Providing Electrical Life Extension Solutions.

Quality & Transparency.
Re-manufacturing & Testing, with Test Reports Available Online.
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Never Say Obsolete.
We build, rebuild, retrofit, replace & test any low / medium voltage parts or systems.
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RESA West Coast Switchgear Acquisition
RESA Acquires West Coast Switchgear.
Read about RESA's latest news, including our acquisitions.
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Custom Switchgear - Now.
Engineering switchgear - from quick-ship full lineups to parts or breakers.
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Endless Breaker Stock.
Competitive prices on all brands and vintages of low and medium voltage breakers.
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