The Number 1 adjustable pier/stump system for all suspended flooring systems

The only adjustable pier/stump system in Australia designed to be used in all Corrosion Zones, from breaking surf beaches to the outback.

Versatile in many uses, the Uni-Pier system is a 2 Part system that is fully adjustable for ease of installation.

Whether you require under floor supports for a new deck, replacing existing corroded steel, rotten timber or old decaying concrete piers/stumps, or build an entire house, look no further than Uni-Pier for quality, strength and longevity.

Backed by a
comprehensive 25 Year
Warranty

Proudly Australian
owned &
manufactured

Compliance with the
Building Code of Australia
and the National
Construction Code.

Guaranteed
Compliance in all
corrosion zones of
Australia

No matter
where you build.
Build on us.

C2 Corrosion Icon C3 Corrosion Icon C4 Corrosion Icon C5 Corrosion Icon

Uni-Pier System

Post & Baseplates

The Uni-Pier Post with an integrated base plate comes in varying sizes and steel thickness. Simply select which is the closest to the underside of your desired height and thickness for the engineering requirements. Lengths start at 200mm and increase in length of 200mm increments.

Head Assemblies

There are two types of head assemblies to choose from, Telescopic or Screw Top. Each can be ordered with or without an integrated ant cap. The Telescopic Head provides 200mm adjustment in the head sleeve then Tek screwed or bolted to post. The Screw Top Head provides 100mm sleeve adjustment and 100mm screw nut adjustment for precision height.

Specification Options

Product
Product
Width
Width
Thickness
Thickness
Length
Length
Corrosion Zone
Corrosion Zone
Product
65Post2
Width
65 x 65mm
Thickness
2mm
Length
200 – 4,000mm (200mm Increments)
Corrosion Zone
C3
Product
75Post2.5
Width
75 x 75mm
Thickness
2.5mm
Length
200 – 4,000mm (200mm Increments)
Corrosion Zone
C3
Product
75Post4
Width
75 x 75mm
Thickness
4mm
Length
200 – 5,000mm (200mm Increments)
Corrosion Zone
C4
Product
100Post3
Width
100 x 100mm
Thickness
3mm
Length
200 – 4,000mm (200mm Increments)
Corrosion Zone
C3
Product
100Post4
Width
100 x 100mm
Thickness
4mm
Length
200 – 5,000mm (200mm Increments)
Corrosion Zone
C4
Product
Product
Width
Width
Thickness
Thickness
Length
Length
Corrosion Zone
Corrosion Zone
Product
180x75BP8
Width
180 x 75mm
Thickness
8mm
Length
Integrated with post
Corrosion Zone
C4
Product
200x100BP10
Width
200 x 100mm
Thickness
10mm
Length
Integrated with post
Corrosion Zone
C4
Product
200x200BP10
Width
200 x 200mm
Thickness
10mm
Length
Integrated with post
Corrosion Zone
C4
Product
Product
Width
Width
Thickness
Thickness
Head
Head
Ant Cap
Ant Cap
Corrosion Zone
Corrosion Zone
Product
65TelAC2
Width
65 x 65mm
Thickness
2mm
Head
Telescopic
Ant Cap
With Ant Cap
Corrosion Zone
C3
Product
65Tel2
Width
65 x 65mm
Thickness
2mm
Head
Telescopic
Ant Cap
Without Ant Cap
Corrosion Zone
C3
Product
75TelAC2.5
Width
75 x 75mm
Thickness
2.5mm
Head
Telescopic
Ant Cap
With Ant Cap
Corrosion Zone
C3
Product
75Tel2.5
Width
75 x 75mm
Thickness
2.5mm
Head
Telescopic
Ant Cap
Without Ant Cap
Corrosion Zone
C3
Product
75TelAC4
Width
75 x 75mm
Thickness
4mm
Head
Telescopic
Ant Cap
With Ant Cap
Corrosion Zone
C4
Product
75Tel4
Width
75 x 75mm
Thickness
4mm
Head
Telescopic
Ant Cap
Without Ant Cap
Corrosion Zone
C4
Product
89TelAC2
Width
89 x 89mm
Thickness
2mm
Head
Telescopic
Ant Cap
With Ant Cap
Corrosion Zone
C3
Product
89Tel2
Width
89 x 89mm
Thickness
2mm
Head
Telescopic
Ant Cap
Without Ant Cap
Corrosion Zone
C3
Product
89TelAC3.5
Width
89 x 89mm
Thickness
3.5mm
Head
Telescopic
Ant Cap
With Ant Cap
Corrosion Zone
C4
Product
89Tel3.5
Width
89 x 89mm
Thickness
3.5mm
Head
Telescopic
Ant Cap
Without Ant Cap
Corrosion Zone
C4
Product
65STHAC2
Width
65 x 65mm
Thickness
2mm
Head
Screw Top
Ant Cap
With Ant Cap
Corrosion Zone
C3
Product
65STH2
Width
65 x 65mm
Thickness
2mm
Head
Screw Top
Ant Cap
Without Ant Cap
Corrosion Zone
C3
Product
75STHAC2.5
Width
75 x 75mm
Thickness
2.5mm
Head
Screw Top
Ant Cap
With Ant Cap
Corrosion Zone
C3
Product
75STH2.5
Width
75 x 75mm
Thickness
2.5mm
Head
Screw Top
Ant Cap
Without Ant Cap
Corrosion Zone
C3
Product
75STHAC4
Width
75 x 75mm
Thickness
4mm
Head
Screw Top
Ant Cap
With Ant Cap
Corrosion Zone
C4
Product
75STH4
Width
75 x 75mm
Thickness
4mm
Head
Screw Top
Ant Cap
Without Ant Cap
Corrosion Zone
C4
Product
89STHAC2
Width
89 x 89mm
Thickness
2mm
Head
Screw Top
Ant Cap
With Ant Cap
Corrosion Zone
C3
Product
89STH2
Width
89 x 89mm
Thickness
2mm
Head
Screw Top
Ant Cap
Without Ant Cap
Corrosion Zone
C3
Product
89STHAC3.5
Width
89 x 89mm
Thickness
3.5mm
Head
Screw Top
Ant Cap
With Ant Cap
Corrosion Zone
C4
Product
89STH3.5
Width
89 x 89mm
Thickness
3.5mm
Head
Screw Top
Ant Cap
Without Ant Cap
Corrosion Zone
C4

Technical Library Downloads

Uni-Pier technical drawings designed for engineers, architects, designers and contractors to specify Uni-Pier and Uni-Brace systems.

Technical Library
Product Support

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