Starting prices and indications
Load-bearing wall · calculationFrom €419 excl. VAT (business) · €506.99 incl. VAT (private customers)Load-bearing wall
Extension · calculationFrom €659 excl. VAT (business) · €797.39 incl. VAT (private customers)New extension
Foundations · calculationFrom €719 excl. VAT (business) · €869.99 incl. VAT (private customers)Foundations
Rooftop addition · calculationFrom €629 excl. VAT (business) · €761.09 incl. VAT (private customers)Additional rooftop storey
Other calculations · calculationFrom €279 excl. VAT (business) · €337.59 incl. VAT (private customers)Other calculations
Indication of property · on request€3,000–€4,500 excl. VAT (business) · €3,630–€5,445 incl. VAT (private customers)House
- Load-bearing wall€419 excl. VAT (business) · €506.99 incl. VAT (private customers)
- New extension€659 excl. VAT (business) · €797.39 incl. VAT (private customers)
- Foundations€719 excl. VAT (business) · €869.99 incl. VAT (private customers)
- Additional rooftop storey€629 excl. VAT (business) · €761.09 incl. VAT (private customers)
- Other calculations€279 excl. VAT (business) · €337.59 incl. VAT (private customers)
This compares different assignments, not equivalent packages or total building costs. The housing indication is listed separately in the price table. Business prices exclude VAT; prices for private customers include 21% VAT. You receive a quotation in advance with the final price and the work included.
| Structural calculation | Price indication including and excluding VAT |
|---|---|
| Load-bearing wall | From €506.99 incl. VAT€419 excl. VAT · business |
| New extension | From €797.39 incl. VAT€659 excl. VAT · business |
| Foundations | From €869.99 incl. VAT€719 excl. VAT · business |
| Additional rooftop storey | From €761.09 incl. VAT€629 excl. VAT · business |
| House | On request · indication €3,630–€5,445 incl. VAT€3,000–€4,500 excl. VAT · business |
| Other calculations | From €337.59 incl. VAT€279 excl. VAT · business |
Business prices exclude VAT; prices for private customers include 21% VAT. You receive a quotation in advance with the final price and the work included. The “other” category is not a fixed rate for every other service.
A price that suits the assignment
A calculation for one breakthrough requires a different approach than the design of a complete home. The available data and required drawings also determine how much work is required.
Which parts influence the price?
- Number and type of constructive changes
- Assessment of existing construction and foundations
- Site survey and further investigation
- Extent of construction drawings and details
- Coordination with designers, contractor and suppliers
- Desired planning and changes during the process
Request a clear specification
| Part | Ask for the quote |
|---|---|
| Structural calculations | Which construction parts are included? |
| Drawings | Will I receive overviews, details or working drawings? |
| Existing construction | Have a site survey and any foundation assessment been included? |
| Changes | How are revisions and additional questions handled? |
| Price | What is the total excluding VAT and which items are separate? |
| Planning | When can the order start and when will it be delivered? |
Discuss your project
Send a short description and the available drawings. Indicate what help you are looking for and within what timeframe. The assignment can be defined on this basis.
Request a quotePrice, payment and additional work
You can start with a non-binding enquiry. Your quotation sets out the work, documents and costs for your building plans.
Do I pay when I send an enquiry?
No. The enquiry form requests a non-binding quotation. Sending it does not place a paid order. The price and payment arrangements are discussed with your quotation.
Is the starting price my total price?
The starting price is an initial indication for the calculation. The final price depends on the structural elements, available information and required drawings. Check whether investigations, a site visit or other additional work are needed.
How are changes and additional work discussed?
A revised design or further detailing may affect the assignment. Tell us about changes and discuss the necessary work and its effect on price and timing before proceeding.