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Experts in Emergency Power Systems

Government agencies, medical facilities and corporations rely on Sun Power Systems to keep their critical business functions operating 24/7 with reliable emergency power systems. For more than 20 years, we've been one of the leading, certified experts in emergency power system design, maintenance, and repair.

 

Our exclusive Emergency Power Supply System Readiness Program goes beyond regular preventive maintenance to ensure your Emergency Power System will provide vital power services during any outage. Contact us today to discuss how you can protect your business and customers from unexpected power failures.

What We Do 

Emergency Power Systems Design and Consulting

Power Studies

One Line Diagrams

Generator Repair

Troubleshooting

Emergency Services

Generator Maintenance

Scheduled Service and Inspections

Scheduled Outage and Testing

Design
Consult
Repair
Maintain

Our exclusive Emergency Power Supply System Readiness Program keeps clients powered 24/7

USGS
Department of State
FEMA
Crockett
G4S
Ernst
EMCOR
Unified Power

Union Light & Power

Donohoe Real Estate Services

Spectrum Electric Power

Sun Power Systems, Inc.

Fredericksburg, Virginia

Veteran Owned Business

A Veteran Owned Business

Emergency Generators   |    Emergency Power System   |   Generator Commissioning   |  Generator Maintenance

Generator Repair   |   Generator Service   |   Generator Troubleshooting   |    Legacy Power Equipment   |   One Line Diagrams

Paralleling Switchgear   |  Power Surveys   |   Prime Mover Inspections   |   Start-up   |   Transfer Switches  

© 2025 by Sun Power Systems, Inc. 

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