Hello,
For the construction we are looking for reliable building experts for the purpose of
-Inspection/assistance with the purchase contract
-Inspection of the construction performance specification
I offer something like this, for example, but also the consumer advice center and various other institutions; of course, also any lawyer specializing in contract law.
-Site inspection after completion of the shell construction, … (what else should be "intermediately checked"?) Can someone name a corresponding expert for us.
If you decide - as I think rightly - on external expertise, the office should be as close as possible to your construction site.
Feed Aunt Google with 'Bundesverband öffentlich bestellter und vereidigter sowie qualifizierter Sachverständiger e.V.' - there you can search by postal code. Contact someone from your area, arrange an informal meeting and see if the person and expertise suit you.
You can also book different inspection phases via TÜV:
Phase 1
Check of the execution planning based on construction description, working drawings, details, heat demand calculation, soil report for compliance with the generally accepted rules of technology.
Phase 2
Inspection of the basement before backfilling the excavation pit, inspection of the exterior waterproofing and drainage.
Phase 3
Inspection of the shell construction, the roof truss and roof covering, inspection of the rough installations of heating, sanitary, and electrical.
Phase 5 Inspection of the roof insulation and the airtight connections of the vapor barrier, inspection of plaster and screed.
Phase 6 After completion of all interior finishes inspection before final acceptance.
In both variants, it is important that
you are the client and that the general contractor does not include this service as part of their obligations. The respective contractor is exclusively obligated to the client!
Kind regards