Would you like to have a construction calculation made for your stairwell?
Are you planning to create a stairwell? Then you need a structural design to comply with all regulations and obtain a permit. The construction calculation for a stairwell guarantees that your stairwell can be constructed safely, professionally and quickly. You will receive a complete calculation report according to national standards, a scale drawing and the data for a detailed calculation for the steel supplier within 5 working days. This means you are well prepared and you have all the necessities in order for the contractor and other parties involved.
Is a construction calculation required for realizing my stairwell?
When making a stairwell, the supporting structure of the house is adjusted. If your stairwell is not installed correctly, you run the risk of cracks, subsidence or worse. To prevent these types of dangerous situations, the government has environmental law decision stipulates that there is always a permit requirement when modifying a load-bearing structure. A permit is therefore also required if you choose to make a stairwell. The construction calculation for the load-bearing wall is the most important part of the permit application. Based on this construction calculation, the municipality assesses whether your house is safe.
What is calculated in a stairwell construction calculation?
In a construction calculation for a load-bearing wall, a calculation is made of the construction that must replace the opening in the wall. This is often a combination of a steel beam in the ceiling, a vertical column and/or a stabilizing underlay for the foundation. After making the construction calculation, the constructor processes the calculated result on the construction drawing. Thanks to this construction drawing, the contractor has insight into which building materials are needed and how he should install the construction. You can see this construction drawing as a manual for the contractor.
Why have a construction calculation made for your stairwell?
A good constructor saves you costs. Our goal as a constructor is to ensure that you receive a high-quality calculation with the lowest possible material costs, while the contractor can carry this out properly. Thanks to the investment in a good construction calculation, you can be assured that the total costs for realizing your stairwell will be lower.
If you choose to have a stairwell construction calculation made by Constructiefgoed, you will receive it within 5 working days. Are you in a hurry? Please contact us to discuss further options, we are happy to think along with you!
Curious about the cost? Receive a free quote within 24 hours!
Frequently asked questions about making a structural calculation
What does a structural engineer do?
A structural engineer tests and calculates structures of buildings through structural analysis. Think of bridges, homes, commercial buildings and other types of structures. It is the task of the structural engineer to make a calculation that ensures that the renovation can be carried out safely and efficiently by the contractor.
When do you need a structural calculation?
When you change anything in your home to the existing load-bearing parts, you need a structural analysis. Examples of these parts include; floors, beams, roofs, foundations and walls.
A structural calculation is also required for new buildings to ensure that the construction is safe. Examples of this include; extension, dormer or extension.
This involves making sure your idea is strong enough that it doesn’t end up sagging or worse.
What is the cost of a structural calculation?
The cost of a construction calculation depends on the type of construction and its size. You can contact us for a quote request for your construction.
How long is the delivery time of a construction calculation?
The delivery time of your construction is 5 working days after approval of the given quotation. If there is more urgency you can contact us for the possibilities. We like to think along with you.
Do your structural engineers work throughout the Netherlands?
Our structural engineers work for part of the Netherlands. In most cases we make the structural calculations remotely. If a site visit is still required, we will of course arrange that as well.
What does the structural engineer need for a structural calculation?
Our structural engineers make the structural calculation based on two types of construction drawings. These are the original drawings of the building, which can be requested from the municipal archives. In addition, the structural engineers also need a drawing of the desired situation.
How does the structural engineer make the structural calculation?
So the structural engineer uses two types of building plans to make the calculation. He ensures that all possible loads have been calculated so that no cracks or deflections can occur. In doing so, the structural engineer also takes into account the necessary regulations.
How do I request the structural calculation?
You now know all about the calculation. The last question is how to request a structural calculation. This is actually very simple, you can do this with us! Request a free quote on our quote page.
What information does the structural engineer need for the calculation?
Before one of our constructors can make a construction calculation of your stairwell, he needs the original drawings of the building. The construction calculations of the house in question are particularly important. These construction calculations contain information about the foundation, walls, floors and, for example, the roof.
It is also important for us that you indicate on the relevant drawing where you want your stairwell to be placed. This way we understand exactly what your wishes are.
Install a stairwell and apply for a permit?
It is now known that you always have to apply for a permit if you have a stairwell made. Even if you only make a small opening for your stairwell. Please note: the municipality has 8 weeks to issue the permit. Therefore, make sure that you apply for the permit on time.
Applying for an environmental permit is fortunately not that complicated. You need to apply through the Environment Desk. Then all you have to do is upload your personal information, share a construction cost estimate and submit the construction calculation.
To help you apply for the permit, we created a blog showing you the steps you need to follow to easily apply for your own permit. Not quite sure? Then you can always contact us. We will then schedule a team meeting and one of our designers will help you with your application.
With Constructiefgoed, realizing your stairwell becomes easy
On this page, but also on our blog, you will hopefully find all the information you need to properly prepare (partially) for the realization of your stairwell. A construction calculation plays an important role in preparation. By making a construction calculation you comply with regulations, avoid unnecessary costs and ensure that your home is safe.
We at Constructiefgoed focus on making construction calculations for renovations. Last year alone we made more than 500 calculations for various structures. Including for stairwells. Our engineers have seen all conceivable situations and solutions. It is partly thanks to this expertise that our clients always receive a good and efficient structural design from us. In addition, we can guarantee that you will receive your permit!
