Gili Services
EXPERTISE ACROSS COMPLEX PROJECTS
From site preparation to large-scale infrastructure upgrades, we handle projects of any size with precision and professionalism.
Leading Aboriginal Civil Engineering & Piling Solutions
From advanced piling systems to large-scale infrastructure upgrades, we handle government and commercial projects of any size with precision, cultural awareness, and technical excellence.
At Gili Services, we are NSW’s premier Aboriginal-owned civil engineering contractor, dedicated to providing top-tier construction services that cater to the diverse needs of government agencies, major contractors, and private clients. Our Gili Civil division represents our commitment to delivering robust, innovative, and sustainable solutions across infrastructure, energy, and complex structural projects.
Whether you’re tackling major government infrastructure, supporting Aboriginal Procurement Policy compliance (formerly APiC), or requiring specialised piling and foundation work, we combine technical expertise with unique procurement advantages that traditional contractors cannot match.
Gili Services - Civil Capabilities
Gili Services - Civil Capabilities
Gili Services - Civil Capabilities
Gili Services - Civil Capabilities
Gili Services - Civil Capabilities
Piling & Foundation Systems
Comprehensive Piling Solutions
Gili Services specialises in advanced piling and foundation systems designed for NSW’s most demanding infrastructure projects. Our experienced team combines cutting-edge equipment with proven methodologies to deliver superior foundation solutions for transport corridors, government facilities, and major construction projects.
Our piling capabilities include:
Continuous Flight Auger (CFA) Piling
- Technical Specifications: 300mm to 1200mm auger diameters, depths up to 25 meters
- Applications: Load-bearing foundations for bridges, government buildings, and infrastructure facilities
- Soil Conditions: Expert handling of challenging Sydney geology including sandstone, clay, and mixed soil conditions
- Quality Assurance: Real-time monitoring and concrete quality control exceeding AS 2159 standards
Driven Pile Systems
- Steel H-beam and concrete pile installation for heavy infrastructure loads
- Specialised equipment for restricted access government sites
- Vibration monitoring and noise control for sensitive urban environments
- Load testing and capacity verification to government specifications
Sheet Pile Installation
- Temporary and permanent retaining systems for infrastructure projects
- Steel, concrete, and composite sheet pile solutions
- Groundwater control and excavation support
- Transport corridor and utilities protection systems
Infrastructure Foundation Design
- Geotechnical assessment and foundation engineering
- Collaboration with structural engineers on complex projects
- Value engineering solutions for government budget optimisation
- Heritage and environmental compliance integration
Core Civil Engineering Services
Gili Civil is the specialist civil arm of Gili Services, offering comprehensive end-to-end solutions across infrastructure, energy, and complex structural projects.
Site Preparation & Earthworks
Advanced earthwork capabilities for large-scale government and infrastructure projects. Our experienced operators handle clearing, cutting, and precision grading to prepare sites for safe and efficient construction.
We specialise in complex excavations for government facilities, transport corridors, and utilities infrastructure, with full environmental compliance and heritage awareness.
Road & Pavement Construction
Durable infrastructure solutions meeting government specifications and standards. We deliver high-performance asphalt, concrete, and hybrid pavement solutions for public roads, government facilities, and private developments.
Our work includes major arterial road construction, government precinct roadways, and specialised surfaces for heavy infrastructure loads.
Trenching & Backfilling
Precision utility installation and infrastructure trenching services. Our advanced equipment handles large-diameter utility installation, telecommunications infrastructure, and complex pipe networks with safe, code-compliant reinstatement.
We specialise in government utility projects requiring traffic management and public safety coordination.
Drainage & Stormwater Systems
Comprehensive water management solutions for government and infrastructure projects. We design and install effective drainage systems, underground detention tanks, and integrated stormwater treatment facilities.
Our expertise includes bio-retention systems, gross pollutant traps, and complex drainage networks for government precincts and critical infrastructure sites.
Bulk & Detailed Excavation
Specialised excavation services for complex government and commercial projects. Our fleet handles everything from precision detailed excavation around sensitive utilities to large-scale bulk earthworks for major developments.
We excel in contaminated soil management, rock excavation, and excavation in constrained urban government facilities with strict safety protocols.
Grading & Levelling
Precision site engineering for optimal drainage and construction readiness. We deliver laser-guided grading and levelling services for government facilities, ensuring engineered site finishes that meet Australian Standards.
Our capabilities include complex multi-level grading, sports facility construction, and precision work around existing government infrastructure.
Infrastructure Upgrades
Specialised in critical government facility improvements and expansions. Power stations, substations, government building upgrades, and critical infrastructure modernisation.
We handle security-sensitive government sites with appropriate clearances and protocols, delivering upgrades that meet current standards while maintaining operational continuity.
Subdivisions
Complete civil infrastructure delivery for residential and commercial developments. We provide full-service subdivision construction including roads, utilities coordination, stormwater management, and public domain works.
Our experience encompasses government housing developments, private estates, and mixed-use precincts with complex staging and community consultation requirements.
Major Stormwater Work
Large-scale water infrastructure for government and commercial developments. Our capabilities include major trunk drainage construction, regional detention systems, culvert installations, and channel works designed to handle complex urban flows.
We specialise in flood mitigation projects and integration with existing government stormwater networks.
Sewer Diversions & Encasements
Complex wastewater infrastructure construction and modification services. We handle major sewer diversions, new connection construction, manhole installation, and redirection systems for government and utility authorities.
Our work includes deep sewer construction, pump station connections, and integration with existing networks while maintaining service continuity.
Shoring & Foundation Systems
Engineered ground retention and structural support solutions. Our capabilities include temporary and permanent shoring systems, underpinning works, and foundation support for government facilities and infrastructure projects.
We specialise in complex urban sites, heritage building support, and deep excavation projects requiring advanced engineering solutions.
Public Domain Works
Government-standard streetscape and urban enhancement projects. We deliver footpath construction, cycleway installation, streetscape improvements, and accessibility upgrades meeting government specifications.
Our work includes government precinct beautification, CBD improvements, and community facility enhancements with full consultation and traffic management.
Land Stabilisation & Rehabilitation
Environmental restoration and geotechnical stabilisation services. Our expertise covers erosion control systems, contaminated soil remediation, slope stabilisation, and ecological restoration for government and infrastructure sites.
We handle complex environmental compliance, revegetation programs, and long-term site monitoring for sensitive government facilities.
Sea Wall Construction
Coastal protection infrastructure using advanced marine construction techniques. We deliver concrete sea walls, rock revetment systems, and hybrid coastal protection solutions for government authorities and private developments.
Our marine construction capabilities include tidal work scheduling, environmental protection, and integration with existing coastal infrastructure.
Demolition & Site Remediation
Safe removal and environmental remediation for complex government sites. We handle controlled demolition of government facilities, asbestos management, contaminated soil treatment, and site preparation for redevelopment.
Our services include heritage building demolition, underground tank removal, and full environmental compliance for sensitive government and infrastructure sites.
Energy Sector Support
- Civil Works for Renewable Energy
- Access Road Construction
- Substation & Switchyard Foundations
- Trenching & Conduit Installation
- Transmission Tower Footings
- Site Remediation
<We provide fully integrated formwork and structural concrete services for high-performance civil and commercial builds.>
Formwork Solutions
Gili Civil provides dependable and accurate formwork services tailored to a variety of construction needs. Designed for precision and efficiency, every structure we deliver is crafted with durability and safety in mind.
Formwork
Versatile and reliable systems custom-designed for your specific project.
Concreting
High-quality concrete handling for smooth and sturdy finishes.
Steel Fixing
Expertly reinforced structures to ensure longevity and durability.
Drainage & Stormwater Systems
Design and installation of effective water management systems.
Bulk & Detailed Excavation
Excavation tailored to structural and environmental requirements.
Shotcreting
Precision application for retaining walls, tunnels, basements, and more.
AFS, Dincel, and Ritek Wall Systems
Cutting-edge wall systems to deliver cost-effective and durable results.
Basement Constructions
Specialists in creating functional and structurally sound basement systems.
Gili Civil
Why Choose Gili Services for Civil Projects
Gili Civil is the specialist civil engineering and piling arm of Gili Services, offering comprehensive end-to-end solutions across government infrastructure, energy projects, and complex structural works. As a certified Aboriginal-owned business, we provide unique advantages including qualification for NSW Government first consideration on contracts up to $250,000 and APP (Aboriginal Procurement Policy) compliance that helps major contractors secure government projects over $7.5 million through mandatory 1.5% Aboriginal participation requirements.
Our established partnerships with NSW Government agencies, educational institutions, and major infrastructure clients position us as the preferred choice for projects requiring both technical precision and cultural awareness.
| Advantage | Gili Services Benefit | Traditional Contractor Limitation |
|---|---|---|
| Aboriginal Ownership | First consideration for contracts up to $250,000 & APP compliance | Cannot provide Aboriginal participation benefits |
| Government Partnerships | Established relationships with NSW agencies & educational institutions | Must build relationships from scratch |
| Cultural Expertise | Heritage awareness & community consultation capabilities | Limited cultural competency |
| Procurement Benefits | Helps contractors meet mandatory 1.5% Aboriginal participation on projects over $7.5M | No procurement advantages for clients |
| Security Clearances | Appropriate clearances for sensitive government facilities | May require extensive vetting processes |
SUSTAINABLE AND RESPONSIBLE PRACTICES
Gili Civil integrates environmentally-friendly solutions to minimise impact while producing lasting, high-quality results.
COMMITMENT TO QUALITY AND SAFETY
Every task we deliver meets the highest standards, ensuring your project is completed safely, efficiently, and on time.
CULTURAL AND COMMUNITY CONNECTION
We honour and respect Aboriginal traditions, combining a localised approach with world-class capabilities.
The first thing we build is relationships
Gili Services vision is to team up with the NSW government to provide building and asset maintenance and repairs as well as new housing and facilities whilst training young Indigenous men and women to create sustainable communities.
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Trusted By Industry Leaders
Our work stands as testament to our proficiency and dedication. Over the years, we have successfully completed projects for schools, public infrastructure, and energy sectors, consistently exceeding client expectations.
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Waterproofing Solution for School Hall - Birchgrove Public School, Birchgrove
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Yarning Circle Construction - Rozelle Public School
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Sinking Classroom Remediation - Sydney Secondary College
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Timber Window Replacement - Newbridge Heights Public School
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Smithfiled West Public School
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Aboriginal Hostels Limited – Lambton
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Aboriginal Hostels Limited – Tamworth
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Smithfield Public School
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Tony Mundine Hostel
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Nuwarra Public School
