Stavební dělníci instalující hydroizolační membránu na střechu. Střešní práce - Stock fotografie a obrázky

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

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

Details of worker cutting stone marble with angle grinder at construction site

Close-up of hand of worker adding glue during parquet installation

Stone worker sawing, working with power tools in construction site

Details of industrial worker using mortar for stone installation on construction site

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