Every PE/M&A signal we can find, concrete deals and the broader market mood, each pinned to a verbatim quote from its source. 1670 signals in the record.
Signals are reports drawn from public coverage and print archives, presented as reported by their sources. Naming a company in a signal is not an accusation against it. See our methodology and legal notes.
1,577 dated signals shown · 93 undated (excluded from the chart).
Goldman Sachs Alternatives Private Equity acquired a majority stake in Sila Services, a plumbing and heating provider.
“✓ Goldman Sachs Alternatives Private Equity → Sila Services [majority_stake]”
Wrench Group added Superior Service to its portfolio through an add-on acquisition in the trades sector.
“✓ Wrench Group → Superior Service [add_on]”
Leap Partners completed an add-on acquisition of Engineered Heating and Air for its HVAC platform.
“✓ Leap Partners → Engineered Heating and Air [add_on]”
Ares Management Corporation acquired a majority stake in CoolSys, a home services roll-up platform.
“✓ Ares Management Corporation → CoolSys [majority_stake]”
Current stakeholders including Union Main are expected to retain minority stakes, and Redwood's existing leadership will continue to run the company.
“Redwood’s leadership will continue to run the company, with current stakeholders, including Union Main, expected to retain minority stakes”
Redwood stated the investment will enable it to accelerate tuck-in acquisitions across the U.S. and expand strategic partnerships.
“The investment will enable Redwood to further strengthen its infrastructure, expand strategic partnerships, accelerate tuck-in acquisitions across the U.S.”
Redwood reported TTM EBITDA of roughly $65 million, resulting in a valuation multiple of about 17x EBITDA for the transaction.
“reported trailing-twelve-month EBITDA of roughly $65 million, the people said, requesting anonymity as the financials are confidential. The valuation represents a multiple of about 17x EBITDA.”
The Redwood deal marks the second major home services platform transaction in the past nine months, following Sila Services.
“The deal will mark the second major home services platform transaction in the past nine months, following Goldman Sachs’ private equity arm’s late-2024”
Altas Partners is set to invest a majority stake in HVAC platform Redwood Services, valuing the company at approximately $1.1 billion.
“Redwood Services is set to receive a majority investment from Toronto-based private equity firm Altas Partners, valuing the company at around $1.1 billion”
Backed by Leonard Green, Wrench Group has expanded to operate more than 25 brands across 14 states, focusing on residential home services consolidation.
“Wrench Group, backed by Leonard Green, runs 25-plus brands across 14 states.”
Southern Home Services announced a strategic partnership to implement e-commerce across its 27 HVAC, plumbing, and electrical brands.
“Southern Home Services, a leading provider of HVAC, plumbing and electrical services, has announced a strategic partnership with Contractor Commerce”
The text notes that this new acquisition follows Caverion Denmark's previous acquisition of GK Danmark's service business, indicating a pattern of roll-up activity in the region.
“The acquisition follows Caverion Denmark's acquisition of GK Danmark's service business and is another important step in the development of Caverion's technical service business in Denmark”
The acquisition of BS Sikring og Elteknik is described as a follow-up to Caverion Denmark's recent acquisition of GK Danmark's service business, representing a continued strategy of targeted strengthening in the security area within Denmark.
“The acquisition follows Caverion Denmark's acquisition of GK Danmark's service business and is another important step in the development of Caverion's technical service business in Denmark, including a targeted strengthening of the security area:”
The acquisition follows a previous deal for GK Danmark's service business, indicating a strategy of targeted strengthening in the security area and broader development of Caverion's technical service business in Denmark.
“The acquisition follows Caverion Denmark's acquisition of GK Danmark's service business and is another important step in the development of Caverion's technical service business in Denmark, including a targeted strengthening of the security area:”
Caverion Denmark has agreed to acquire security company BS Sikring og Elteknik ApS, which has an annual turnover of approximately DKK 22 million and 14 employees. The acquisition strengthens Caverion's position in security solutions in Denmark.
“Caverion Denmark has entered into an agreement to acquire the security company BS Sikring og Elteknik ApS. The company has an annual turnover of approximately DKK 22 million and 14 employees.”
Named PE-backed platforms including Apex Service Partners, Wrench Group, Sila Services, Authority Brands, and ARS-Rescue Rooter are actively acquiring HVAC companies, with the most active deal band being $1M-$5M EBITDA owner-operated platforms in the South/Southwest/Southeast.
“Active 2026 PE platforms: Apex Service Partners (Alpine Investors), Wrench Group (Leonard Green), Sila Services (Morgan Stanley Capital Partners), Authority Brands (Apax Partners), ARS-Rescue Rooter (American Securities). Most-active deal band: $1M-$5M EBITDA owner-operated HVAC platforms in the South / Southwest / Southeast.”
Plumbing platforms skew toward Florida, Texas, the Carolinas, Pennsylvania, Virginia, Indiana, Illinois, California, Arizona, and the Pacific Northwest. Sila Services concentrates in the Northeast/Mid-Atlantic/Midwest, while ResiXperts and Repipe Specialists are active in California and the Southwest.
“Plumbing platforms skew toward Florida, Texas, the Carolinas, Pennsylvania, Virginia, Indiana, Illinois, California, Arizona, and the Pacific Northwest in geographic concentration, with Sila Services concentrating the Northeast / Mid-Atlantic / Midwest and ResiXperts plus Repipe Specialists active in California and the Southwest.”
Commercial mechanical platforms like EMCOR and Comfort Systems USA trade at premium multiples compared to residential roll-ups, driven by data center construction tailwinds and multi-year mechanical service contracts.
“Commercial mechanical platforms (EMCOR, Comfort Systems USA, PremiStar, Crete United, FirstCall Mechanical, Astra Service Partners, Modigent, United Building Solutions) trade at premium multiples to residential roll-ups.”
PremiStar has raised $2.09 billion in total platform funding since its formation, fueling aggressive add-on acquisitions and geographic expansion across 19 states.
“PremiStar now runs 62 branches across 19 states, employs more than 3,100 people, and has raised $2.09 billion in total platform funding.”
Prior to the MSS acquisition, PremiStar completed add-on acquisitions of Air Temp Holding and Armistead Mechanical, among dozens of other tuck-in deals, as part of its aggressive buy-and-build strategy.
“Prior add-ons include Air Temp Holding and Armistead Mechanical, among dozens of others.”
Swedish contractor group Nordic Climate has acquired UK-based specialist cooling provider Lightfoot International. The acquisition expands Nordic Climate's exposure in defence-related cooling and industrial maritime sectors.
“UK: Acquisitive Swedish contractor group Nordic Climate has acquired the legendary and long-established UK company Lightfoot International.”
PremiStar, a portfolio company of Partners Group, has acquired Mechanical Service & Systems (MSS), expanding its commercial HVAC footprint into Utah. The transaction was announced on June 10.
“Ropes & Gray represented **PremiStar** in its acquisition of Mechanical Service & Systems (MSS). The [transaction](https://premistar.com/blog/2026/06/09/premistar-partners-with-mechanical-service-systems-expanding-its-commercial-hvac-footprint-to-utah/) was announced on June 10.”
Many public companies are very active lower-middle-market acquirers in the trades. Examples include Rollins in pest control, APi Group in fire/safety and specialty services, Comfort Systems USA in commercial HVAC, and Driven Brands in auto service, challenging the assumption that only large businesses are targeted.
“Many public companies are very active LMM acquirers. Rollins (NYSE: ROL) acquires $200K-$10M EBITDA pest control businesses. APi Group (NYSE: APG) acquires $2M-$50M EBITDA fire/safety and specialty services businesses. Comfort Systems USA (NYSE: FIX) acquires $5M-$50M commercial HVAC. Driven Brands (NASDAQ: DRVN) acquires $500K-$5M auto service businesses.”
Apex Service Partners, backed by Alpine Investors and a Partners Group continuation vehicle, led disclosed deal volume in HVAC by a wide margin in 2025. ARS/Rescue Rooter and Service Champions/Wrench Group are identified as the next-tier national multi-trade platforms.
“Apex Service Partners (Alpine Investors with Partners Group continuation vehicle) led 2025 disclosed deal volume in HVAC by a wide margin. ARS / Rescue Rooter (GI Partners with continued Charlesbank Capital Partners participation) and Service Champions / Wrench Group (Leonard Green Partners with TSG Consumer Partners minority) are the next-tier national multi-trade platforms in 2026.”
Following the acquisition of MSS by PremiStar, MSS President Rick Cowley will stay on to lead the Utah operation, ensuring continuity in local leadership.
“Rick Cowley, MSS President, stays on to lead the Utah operation.”
With the MSS acquisition, PremiStar adds Utah as its 19th state of operation, continuing its geographic expansion strategy across the United States.
“MSS adds Utah as state number 19 and plugs PremiStar into customers in manufacturing, aerospace, life sciences, and mining.”
On June 10, 2026, commercial HVAC platform PremiStar, owned by Partners Group, announced the acquisition of Mechanical Service & Systems (MSS), a Salt Lake City-based provider. The deal adds Utah as PremiStar's 19th state and expands its customer base into manufacturing, aerospace, life sciences, and mining.
“On June 10, 2026, commercial HVAC platform PremiStar , owned by Zug-based private equity firm Partners Group , announced the acquisition of Mechanical Service & Systems (MSS) , a Salt Lake City...”
General Atlantic invested in Flint Group earlier this year as part of ongoing PE activity in the residential services space.
“General Atlantic invested in Flint Group earlier this year”
MSCP is exploring a sale of Sila Services, potentially valuing the residential services firm at approximately $1.5 billion including debt.
“Morgan Stanley's middle-market buyout arm is exploring a sale of Sila Services that could value the residential services company at about $1.5 billion, including debt”
An HVAC owner reported receiving only 80% of the LOI value due to working capital adjustments and reduced ad budgets affecting earnout performance.
“The cash at close was exactly what we agreed. The working capital adjustment took $340K we didn’t see coming. The earnout we hit 60% of because they cut our ad budget in month 4 and lead volume tanked. The rollover I’ll find out about in 2028. Net of all of it, I made about 80% of the number on the LOI.”
Redwood Services is backed by Altas Partners with a valuation of $1.1B.
“Redwood Services (Altas Partners, $1.1B)”
Sila Services is backed by Goldman Sachs Alternatives with a valuation of $1.7B.
“Sila Services (Goldman Sachs Alternatives, $1.7B)”
Champions Group was acquired by Blackstone for $2.5B at an 18.5x EBITDA multiple.
“Champions Group (Blackstone, $2.5B at 18.5x EBITDA)”
Since MSCP's 2021 investment, Sila expanded into a leading residential services provider through organic growth and strategic acquisitions.
“Since MSCP’s investment in 2021, Sila has rapidly developed into a residential services leader through a combination of consistently strong organic growth, strategic M&A and significant platform capability building.”
One tech reports higher pay and better hours at a PE-backed firm, while others cite dishonesty incentives.
“For ME, it’s amazing. For the other guys who aren’t as knowledgeable or as good at talking to people, they hate it and most of them left.”
Employee reports their company was bought by Turnpoint a year prior, citing price raises and benefit changes.
“My company got bought by Turnpoint a year ago. I’ve been here a really long time, so I’m mostly a warrantee tech, multiple callback guy”
Commenter notes significant price increases for systems and parts immediately following an Apex takeover.
“Month before Apex took over we had full systems going for 6k-13k, right after they took over the price book changed. Full systems were going for 16k-23k.”
A former employee describes working for a company bought out by Apex, noting operational changes post-acquisition.
“I worked at a company that was bought out by apex and quite after almost a whole year Started having managers telling me that the installers families are starving”
Technicians report forced sales roles, price hikes, and ethical concerns at PE-backed firms like Apex.
“Techs are forced to turn into salesmen (rarely ethical ones in my experience) and customers get every dollar squeezed out of them.”
A former employee describes Apex Service Partners as toxic and dysfunctional, citing poor leadership and high turnover.
“Apex Service Partners is the most toxic, dysfunctional places I’ve ever worked.”
Technician reports that PE firms like Apex and Zephyr are buying larger regional companies after smaller ones were already acquired.
“now Apex, Zephyr, and other PE firms are buying the big guys and other decent sized companies… seems like theres always a bigger fish now”
A former employee criticizes Service Experts for changing company culture for the worse after acquisition/ownership change.
“Fuck service Experts too. They changed the company I was with for the worst too.”
The company is actively consolidating the market by adding ten new partner locations each year while driving 10% organic growth.
“Adding ten new partners each year and driving 10 percent organic growth is a big task, but BT Partners helps make it feasible.”
Any Hour Group secured private equity funding in 2021 and scaled revenue from $100 million to $450 million, adding ten new partners annually.
“With private equity funding secured in 2021, they’ve scaled from $100 million to $450 million in revenue in just a few years, and they have no plans to slow down.”
Six major private equity platforms (Apex, Wrench, Sila, Service Logic, Redwood, Champions) along with over 20 sub-platforms are actively competing for HVAC service companies that exceed the $1M EBITDA threshold, driving up acquisition multiples in the top tier of the market.
“The PE track has six platforms (Apex, Wrench, Sila, Service Logic, Redwood, Champions) plus 20+ sub-platforms competing for shops above the $1M EBITDA floor.”
Owner of Joe Cole Plumbing is setting sights on acquiring HVAC and turf installation businesses to diversify services.
“Now, he's setting his sights on HVAC and turf installation businesses, uncovering high-potential, under-the-radar sectors in the home services industry.”
Podcast episode explores the trend of acquiring small, under-the-radar home service businesses to expand into new trades.
“In this episode of Jackcquisitions, we explore profitable small business acquisition strategies with Peter De Baptiste, owner of Joe Cole Plumbing in Florida.”
Goettl grew from $5M to $215M revenue before selling for $550M at a 22x EBITDA multiple.
“the company grew to $215 million before selling for $550 million—a 22x EBITDA multiple.”
Service Logic secured $100 million in debt financing from Leonard Green & Partners, supporting operations amidst sector growth.
“Service Logic’s $100 million debt financing from Leonard Green & Partners”
Goldman Sachs completed a $1.5 billion acquisition of Sila Services, a notable transaction highlighting strong investor appetite for the HVAC sector.
“Notable transactions include Goldman Sachs’ $1.5 billion acquisition of Sila Services”