ESS SERVICES | The Connect Group

The Connect Group

Head Office - 82 Thackeray Street - Waltham - Christchurch

03 374 6849

Comblast

35 Hayton Road - Wigram - Christchurch

03 974 1514

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HIGH-PRESSURE CRACK INJECTION

We can conduct injection to precast panel, beams, blockwork, foundations and water stop polyethene injection, using both surface packer and bore packer systems.

As there are no NZ Standards and no training or certification requirements for injection, we trained in Germany to meet European standards.

CONCRETE/CRACK REPAIRS/SPALL REPAIRS

Once again, working to the European standard for repairs and injection, we work with engineers, builders and earthquake representatives to conduct earthquake repairs and re-repairs to residential and commercial properties. 

RE-LEVEL AND CONSOLIDATION

Building owners need confidence - we work with engineers, builders and earthquake representatives, to conduct house re-levelling & consolidation, slab on grade and ring foundation lifts. We also repair internal floor dips/sags. 

FRP WRAPS AND PLATE

A system used for Structural Strengthening. The Connect Group are approved FRP applicators for Mapei and Sika systems. 

GFRP UN-REINFORCED MASONRY SOLUTIONS

Used as an alternative to steel reinforcement, Glass Fiber Reinforced Polymer (GFRP) - our teams are trained to apply GFRP to a variety of projects/structures.

STRUCTURAL GROUTING/SEALANTS

Our teams can conduct onsite panel sealant and structural grouting, as well as drossbach and under panel grouting. 

SHOTCRETE

Shotcrete is a type of concrete that requires a spray-on application. Working in conjunction with our ComBlast Mobile team, our ESS team can scabble the surface, install steel fixing and apply a shotcrete finish.

UHP HYDRO DEMOLITION

See ComBlast Mobile

STRENGTHENING

Experts in Seismic Strengthening, we have the ability to undertake an entire strengthening project, from project management to completion. 

MPI CONTAINER PADS/BIOSECURITY CONTROL AREAS REPAIRS 

All of our teams can work with facilities to ensure that they meet MPI requirements. From crack repairs to spalling and construction joints, to marked yellow lines, we can assess your facility and address any issues before auditing occurs.

FLOORING/FLOOR COATINGS

Protect your industrial and commercial floors and avoid serious damage to plant and property. Specialising in polyurethane and epoxy screeds, roll on coatings and specialist car park waterproofing membranes, our team handle the entire project from preparation, repairs to coating. 

OTHER SERVICES INCLUDE:

DRILLING AND ANCHORING

UNDERPINNING

CATHODIC PROTECTION

GRINDING

POLISHING