Shutterstock

1703839375 – 3d rendering of a modern house with a cubic annex © KB_3

2105657225 – 3d rendering of a isolated apartment house © KB_3

Adobe Stock / Fotolia

29485657 – Dach eines Neubaus © Christian Schwier

29636306 – Dachdecker deckt Dach mit Dachziegel ein © Kzenon

32486456 – construction roofer © sculpies

35288396 – pflastern © jörn buchheim

40691645 – Dachdecker Flachdach Reparatur © Deminos

45792670 – roofer at work © Ingo Bartussek

46587571 – Flat roof covering repair works with roofing felt © Kadmy

52501039 – Kleines Dachfenster © bestfoto95

54127834 – Hausbau © Marco2811

75178938 – flat roof on industrial hall © vladimirnenezic