Where can I find DIY store supplies in Roetgen?

DIY store supplies can also be found in these cities:

Aachen Aix-la-Chapelle Düren Eschweiler Hellenthal Herzogenrath Hürtgenwald Kreuzau Monschau Nideggen Schleiden Simmerath Stolberg Würselen

You can also find this in Roetgen:

Solar Systems Lighting Safety Engineering Network Technology Electrical Engineering Insect Screen Cushion Lamps Carpets Sunscreen