Commercial & Civil
Commercial and civil drainage across Canterbury.
We work with builders and developers on all types of commercial and industrial drainage. We supply and install advanced systems to strict engineering and environmental standards, with the affiliations to back it.

What's involved
Smart Contracting works alongside builders, developers and project managers on commercial and civil drainage across Canterbury. Subdivisions, commercial sites, stormwater and sewer infrastructure, and the deep, shored work that takes real gear and real experience.
We have the excavators, the certifications and the crew to run a site properly and safely, and to hit the programme. SiteSafe, CCC authorised, and used to working in with main contractors.
- Subdivision and commercial drainage
- Stormwater and sewer infrastructure
- Deep, shored excavation done safely
- SiteSafe and CCC authorised, reliable on programme
What we cover
- CCTV pipeline inspections
- High-pressure jet blasting
- Hydro excavation
- Root intrusion removal
- Live network connections
- Subdivision drainage
Commercial & Civil, on the job.
Commercial & Civil questions.
Do you do commercial and civil drainage?
Yes. We work with builders, developers and project managers on subdivisions, commercial sites and stormwater and sewer infrastructure across Canterbury.
Can you handle deep, shored excavation?
Yes. We have the excavators and the certified crew for deep shored work, and we run it safely to SiteSafe standards.
Are you set up to work in with main contractors?
Yes. We are used to working in with main contractors and hitting the programme, with the paperwork and certifications sorted.
Related services
Residential Drainage
New drains, connections, gully traps and stormwater for homes and new builds across Christchurch.
Pressure Sewer Systems
Certified E-One pressure sewer and grinder pump systems, installed and maintained for tricky sites.
Drain Repairs
Broken, cracked, root-invaded or collapsed pipes dug out, repaired and reinstated to a high standard.
Christchurch and wider Canterbury.
Blocked drain, a repair, an EQC job or a new build, give us a call or send a message and we will sort you a time.
- Rolleston
- Halswell
- Hornby
- Cashmere
- Riccarton
- Wigram
- Lincoln
- Wider Canterbury
Booking desk
Talk to the crew.
- 022 532 7278 Call or text
- info@smartcontracting.co.nz
- Rolleston, Christchurch
- Mon to Fri, 7:30am to 5pm