Structural · Remedial · Project Management

Built on trust, delivered with transparency

XNDR delivers structural and remedial engineering solutions defined by technical rigor, absolute transparency, and a commitment to resolving complex building challenges for the strata and construction sectors nationwide.

About XNDR

Precision engineering, grounded in real-world delivery

XNDR was built upon years of experience in the construction industry. A passion to engineer and genuinely help people build or remediate their dream homes was the foundation of its creation.

Our practice was established to bridge the gap between complex engineering requirements and the clear, honest communication that building owners deserve.

Projects delivered nationally
20+
Years of combined experience
25+
Compliance focus
100%
What we do

Three disciplines, one accountable team

Structural, remedial and project management expertise — delivered end to end for the strata and construction sectors nationwide.

01

Structural Engineering

Delivering robust structural designs that ensure safety, compliance, and efficiency for new builds and renovations.

  • Residential framing & foundation design
  • Retaining wall & support systems
  • Structural certification & compliance
02

Remedial Engineering

Specialist assessment and repair strategies to restore building performance, longevity, and structural safety.

  • Defects inspections & reporting (2–6 year statutory periods)
  • Scope of works documentation for rectification
  • Concrete cancer & waterproofing remediation
03

Project Management

Coordinating the entire engineering process to ensure projects are delivered on time, within budget, and to the highest technical standard.

  • Tender management & contractor coordination
  • Site supervision & quality assurance
  • Defect rectification planning
What drives us

Clarity, reliability, honesty.

  1. 01

    Our vision

    To set the industry standard for clarity and reliability in structural and remedial engineering.

  2. 02

    Our approach

    Proactive, hands-on problem solving that anticipates issues before they impact the client.

  3. 03

    Our standards

    Unwavering honesty and transparency throughout every stage of the project lifecycle.

Featured work

Bringing engineering visions to life with precision

A selection of recent infrastructure, structural and residential projects — from major transport assets to bespoke homes across Australia.

Remedial track record

Remediation delivered for strata nationwide

Remedial and structural-repair projects across residential and commercial buildings — waterproofing and membrane renewal, concrete and spalling repair, façade and balcony remediation, and structural strengthening — carried from first inspection through tender and into construction.

Roof & Envelope Remediation — remedial project on Boronia Street, Kensington

Boronia Street

Roof & Envelope Remediation

Structural & Podium Waterproofing — remedial project on Walker Street, Rhodes

Walker Street

Structural & Podium Waterproofing

Façade Remediation & Structural Repair — remedial project on Bondi Road, Bondi Beach

Bondi Road

Façade Remediation & Structural Repair

Waterproofing & Masonry Rectification — remedial project on Kentwell Road, Allambie Heights

Kentwell Road

Waterproofing & Masonry Rectification

Structural Strengthening & Façade — remedial project on Liverpool Road, Strathfield

Liverpool Road

Structural Strengthening & Façade

Courtyard & Balcony Waterproofing — remedial project on Mowbray Road, Lane Cove

Mowbray Road

Courtyard & Balcony Waterproofing

Magnesite & Concrete Repair — remedial project on Denham Street, Bondi

Denham Street

Magnesite & Concrete Repair

Balcony & Envelope Remediation — remedial project on Alfred Street, Narraweena

Alfred Street

Balcony & Envelope Remediation

Have a structure that needs a sharper mind?

Talk to a Registered Design and Building Practitioner about your structural or remedial challenge — proactive, transparent advice from the first conversation.

Contact us