master Builders Excellence in Housing Award for Best Use of Concrete (Glebe Subterranean Pool) and the 2019 Restaurant & Bar Design Award, International Multiple, for Saké Restaurant & Bar Manly. Other recognitions include a 2019 Master Builders Association Housing Award for Lap Pool of the Year, plus shortlisting at the Eat Drink Design Awards, Australian Interior Design Awards and IDEA.
Do you have experience working with architects and builders?
Yes - we see our role as bridging the gap between architect, engineer and builder, working intelligently to balance design intent with buildability. We provide a collaborative approach and strive to understand design intent on shared projects.
Do you do structural inspections and reports?
Yes - we carry out structural inspections and produce detailed reports, including independent dilapidation inspections and reports for neighbouring properties ahead of construction work.
How do I get a quote?
You can request a quote directly through our Request a Quote form, email your request to info@rossengineers.com.au, or call our team on 02 8514 9600 to discuss your project.
Do you provide civil engineering services as well as structural engineering?
Yes - we specialise in both civil and hydraulic engineering, providing design and documentation for driveways, vehicle access (swept paths), and kerb and gutter systems. We navigate Australian Standards and local council requirements to deliver compliant infrastructure solutions alongside our structural work.
Do you provide hydraulic and stormwater engineering services as well as structural engineering?
Yes - our hydraulics expertise covers efficient, cost-effective stormwater drainage systems for housing, commercial and industrial buildings. This includes stormwater design, on-site retention (OSR) and detention (OSD), grey water and water reuse systems, flood studies, and flood risk management reports, all engineered to Australian standards and council guidelines.
Do you provide structural engineering for alterations or additions to apartments?
Yes - we specialise in structural engineering for Class 2 buildings in NSW, including multi-storey residential apartment blocks and attached dwellings with shared spaces like basements or carparks. Our experience ranges from major works, such as penthouse alterations and additions, to smaller modifications like wall openings between kitchens and dining areas, and our Director, John Kantouros, is a registered Class 2 Building Practitioner for Drainage, Civil, Structural and Façade Engineering.




