Driven to deliver
Civil Construction Delivered with Precision and Certainty
Dunamis Construction Group supports Tier 1–3 contractors across Western Australia with high-quality final trim, civil works, and project delivery services.
We are known for precision execution, rapid mobilisation, and the ability to scale—from targeted crew support through to full project packages—while working seamlessly within client teams.
We’ll call you back within 1 business day
Dunamis Construction Group supports Principal clients & Tier 1–3 contractors across Western Australia with high-quality final trim, civil works, and project delivery services.
We are known for precision execution, rapid mobilisation, and the ability to scale—from targeted crew support through to full project packages—while working seamlessly within client teams.
Trusted across mining, infrastructure and civil projects throughout Western Australia.
What We Deliver
Specialist Final Trim
High-precision grading using GPS / UTS systems
Road finishing, pavements and detailed civil works
Delivered by experienced operators who understand production environments
Project Support
Skilled operators, supervisors and site crews
Wet & dry plant hire across civil and mining projects
Flexible resourcing aligned to your program
Turnkey Delivery
Bulk earthworks and road construction
Project & construction management
Defined scope delivery—independently or alongside Tier 1 contractors
Choose Dunamis. Here's how it works.
Step 1
Request a callback
Request a callback. Our team will call you within one business day to discuss your project requirements.
Step 2
Get a quote
We’ll give you a cost estimate for the project and run you through the process on the call.
Step 3
Receive contract
You’ll receive a contract from us, detailing the terms of the project and your cost estimate.
Step 4
Book in start date
We’ll book in the start date for your project. Our nimble team can generally commence works within two weeks.
Our Delivery Model
Built to Support—Structured to Deliver
We integrate into your project and deliver in a way that aligns with your program, systems, and site requirements.
Integrate
Align with your systems, reporting, and leadership structure
Mobilise
Deploy experienced teams and equipment quickly
Deliver
Execute work safely, efficiently, and to specification
Precision
Our expertise ensures accuracy, consistency, and efficient delivery across every project.
Scale
Adjust resources as project demands change
Why Western Australian Projects Trust Dunamis
Reliable Delivery on Live Projects
We understand the pressures of program, sequencing and coordination on active sites. Our teams deliver consistently—keeping works moving safely and on schedule without creating disruption.
Flexible Support, Scalable Capability
Whether delivering a defined scope or providing additional capability, we adapt to project needs while maintaining quality and performance.
Precision Where It Matters
Our expertise in final trim and GPS machine control ensures high-accuracy outcomes, reducing rework and supporting efficient downstream construction.
Consistent Performance Across WA
From metro projects to remote mining operations, we deliver reliable outcomes in demanding environments across Western Australia.
Seamless Integration with Project Teams
We work within existing contractor structures, aligning with site requirements and communication processes to strengthen delivery—not complicate it.
Experienced Operators, Site-Ready Approach
Our crews understand tolerances, production targets and site expectations, bringing a practical, no-nonsense approach to getting work done.
Recent Project
Onslow Iron Haulroad (150KM)
Scope
Final trim graders, plant, operators and supervision across haul road construction.
Outcome
Reliable mobilisation, consistent quality, and ongoing support to maintain program performance across an 24-month delivery
Recent Project
Hunter Road Upgrade
Scope
Final trim grading, plant, operators, and project management to deliver an intersection upgrade and passing lane in accordance with MRWA specifications.
Scope included clearing, topsoil stripping, foundation preparation, embankment construction, culverts, and full pavement build-up (subgrade, subbase, and basecourse).
Outcome
Completed two weeks ahead of schedule, achieving full compliance with MRWA specifications through disciplined execution and quality assurance.
Join the team
Dunamis Construction Group’s company culture is based on respect, relationships, and positive engagement with team members and stakeholders. Our capabilities drive us forward, supporting innovation and growth across every project.
Join DCG and make your mark in a forward-thinking company.
What our partners say
Julie has an undeniable passion for people development and challenges you to better understand yourself so you can better help yourself.
She has gone above and beyond to support me which has resulted in me being able to make an effective and smooth transition into something I find truly meaningful...
Julie has an undeniable passion for people development and challenges you to better understand yourself so you can better help yourself.
She has gone above and beyond to support me which has resulted in me being able to make an effective and smooth transition into something I find truly meaningful...
Julie has an undeniable passion for people development and challenges you to better understand yourself so you can better help yourself.
She has gone above and beyond to support me which has resulted in me being able to make an effective and smooth transition into something I find truly meaningful...
Western Australia's choice for earthmoving
Dunamis is the trusted team for civil and mining companies, with a broad reach spanning from the Perth Metropolitan Area, Southwest, Great Southern, Wheatbelt, Kalgoorlie-Esperance, Midwest Gascoyne, Pilbara, and the Kimberleys across WA.
Associations
Driven to Deliver with Precision and Certainty
Partner with Dunamis for your next project—supporting Principal clients and Tier 1–3 contractors across Western Australia with high-quality civil delivery and reliable on-site performance.
We’ll call you back within 1 business day