Civil Construction
Contracting Capabilities
From large scale public infrastructure projects to deep basement construction and piling solutions that accommodate complex geotechnical conditions; suburban residential and commercial developments to regional construction, renewables and industrial projects – our civil construction and engineering expertise is relied upon for self performing project management solutions involving specialist skills and disciplines.
- Site clearing and grubbing
- Bulk cut to fill
- Hardstands and engineered platforms
- Set-downs, pad and strip footings, pile caps
- Batters and benches
- Onsite tipping and stockpile management
- Haul road construction and maintenance
- Stormwater and sewer, hydraulics, fire mains, potable water
- Communications and electrical
- Trenching, drains, swales, detention ponds, dam walls and wetlands
- Roads and carparks, kerbs, line marking, bollards and signage
- Detailed earthworks and contourworks
- Pit installation
- Subbases and stairs
- Sport and recreation facilities
- Outdoor furniture and playgrounds
- Water features and fixtures
- Surfacing and artificial turf
- Horticultural design and installation
- Roof Gardens, Greenwalls and Planters
- Mulch, turf, grass, trees and shrubs
- Irrigation systems
- Large open bored piling
- CFA and deep CFA piling – hardrock
- Structural pad footings, rafts or pile cap systems
- Slab in-ground, suspended slabs and super structure
- Concrete supply and placement
- Post tensioning and FRP footings
- Full service solutions: design, supply, install and certify
- Site dewatering
- Ground and soil mass engineering techniques
- Ground stabilisation: rock wedge
- Soil mixing and pressure grouting
- Excavation for offsite disposal
- Options for potential reuse and waste minimisation
- Screening and abatement
- Capping and onsite containment
- Bioremediation and landfarming
- In-situ stabilisation
- Chemical treatment and stabilisation
- Soil & Waste treatments
- Water treatments
- Site rehabilitation
- Temporary and permanent engineered solutions
- Piled, shotcrete, in-situ and earth reinforced retaining structures
- Shoring systems and capping beams
- Concrete supply and placement
- Anchored, cantilevered, gravity (gabion) walls
- Ground anchors, soil nails and rock bolts
- Internal propping and diaphragm walls
- Spoil management strategy development
- Geotechnical surveys and mapping
- Earthmoving transport and logistics
- Mixed excavation waste management
- Onsite tipping and stockpile management
- Contaminated soil classification and EPA licensed landfill disposal
- Green Star and NGER aligned reporting systems
- Mobile crushing and screening
- VHS rock and below water table solutions
- Construction of sea wall and revetment structures
- Foreshore remediation, coffer dams, barge and pontoon works
- Pier refurbishment and construction
Latest Projects
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Adelaide Festival Plaza Tower 2
Read more: Adelaide Festival Plaza Tower 2 -
Nyaal Banyul Geelong Convention & Event Centre
Read more: Nyaal Banyul Geelong Convention & Event Centre -
Griffith University Nathan Campus
Read more: Griffith University Nathan Campus -
Thomas Embling Hospital
Read more: Thomas Embling Hospital -
Golden Plains Wind Farm
Read more: Golden Plains Wind Farm
Project Delivery Drivers
Knowledge transfer
- Aggregated Data Analytics
- Legal & Compliance
- Resource Management
- HIRAC
- Programming & Sequencing
Skills transfer
- Local Labour Content
- Social Procurement
- Training & Competencies
- Licenses, Permits & Approvals
- QA Monitoring & Review
Social Procurement
Delta Group have embedded social procurement practices and processes into our national operations, including monitoring and reporting systems for organisation wide and project specific outcomes.
Subcontractor Management
With more than 3,800 prequalified suppliers and subcontractors Australia wide, our processes and management systems are best-in-breed. To achieve prequalified status subcontractors must adhere to best practice governance and risk management protocols:
- Financial Performance
- Insurances
- Licenses & Accreditation
- HSEQ Systems
- Safety Statistics
- Relevant Experience
- Key Personnel
- Plant & Equipment
- Workplace Gender Equality
- Social Inclusion & Procurement
- Modern Slavery
- Carbon Management
- Risk Management
- Regulatory & Statutory Compliance
Shape your tomorrow, today