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Join the Success

We Are Hiring a Range of Positions

Apprentice Electrician

Start your career with 21 Electric as an Apprentice Electrician! Work alongside experienced journeymen on commercial and industrial projects while gaining hands-on training and real-world experience. If you’re reliable, motivated, and ready to learn, we want you on our team.

Receptionist

21 Electric is hiring a Receptionist to be the first point of contact for our company. This role handles calls, scheduling, and daily office coordination while supporting our team in a fast-paced environment. If you’re organized, professional, and great with people, we’d love to have you on our team.

Open Applicant

Have a skill you think we need, and will fit the fast paced organizational structure of 21 Electric? Tell us about yourself here.

Head Office

914 South Summit Ave 

Newcastle, WY 82701

48 Government Valley Rd

 Sundance, WY 82729

11953 Pleasant Valley Rd. 

Custer, SD 57730

1220 Creek Drive

Rapid City, SD 57703

808 E. 6th Street

Gillette, WY 82716

Inquiries

For any inquiries, questions or commendations, please call: 307-746-9788

605-673-2087

Custer Direct Line

© 2026 By 21 Electric LLC, All rights reserved.

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