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Different Types of Electrical Work That Contractors Can Do

Many homeowners seem to think that all electricians do the same thing, so they can simply call anyone to fix their electrical issues.

However, this perception is absolutely inaccurate as there are, in fact, different types of electricians at different levels, with different types of certifications, and different tasks. So what are the different types of electricians? Read on to find out so you’ll know the right type of electrician you’ll need to call when you need help.

Electrician’s Tasks

What are some of the electrician's tasks? An electrician’s primary task includes the installation, repair, and maintenance of electrical systems, including wirings and fixtures. Apart from that, they can also install conduits and pipes to be used for cables.

It is the electrician’s responsibility to ensure that everything will be up to code when it comes to the application of the electrical system, especially because it can potentially lead to a disaster otherwise.

Given that doing electrical work requires technical skills, they should therefore have the training and license to carry out the job. They should know how to use power tools and hand tools, as well as testing meters and diagnostic equipment.

Knowing how to read blueprints is important, too, especially if they’re working on larger residential or commercial structures. The networks connecting the electrical system can get complicated, which is why they should be able to use their analytical and problem-solving skills to sort it out.

Different Types of Electricians

There are four main types of electricians. What are the 4 classifications of electricians?

  1. Outside linemen

  2. Inside wiremen

  3. Installer technician

  4. Residential wiremen

Outside linemen are the ones you typically see working on power lines in neighborhoods. They are the ones you call when your area gets a blackout or if one of the power lines gets damaged. Inside wiremen, as the name suggests, put them to work inside the premises and mostly do installation of conduits, fixtures, and outlets.

An installer technician is usually paired with an inside wireman for the installation of cabling typically used for data, as well as video and voice outlets. Meanwhile, residential wiremen’s primary job is to ensure that each and every piece of electrical equipment is properly connected to the power source.

Levels of Electricians

Apart from these specializations, another thing that distinguishes one electrician from another is their classification.


Electricians don’t need any specific formal education, but training is necessary because of the technical requirements of the job. To be an apprentice, they can undergo four-year job training programs so that they may receive proper guidance from experienced professionals.


Once an apprentice is done with the program, they can move up by taking the test to be eligible to work as a Journeyman Electrician. Passing this exam and having this title means that they have already earned their license, and thus no longer require supervision.

Master Electrician

The master electrician is someone who has already earned the highest level of certification, and so can handle bigger and more complex projects. They can also supervise journeyman electricians.