·       Advice and planning for the conversion, modernization and renovation of existing buildings with or without monument protection

·       Change of use of stage rooms, basement rooms and attic chamber in living rooms / commercial units

·       Creation of well thought-out planning variants for apartment conversions

·       Examination of the eligibility for approval and preparation of building applications

·       Creation of cost estimates and detailed cost calculations, also as a decision-making aid for the house / apartment purchase

·       Development of execution plans with all necessary execution, detail and construction drawings.

·       Creation of service descriptions. Obtaining, examining and evaluating offers.

·       Conducting talks and negotiations for placing the order

·       Construction supervision including invoice verification, cost control and cost determination.