Why Seismic Strengthening Matters
Since the Canterbury earthquakes of 2010/11, building legislation and standards have undergone significant changes. Alongside these, the expectations of building users and insurers have also evolved. What remains unchanged is the importance of being prepared for earthquakes—it's far better than facing the consequences after the fact.
Our Expertise in Seismic Strengthening
With 30 years of hands-on experience in seismic strengthening, NZ Concrete Structures has successfully delivered projects for both heritage and modern buildings.
Our services include:
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Technical Expertise: Proven knowledge from numerous successful seismic strengthening projects.
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End-to-End Solutions: Comprehensive support from project planning to compliance.
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Collaborative Approach: Strong partnerships with engineers and technical experts.
Earthquake-Resistant New Builds
In addition to seismic strengthening, we are also leaders in constructing earthquake-resistant new buildings. We incorporate cutting-edge technologies and innovative construction methods to ensure safety, durability, and compliance with modern standards.​
Frequently asked questions
How much does seismic strengthening cost in New Zealand?
The cost of seismic strengthening varies depending on the building's size, condition, and required level of strengthening. We provide customised quotes after assessing the property and project needs. Contact us for a no-obligation consultation.
Why is seismic strengthening important in New Zealand?
New Zealand is located on the Pacific Ring of Fire, making it prone to earthquakes. Seismic strengthening helps protect lives, maintain property value, and comply with updated building codes and legislation.
What is seismic strengthening?
Seismic strengthening is the process of retrofitting existing buildings to improve their resistance to earthquakes. It involves reinforcing structural elements like walls, beams, and foundations to meet current earthquake safety standards.
Can heritage buildings be seismically strengthened?
Yes, heritage buildings can be seismically strengthened while preserving their historical features. We have extensive experience working on heritage properties, ensuring they meet modern safety standards without compromising their unique character.
What is in-situ concrete, and how does it help with earthquake resistance?
In-situ concrete is poured and set on-site, providing a strong and durable structure. It is commonly used in earthquake-resistant buildings for its ability to form reinforced and monolithic structures.
Nobody Does Concrete Like Us
We are New Zealand’s most experienced residential concrete construction company. Our unique position allows us to deliver high-quality builds cost-effectively. With our specialist concrete construction methodology, control of our supply chain, and over 30 years of expertise, leave it with us to optimise every aspect of your concrete build.
Concrete Specialists
Vertically Integrated Supply Chain
Specialsed Fleet
In-situ aluminum concrete form systems & tilt slab panel methodology.
Ownership of a precast yard, enabling cost savings and flexible supply.
Rare and specialised fleet of civil construction plants and equipment.
