CFA PILING
CFA Piling
The Continuous Flight Auger (CFA) piling method is a highly productive, vibration-free technique that ensures efficient and stable and high strength foundations for a wide range of projects. The process involves rotary drilling with a hollow-stem auger, where the extracted soil prevents ground collapse during installation.
Key Benefits of CFA Piling:
No unsupported holes, minimising ground disturbance
Concrete is pumped under pressure as the auger is extracted, ensuring stability
Reinforcement cages are plunged into the fluid concrete, assisted by vibration if required
Fast and efficient installation, ideal for urban and environmentally sensitive areas
Caporn Piling’s expertise in CFA piling ensures precision, strength, and reliability for commercial, infrastructure, and residential projects.
CFA Piling Projects
The Maroochy Private Hospital is a state-of-the-art medical facility designed to provide multiple surgical specialties alongside multi-disciplinary healthcare services, including comprehensive pain management, sports medicine, and allied health. This new hospital will enhance specialist healthcare access on the Sunshine Coast, delivering advanced medical treatment and patient care.
Project Scope:
112 CFA foundation piles (450mm, 750mm, and 900mm diameter)
Drill depths:
450mm piles: up to 28m deep
750mm piles: up to 33m deep
900mm piles: up to 32.5m deep
Project Value:
Approximately $2,500,000
Equipment:
Woltman Piling Rig
8T Excavator
M12000 Manitowoc Crawler Crane
400 CRM Compressor
EWP
Partnering with McNab Developments (Qld) Pty Ltd, Caporn Piling successfully delivered specialist foundation works, ensuring a strong and stable base for this leading-edge healthcare facility in Maroochydore.
A striking piece of modernist architecture, No. 1 Church Street is a landmark 13-level development in the heart of Dubbo. The project features 70 premium apartments across 10 upper levels, with communal facilities and retail outlets on the raised ground floor, and secure parking across two lower levels. This mixed-use development is designed to enhance urban living in regional NSW.
Project Scope:
123 CFA piles (900mm diameter)
Project Value:
Approximately $2,300,000
Equipment:
BG28 Piling Rig
643 Sennebogen Crane
Junttan HHKS7/9 Hammer
Partnering with Scipio NSW Pty Ltd, Caporn Piling delivered specialist deep foundation works, ensuring a strong and stable base for this iconic residential and commercial development.
The Australian Bragg Centre for Proton Therapy and Research is a groundbreaking medical facility that will be Australia’s first proton therapy centre and the first of its kind in the Southern Hemisphere. This cutting-edge facility will revolutionise cancer treatment by providing advanced proton therapy, offering greater precision and fewer side effects compared to traditional radiation therapy.
Project Scope:
Perimeter Secant: 322 CFA piles (600mm diameter), up to 13m depth, with 138 temporary anchors and continuous walers
Bunker Secant: 214 CFA piles (750mm diameter), up to 14m depth, cantilever design
Foundation: 118 CFA piles (600mm & 900mm diameter), up to 28m depth
Project Value:
Approximately $4,000,000
Equipment:
Woltman THW 7528-D
Track Mounted Concrete Pump
Soilmech SM14 (anchors)
Caporn Piling is proud to partner with Lend Lease in delivering the foundation works for this world-class medical facility, ensuring a strong and stable base for the future of cancer treatment in Australia.
The Orilla Apartments project delivers a boutique collection of 32 luxury residences, ideally positioned on the Redcliffe Peninsula between Brisbane and the Sunshine Coast. Designed to maximize ocean views across to Moreton Island, this development offers a premium coastal lifestyle with dual-aspect orientations for all residences.
Project Scope:
103 CFA piles with diameters of 450mm, 600mm, and 750mm
Project Value:
Approximately $875,000
Equipment:
Woltman
Sennebogen 40t Telescopic Crawler Crane
Liebherr THS140 Concrete Pump
8t Excavator
400CFM Air Compressor
Caporn Piling was proud to support Emacen Projects Pty Ltd in delivering the foundation works for this high-end coastal development, ensuring stability and longevity for the residents of Orilla Apartments.
The Ovingham Level Crossing Project is a critical infrastructure upgrade designed to enhance traffic flow and safety at Torrens Road, one of Adelaide’s busiest crossings. With approximately 21,300 vehicles using the crossing daily, the project replaces the existing level crossing with a new road bridge, significantly reducing congestion and improving commuter efficiency.
Project Scope:
89 CFA piles (900mm diameter)
Pile depths ranging from 15m to 24m
Project Value:
Approximately $2,250,000
Equipment:
BG28
Woltman THW7528
900mm CFA augers
40t hydraulic crawler
Working in collaboration with McConnell Dowell Constructors, Caporn Piling played a key role in delivering this essential transport upgrade, ensuring a safer and more reliable road network for South Australian commuters.
The Main South Road – Stage 2 upgrade is a key infrastructure project improving connectivity and transport efficiency in South Australia. As part of this development, the Aldinga Interchange Bridge will enhance road safety and capacity, supporting the region's growth and accessibility.
Project Scope:
Installation of 53 CFA piles (900mm diameter) up to 23 meters deep
2 PDA tests conducted to ensure structural integrity
Project Value: $1,600,000
Equipment:
Caporn Piling utilised a range of specialised equipment to deliver this project, including the BG45V piling rig, 100t crawler crane, concrete pump, and 12t excavator.
In collaboration with CPB Contractors Pty Limited, Caporn Piling is proud to contribute to this vital transport infrastructure, reinforcing South Australia’s road network for safer and more efficient travel.
Caporn Piling is proud to have contributed to the Pacific Motorway (M1) Palm Beach to Tugun Upgrade, the final section of the Varsity Lakes to Tugun (VL2T) project. This major infrastructure upgrade, which includes the construction of 10 new bridges, improves safety, capacity, and connectivity along one of Queensland's busiest transport corridors.
Project Scope
Caporn Piling delivered extensive foundation works, including:
44 bored piles (900mm diameter, up to 46m deep).
72 bored piles (1200mm diameter, up to 43m deep).
24 marine bored piles (900mm diameter, up to 32m deep).
40 driven steel tubular piles (900mm diameter, up to 38m deep).
43 driven steel tubular piles (1200mm diameter, up to 41m deep).
Equipment Utilised
Bauer BG28 Drill Rig for precision bored piling.
Bauer BFD1500 Fly Drill for challenging ground conditions.
Crawler Cranes:
Manitowoc M8500, M12000, and Kobelco CKE2500 for lifting operations.
Pile Driving and Vibratory Equipment:
Juntann HHK16S Impact Hammer for driven pile installation.
ICE 58B Vibratory Hammer for casing and steel pile installation.
Client
Seymour Whyte
Project Highlights
Successful delivery of marine and land-based piling works to support 10 new bridges.
Piles installed to depths of up to 46m, requiring advanced drilling and driving techniques.
Safe and efficient operations within a high-traffic corridor and environmentally sensitive areas.
At Caporn Piling, we bring expertise, innovation, and precision to complex infrastructure projects. Our work on the Pacific Motorway Palm Beach to Tugun Upgrade delivered the robust foundations required to support Queensland’s future transport needs.
Caporn Piling proudly delivered expert piling solutions for the Flinders Link Rail Project, a critical infrastructure upgrade connecting Flinders Medical Centre and Flinders University to Adelaide's metropolitan rail network.
Project Overview
The project extended the Tonsley rail line by 650 meters, featuring the construction of a 520-meter elevated concrete viaduct. This structure spans key intersections, including Sturt Road, Laffers Triangle, and Main South Road, and is supported by nine structural piers, ensuring reliable and efficient rail connectivity.
Piling Scope
Caporn Piling’s work included:
Installation of:
58 CFA piles (1050mm diameter, up to 25m deep).
8 CFA piles (900mm diameter, 11m deep).
4 CFA piles (600mm diameter, 5m deep).
100% Pile Integrity Testing to ensure structural quality and performance.
9 PDA Tests for dynamic load assessment.
Equipment Utilized
Bauer BG28 CFA Rig for precision piling.
100T Crawler Crane for heavy lifting requirements.
Track-Mounted Concrete Pump for seamless concrete delivery.
Client
Gateway South JV (Laing O’Rourke/Fulton Hogan).
Caporn Piling is proud to have delivered critical foundation solutions for the Pacific Highway Upgrade at Lisarow, a significant infrastructure project enhancing safety and capacity along this busy transport corridor. The upgrade involved transforming the existing highway into a four-lane divided arterial road and constructing a new road bridge over the Main Northern Rail Line to replace the existing structure.
Project Scope
Retaining Wall Piles:
66 bored piles (600mm and 750mm diameter, up to 9m deep).
Bridge Piles:
78 permanent cased bored piles (900mm, 1050mm, and 1200mm diameter, up to 27m deep).
Equipment Utilized
Soiltek S60 Low Headroom rig for restricted space piling.
Bauer BG20 and Bauer BG28 rigs for precision piling operations.
Crawler Cranes:
40T Sennebogen for lighter lifts.
80T Manitowoc for larger lifting requirements.
ICE 58B Vibrator for casing installation.
Client
Daracon Group
Caporn Piling played a key role in the development of the Barker Inlet Power Station, a cutting-edge gas-fired reciprocating engine power station near Adelaide, South Australia. The facility provides 211 MW of smart, fast-starting power, supporting the state’s growing reliance on renewable energy.
Project Scope
Piling Specifications:
Installation of 1,450 CFA piles, each 600mm in diameter and up to 21 meters deep.
Conducted one sacrificial static load test to ensure structural integrity.
Performed 5% PDA tests and 10% PIT tests for quality assurance.
Equipment Used:
Drill Rigs: 2 x Bauer BG28.
Concrete Pumps: 2 x crawler-mounted units for efficient delivery.
Project Highlights
Delivered robust and efficient foundation solutions to support 12 high-efficiency reciprocating engines.
Supported the construction of infrastructure critical to South Australia’s energy transition.
Completed the project in collaboration with the Primero Group, contributing to the broader $475 million investment in Torrens Island’s energy projects.
At Caporn Piling, we’re proud to provide the foundation for projects that shape the future of Australia’s energy landscape.Supporting South Australia’s energy transition with highly efficient and responsive technology.
Caporn Piling is proud to support the Stage 6 development of the iconic Burnside Village Shopping Centre in South Australia. This expansion project includes the construction of 18,500m² of additional floor space and two basement car park levels, providing enhanced amenities for shoppers and the local community.
Project Scope
Installation of:
1,203 CFA piles (600mm, 750mm, and 900mm diameter, up to 19m deep) for a soldier pile retaining wall.
110 temporary anchors ranging from 15m to 20m in length for structural stability.
9 CFA piles (600mm and 900mm diameter, up to 17m deep) for foundation support.
Equipment Utilized
Bauer BG28 piling rig for efficient CFA pile installation.
Track-mounted concrete pump for seamless concrete delivery.
Soilmec SM14 for precision anchor installation.
Client
McMahon Services
Project Highlights
Delivery of extensive CFA piling solutions for the basement retaining wall and foundation structure.
Installation of temporary anchors to ensure structural stability during excavation and construction.
Execution in a congested urban environment, requiring precise planning and innovative construction methods.
Caporn Piling is thrilled to be part of the creation of the world-first Wizard of Oz precinct at Movie World, Queensland. This magical attraction brings to life the most iconic scenes from the classic film, featuring two family-friendly coasters that promise unforgettable experiences for visitors of all ages.
Project Scope:
Installation of 317 CFA piles in varying diameters (450mm, 600mm, and 750mm)
Project Value: $1,074,959
Equipment:
SR60
40T Crane
8T Excavator
400CFM Compressor
EWP.
In collaboration with Alder Constructions Pty Ltd, Caporn Piling is proud to help bring this extraordinary project to life, setting the stage for a captivating journey down the Yellow Brick Road.
As Adelaide Botanic High School expands to accommodate an additional 700 students, Caporn Piling is proud to contribute to this transformative project. The new integrated vertical building complements the school's modern learning spaces, enabling it to cater to up to 1,950 students while maintaining its commitment to innovation and excellence in education.
Project Scope:
Design and construction of 70 CFA piles (900mm in diameter) reaching depths of up to 21 meters
Project Value: $1,548,300
Equipment:
Bauer BG45
Liebherr 140 Concrete Pump
8T CAT Excavator
Manitowoc M8500 Crane
EWP
Compressor
Working in partnership with Lend Lease Building, Caporn Piling is honoured to help lay the foundation for a state-of-the-art educational facility that will inspire and empower future generations.
The Eagle Farm TAFE project is a key development supporting the expansion of educational facilities in Queensland. This project ensures a solid foundation for future learning infrastructure, contributing to the growth of vocational training opportunities in the region.
Project Scope:
Installation of 151 CFA piles, ranging from 450mm to 600mm in diameter
Piles drilled to depths of 15-25 meters
Project Value: $850,000
Equipment:
To efficiently complete the piling works, Caporn Piling utilised a range of specialised equipment, including:
Woltman 90 DR
20T Excavator
EWP (Elevated Work Platform)
400 CFM Compressor
40T Crane
Working alongside Broad Construction Pty Limited, Caporn Piling is proud to support this important educational infrastructure project, providing strong and reliable foundations for Queensland’s next generation of skilled workers.
At Parkwood on the Gold Coast, Living Choice Australia is redefining retirement living with a vibrant vision that caters to golfers and non-golfers alike. The Parkwood Retirement Village offers 200 premium apartments with breathtaking views of the serene lake and the 18-hole golf course, promising an unparalleled lifestyle.
Caporn Piling is proud to play a pivotal role in this transformative project, delivering precision-engineered foundations to support this exciting development.
Project Scope:
57 No. 450mm CFA piles
93 No. 600mm CFA piles
86 No. 750mm CFA piles
105 No. 900mm CFA piles
14 No. 1050mm CFA piles
Project Value: $3,362,618
Equipment:
Utilising cutting-edge machinery, including the BG24-H, Woltman, SR60, 40T Sennebogen Crane, Excavator, Compressor, and EWP, our team ensured efficient and reliable execution tailored to the unique demands of this high-value development.
As the trusted partner of Living Choice Australia Pty Ltd, Caporn Piling is honoured to contribute to creating a community that embodies innovation, comfort, and an active lifestyle.
The Rockpool Aged Care facility in Oxley is set to redefine assisted living in Brisbane, offering industry-leading amenities, luxurious living spaces, and exceptional care. With a dedicated team of professionals focused on delivering compassionate and personalised support, this facility is designed to set a new benchmark in aged care.
Project Scope:
93 CFA piles (450mm diameter)
56 CFA piles (600mm diameter)
Project Value:
Approximately $840,000
Equipment:
BG45H Piling Rig
8T Excavator
In partnership with McNab Developments (QLD) Pty Ltd, Caporn Piling provided specialist foundation works, ensuring a solid and durable base for this state-of-the-art aged care facility.