Atlas-SSI Acquires Cooling Tower Valves and Screens LLC

Atlas-SSI Acquires WTR Engineering

August 5, 2025

Industrial Services

Atlas-SSI, a Monticello, Mississippi–based provider of water management solutions, has acquired WTR Engineering, a mechanical water filtration specialist. The deal adds WTR's century-long technical expertise in intake screens, headworks and debris-handling equipment to Atlas-SSI's product and services portfolio, enhancing the buyer's capabilities across municipal, industrial and utility end markets.

Atlas-SSI Acquires PRO-LINE Water Screen Services, Inc.

January 30, 2025

Environmental Services

Atlas-SSI, a portfolio company of XPV Water Partners, has acquired PRO-LINE Water Screen Services, a Pearland, Texas-based provider of traveling water intake screen solutions. The acquisition expands Atlas-SSI’s service and manufacturing capabilities, broadens its customer installation base across North America, and preserves PRO-LINE leadership to support integration and continued operations.

Atlas-SSI (XPV) Acquires ABASCO

January 16, 2024

Environmental Services

Atlas-SSI, a portfolio company of XPV Water Partners, has acquired Texas-based ABASCO, a provider of containment barriers and related environmental protection products and services. The add-on expands Atlas-SSI’s water screening and environmental solutions portfolio, broadening its product and service capabilities across municipal, industrial and commercial water markets.

Sustainable Investing at Goldman Sachs Alternatives Acquires Atlas-SSI

April 1, 2025

Manufacturing

Sustainable Investing at Goldman Sachs Alternatives (Goldman Sachs) has completed the acquisition of Atlas-SSI, a North American designer, manufacturer and service provider of water management equipment. Atlas-SSI was previously a portfolio company of XPV Water Partners; Goldman Sachs intends to use its global network and resources to expand Atlas-SSI's market reach, broaden its offerings and accelerate growth to meet rising demand for water infrastructure solutions.

Atlas-SSI Acquires Golden Harvest, Inc.

July 9, 2024

Industrial Services

Atlas-SSI, a portfolio company of XPV Water Partners, has acquired Golden Harvest, Inc., a provider of aluminum and stainless-steel water control gates. The deal expands Atlas-SSI's North American engineering, manufacturing, and service capabilities for water management and environmental protection solutions.

Technical Safety Services Acquires Atlantic Technical Systems, Inc.

March 5, 2020

Healthcare Services

Technical Safety Services, LLC (TSS), operating under Technical Solutions Holdings, Inc., has acquired Atlantic Technical Systems, Inc. (ATS), a cleanroom testing and certification services business based in Annapolis, Maryland. The acquisition expands TSS/TSH’s service capabilities and strengthens its national footprint in the northeastern United States, while ATS customers will gain access to a broader suite of testing, certification and calibration services.