Olaf Großkopf offers private individuals, tradesmen, and public institutions planning and execution services related to Doors and gates, Windows, Joinery works, Winter gardens, and Solar protection and dimming constructions.
Cosuno offers the most comprehensive construction subcontractor database, with over 112793 qualified electricians, painters, dry construction, and more. Our dedicated quality team consistently maintains subcontractor information to ensure you find the right subcontractor for your construction project.