A 'Road Closed' sign with orange caution tape in front of a construction area in a city street.

Warnig Sign by the Roadside 

Construction workers breaking asphalt with jackhammer during road work.

Road Construction Workers Operating Jackhammer

A low angle view of a large industrial water tank with a measuring scale and ladder under a clear sky.

Worker in safety gear inspecting machinery on an outdoor industrial site.

Urban road construction site with a caution sign and workers in the background.

High voltage transmission towers with clear blue sky at dusk in an open field.

A dramatic view of a symmetric industrial tunnel lined with steel pipes.

A solar technician performing maintenance on solar panels outdoors.

Tree surgeon using a chainsaw to prune branches while secured with ropes in Kowloon, Hong Kong.

A man on a ladder painting a large orange wall for construction or renovation.

Professional solar panel technician working outdoors with PPE.

Worker drilling metal outdoors with a power drill for installation purposes. Safety gear evident.

Construction worker with hard hat and clipboard checking building interior window.

Construction workers in uniforms and hard hats using drywall stilts indoors.

A male inspector in a hard hat conducts a property inspection outdoors with a clipboard.

Photo of a man using a power tool to sand a wall during an indoor home renovation project.

A worker holding a power drill and helmet, ready for maintenance tasks.

Worker in safety gear inspecting a room's corner for renovation or improvement.

Worker's hand holding power drill, wearing white overalls and gloves. Close-up view.

Carpenter in safety gear using a level bar indoors for precise construction work.

Workers in uniforms load outdoor equipment into a van on a sunny day.

Construction worker wearing helmet and gloves uses a power tool to fix a wall.

Flat lay of various workshop tools on a rustic wooden table, showcasing DIY essentials.

Two female engineers in safety gear inspecting wiring. Professional, safe, and collaborative workplace environment.