Architectural view of the Noosa Villas multi-storey residences with white planar facades, glass balustrades, and palm trees fronting a coastal street
Noosa Villas
Bain Constructions
Structural Engineering

Structural engineering that holds up to real loads

Buildings, bridges, and structures across Australia. We design structural systems that perform under load, satisfy code, and integrate cleanly with architecture and services.

Structural systems engineered for buildability, code compliance, and long-term performance.
Concrete and Steel Design
Reinforced concrete, structural steel, and composite design for buildings, frames, and connections to AS 3600, AS 4100, and AS/NZS 1170.
Foundations and Geotechnical Interface
Pad, pile, raft, and basement design coordinated with geotechnical advice and site ground conditions.
Existing Structures and Modifications
Investigations, capacity assessments, strengthening design, and modifications to existing buildings and structures.
Structural Engineering
Core Expertise
89.7%
Site progress
Sculptural multi-storey luxury residential building at 9 Bottlebrush Avenue Noosa Heads with curved oval window forms, hanging greenery, and a figure standing at the entrance

Structural drawings
the trades can build

Structural drawings answer questions before they get asked. Steelwork connections detailed, concrete sizes coordinated with formwork, set-out matching the model. Documentation that lets the builder build.

Structural performance

Structural design that performs in the model, on paper, and in the steel and concrete that finally gets built.

Designed for the Site Conditions
Core capability
Designed for the Site Conditions
Structures sized for the actual ground conditions, exposure category, and seismic zone. No over-conservative defaults, no surprises at footings stage.

Site-fit design

Sized to the actual conditionsFoundations and structure matched to site
Core capability
Code-Compliant by Default
Designs that meet AS 3600, AS 4100, AS/NZS 1170, and certifier expectations the first time. Calculations traceable, assumptions clear, drawings stamped.

Code compliance

Certified without iterationCalculations and drawings aligned to Australian standards
Code-Compliant by Default
Coordinated with Architecture and Services
Core capability
Coordinated with Architecture and Services
Beams that miss ducts. Penetrations that hit the structural model. Connections that respect facade fixings. Structural that integrates instead of dictates.

Multi-discipline fit

Designed alongside architectureStructure that lets services and facade work

Structural engineering
with a builder mindset

We design structures the way builders actually erect them. Buildable connections, sensible tolerances, and drawings that don't need re-interpretation when the trade arrives on site.

Buildable connections

Detailing that fits the way steel gets fabricated and concrete gets poured, not idealised model geometry.

Certifier-ready output

Documentation that passes private and council certification with clean calculations and traceable assumptions.

Tolerances that work on site

Set-out and tolerances that account for real construction variation. Less site-cutting, fewer non-conformances.

Worker in a red hard hat climbing through vertical rebar bars on a building site
Overview
Benefits
$95M
11.60%

Track design coordination and certifier sign-off

Project metrics

From sketch through to certified structure

Structural engineering moves through concept sizing, detailed analysis, coordination with architecture and services, certification, and construction support. We stay on the project end to end so the structure built matches the structure designed.

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A clear structural delivery approach

Four stages we run on every structural engineering project.

Concept sizing and scheme design

Set structural grids, member sizes, and overall stability strategy in step with architecture and brief.

Detailed analysis and modelling

Develop structural models, run analysis, size members, design connections, and coordinate with services and facade.

Certification and documentation

Issue stamped drawings, certification statements, and structural calculations to certifiers and tender markets.

Construction support and inspections

Respond to RFIs, review fabrication drawings, attend site for key inspections, and close out with as-built documentation.

Tall building structure under construction with crane and exposed framework against a moody sky
STRUCTURAL DESIGN COST
+11.80% ↑
Calculation package issued
Structural analysis complete
$95,400
Structural
Engineering phases
Analyse, design, detail, verify
Analyse
Understand the loads
Design
Detail the solution
Verify
Confirm on site
Certify
Sign off the works

Structural Engineering in practice

Real RECOR projects delivered with this discipline.

Government
Building & Construction
Gladstone Central State School Multi-Purpose Hall interior view

Gladstone Central State School Multi-Purpose Hall

  • Client: Hutchies
  • Sector: Government and Building & Construction
  • Role: Multi-discipline engineering
  • Value: $15 million

Got questions? Let's clear them up

What does RECOR's structural engineering service cover?

Concrete and steel design for buildings, foundations, structural assessments of existing buildings, modifications and strengthening, and structural documentation across feasibility, design, and construction phases.

What Australian standards do you design to?

Primarily AS 3600 (concrete), AS 4100 (steel), AS/NZS 1170 (loading), AS/NZS 4671 (reinforcement), and AS 2870 (residential slabs). We also work to building code provisions and certifier requirements relevant to the project.

Can you certify your own designs?

Our designs come with calculations and structural certification statements. Final building certification is issued by an independent certifier who reviews our documentation. We make their job easier with clean, complete packages.

Do you work on existing buildings as well as new structures?

Yes. Existing structure assessments, modifications, strengthening, change-of-use reviews, and heritage structure work are a regular part of what we do.

Do you attend site during construction?

Yes. We respond to RFIs, review fabricator shop drawings, attend site for reinforcement and pre-pour inspections, and produce as-built documentation at completion.

Start the conversation with us, we'd love to help

Two people working in an office