Robotnicy budowlani instalujący membranę hydroizolacyjną na dachu. Roboty dekarskie - Zdjęcie stockowe & obraz

Construction workers installing waterproofing membrane on rooftop. Roofing works

Construction workers, roofers installing rolls of bituminous waterproofing membrane for the waterproofing of new house. House waterproofing and insulation

Construction workers, roofers installing rolls of bituminous waterproofing membrane for the waterproofing of new house. House waterproofing and insulatio

Close up details of worker cutting stone marble with angle grinder at construction site

Construction workers, roofers installing rolls of bituminous waterproofing membrane for the waterproofing of new house. House waterproofing and insulatio

Construction workers, roofers installing rolls of bituminous waterproofing membrane for the waterproofing of new house. House waterproofing and insulatio

The working tiler applies glue on the tile with a notched trowel before gluing, the technology of tiling and finishing

Stone worker sawing, working with power tools in construction site

Professional workers waterproofing house construction site. Worker rolling membrane

Close up details of construction workers installing bituminous membrane waterproofing system insulation using blowtorch and gas

Worker cutting and using grinder on metal structure on construction site

Worker polishing and cutting metal with angle grinder, power tool used for cutting, grinding and polishing

Construction site details - industrial tool, worker with angle grinder cutting marble and granite stone

Construction industry details - caucasian male, metalworker using disc grinder for cutting metal

Close up of industrial tool, grinder cutting piece of stone. Marble cutting at construction sit