SymCom's History
Based out of Rapid City, SD, SymCom has been a leader in electronic control and protection
since 1974. We design and manufacture an array of:

SymCom's new building located on Disk Drive in Rapid City, SD
- Current and Voltage Monitors
- Overload Relays
- Custom Electronic Control
- Intrinsically-Safe Relays
- Motor and Pump Controls
- Timers
- Flashers
SymCom's Growth
SymCom's growth over the past year has been astounding, highlighted by the purchase of
New York based competitor SSAC. The acquisition of SSAC has led to the expansion of
our business base, product lines, and development, as well as our manufacturing
capabilities.
Our rapid pace of growth has led to the need for a larger Rapid City facility. In December 2010, SymCom purchased the former Sanmina-SCI property located on Disk Drive. Along with the current SymCom line, plans are underway for Rapid Molding, and injection molding, tooling and diemaking company, to also be housed in the 200,000+ square foot facility. Future plans include onsite daycare and fitness facilities.
Our rapid pace of growth has led to the need for a larger Rapid City facility. In December 2010, SymCom purchased the former Sanmina-SCI property located on Disk Drive. Along with the current SymCom line, plans are underway for Rapid Molding, and injection molding, tooling and diemaking company, to also be housed in the 200,000+ square foot facility. Future plans include onsite daycare and fitness facilities.
Careers with SymCom
We have an increasing need for engineering and science majors at our Rapid City facility.
A variety of positions in the fields of research and development, manufacturing operations,
and product documentation are available.
We currently have spring, fall and summer internships available as well as full-time, post-graduate careers. If you are interested in applying for any of these positions, please send a copy of your resume to:
We currently have spring, fall and summer internships available as well as full-time, post-graduate careers. If you are interested in applying for any of these positions, please send a copy of your resume to:
Currently Seeking
We are currently seeking the following majors:
- Computer Science
- Computer Engineering
- Electrical Engineering
- Mechanical Engineering
- Industrial Engineering







