The CAST Test (Construction and Skilled Trades Selection System) is the industry-standard pre-employment exam used by utility companies like Duke Energy, Southern Company, and FirstEnergy. Passing this rigorous assessment is the first mandatory step toward a high-paying career as a lineman, substation mechanic, or transmission technician.
Our free CAST practice test resources help you master the four critical sections: Graphic Arithmetic, Mechanical Concepts, Reading Comprehension, and Mathematical Usage. Whether you are preparing for an EEI CAST test administered by Edison Electric Institute or a company-specific CAST test for lineman positions, our comprehensive guide provides the realistic practice you need to succeed.
CAST Test Prep Tip: Speed is critical on the CAST exam. The Graphic Arithmetic section gives you only 30 minutes for 16 complex problems. Practice with timed CAST test practice questions to build the pacing strategy needed to finish all sections.
Prepare for the CAST - Test exam with our free practice test modules. Each quiz covers key topics to help you pass on your first try.
Quick review for Graphic Arithmetic, Mechanical Concepts, and Reading Comprehension.
Our comprehensive CAST test study guide breaks down everything you need to know about this pre-employment assessment. Navigate through the tabs below to learn about the exam basics, detailed format, registration process, and scoring methodology.
The CAST test is divided into four distinct sections, each designed to evaluate specific skills required for skilled trades. Understanding this format is crucial for your CAST test preparation.
Tests ability to solve problems using data from drawings.
Evaluates understanding of basic mechanical principles.
Measures ability to read and understand written instructions.
Tests basic math skills needed for trade jobs.
The Graphic Arithmetic CAST test section is often cited as the most challenging. Practice extracting precise numbers from diagrams and performing quick calculations without a calculator.
Estimated score calculation
Required to Pass: ~70% (Estimated)
Your Score: 105 correct ✓ PASS
Following a structured path is essential to land a job requiring the CAST exam. Here is the typical timeline from application to hiring.
Submit Job App
Receive Invite
Prep for CAST
Take Exam
Unlike many professional certifications, the CAST test cost is typically covered by the hiring company. However, candidates may incur indirect expenses.
The CAST test is a free gateway to a high-paying career. Your only investment is the time spent studying to ensure you pass on the first attempt.
For official information about the EEI CAST test, contact the Edison Electric Institute or the specific utility company you applied to.
Join thousands of successful linemen and technicians who used our free practice tests to launch their careers.
Your CAST test scores are generally valid for a specific period determined by the hiring utility company, but often they are kept on file indefinitely.
Some utility companies allow you to transfer your CAST test results to other divisions or companies within the same network, saving you from re-testing.