Konstruktion gelb Harthut und Schlüssel zum Haus auf Fenster des Gehäuses aus Blöcken aus porösem Beton. Schlüsselfertiges Bauen, zukünftiges Zuhause, Engineering, Bauen. Arbeitssicherheit. Kopierraum - Stockfoto & -bild

Construction yellow hardhat and key to house on window of housing made of blocks of porous concrete. Turnkey construction, future home, engineering, building. Work safety. Copy space

Construction yellow hardhat and key to house on window of housing made of blocks of porous concrete. Turnkey construction, future home, engineering, building. Work safety. Copy space

Building helmet on metallic surface construction concept.

Construction yellow hardhat and key to house on window of housing made of blocks of porous concrete. Turnkey construction, future home, engineering, building. Work safety. Copy space

Construction yellow hardhat and key to house on window of housing made of blocks of porous concrete. Turnkey construction, future home, engineering, building. Work safety. Copy space

Construction yellow hardhat and key to house on window of housing made of blocks of porous concrete. Turnkey construction, future home, engineering, building. Work safety. Copy space

Construction yellow hardhat and key to house on window of housing made of blocks of porous concrete. Turnkey construction, future home, engineering, building. Work safety. Copy space

Builder holds in hand a yellow protective hardhat on the construction site with the foundation and walls of the house made of cellular concrete blocks and construction materials. Work safety, mockup

Construction engineer on the construction site of a house made of porous concrete blocks works at a computer in a reflective safety vest and hardhat. Design, construction, drawings project, check

Builder holds in hand a yellow protective hardhat on the construction site with the foundation and walls of the house made of cellular concrete blocks and construction materials. Work safety, mockup

Construction engineer on the construction site of a house made of porous concrete blocks works at a computer in a reflective safety vest and hardhat. Design, construction, drawings project, check