Earthquake-resistant structures: a comprehensive structural package without fuss

We tackle earthquake resistant structures with total packages without fuss. Clarity for both sides and the personal approach ensure the security you find with us.

How we go about it

Perform technical reinforcement advice

1

There are four different calculation methods that we carry out to provide technical reinforcement advice for your project. The Nonlinear Time Domain Analysis (NLTH) gives us the most accurate results. VORM4 is one of the few agencies qualified to perform these calculations.

In addition to the dynamic effects, this innovative calculation method also looks at material and geometric non-linearities. This makes this method very suitable for existing buildings.

For the simplified methods, we have developed a special tool that allows us to draw up seismic calculations quickly and efficiently.

In-house recording and assessment

We find it important to be able to work independently as much as possible; direct contact with residents is key to us. Since February 2024, we have been qualified as a supplier for this process. The resident approaches us with a budget they have requested, after which we can independently guide them through the process.

2

We deliver a decision by standard

To determine whether reinforcement to a building is necessary, it is necessary to see whether the building will receive a “standard decision”. To determine this, we look at whether the house can be left safely and on time during a (severe) earthquake. If this is the case, reinforcement is not necessary and the building will receive a “decision by norm”. Our assessment is checked by National Coordinator Groningen (NCG).

3

Subsidy advice for individuals

We offer expert guidance when applying for grants so that homeowners receive the necessary financial support needed to strengthen their homes.

4

Our jurisdiction in NLTHA

The non-linear time domain analysis (NLTHA) provides highly accurate calculations. To perform these calculations correctly, we work in accordance with applicable standards and guidelines such as the NPR9998. This way, we can guarantee that our analyses and reinforcement measures meet safety standards.

The reinforcements are then tested for feasibility, effectiveness and feasibility. The reinforcement process is provided by us from A to Z on behalf of the partners and clients. In doing so, we ensure that residents are at the center of the processing process.

Why choose VORM4

Where other engineering firms often have trouble keeping up with the market, VORM4 is at the forefront when it comes to the latest technology and developments in the construction and industrial sectors.

Thanks to the close contact between us and the clients, we always deliver customized solutions that fully meet the needs of the client.
Quality
Precision in every detail, a foundation for success.
Customer-focused
Your vision, our passion — Together, we're building the future.
Quirky
Innovative thinking, pushing boundaries, creative solutions.
From the start, we have had a fantastic collaboration with VORM4. VORM4 provides static and complex calculations. They are flexible and pragmatic.
Suzanne Nagelhout
Advies- & Ingenieursbureau Het4kant
We were looking for a company with experience in seismic calculations. We ended up with VORM4 Engineers, who ensured a very pleasant collaboration, where professionalism and personal contact were very valuable.
Aize Oenema
Cushman & Wakefield
VORM4 has ensured a pleasant collaboration. They went for an optimal solution, where the client and the resident are central.
Peter Molema
Bedrijfsburo JBG

Get in touch

Where other engineering firms often have trouble keeping up with the market, VORM4 is at the forefront when it comes to the latest technology and developments in the construction and industrial sectors.

Thanks to the close contact between us and the clients, we always provide customized solutions that fully meet the needs of the client.

Are you looking for specialist expertise to make your project a success? Our dedicated team of experts works with the latest and most advanced software and tools on a variety of projects.

Feel free to contact us and discover how VORM4 can apply its success formula to your project.
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