Investcorp Acquires RESA Power from Blue Sea Capital

Kohlberg Acquires Majority Stake in RESA Power from Investcorp

April 29, 2025

Industrial Services

Kohlberg, a U.S. middle-market private equity firm, has acquired a majority stake in RESA Power from Investcorp. RESA's management team and employee shareholders will retain a minority interest; Kohlberg plans to support RESA's next phase of growth by expanding capabilities and geographic footprint to meet rising demand for critical power services.

RESA Power (Blue Sea Capital Portfolio) Acquires Priority 1 Power Services

November 23, 2021

Industrial Services

RESA Power, a portfolio company of Blue Sea Capital, has acquired Priority 1 Power Services, a Phoenix-based electrical testing and maintenance specialist. The add-on expands RESA Power's footprint into the Greater Phoenix / Arizona market and positions Priority 1 to scale with RESA's broader resources; Priority 1 co-owner Glade Swenson and co-owner Brandon Carrasco (who will become General Manager) will remain involved.

RESA Power Acquires Commercial Switchgear Ltd. and Commercial Switchgear Service Inc.

April 8, 2025

Engineering Services

RESA Power, a portfolio company of Investcorp, has acquired Commercial Switchgear Ltd. and Commercial Switchgear Service Inc., expanding its engineering and field-service capabilities in Ontario. The acquisition establishes a flagship presence in the Greater Toronto Area and enhances RESA Power’s supply and service offering for low- and medium-voltage power systems.

RESA Power Acquires Advanced Electrical Services, Ltd.

August 8, 2022

Energy

RESA Power, a portfolio company of Investcorp, has acquired Advanced Electrical Services, Ltd. (AES), a two-location electrical testing and medium/high-voltage service provider in Alberta, Canada. The acquisition is RESA Power's first add-on under Investcorp ownership and expands RESA's footprint and capabilities in Western Canada across renewable energy, mining, utilities and oil & gas end markets.

RESA Power Acquires Western Utilities Transformer Service, Inc.

January 12, 2021

Industrial Services

RESA Power, a portfolio company of Blue Sea Capital, has acquired Western Utilities Transformer Service, Inc., a Visalia, California-based provider of transformer testing, assembly, repair, rewinding and oil processing services. The deal expands RESA Power's transformer services capabilities and strengthens its west coast footprint, enabling a broader national one-stop offering for transformer servicing and electrical testing.

RESA Power Acquires Power Asset Recovery Corporation (PARC)

December 10, 2024

Energy

RESA Power, a portfolio company of Investcorp, has acquired Power Asset Recovery Corporation (PARC), a North Canton, Ohio-based supplier of substation power transformers and high-voltage transformer parts. The acquisition expands RESA Power's transformer services and parts capabilities and accelerates PARC's entry into RESA's broader national footprint; it is RESA's eighth acquisition in 2024.