Serving Auckland, Tauranga, Hamilton & Whangarei
Durable, functional sprayed concrete for commercial and rural projects across Auckland, Tauranga, Hamilton & Whangarei — from silage bunkers to effluent ponds and sea walls.
From silage bunkers to effluent ponds and sea walls, Concrete Techniques helps you get the most out of the space you have — with structures that are both durable and functional.
Sprayed concrete suits commercial work because it's formed on site rather than poured into moulds, so it follows large, irregular and difficult shapes without the cost of extensive formwork. The result is a dense, hard-wearing structure built to handle real working loads.
Sprayed concrete earns its place on commercial and rural sites where strength, water resistance and awkward shapes all matter.
A dense, steel-reinforced sprayed shell stands up to working loads, ground pressure and the demands of a commercial site.
Low absorption makes shotcrete well suited to effluent ponds, tanks and sea walls where water containment and durability count.
Because it's sprayed in place, shotcrete follows large and irregular shapes without the cost and time of heavy formwork.
A monolithic structure with no cold joints means fewer weak points and a longer service life under hard use.
Sloping, rural and hard-access sites are no problem — the gear comes to the structure, not the other way around.
We help you make the most of the area available, shaping the structure to fit the job and the site.
If it needs to be strong, water-tight or shaped to a difficult site, shotcrete is usually the answer. Common commercial work includes:
A snapshot of recent commercial and rural shotcrete projects — take a look at our portfolio for more.
Sprayed concrete sea wall at Musick Point, Bucklands Beach, built to stand up to a demanding coastal environment.
Durable, water-resistant effluent ponds for rural clients across the Waikato.
From bunkers to structural walls, we take on commercial shotcrete jobs of all sizes. See the portfolio for the full picture.
A straightforward sequence, backed by 20+ years of sprayed concrete experience.
We look at the site, the structure and any specs, then advise on the right approach for the job.
The area is prepared and steel reinforcing fixed, ready for the concrete to be sprayed around it.
Concrete is sprayed at high speed and worked to profile, building a dense, continuous structure.
The structure cures and is finished to suit its purpose — ready to handle the working life ahead of it.
Silage bunkers, effluent ponds, sea walls, water-retaining structures, retaining and support walls, channels and more. If it needs strength and durability on a difficult site, it's usually a good fit.
Sprayed concrete forms a dense, monolithic shell with low absorption and no cold joints — which is exactly what ponds, tanks and sea walls need to stay durable and contained.
Yes. We work across Auckland, Tauranga, Hamilton and Whangarei, including rural and hard-access sites — for example effluent ponds throughout the Waikato.
We work to the requirements of the job, fixing steel reinforcing and building the structure to suit its purpose. Talk to us about your project and we'll advise on the best approach.
Tell us about the structure and the site, and we'll give you straight advice and a free quote on a durable shotcrete build.