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Deep Pile Foundations
Deep Pile Foundations use all three types of MultiPoles. These can be up to 22m long and may be joined in order to penetrate great depths. All you need is an identified bearing layer that’s at least 3m thick.
We’ll install your foundations using high frequency vibration. This process leaves pile tops undamaged and has minimal effect on neighbouring properties.
We’ll then test your foundations using either the Hiley Formula for residential foundations, or a Pile Driving Analyser (PDA) for commercial foundations.
• Installation time frame subject to the size of the poles and the quantity and ground conditions.
• Piles can reach great depths.
• Non-damaging, non-disturbing installation.
• Uses award-winning MultiPoles.
• PS1, PS3 and PS4 provided.
Our Deep Pile Foundations can support your enhanced concrete slab or timber floor.
After a superior option? We can design your Deep Pile Foundations to have a dependable pile bearing capacity of 500kN or more, subject to ground conditions. We can also design them to cope with 300mm of lateral movement.
Find out more about Deep Pile Foundations
DOWNLOAD
TDPF01 – Deep Pile Foundations tech sheet
TDPF02 – Deep Pile Foundations Static Load Testing tech sheet
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CDPF01 – New commercial building case study
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CDPF02 – Avon River Precinct case study
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CDPF03 – Dairy factory expansion case study
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CDPF04 – Indoor swimming pool case study
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CDPF05 – Irrigation tank & silo facility case study
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CDPF06 – Residential housing Otahuhu case study
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CDPF07 – Residential townhouse Manurewa case study
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CDPF08 – Apartment buildings Otahuhu case study
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CDPF09 – New Mitre 10 Beachlands case study
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view TECH SHEETs
VIEW CASE STUDies
| Technical category | Type of MultiPole used | Typical pole diameter | Typical pole length | Typical pole spacing | Typical installation method | |
|---|---|---|---|---|---|---|
| Residential foundations | TC2 & TC3 | SED
Uglie UniLog |
150–250mm | 1.0–22.0m Poles can be joined to reach greater depths |
2.0–4.0m | High frequency vibration and pile driving |
| Commercial foundations | TC2 & TC3 | SED
Uglie UniLog |
250–300mm | 1.0–22.0m Poles can be joined to reach greater depths |
2.0–4.0m | High frequency vibration and pile driving |
Compare quick reference information
Foundation system Technical Category Type(s) of MultiPole used Typical pole diameter Typical pole length Typical pole spacing Typical installation method Deep Pile Foundations Residential foundations TC2 & TC3 SED, Uglie, UniLog 150–250mm 1.0–22.0m Poles can be joined to reach greater depths 2.0–4.0m High frequency vibration and pile driving Commercial foundations TC2 & TC3 SED, Uglie, UniLog 250–300mm 1.0–22.0m Poles can be joined to reach greater depths 2.0–4.0m High frequency vibration and pile driving Ground Improvement Residential foundations TC2 & TC3 Uglie 200–300mm 2.4–4.8m 1.0–1.5m High frequency vibration and pile driving Commercial foundations TC2 & TC3 Uglie 300mm 6.0–15.0m 1.0–2.5m High frequency vibration and pile driving Raft Foundations Residential foundations TC2 & TC3 UniLog 275mm for beams and 180mm for jack studs To suit house dimensions 1.0–4.0m 5 tonne excavator Commercial foundations TC1, 2, 3 UniLog 275mm for beams and 180mm for jack studs To suit building dimensions 1.0–4.0m 5 tonne excavator Road foundations TC1, 2, 3 UniLog 275mm for beams and 180mm for jack studs To suit building dimensions 1.0–4.0m 5 tonne excavator
It’s just a few, easy steps toward a strong foundation
1
2
3
Geotechnical report
Site-specific design
Site visit and installation
First of all, we’ll need a geotechnical report for your site. If you don’t have one of these, we’ll help you get one.
This will be based on your geotechnical report, and could involve the customisation of one or more of our existing foundation systems.
Our installation processes are fast and efficient. They’ll have minimal impact on neighbouring properties and will leave your site undamaged.
4
Sign off
Issuance of PS3 and PS4 documentation.
You now have excellent foundations to build on!
START THE PROCESS TODAY
