We can provide all of your civil & structural engineering needs from the initial site classification to certified structural engineered drawings. Our skills also extend to Energy Assessments, Bush Fire Attack Level (BAL) Assessments, and Building Certification. Therefore, all of your building certification requirements can be completed under the one roof. Our skills are not limited to new builds as we are just as passionate about enhancement and adding value to older buildings. We have extensive experience in renovation and addition projects, which are ever so popular in the Perth market.
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We provide structural engineering solutions to the commercial industry using our extensive knowledge in steel and concrete construction. We are also leading the way in engineering the jacking up of existing steel sheds for the purpose of increasing their storage capacity.
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Our people have experience in servicing the Mining and Oil & Gas industries in the fields of structural engineering design and installation design.
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Inspect +
We have a passion for helping our customers who have concerns about defects, such as wall cracks, in their buildings. We put their minds to ease by inspecting, diagnosing the cause of the problem, and advising on efficient and practical rectification works where required. We are also at the ready to respond to emergency incidents, such as vehicle impact or fire attack, where structural integrity may have been impaired.
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Project Mangment
All of our projects are closely monitored in terms of cost, schedule, and quality.
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Welcome to Arena Clauson

About Us

We are a team of Civil & Structural Engineers and Building Professionals. Our five key sectors are Residential, Commercial, Resources, Inspect +, and Project Management.

Where Are We?


Our Headquarters is in Western Australia, with our main office in West Perth. We also have an office in Glen Forrest to service the Perth Hills area and Country. We are on the ground in Sydney and Melbourne  and service a radius of 200 km from their Central Business Districts.

What Is Our Mission?

Our mission is to provide professional services with a personable and hands‐on approach which are delivered on time, within budget, and of an industry leading standard of quality.

What Do We Value?

First and foremost, we take on the responsibility for providing our services in such a way that all people involved have a positive experience. Our business approach is based on sound ethical principles and we endeavour to uphold the highest of integrity.

Our six core company values are:

  • People
  • Safety
  • Quality
  • Social Responsibility
  • Environment
  • Innovation