SubSplit Services Group Acquires MIINC Mechanical Contractors

SubSplit Services Group, LP Acquires Stratus Systems, LLC

January 24, 2025

HVAC & Mechanical

SubSplit Services Group, LP, a permanent capital partnership, has acquired Dallas-based mechanical contracting firm Stratus Systems, LLC. The transaction provides liquidity and succession planning for Stratus’s leadership while positioning the company for growth in high‑purity mechanical piping and commercial/industrial MEP services.

PremiStar Acquires SI Mechanical

June 12, 2024

HVAC & Mechanical

PremiStar, a commercial and industrial HVAC, plumbing, and building automation platform, has acquired SI Mechanical, LLC, a full-service HVAC and plumbing contractor based in Creedmoor (Austin), Texas. The deal expands PremiStar's footprint in central Texas and brings SI Mechanical's local leadership and customer base (education, healthcare, commercial/industrial, and datacenters) into the PremiStar platform.

AMPAM Parks Mechanical Acquires Multi Mechanical, Inc.

November 28, 2023

HVAC & Mechanical

AMPAM Parks Mechanical, a Gemspring Capital portfolio company, has acquired Multi Mechanical, Inc., an HVAC services provider focused on the multifamily market in Southern California. The deal expands AMPAM’s service offering by adding HVAC installation and servicing capabilities to its existing design‑build plumbing platform; founding members of Multi Mechanical will continue to lead the HVAC business under AMPAM.

Crete Mechanical Group Acquires Majority Stake in Michigan Electric Company

July 18, 2023

Electrical Services

Crete Mechanical Group of Tampa, Florida acquired a majority stake in an unnamed Michigan-based electrical contracting company founded in 2005. The partnership adds over 50 specialized employees to Crete's partner network and expands Crete's geographic footprint and service offerings into Michigan; terms were not disclosed.

NearU Services Acquires American Mechanical, Inc.

November 23, 2021

HVAC & Mechanical

NearU Services, a founder-led home services platform based in Charlotte, North Carolina, has acquired American Mechanical, Inc., a Virginia Beach-based provider of HVAC, plumbing, and electrical services. The acquisition will allow NearU to expand its Virginia footprint, retain local management and employees, and bring NearU's training and technology to American Mechanical's operations.

ACCO Engineered Systems Acquires Smith Electric Service (Smith MEP)

June 27, 2019

HVAC & Mechanical

ACCO Engineered Systems has acquired Smith Electric Service (also known as Smith Mechanical, Electrical & Plumbing), a specialty contractor based in Santa Maria, California. Smith MEP will continue to operate as a subsidiary, expanding ACCO’s presence and service capabilities on California’s Central Coast.