WHO WE ARE
- - - ABOUT CONTECH
    - About Us
    - History
    - Awards
  - - OUR PEOPLE
    - Our People
    - Join the Contech Team
  - - COMMITMENT TO QUALITY
    - Testimonials
    - Policies & Accreditations
  - - PART OF THE BBR NETWORK
    - About the BBR Network
    - Visit BBR International
WHAT WE DO
- - - CONSTRUCT
    - Post-tensioning
    - Strengthened concrete to achieve thinner concrete, longer spans, or stiffer walls
    - Post-tensioned Slabs
    - Achieve greater load-bearing strength in your concrete slab floor, with greater durability and stability
    - Suspended Post-tensioned Slabs
    - Flexibility of design, faster construction and lower material costs for high-rise buildings
    - BBR Post-tensioned Systems
    - Strengthening solutions for bridges, buildings, towers, marine structures, tanks and ground anchors
  - - PROTECT
    - Sewper Liner Protection
    - Extend the life of NEW wastewater infrastructure with long-term protection against biogenic corrosion
    - Sewpercoat Repairs
    - Repair damaged and corroded water infrastructure and protect against future biogenic corrosion
    - Cathodic Protection
    - The only reliable way to stop corrosion in steel and concrete structures
    - Pile Jacketing
    - High-performing corrosion prevention for steel, concrete or timber bridge and wharf piles
  - - REPAIR
    - Grouting
    - Reinforce an existing building's foundation and structure, stabilise soil, and repair concrete damage
    - Sprayed Concrete
    - Repair and strengthen damaged concrete structures, or stabilise excavations, with no formwork
    - Epoxy Injection
    - Repair cracks in concrete walls, slabs, columns and piers back to pre-cracked strength
  - - RESTORE
    - Seismic Strengthening
    - Add stability and resilience to an existing structure to preserve it's viability in earthquake-prone areas
    - FRP Strengthening
    - Enhance existing structures with Fibre Reinforced Polymer (FRP) strengthening solutions
    - Rock & Ground Anchoring
    - Temporary or permanent reinforcement of structures on unstable or shifting ground
    - Electrochemical Protection & Restoration
    - Reverse corrosion with non-invasive realkalization and chloride extraction processes
  - - OUR PROJECTS
    - Projects
    - Check out our work
OUR BRANDS
- - - Contech sources only world-leading specialised products from reputable suppliers. This enables us to ensure a quality result that will stand the test of time. Contech are approved applicators/installers of:
MAKING IT EASY TO
- - - DESIGN YOUR PROJECT
    - Project Design Assistance
    - Ask an Expert
  - - LEARN MORE
    - Insights & News
    - BBR Connaect Magazine
  - - GET ANSWERS
    - Ask an Expert
    - FAQ’s
  - - BE SUSTAINABLE
    - Sustainable Concrete Construction
CONTACT US

WHO WE ARE
WHAT WE DO
OUR BRANDS
MAKING IT EASY TO
CONTACT US

Epoxy Injection

28 November, 2023

A Comprehensive Restoration of the Auckland Zoo’s Bridge

03 July, 2022

Omanawa Bridge FRP Strengthening

10 May, 2022

Waioeka Gorge Bridges Strengthening

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PROJECTS

Apartments
Bridges
Churches
Education Buildings
Heritage
Hi Rises
Museums
Office / Commercial Buildings
Pipes & Pipelines
Retail
Roads, Motorways & Carparks
Tunnels
Warehouses
Water Towers & Reservoirs
Wharves & Ports

CONSTRUCTION

Post-Tensioned Slabs
Suspended Post-Tensioned Slabs
Post-Tensioning Other

PROTECTION

Corrosion Protection
Sewer & Pipe Repairs

REPAIRS

Concrete Repairs
Earthquake Recovery & Protection
Grouting

RESTORATION

Seismic Strengthening
FRP Strengthening
Rock & Ground Anchoring

AUCKLAND

15 Kerwyn Ave, East Tamaki,
Auckland 2013, New Zealand

akl@contech.co.nz

WELLINGTON

27 Port Road, Seaview Lower Hutt 5010,
Wellington, New Zealand

wgn@contech.co.nz

CHRISTCHURCH

40 Depot St, Hornby South,
Christchurch 8042, New Zealand

chc@contech.co.nz

ABOUT US
ABOUT THE BBR NETWORK
CONSTRUCT
PROTECT
REPAIR
RESTORE
ASK AN EXPERT
GET IN TOUCH
PRIVACY POLICY

Copyright Contech 2023 – All Rights Reserved.

Copyright Contech 2023 – All Rights Reserved.

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