About Us
Kremmer Management Group (KMG) is an independent Perth based management consulting company with considerable practical experience & expertise on major projects.

Consulting Services

  • Accredited Expert Witness - Delay & Disruption

  • Contract Programme - Tender & Construction

  • Progress & Productivity Planning & Monitoring

  • Schedule Risk Analysis (SRA) & Risk Mitigation

  • BIM 4D Model Planning & As-Built Visualisation

  • Construction, Contract & Procurement Strategy

  • Master Program Development & Reporting

  • Capital Works Program & Portfolio Management

  • Staging & Constructability Planning & Advice

  • Shut-down Works Planning & Risk Assessment

  • Construction Database & Last Planner Systems

Consulting Expertise

Ian Kremmer Ian is a qualified civil/structural engineer with over 40 years of hands-on experience gained  working for Tier 1 contractors, consultants, government organisations and owners on major civil, building, airport, road, rail, mining, resource & IT projects.

Ian is a Member of the Academy of Experts (UK) and has testified in Arbitration court hearings. He has prepared numerous
Expert Witness Delay & Disruption Reports for major Arbitration delay and disruption disputes using forensic evidence-based methods..
Ian is a Member of he Institution of Engineers Australia and has a Master of Business Administration (MBA). He is a PRINCE2 Practitioner and has P3O Portfolio Management Foundation certification.

Construction Lead Planner roles include:

- Sydney Metro West for NSW Government
- Kwinana Waste to Energy Project,
- Rockingham Waste to Energy Project
- WA MetroNet Armadale Line Upgrade Project

He provided
Construction Advisory services during bid (Phase 1) and due-diligence (Phase 2) of the Westconnex Asset Sale Transactions.

Ian developed
Capital Works Program Management Systems to manage entire portfolio and capital works programs for the following client organisations:

- Melbourne Airport,
- Monash University,
- Port of Melbourne,
- Coles Supermarkets, and
- Melbourne Metro Trains.

David Lee is a member of Engineers Australia and is a Registered Building Practitioner. He has extensive experience and expertise in the following Engineering sectors:

- Engineering Design documentation
- CAD Drawings & 3D BIM Review & Analysis
- 4D Model Staging, Planning & Scenarios,
- Construction Staging & As-Built Simulation
- TILOS Time Chainage Planning & Charts
- Construction Methods & Constructability
- BIM Clash Detection & Issue Resolution
- BIM Data Integration & Forensic Analysis

- BIM Model Creation and Asset Integration         
- Temporary Works Planning & Design
- Design Change Forensic Claim & Causation
- As-Planned vs As-Built 4D Visual Comparison

David held the role of  Technical/Project Manager for the Melbourne Royal Children's Hospital  for a period of 20 years and gained the following hospital experience:

- Hospital Asset Planned Maintenance Systems
- Hospital Facilities Maintenance Order System
- Hospital Facilities Building Operations
- Hospital Building Asset Management
- Hospital Capital Works and Minor Works

Office Location

  • Como, Perth, Western Australia. WA 6152