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At the request of the building inspectorate, you must notify them of the start and completion of certain construction work.

The construction supervision authority has the possibility to control the obligations of the parties involved in the construction as well as the compliance with the requirements of the public-law building regulations at any time. Construction supervision serves to verify the specifications in the building permit and, if necessary, to identify structural defects.

As an "optional provision", general construction supervision is at the discretion of the building supervisory authority; it is to be exercised irrespective of the duration and intensity of the construction process, the type, size, difficulty and significance of the construction project and the building supervisory procedure.

The construction supervision of the construction of certain structural facilities with regard to the proofs of stability or fire protection tested by the building supervisory authority is mandatory.

Within the scope of construction supervision, samples of building products may also be taken from finished building components for testing purposes, if necessary.

The building supervisory authority may require that it be notified of the start and completion of certain construction work.

The persons entrusted with supervision shall be granted access at all times to properties and facilities, including dwellings, as well as inspection of permits, approvals, test certificates, certificates of conformity, attestations, records of tests on construction products, construction diaries and other prescribed records.

In the case of buildings of building class 4, except for special buildings, as well as medium-sized garages and large garages, the construction in compliance with the fire protection certificate shall be confirmed by the certificate producer or another person authorized to issue certificates.

• Construction documents
• Proof of stability
• Fire protection certificate
• Approvals
• Approvals
• Test certificates
• Certificates of conformity
• Certificates
• Records of tests of construction products
• Construction logs

General building inspections are not subject to a fee, as long as no violations of legal regulations are found.

For monitoring activities relating to stability and fire protection, fees are payable according to time spent.

• Monitoring of compliance with the requirements of public law building regulations.
• general monitoring is at the discretion of the building supervisory authority
• Binding monitoring of structural facilities is mandatory for structural safety and fire protection certificates that have been tested by the building authorities.
• Building inspection ordinance regulates the tasks of the test engineers for stability and fire protection
• Possibility of taking samples of building products, if necessary, from finished building components by authorized persons within the scope of construction supervision
• Access to properties and facilities, including apartments, is to be granted to commissioned persons
• Inspection of permits, approvals, test certificates, certificates of conformity, certificates, records of tests of construction products, construction diaries and other prescribed records shall be granted to authorized persons.
• Confirmation of the conformity of construction with the fire protection certificate for buildings of building class 4 (except for special buildings and medium and large garages) by certificate manufacturers or other persons authorized to issue certificates of conformity
• Notification of the intended commencement of use of a building that is not exempt from procedures to the building supervisory authority at least 2 weeks in advance.

You can find the lower building supervisory authority responsible for you at:

respective lower building supervisory authority or test engineer for stability or test engineer for fire protection

• Forms available: no
• Online service available: yes
• Written form required: no
• Informal application possible: yes
• Personal appearance required: no