Helping People.
Building Communities.
Trusted for over a Decade.
Delivering Where It Counts.
WDC brings 13+ years of proven expertise in high-risk mining and infrastructure construction. Our track record speaks for itself—major clients don't just hire us once, they renew us year after year.
The Preferred Solution: Where Capability Meets Partnership
Based in Queensland's Surat Basin, WDC delivers diversified civil infrastructure across mining, energy, and major projects throughout the state.
With 200+ employees, a proven track record, and over $410 million in delivered projects, we bring serious capability to complex, high-risk construction.
But we didn't become The Preferred Solution for top-tier clients through capability alone. We earned that status through our unwavering commitment to genuine partnership.
Led by CEO Joshua Hardimon, WDC operates on a simple principle: your success is our success. We don't just execute scopes—we collaborate, adapt, and problem-solve alongside you to overcome challenges and deliver outcomes that work for everyone.
This partnership culture has transformed one-off projects into decade-long relationships, making WDC The Preferred Solution for operators who value trust, capability, and commitment in equal measure.
Safety
Quality
Value
Lasting Relationships
Major Concrete Works
Civil Maintenance
Earthworks & Road Works
Conduits Drainage & Stormwater
Structural Foundations & Bored Piers
Company-owned fleet
Services
WDC delivers complete civil construction services across Queensland's energy, mining, and infrastructure sectors.
Earthworks, roads, concrete, foundations, drainage, and maintenance—delivered with proven capability and modern equipment.
Projects. Partners. Praise.
I have had the pleasure of managing WDC for the past seven years, and I can confidently say that they’re a highly professional organisation - reliable, responsive and consistently committed to high standards. Their communication skills are exceptional, ensuring that all parties are always well-informed and aligned. WDC consistently demonstrates a strong focus on quality, delivering work that exceeds expectations but are also quick to step in and sort out an issue that may arise. Their proactive approach to safety has fostered a culture of vigilance and care, making them an invaluable asset to any project.
Luke Cass, QGC
Our Story
Western Downs Civil (WDC) is a Chinchilla-born success story and a trusted name in civil construction across Queensland. What began as a small three-man, two-vehicle operation has grown into a leading regional contractor with over 200 employees and more than $100 million in annual revenue.
Featured Projects
Showcasing our most significant projects across every sector we serve—demonstrating proven capability, scale, and long-term client partnerships.
Western Downs, QLD
Western Downs BESS and Substation
Wandoan, QLD
Atlas East Compressor Facility
See More Of Our Work
From gas infrastructure to renewable energy, substations to government projects—
explore our portfolio showcasing Queensland's essential infrastructure.
Delivering critical infrastructure for Queensland's biggest operators
