CT Civil – sewer and stormwater contractor specializing in desludging, dredging, stormwater & sewer rehabilitation, lightweight grout and trenchless pipe installation

We employ a team of skilled personnel who are specifically trained in the application of these products and will look after your project from start to finish.

We have a track record of ensuring a professional outcome for all projects we work on and we are committed to completing them on time and on budget.

No-Dig Trenchless Pipe

Refurbish infrastructure assets

Corrugated metal, brick, or concrete, pipes, tanks, manholes

Prime Resins polyurethane products

Prevent settlement and underground collapse – resins or foamcrete to fill large voids

Chemical grouts to stabilise soil and create subgrade grout barriers

Dewatering system

We Work With

ECAAS-Red
Impac Prequal Certificate - 05.11.2019 to 05.11.2021-pdf
JAS-ANZ transparent
CCNZ - Construction Excellence Award - 2019 Magazine-pdf
Construction Excellence Awards 2019 Article-pdf
CCNZ - Construction Excellence Award - 2019-pdf
CTNZ - SHE Prequalification Certificate - 2021-2023-pdf
NZTA_Concrete Treatments NZ Limited Prequalification Cert. Exp 30.06.2023. -pdf
ExcellenceAwards-Long-Winner-600px
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