FourQuest Energy Services Acquires Boyle Energy Services & Technology (BEST)
January 4, 2022
FourQuest Energy Services has acquired Boyle Energy Services & Technology, Inc. (BEST), a New Hampshire–based specialist in pre-commissioning, commissioning and field services for power, oil & gas and chemical projects. BEST will operate as a separate company (renamed BEST Energy Services Inc.) under FourQuest, with its employees and leadership retained to expand FourQuest’s global pre-commissioning and commissioning capabilities.
- Buyers
- FourQuest Energy Services
- Targets
- Boyle Energy Services & Technology, Inc. (BEST)
- Industry
- Energy
- Location
- New Hampshire, United States
- Transaction Type
- Buyout
Explore More
Related Acquisitions
-
Englobe (Colliers) Acquires BESTECH Canada Limited
January 19, 2026
Engineering Services
Englobe Corporation, Colliers' Canadian engineering platform, has acquired BESTECH Canada Limited, a Sudbury-based multidisciplinary engineering firm with over 100 professionals. The acquisition expands Englobe's mining and high-voltage power engineering capabilities and strengthens its presence in Ontario; BESTECH's senior team will take leadership roles and become shareholders under Colliers' partnership model. Terms were not disclosed.
-
Investcorp Acquires Best in Class Technology Services (BCTS)
January 9, 2024
HVAC & Mechanical
Investcorp acquired Best in Class Technology Services (BCTS), a Lenexa, Kansas–headquartered provider of commercial HVAC, plumbing and electrical maintenance and project services. Dunes Point Capital sold BCTS and will remain a meaningful shareholder alongside BCTS management as Investcorp looks to accelerate the company’s national growth and platform expansion.
-
Cardinal Services Acquires Quality Energy Services
August 14, 2025
Energy
Cardinal Services, backed by Kotts Capital Holdings, has acquired Quality Energy Services (QES), an offshore well intervention and production optimization provider headquartered in Broussard, Louisiana. The deal expands Cardinal's specialty oilfield services capabilities and footprint across the Gulf of Mexico and Gulf Coast; QES President Randy Landry will remain with the combined company to lead QES post-closing.
-
Fidelity Building Services Group Acquires Compressor Energy Services
May 14, 2024
Industrial Services
Fidelity Building Services Group (Fidelity BSG) has acquired Compressor Energy Services (CES), a New England–based firm specializing in compressed air energy-efficiency consulting and project implementation. CES will join Fidelity's Energy & Sustainability Group to expand turnkey energy offerings for industrial, manufacturing and R&D clients across Fidelity's national footprint.
-
CleanCapital Acquires BQ Energy
June 29, 2022
Energy
CleanCapital has acquired 100% of BQ Energy (BQE), a U.S. developer specializing in landfill and brownfield solar development. The acquisition brings BQE’s pipeline—more than 300 MW of late-stage and 700+ MW of mid-stage solar projects—into CleanCapital to expand its development and construction capabilities in brownfield renewable energy.
-
Energy Systems Group Acquires Yearout Energy Services
June 17, 2024
Energy
Energy Systems Group (ESG) has acquired Yearout Energy Services to expand its national footprint and strengthen its service offerings in the Southwest, including Texas, Colorado, Arizona and New Mexico. Yearout’s management, led by President Colby Geer, will remain in place as part of ESG’s leadership team to accelerate growth and deliver expanded design-build, energy-efficiency, distributed generation and O&M services to public and private sector clients.
Track M&A activity that matters to you
Get real-time deal alerts, build buyer lists with AI, and access our full acquisition database. Start your free trial today.