Utility poles are the backbone of overhead power distribution. They are categorized primarily by the material they are made from, as each material offers different advantages for specific applications.

• Wood Poles: The most traditional and common type. They are cost-effective, easy to install, and are natural electrical insulators. They are typically used for local distribution lines and are treated with preservatives to extend their lifespan, which is usually 25-50 years.

• Steel Poles: These are used in applications requiring higher strength, greater height, or a more durable solution than wood. They are resistant to rot and insects and have a longer service life, often exceeding 60 years. Steel poles are common in urban areas and for sub-transmission lines.

• Concrete Poles: Known for their exceptional strength and resistance to fire, rot, and insects, concrete poles are ideal for harsh environments like coastal regions or areas prone to severe weather. Their heavy weight can make transportation and installation challenging.

• Composite Poles: Made from materials like fiberglass, composite poles are lightweight, strong, and highly resistant to environmental factors. They are a modern alternative that offers a long lifespan and ease of handling.