Finding the right engineering consultant can make all the difference in achieving successful and efficient outcomes for your projects. Whether you’re planning a major infrastructure development, optimizing systems, or seeking expert advice on technical challenges, Sydney is home to a variety of experienced professionals. In this guide, we’ll explore the 6 best engineering consultants in Sydney, highlighting their expertise, services, and what you need to consider when choosing the right partner for your needs.
6
Number of companies
209
Verified reviews
4,25
Average rating
1. Aecom
★
★
★
★
★
3,1/5
Level 21/420 George St, 2000, Sydney
- Engineering consultant
Why we chose them
AECOM is a global leader in infrastructure consulting, renowned for its commitment to creating sustainable and transformative solutions across industries. With expertise in engineering, architecture, and environmental services, the company partners with clients to address complex challenges and build lasting legacies. Its innovative approach emphasizes digital innovation, sustainability, and technical excellence, ensuring projects like the One World Trade Center, Port of Los Angeles Waterfront, and Mercedes Benz Stadium are executed with unparalleled precision and impact.
Guided by a vision to create opportunities for everyone through infrastructure, the company’s expertise spans markets such as energy, transportation, water, and healthcare. Its dedication to equity, diversity, and inclusion, coupled with a forward-thinking perspective on the future of infrastructure, positions it as a trusted partner for projects that redefine urban landscapes and foster positive societal change. From high-speed rail initiatives to redefining airport design, the firm consistently delivers solutions that enhance communities and protect natural systems worldwide.
2. WSP
★
★
★
★
★
4,6/5
Level 27/680 George St, 2000, Sydney
- Engineering consultant
Why we chose them
WSP is a global leader in engineering and professional services, renowned for its innovative approach to shaping the world through technical expertise and forward-thinking solutions. With a workforce of over 72,800 employees, the company leverages its vast experience and collaborative spirit to deliver transformative projects across various sectors, including property and buildings, transport and infrastructure, earth and environment, resources, industry and energy, and water. By integrating sustainability and cutting-edge technology into its operations, the firm plays a pivotal role in addressing the challenges of today while preparing for the demands of the future.
Committed to making a positive impact, the company offers a broad range of services such as environmental planning, geotechnical and tunneling, process engineering, and infrastructure advisory. Its “Future Ready” approach drives innovation, empowering teams to anticipate and adapt to emerging trends in areas like decarbonization, smart mobility, and climate resilience. With a portfolio of groundbreaking projects around the globe, from the Giant Magellan Telescope in Chile to Sydney Metro in Australia, the firm is dedicated to delivering sustainable, community-centered solutions that inspire progress and transform lives.
3. Arcadis
★
★
★
★
★
4,9/5
Level 16/580 George St, 2000, Sydney
- Engineering consultant
Why we chose them
Arcadis is a global leader in sustainable design, engineering, and consultancy solutions, specializing in both natural and built assets. With a presence spanning over 30 countries and a workforce of more than 36,000 professionals, the company has been at the forefront of delivering innovative and impactful projects for over 75 years. In Australia Pacific, Arcadis is renowned for its expertise in major infrastructure projects, including road and rail developments, urban redevelopments, modern highways, and hospital precincts. Its commitment to sustainability and improving the quality of life is evident in its work across diverse sectors such as waste management, water systems, residential, retail, and heritage projects.
Partnering with government bodies, industries, and communities, Arcadis stands out as a trusted engineering consultant that drives transformative change. Whether supporting rail initiatives across Australia or pioneering new retail hubs in Melbourne, the company’s smart and sustainable solutions are tailored to meet the unique needs of its clients. Arcadis is also deeply invested in decarbonization strategies and sustainable urban development, as showcased in its global reports and innovative projects. Its dedication to delivering excellence while addressing modern challenges makes it an indispensable part of our directory.
4. Engineers Australia Sydney
★
★
★
★
★
3,5/5
Mezzanine Level 44, Market St, 2000, Sydney
- Non
- profit organization
Why we chose them
Engineers Australia Sydney stands as Australia’s preeminent non-profit organization dedicated to advancing the engineering profession. As the national body for engineering, it represents a diverse network of over 130,000 members, offering extensive resources and opportunities for professional development. From internationally recognized credentials like the Chartered designation to migration skills assessments authorized by the Australian government, the organization ensures engineers are equipped to excel both locally and globally. Additionally, Engineers Australia promotes excellence through its prestigious awards programs, recognizing groundbreaking projects and distinguished professionals who contribute to innovation and societal impact.
Committed to fostering growth and inclusivity, the organization supports engineers at every career stage, from students to seasoned professionals, with tailored programs and networking events. It plays a pivotal role in shaping the engineering landscape through policy advocacy, partnerships with businesses and industries, and efforts to address critical challenges such as climate change and workforce development. Engineers Australia also champions diversity and inclusion, encouraging participation from underrepresented groups, including women and Indigenous engineers. By driving engineering excellence and innovation, the organization continues to make a profound impact on communities across Australia and beyond.
5. Fernway Engineering
★
★
★
★
★
5,0/5
Office 903/50 Clarence St, 2000, Sydney
- Engineering consultant
Why we chose them
Fernway Engineering Pty Ltd. is a specialized consultancy firm dedicated to traffic engineering and transport planning. As a boutique company, it offers a highly focused team of seasoned professionals with expertise spanning the private development sector, local and state government, and academic research. Known for delivering practical and cost-effective solutions, the firm provides tailored advice to optimize parking and service facility designs, minimize travel footprints, and add lasting value to projects. Their commitment to fast, reliable, and affordable services sets them apart in the industry.
Operating across all Australian states and territories, this firm provides a comprehensive range of services, including Traffic Impact Assessments (TIAs), Construction Traffic Management Plans (CTMPs), Car Park Design Reviews, Green Travel Plans (GTPs), and Road Safety Investigations. Their expertise extends to Vehicle Swept Path Assessments, Active Transport Strategies, Waste Management Plans, Intersection Modelling, and more. With a collaborative approach and decades of experience, they are a trusted partner in achieving seamless transportation solutions for a variety of projects.
6. Mott MacDonald
★
★
★
★
★
4,4/5
L10/383 Kent St, 2000, Sydney
- Civil engineer
Why we chose them
Mott MacDonald stands out as a global leader in engineering, management, and development consultancy. As an employee-owned company, it is deeply committed to delivering innovative solutions that transform communities and drive sustainability. The firm excels in planning, designing, and maintaining critical infrastructure across sectors such as transport, energy, water, and buildings. Its expertise spans areas like civil engineering, urban planning, geotechnics, and systems engineering, contributing to projects that enhance daily life and promote social value. Notable initiatives include advanced offshore wind energy projects in Japan and groundbreaking flood management systems in Philadelphia.
With a focus on integrating digital innovation and tackling climate change, the company applies cutting-edge technology and expert insights to address pressing global challenges. Its work spans diverse markets, including defense, energy transition, and environmental sustainability, leveraging over a century of experience in water management and infrastructure development. Renowned for delivering excellence, Mott MacDonald collaborates with clients to create intuitive, cost-effective, and impactful solutions, ensuring long-term benefits for both people and the planet.
Frequently asked questions
What services do engineering consultants in Sydney typically offer?
Engineering consultants in Sydney provide a wide range of services, including structural engineering, civil engineering, mechanical design, environmental engineering, project management, feasibility studies, compliance checks, and technical audits. These services are tailored to address the unique needs of residential, commercial, and industrial projects.
How much do engineering consultant services cost in Sydney?
Engineering consultant services in Sydney generally range from €65 to €195 per hour. Project-based rates can vary depending on the complexity, scope, and duration of the work, with larger projects potentially incurring higher costs.
How long does it typically take to complete an engineering consultancy project?
The timeline for an engineering consultancy project depends on the scope and complexity of the work. Small projects like feasibility studies may take a few weeks, while large-scale infrastructure or design projects can span several months or even years.
What should I consider when choosing an engineering consultant in Sydney?
Key considerations include the consultant's experience, certifications, client reviews, specialization in your type of project, scalability to meet your project size, and their ability to adhere to deadlines and budgets. It's also important to ensure clear communication and alignment with your goals.
Do engineering consultants handle regulatory compliance and permits in Sydney?
Yes, many engineering consultants assist with regulatory compliance and obtaining necessary permits. They ensure that your project adheres to local building codes, environmental regulations, and other legal requirements to avoid delays or penalties.
Can engineering consultants help with cost estimation and budgeting for my project?
Absolutely. Engineering consultants often provide cost estimation and budgeting services as part of their feasibility studies or project management offerings. They help you understand the financial requirements and optimize resources for your project.
Are engineering consultants suitable for small-scale residential projects in Sydney?
Yes, engineering consultants can provide valuable expertise even for small-scale residential projects, such as home renovations, structural assessments, or energy efficiency improvements. They tailor their services to fit the size and scope of your project.
How do I ensure the engineering consultant I choose is qualified and reliable?
To ensure reliability, check their credentials, certifications, and professional memberships. Look for reviews and testimonials from previous clients, request to see examples of past projects, and confirm their experience in handling projects similar to yours. Transparency in communication is also a good indicator of professionalism.
