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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

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48 Government Valley Rd

 Sundance, WY 82729

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11953 Pleasant Valley Rd. 

Custer, SD 57730

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1220 Creek Drive

Rapid City, SD 57703

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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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