Building Services Engineering & Drafting Solutions
Our goal is to deliver precise, buildable engineering and drafting solutions that simplify construction and add value to every building mechanical services project.
RAZMECH PTY LTD
What we are
At RazMech, we help builders, contractors, and consultants identify and resolve mechanical services coordination and constructability risks before they become RFIs, delays, or site rework.
We specialise in ductwork and pipework coordination, BIM-based reviews, and construction-focused documentation, combining real-world site experience with detailed Revit and Fabrication workflows.
From early design checks through to IFC documentation, RazMech provides clear, buildable outcomes that support confident decision-making and smoother delivery on complex commercial projects.
Get Your Free Consultation
We provide practical consultancy services across mechanical building services, including design coordination, constructability reviews, shop drawing QA, BIM support, and value engineering advice. With a focus on real-world installation requirements, we help clients resolve spatial constraints, optimise duct and pipe layouts, and ensure documentation is clear, compliant, and ready for construction.
Our Specialization
RazMech specialises in mechanical Design, Load Calculation, drafting and BIM services with a focus on fully coordinated documentation. From concept to construction, we deliver precise models, shop drawings, and layout support tailored for real-world installation.
Design
We support mechanical services design with practical, buildable solutions that bridge the gap between concept and construction. Our focus is on spatial efficiency, coordination, and clear documentation to ensure smooth project delivery.
Consultancy
We offers expert consultancy in mechanical services coordination, constructability reviews, BIM implementation, and value engineering. We help identify design issues early and provide practical solutions to improve efficiency and reduce site risks.
BIM modelling
We deliver accurate, clash-free BIM models for mechanical services using Revit and industry standards. Our models are built for coordination, fabrication, and construction, ensuring every element fits and functions as intended on site.
Lead Services Coordination
we specialise in providing precise and practical lead services coordination for mechanical, electrical, Fire and hydraulic systems. Our goal is to ensure all services are seamlessly integrated and clash-free, reducing costly rework and delays on site.
CFD Analysis
We offer Computational Fluid Dynamics (CFD) analysis to simulate airflow, temperature distribution, and ventilation performance. Our insights help optimise HVAC designs for comfort, efficiency, and compliance with building standards.
3D Scanning - Scan to BIM
We provide high-precision 3D laser scanning services to capture existing site conditions. We convert scan data into detailed BIM models, enabling accurate as-built documentation and seamless integration with new works.
What we do
We help project teams identify, resolve, and manage mechanical services coordination and constructability risks across all project stages.
Our work focuses on the areas where projects most commonly fai, congested ceilings, conflicting services, insufficient access, and designs that don’t reflect site realities.
We deliver LOD 500 modelling and detailed shop drawings tailored for fabrication and installation. Our models reflect as-built conditions with precise hanger locations, insulation, supports, and coordination with other services—ensuring your documentation is construction-ready, accurate, and compliant with project requirements.
We specialize in 3D scanning of existing building services using cutting-edge laser scanning technology. Our process captures highly accurate site conditions, which we convert into precise, as-built BIM models. These detailed models are ideal for renovations, retrofits, and seamless coordination with new construction projects
At RazMech, we not only provide Trimble-ready models with accurate hanger points for duct and pipe systems, we also carry out on-site Trimble layout. Our team ensures precise positioning of services and supports, helping streamline installation, reduce errors, and save valuable time during construction.
We offer full mechanical services coordination and can act as the Lead Services Coordinator on complex projects. We manage clashes across all disciplines Mechanical, electrical, hydraulic, and structural, ensuring smooth integration and constructability. Our proactive approach minimises site issues, streamlines installation, and keeps projects on schedule.
Some Projects
A selection of mechanical drafting and coordination projects showcasing our expertise in delivering precise, buildable documentation across diverse industries.
Burnside Village - Stage 6 - SA
adelaide airport - SA
Yatala Labour Prison -SA
Bunnings Palmerston - NT
Land 19 -Edinburgh SA
Uni SA -Enterprise Hub - SA
Our Team
Our skilled team of mechanical Engineer, drafting and BIM professionals is dedicated to delivering accurate, efficient, and coordinated solutions that bring your projects to life.
