since the costs of setting up and developing the construction site are included in the construction costs, the labor costs for guarding the construction site are classified as time-related costs.

Construction costs during the construction phase

Let's get started: The actual construction begins. But how much does it cost to build a house? There is no general answer to this question , as it depends entirely on the construction project and the material costs.The calculation of construction costs also depends on whether you are working with an architect or a property developer. While a developer or prefabricated house supplier usually offers a fixed price , the price must first be negotiated in collaboration with an architect.

Please note: If you agree on a fixed price, it is essential to check exactly what costs are included in this sum. Often, the costs for earthworks are not included and must be paid additionally. This cannot happen when building with an architect, as they take care of this and include it in the costs.

Costs for outdoor facilities

Often, not only the building itself is planned during construction, but also the landscaping. This includes the construction of garages and parking spaces or the erection of fences around the property. Garden paths or a pool can also be included in the costs for the outdoor facilities – here, creativity can be given free rein. The costs for the outdoor facilities cannot be defined on a flat-rate basis and must be calculated individually.

Construction costs are a complex undertaking that must be considered in detail. The cost calculation is not complete with just the purchase of a plot of land and the construction costs. Ancillary land costs and general construction site costs in particular can drive up the total amount. In order to prepare a sufficiently accurate cost calculation, all cost items must be examined in detail!