Engineered Seismic Solutions (ESS) is The Connect Group’s internationally trained concrete repair specialist team. 


With a strong reputation built on innovation and collaboration, our ESS team are specialists in residential, commercial and heritage works and are known for their capacity to take on large scale seismic strengthening projects, right down to smaller-scale projects, such as residential foundation crack repairs.


ESS provides tailored solutions to repair, strengthen and protect your assets. From the initial assessment, the focus is to ensure your projects repairs be completed to the highest standards - and that new structures are designed to withstand the harshest of events and elements (i.e. weather, further seismic movement)

ESS can provide full project management and often work in conjunction with our FireProtect and ComBlast Mobile teams to provide a range of solutions to your project, eliminating the need for multiple contractors

Although The Connect Group's ESS team predominantly operate from Christchurch, we have the ability to deliver services across the South Island. 

Are you dealing with an on sold, over cap property that requires EQC repairs?





Level Survey

Crack Repairs & Crack Injection

Concrete Repairs 

Earthquake Repairs/Re-repairs

FRP Wraps and Plate

GFRP Un-reinforced masonry solutions

Spall repairs

Foundation Re-Levelling & Consolidation

Structural Grouting & Sealant

Grinding & Polishing


Drilling & Anchoring

UHP Hydro Demolition


Cathodic Protection

Floor Coatings 

Double Brick Wall Strengthening

MPI Container Pads/Biosecurity Control Areas (MAF Pads) repairs 


ESS is one of the most experienced teams in New Zealand providing concrete and crack repairs, re-levelling, EQC re-repairs and seismic strengthening.

Expert in residential and commercial concrete repairs and earthquake strengthening.


For all enquiries about ESS and how we can help with your project, please contact  or Robin.

The Connect Group

Head Office - 82 Thackeray Street - Waltham - Christchurch

03 374 6849

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