Responsive people build better projects.

B2 Structural was built around a simple idea — engineering should help projects move forward, not slow them down. Today, we partner with builders, developers and architects across Brisbane and South East Queensland to deliver practical structural engineering with clear communication and dependable delivery.

Built from experience inside real projects.

Every construction project begins with possibility. Plans on a desk. A site ready to take shape. A project team working towards the same outcome. But anyone who has worked in construction long enough knows that projects rarely move in a straight line.

Timelines shift. Questions come up. Site conditions change. Delays build when communication slows down or issues sit unresolved for too long. Early on, B2 Structural was often brought into projects where things had already started to drift. That experience shaped the way we work today.

We learned quickly that good engineering is not just about calculations and compliance. It’s about being responsive, staying involved and helping project teams keep moving when pressure builds.

That belief still drives the business today.

More than engineering consultants.

We work closely with builders, developers, architects and consultants throughout design and construction, not at arm’s length from the project.

That means answering the phone when something changes on site. Communicating clearly when decisions need to be made. Staying accountable to deadlines and following through on what we say we’ll deliver.

Because the best projects are rarely the ones without challenges. They’re the ones where the right people rise to efficiently face the challenges that emerge.

Meet the team

B2 Structural brings together experienced engineers, project leaders and design professionals who understand how construction projects actually move. Our team combines technical capability with practical thinking, clear communication and a strong commitment to delivery.

Leopold Chorinsky

Director

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Leopold Chorinsky is the Director of B2 Structural and an experienced structural engineer with a strong background across residential and commercial projects. With expertise spanning structural design, inspections and compliance, Leopold focuses on delivering practical engineering solutions that support project outcomes, buildability and smooth delivery throughout construction.

Qualifications
Bachelor of Engineering (Civil), RPEQ, CPEng, NER, Professional Engineer NSW and VIC

Rami Nahas

Principal Structural Engineer

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Rami Nahas is a Principal Structural Engineer at B2 Structural with experience across residential, commercial, industrial and major infrastructure sectors. Rami is known for bringing clarity and momentum to complex projects, helping teams work through technical challenges in a practical and collaborative way.

Qualifications
Bachelor of Engineering (Civil), RPEQ, CPEng, NER

Yianni Paterdis

Design Delivery Manager

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Yianni Paterdis is the Design Delivery Manager at B2 Structural, with extensive experience delivering structural engineering projects across residential and commercial sectors. His practical understanding of construction, combined with his strong communication and organisational skills, helps projects move efficiently from early planning through to delivery.

Qualifications
Diploma of Building and Construction (Building), Builder – Medium Rise (Site Supervisor)

The difference is in the follow-through.

Currently B2 Structural Engineering services most of our structural engineering needs, and dealing with B2 has been great. They are quick to respond to communication and fulfil requirements when something needs urgency. We have no reservations working with B2 Structural for our current and future projects.

Cameron Smith
Renovare Chermside

B2 Structural offers the personal service and attention of a smaller team while still having the capability to deliver projects efficiently and professionally. Leo and the team are responsive, hands-on and easy to work with, helping keep projects moving without constant follow-up.

Pedram Shafigh
Pedriva

B2 Structural made projects productive and enjoyable through proactive communication, efficient decision-making and a thorough approach to solving issues. Urgent items were always responded to and dealt with straight away, and we would 100% work with them again.

Dane Abbott
Abbott Builders

Clear communication. Fast responses. No chasing consultants.

Good projects move faster when the right people stay involved. Let’s talk about how we can keep yours on track.