Spectrum Water Technology Acquires AFCO 360, LLC

Fulton Asset Management Acquires AFCO Industries

August 25, 2025

Building Products

Fulton Asset Management, a family-backed investment platform based in Chicago, has acquired AFCO Industries, Inc., a vertically integrated U.S. manufacturer of aluminum, fiberglass, vinyl, and composite building products and a provider of CNC metal fabrication and contract manufacturing services headquartered in Alexandria, Louisiana. AFCO's existing leadership will remain in place; Fulton said the deal expands its industrial portfolio and reflects a long-term commitment to U.S. manufacturing.

Vessco Water Acquires Atlantic Fluid Technology

November 21, 2025

Industrial Services

Vessco Water announced that Atlantic Fluid Technology (Northborough, Massachusetts) has joined the Vessco Water platform as an add-on acquisition. The deal expands Vessco's presence in New England's municipal and industrial water and wastewater markets and adds engineering, distribution, and field-service capabilities focused on valves, actuators, control panels and flow-control equipment.

Vessco Water Acquires Aqua Solutions, Inc.

June 17, 2025

Industrial Services

Vessco Water has acquired Aqua Solutions, Inc., a Middleborough, Massachusetts-based provider of water and wastewater treatment equipment, expanding Vessco's footprint into the New England market. The acquisition brings Aqua Solutions' technical expertise and regional relationships into Vessco's national family of water companies to better serve municipal and industrial customers across the six New England states.

SPL, Inc. (IGP Portfolio Company) Acquires AFS (Assured Flow Solutions)

September 27, 2021

Energy

SPL, Inc., a Houston-based testing, inspection and certification (TIC) platform backed by Industrial Growth Partners, has acquired AFS (Assured Flow Solutions). The add-on expands SPL’s laboratory testing, software and tech-enabled consulting capabilities — particularly in flow assurance, asset integrity and ESG — and broadens its footprint in Houston, Denver, Europe and Asia-Pacific.

EN Engineering Acquires Spectrum Engineering Corporation

August 5, 2021

Engineering Services

EN Engineering, a national engineering and consulting firm based in Warrenville, Illinois, has acquired Spectrum Engineering Corporation, an Auburn, Indiana–based engineering firm. The acquisition expands EN Engineering’s geographic presence in the Midwest and strengthens its communications engineering, fiber-optic, data center, telecom and SCADA capabilities.

Alliance Technical Group Acquires ESC Spectrum

July 7, 2025

Environmental Services

Alliance Technical Group, a Morgan Stanley Capital Partners–backed environmental services platform, has acquired ESC Spectrum, a provider of Continuous Emissions Monitoring Systems (CEMS) and Data Acquisition Systems (DAS). The deal adds ESC Spectrum's software, hardware, and field-service capabilities to Alliance's nationwide compliance, stack testing, and laboratory services, accelerating Alliance's CEMS/DAS offering and scale.