Providing a
Full-Suite of
mission-critical
power system solutions
50+ Locations across the U.S. and Canada
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Renewable Power Solutions
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RESA Power is the premier national provider of comprehensive solutions to address customers' critical Requirements for power system safety, reliability, operability, and efficiency.
SERVICE
Electrical Testing & Diagnostics
Maintenance & Repair
Acceptance Testing
Engineering Studies
TRANSFORMERS
Maintenance & Assembly
Coil Rewinding
Oil Testing Services
New & Used
Transformer Sales
components
Broad Inventory of
Electrical Equipment &
Components Including
Older Vintage &
Hard-to-Find
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Latest News
RESA Power Significantly Expands its Medium Voltage Power System Supply and Engineering Capability with the Acquisition of Prime Engineering Ltd.
RESA Power Completes Significant Expansion across New York’s Innovation Corridor
RESA Power Expands into the New York Capital Region with the Acquisition of High Voltage Electric Service, Inc.
RESA Power Expands into the Greater Chicago Area with the Acquisition of Power Technical Services, Inc.
RESA Power Announces Relocation of Its Transformer Fluid Testing Lab Services to a New Office in Sacramento, CA
View AllRESA Power Service is a nationally scaled supplier of electrical testing services for the most complex electrical power systems
Core Markets
RESA Power provides a full suite of mission-critical and bespoke solutions for each customers’ unique power system needs across a diverse set of end markets.
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Proven Acquirer of Choice
RESA Power has combined industry-leading businesses with diverse service offerings to create a well-rounded platform that supports future growth.
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RESA Power combines the national access and expertise of a large scale provider with speed and service quality of a trusted local partner