Engineering Solutions for every stage of your project

From concept design through to construction and investigation, Onyx Engineers delivers practical, reliable engineering solutions tailored to each project's unique requirements. We combine technical expertise with responsive service to achieve safe, efficient and cost-effective outcomes.

OUR SERVICES

Structural Engineering

  • Bridge Design

  • Special Structures Engineering

    • Alpine

    • Extreme Weather

    • Catenary Wire

    • Sports

  • Shoring/Underpinning/Retention Structure

  • Reinforced/Pre-Stressed/Post-Tensioned concrete design

  • Foundation Design

  • Raft slabs, Waffle pod slabs, Suspended Slabs

  • Structural Steel Framing

  • Timber Structures

  • Masonry Structures

  • Precast Construction

  • Tilt-up Solutions

  • Pool Design

Temporary Works Engineering

  • Scaffolding Design & Documentation including 3rd Party Review Assessments

  • Formwork Design and Documentation including slabs, walls, construction Solutions, methodology and special Infrastructure

  • Site Inspection & Compliance Certification of as-constructed Formwork

  • Peer Review of Temporary Works Design

  • Inspection and Certification of Temporary Pavilions/Marquees

Investigative and Forensic Reporting

  • Structural Condition/Audit Reporting

  • Structural Remediation Reporting including Make-Safe Works and Reinstatement Works (Long-Term Solution)

  • Dilapidation Surveys

  • Awning Assessments, Certifications

  • Defect & Technical Breach Reporting

  • Structural Expert Witness Reporting and Investigation

Façade Engineering

  • Façade Structure Design - Steel, Aluminium, Timber, Masonry

  • Cladding Design - Finished Stone, Corrugated, Aluminium, Glazing

  • Site Wind Analysis and Reporting

  • Weatherproofing Design/Review

  • Thermal Performance Review

  • Façade Recladding Compliance

  • Façade Restoration Engineering

Construction Services

  • Existing Structures & Modification Compliance Works

  • Design Certificates for CC Submissions

  • Compliance Certification for Completed Works

  • Inspection/Supervision during Construction

  • Site Measure-Up of Existing Structure

  • Defect Extent Recording & Measurement

  • Slab Scanning/Testing

  • RFI Coordination

Documentation Services

  • DA concept Structural Design

  • Tender, Construction Documentation

  • AUTOCAD/ BLUEBEAM design documentation

  • BLUEBEAM engineering markup instructions

  • Inspection Reporting