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Market signals

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.

Signal volume over time

1,577 dated signals shown · 93 undated (excluded from the chart).

Market signals per year 0 150 300 2000: 4 2003: 2 2005: 3 2006: 8 2007: 20 2008: 44 2009: 8 2010: 24 2011: 20 2012: 11 2013: 8 2014: 14 2015: 14 2016: 55 2017: 19 2018: 22 2019: 62 2020: 83 2021: 159 2022: 249 2023: 117 2024: 145 2025: 189 2026: 297 (partial year) '00 '05 '07 '09 '11 '13 '15 '17 '19 '21 '23 '25 '26
2026 (year to date, partial)
All Add-on acquisition 583 Consolidation trend 244 Deal closed 229 Expansion 182 Deal announced 93 Platform formation 88 Market commentary 79 Leadership change 68 Fundraise 31 Sentiment 26 Divestiture 18 Other 17 Deal rumored 6 Bankruptcy 5 Regulatory 1
Deal closed Sep 2007 · Norwalk, Connecticut
Verified

EMCOR Acquires Ohmstede from First Reserve

EMCOR Group, Inc. completed the acquisition of all outstanding capital stock of FR X Ohmstede Acquisitions Co. from FR X Ohmstede Holdings LLC, a portfolio company of First Reserve Fund X, L.P. The deal was originally reported on September 21, 2007, and this filing provides the required financial statements.

“EMCOR Group, Inc., a Delaware corporation (“EMCOR”), completed the acquisition of all of the outstanding capital stock of FR X Ohmstede Acquisitions Co., a Delaware corporation (“Ohmstede”), pursuant to a Purchase and Sale Agreement, dated August 20, 2007 (the “Purchase Agreement”) with FR X Ohmstede Holdings LLC, a Delaware limited liability company (“Ohmstede Holdings”).”
EMCOR Group Inc. · Acquirer FR X Ohmstede Acquisitions Co. · Target FR X Ohmstede Holdings LLC · Parent First Reserve Fund X, L.P. · Sponsor
Other Neutral
sec.gov
Consolidation trend Sep 2007 · United States
Verified

ARS pursuing nationwide growth through acquisitions

ARS stated it is actively focused on growth through acquiring quality service providers as it expands nationwide, signaling an ongoing roll-up strategy in HVAC services.

““ARS is currently focused on growth through the addition of quality service providers as we continue to expand nationwide,” said Dave Slott, president and chief operating officer of American Residential Services.”
Add-on acquisition Sep 2007 · Jacksonville, Florida
Verified

ARS acquires Florida Home Air Conditioning Co.

American Residential Services (ARS) purchased Jacksonville-based Florida Home Air Conditioning Co. as part of its nationwide growth-through-acquisition strategy, expanding into the north Florida market. Owner and staff retained.

“JACKSONVILLE, Fla. - American Residential Services L.L.C. (ARS), a privately held, nationwide provider of HVAC services, has purchased Jacksonville-based Florida Home Air Conditioning Co. as part of its strategy for continued growth through acquisitions.”
American Residential Services (ARS/Rescue Rooter) · Acquirer Florida Home Air Conditioning Co. · Target
Verified

EMCOR Group to acquire Ohmstede from First Reserve for $457M

EMCOR Group, Inc. entered into a definitive agreement to acquire FR X Ohmstede Acquisitions Co. (Ohmstede) from FR X Ohmstede Holdings LLC, a portfolio company of private equity firm First Reserve Corporation, for approximately $457 million in cash. The acquisition will be financed through available cash and up to $350 million in debt financing.

“On August 20, 2007, EMCOR Group, Inc. (the “Company”), a Delaware corporation, entered into a Purchase and Sale Agreement (the “Purchase Agreement”) with FR X Ohmstede Holdings LLC, a Delaware limited liability company (“Ohmstede Holdings”), for the Company to acquire all of the outstanding capital stock of FR X Ohmstede Acquisitions Co., a Delaware corporation (along with its subsidiaries, “Ohmstede”), in exchange for approximately $457 million in cash to be paid to Ohmstede Holdings. Ohmstede Holdings is a portfolio company of private equity firm First Reserve Corporation.”
EMCOR Group Inc. · Acquirer FR X Ohmstede Acquisitions Co. · Target FR X Ohmstede Holdings LLC · Target First Reserve Corporation · Sponsor
Other Neutral
sec.gov
Verified

Comfort Systems USA Director Steven S. Harter Resigns from Board

Steven S. Harter resigned from the board of directors of Comfort Systems USA, effective February 26, 2007. He also served on the audit committee.

“In a letter dated February 26, 2007 addressed to the Company, Steven S. Harter resigned from the board of directors of the Company effective February 26, 2007. Prior to his resignation Mr. Harter served on the audit committee of the board of directors.”
HVAC Neutral
sec.gov
Deal closed Jan 2007 · Los Angeles; 12 contiguous Western states
Verified

Source Refrigeration & HVAC acquired by Arsenal Capital Partners

Source Refrigeration & HVAC (later CoolSys), a leading independent commercial refrigeration services provider in 12 Western states, was acquired by PE firm Arsenal Capital Partners from Valor Equity Management and Denargo Capital. Management retained a meaningful stake.

“Source Refrigeration & HVAC Inc. announced that it has been acquired by Arsenal Capital Partners, a New York-based private equity firm that invests in middle-market manufacturing and services companies. Arsenal acquired Source from Valor Equity Management and Denargo Capital LLC. Source's management will continue to own a meaningful stake in the company.”
CoolSys (formerly Source Refrigeration & HVAC) · Target Arsenal Capital Partners · Sponsor Denargo Capital LLC · Sponsor Valor Equity Management · Sponsor
HVACRefrigeration Positive
www.achrnews.com
Expansion Jan 2007 · Central California
Verified

Buckeye Ventures Regional Expansion in Central California

The acquisition of Barnett Heating and Air increases Buckeye's regional scope, augmenting its existing Energy King operation in Sacramento and allowing the enterprise to consolidate overhead and expand its footprint in central California.

“The new acquisition will increase Buckeye’s revenue stream, contributing an expected $3.5 million boost to annual revenue. It also increases Buckeye’s scope of operations regionally, augmenting Buckeye’s existing Energy King operation based in Sacramento.”
Energy King · Subsidiary Buckeye Ventures, Inc. · Acquirer
HVAC Positive
sec.gov
Deal announced Jan 2007 · Modesto, California
Verified

Buckeye Ventures Acquires Barnett Heating & Air

Buckeye Ventures, Inc. announced the acquisition of Barnett Heating and Air Conditioning Services, Inc., a Modesto, California-based HVAC company founded in 1961. The deal is expected to add $3.5 million to Buckeye's annual revenue and expand its regional operations, leveraging synergies with its existing Energy King operation in Sacramento.

“Buckeye Ventures, Inc. (OTCBB:BEYV - News) announced today that it has acquired Barnett Heating and Air Conditioning Services, Inc., based in Modesto, California.”
Energy King · Subsidiary Barnett Heating and Air Conditioning Services, Inc. · Target Buckeye Ventures, Inc. · Acquirer
HVAC Positive
sec.gov
Deal closed Nov 2006 · Houston
Verified

Linc Facility Services Acquires Ferguson-Williams

Linc Facility Services LLC (LFS) has purchased Ferguson-Williams LLC, a provider of facility operations and maintenance services to the federal government. The acquisition is intended to expand LFS's international facility management footprint and better serve customers in the federal market. Ferguson-Williams will retain its name but be branded as 'A Linc Facility Services Company'.

“HOUSTON - Linc Facility Services LLC (LFS) has purchased Ferguson-Williams LLC, a provider of facility operations and maintenance services to the federal government.”
HVACOther Positive
www.achrnews.com
Divestiture Jun 2006
Verified

Comfort Systems USA Divests ARC Assets to EMCOR Subsidiary

Comfort Systems USA, Inc. sold certain assets of its wholly-owned subsidiary ARC Comfort Systems USA, Inc. to Mesa Energy Systems, Inc., a subsidiary of EMCOR Group, Inc., for approximately $0.7 million in cash. The company is also shutting down the remaining operations of ARC.

“On June 1, 2006, Comfort Systems USA, Inc. (the “Company”) along with its wholly-owned subsidiary, ARC Comfort Systems USA, Inc. (“ARC”), entered into an asset purchase agreement to sell certain assets of ARC to Mesa Energy Systems, Inc. (a subsidiary of EMCOR Group, Inc.) for approximately $0.7 million in cash, subject to a purchase price adjustment based upon the closing balance sheet for the transferred assets.”
Comfort Systems USA · Parent EMCOR Group Inc. · Parent ARC Comfort Systems USA, Inc. · Target Mesa Energy Systems, Inc. · Acquirer
HVAC Neutral
sec.gov
Leadership change Apr 2006 · Norwalk, CT
Verified

EMCOR Group CFO Resigns, New CFO Appointed

Leicle E. Chesser resigned as Executive Vice President and CFO of EMCOR Group, Inc. and was elected to the newly created position of Vice Chairman. Mark A. Pompa was elected as the new Executive Vice President and CFO.

“On April 3, 2006, Mr. Chesser resigned as Executive Vice President and Chief Financial Officer of the Company and was elected to the position of Vice Chairman of the Company. In addition, on April 3, 2006, Mark A. Pompa, the Company's Senior Vice President-Chief Accounting Officer and Treasurer was elected to the position of Executive Vice President and Chief Financial Officer of the Company.”
ElectricalHVACPlumbing Neutral
sec.gov
Verified

HVAC and Plumbing Consolidation Trend via Buckeye Ventures

The filing highlights a consolidation trend in the HVAC and plumbing trades, with Buckeye Ventures aiming to roll up small and mid-sized contractors into a national conglomerate. CEO Alan Mintz's background includes significant M&A activity in the HVAC industry, including roles at ARS and Blue Dot Services.

“Mr. Mintz together with Larry Weinstein worked on the development of the business plan of Buckeye to consolidate small and mid sized local and regional and HVAC and plumbing contractors into a national conglomerate. Mr. Mintz has spent more than 35 years working in many areas of the HVAC industry, serving as an HVAC contractor for over 20 years and later served as a mergers and acquisitions consultant to the industry.”
HVACPlumbing Positive
sec.gov
Verified

Alan Mintz Appointed CEO and Chairman Following Reverse Acquisition

Following the reverse acquisition, Alan Mintz was named CEO and Chairman of the Board of Directors of the Company. Mintz has over 35 years of experience in the HVAC industry, including serving as Western Regional VP for ARS and SVP at Blue Dot Services where he acquired over 100 companies.

“the Company named Alan Mintz CEO and Chairman of the Board of Directors.”
HVAC Neutral
sec.gov
Verified

Buckeye Ventures Platform to Consolidate HVAC and Plumbing Contractors

Buckeye Ventures' business plan is to consolidate small and mid-sized local and regional HVAC and plumbing contractors into a national conglomerate. The newly appointed CEO, Alan Mintz, has extensive experience in HVAC consolidation, including acquiring over 100 companies for Blue Dot Services.

“During the past two years, Mr. Mintz together with Larry Weinstein worked on the development of the business plan of Buckeye to consolidate small and mid sized local and regional and HVAC and plumbing contractors into a national conglomerate.”
HVACPlumbing Positive
sec.gov
Leadership change Jan 2006 · Houston, Texas
Verified

Comfort Systems USA Extends COO Employment Agreement

Comfort Systems USA, Inc. extended the employment agreement of Thomas N. Tanner, Executive Vice President and Chief Operating Officer, effective until August 23, 2008. This leadership change is tied to the company's corporate governance and executive retention.

“On January 27, 2006, Comfort Systems USA, Inc., a Delaware corporation (the “Registrant”) extended the existing employment agreement with Thomas N. Tanner, Executive Vice President and Chief Operating Officer of the Registrant. The term of Mr. Tanner’s existing employment agreement was extended so that the employment agreement is effective until August 23, 2008.”
HVAC Neutral
sec.gov
Deal closed Jan 2006 · Houston; Minneapolis
Verified

Automated Logic Acquires Two Comfort Systems USA Dealers

Automated Logic Corp., a Carrier company and unit of United Technologies Corp., has acquired two independent dealers from Comfort Systems USA: United Environmental Services L.P. of Houston and Comfort Systems USA of Twin Cities Inc. of Minneapolis. These acquisitions mark the creation of Automated Logic's first branch offices.

“Automated Logic Corp., a Carrier company and a unit of United Technologies Corp. (UTC), has acquired two of Comfort Systems USA's independent dealers - United Environmental Services L.P. of Houston, and Comfort Systems USA of Twin Cities Inc. of Minneapolis.”
HVAC Positive
www.achrnews.com
Divestiture Dec 2005 · Houston, Texas
Verified

Comfort Systems USA Divests UES and Twin Cities Assets to Automated Logic

Comfort Systems USA, Inc. entered into an asset purchase agreement to sell substantially all assets of its wholly-owned subsidiaries United Environmental Services, L.P. and Comfort Systems USA (Twin Cities), Inc. to Automated Logic Corporation and Automated Logic Contracting Services, Inc. for approximately $22.4 million in cash. The transaction closed on December 31, 2005.

“On December 31, 2005, Comfort Systems USA, Inc. (the “Company”) along with two of its wholly-owned subsidiaries, United Environmental Services, L.P. (“UES”) and Comfort Systems USA (Twin Cities), Inc. (“Twin Cities”), entered into an asset purchase agreement to sell substantially all of the assets of UES and Twin Cities to Automated Logic Corporation and Automated Logic Contracting Services, Inc. (together, “ALC”) for approximately $22.4 million in cash, net of transaction costs and a purchase price adjustment based upon the closing balance sheet for the transferred assets.”
Comfort Systems USA · Parent Automated Logic Contracting Services, Inc. · Acquirer Automated Logic Corporation · Acquirer Comfort Systems USA (Twin Cities), Inc. · Subsidiary United Environmental Services, L.P. · Subsidiary
HVAC Neutral
sec.gov
Deal announced Dec 2005 · United Kingdom
Verified

Emerson Acquires Oaksmere Refrigeration Design and Consultancy Ltd.

Emerson Climate Technologies announced the acquisition of Oaksmere Refrigeration Design and Consultancy Ltd., a UK-based provider of design, project management, and maintenance management for the supermarket retail industry. The deal aims to expand Emerson's customer base and enhance its solutions for the global supermarket industry.

“Emerson Climate Technologies, a business of Emerson, has announced the acquisition of Oaksmere Refrigeration Design and Consultancy Ltd., a leading provider in the United Kingdom of design, project management, and maintenance management for the supermarket retail industry.”
Refrigeration Positive
www.achrnews.com
Deal closed Jan 2005 · Mobile, Alabama
Verified

Toromont's CIMCO Refrigeration Division Acquires Engineered Refrigeration Systems Inc.

Toromont Industries, through its CIMCO Refrigeration Division, has acquired Engineered Refrigeration Systems Inc. (ERS), a privately owned industrial refrigeration equipment supplier based in Mobile, Alabama. The acquisition expands CIMCO's North American coverage and is expected to increase annual revenues by approximately $15 million Canadian. ERS results have been included in Toromont's consolidated financial statements since December 1, 2004.

“Toromont Industries' CIMCO Refrigeration Division has acquired Engineered Refrigeration Systems Inc. (ERS), a privately owned company based in Mobile, Ala.”
Refrigeration Positive
www.achrnews.com
Deal closed May 2003 · California
Verified

Phoenix Land Associates Acquires H&N Plumbing

Phoenix Land Associates acquired H&N Plumbing of Carpinteria, California. The target will operate as part of Record-Wheatley Plumbing Services in Santa Barbara and is expected to generate $6 million in sales for 2003.

“Phoenix Land Associates has acquired H&N Plumbing of Carpinteria, Calif. Phoenix is based in Covington, La., and has been buying up various plumbing companies in the central coastal area of California. H&N Plumbing will operate as part of Record-Wheatley Plumbing Services, based in Santa Barbara. The unit expects 2003 sales of $6 million.”
Plumbing Neutral
pmmag.com
Market commentary Jun 2000 · United States

ARS described as largest publicly held U.S. home-services consolidator

ARS is described as the largest publicly held U.S. company providing comprehensive HVAC, plumbing, electrical and appliance services to homes, with ~$149 million in acquired annualized revenue in the first half of 1997.

“American Residential Services is the largest publicly held company in the United States engaged principally in providing comprehensive maintenance, repair, replacement and new equipment installation services for heating, air conditioning, plumbing, electrical, indoor air quality systems and major home appliances”
ElectricalHVACPlumbing
www.pmmag.com
Sentiment Jun 2000 · United States
Verified

Seller cites 'consolidation is the wave' and joining the largest consolidator

Maurice Maio characterized industry consolidation as inevitable, saying he was hounded for months and chose to join the largest consolidator (ARS) for the future of his business.

““Consolidation is the wave and we were hounded by them for several months,” said Maurice Maio. “I felt it would be in the best interest of Maio Plumbing and for the future of Maio Marketing to join up with the largest consolidator.””
HVACPlumbing
www.pmmag.com
Consolidation trend Jun 2000 · United States
Verified

ARS made 14 acquisitions in Q2 1997, entering five new markets

ARS made 12 other acquisitions (14 total) in Q2 1997, totaling roughly $45 million in historical annualized revenues and carrying ARS into five new markets — an aggressive roll-up pace.

“ARS made 12 other acquisitions (14 total) in the second quarter of 1997, totaling approximately $45 million in historical annualized revenues. The acquisitions carried ARS into five new markets.”
ElectricalHVACPlumbing
www.pmmag.com
Add-on acquisition Jun 2000 · San Diego, CA
Verified

ARS acquires Maurice Maio's plumbing/HVAC and marketing companies

American Residential Services (ARS) acquired Maio Plumbing, Heating and Air and Maio Marketing Systems, two San Diego-based companies, as pooling-of-interest transactions.

“The two San Diego, CA-based companies - Maio Plumbing, Heating and Air Inc. and Maio Marketing Systems Inc. - were acquired as pooling of interest transactions.”
HVACPlumbing
www.pmmag.com
Verified

Premium multiples for commercial mechanical platforms

Commercial maintenance-heavy mechanical platforms command premium multiples relative to project-heavy peers.

“Commercial maintenance-heavy mechanical platforms (Service Logic, Comfort Systems USA, Reedy Industries, Crete United, FirstCall Mechanical, Astra Service Partners, Pueblo Mechanical) command premium multiples”
Expansion Undated
Verified

Public consolidators maintain aggressive roll-up activity

Public companies like Comfort Systems USA and TopBuild maintained aggressive roll-up strategies despite macro headwinds.

“Many public consolidators in the space—such as Comfort Systems USA (NYSE:FIX), Installed Building Products (NYSE:IBP), and TopBuild (NYSE:BLD)—maintained their aggressive roll-up activity”
Home performanceHVACPlumbing Positive
capstonepartners.com
Deal closed Undated · UK
Verified

Daikin acquires Saltire Facilities Management

Daikin Airconditioning UK acquired Glasgow-based Saltire Facilities Management to bolster residential heat pump service capabilities in Scotland.

“Weybridge-based Daikin Airconditioning UK has acquired Glasgow-based Saltire Facilities Management Ltd, a heating services company with operations across Scotland and the West Midlands.”
Add-on acquisition Undated · Iowa
Verified

Mechanical Service Inc. acquired by PremiStar

PremiStar acquired Mechanical Service of Iowa (MSI) as a platform add-on to build out its PE-backed HVAC footprint and service capacity.

“Mechanical Service of Iowa (MSI) acquired as a platform add-on for PremiStar — transaction completed, building out the PE-backed platform’s HVAC footprint and service capacity.”
PremiStar · Acquirer Mechanical Service Inc. · Target
Expansion Undated · UK
Verified

Daikin UK aims to lead heat pump market through acquisition integration

Daikin UK stated that combining its strengths with Robert Heath Heating and Saltire Facilities Management positions it to lead the UK heat pump market and create a national service structure.

“Tomoji Miki, managing director at Daikin UK, said: “This acquisition is a significant step towards achieving our strategic goals of creating a national service structure. By combining the strengths of Daikin, Robert Heath Heating and Saltire Facilities Management, we are well-positioned to lead the heat pump market in the UK and provide exceptional service to our customers.””
HVAC Positive
scotsman.com
Deal closed Undated · Scotland
Verified

Daikin Industries acquires Saltire Facilities Management from United Capital Group

Daikin Industries Ltd, a global HVAC manufacturer, has acquired Saltire Facilities Management Ltd from private equity firm United Capital Group. The deal concludes United Capital's five-year ownership of the Scottish facilities management firm.

“Saltire Facilities Management Ltd, headquartered in North Lanarkshire, has been sold by United Capital Group to Japanese-based Daikin Industries Ltd, a global leader in heating, ventilation, air conditioning and air filtration technology. The deal marks the conclusion of United Capital’s five-year ownership of Saltire, during which time the company has secured more than £220 million in public sector contracts and delivered its strongest financial performance in a 25-year history.”
ElectricalHVAC Positive
scotsman.com
Deal closed Undated · Arizona, Colorado, New Mexico
Verified

Automated Logic Acquires Integrated Control Systems Inc

Automated Logic Contracting Services, a subsidiary of Carrier Global Corporation, has acquired the business of Integrated Control Systems Inc (ICSI). The acquisition expands Automated Logic's geographic presence into Arizona, Colorado, and New Mexico.

“Automated Logic Contracting Services Inc (Automated Logic), a leading provider of innovative building-management solutions, has acquired the business of Integrated Control Systems Inc (ICSI), an independent Automated Logic controls contractor with offices in Arizona, Colorado and New Mexico.”
Integrated Control Systems Inc · Target Automated Logic Contracting Services Inc · Acquirer Carrier Global Corporation · Parent
HVAC Positive
carrier.com
Add-on acquisition Undated · Fort Wayne, Indiana
Verified

Waldinger Corporation acquires Project Design and Piping

The Waldinger Corporation acquired Fort Wayne-based Project Design and Piping, expanding its Midwest footprint and establishing its first branch in Indiana while retaining local leadership under the PDP name.

“The Waldinger Corporation has acquired Fort Wayne–based Project Design and Piping, expanding its Midwest footprint and establishing its first branch in Indiana. Waldinger's acquisition of Project Design and Piping brings all 42 employees into its ranks, marking a strategic move into the Indiana market while maintaining local leadership and operations under the PDP name.”
The Waldinger Corporation · Acquirer Project Design and Piping, Inc. · Target
Plumbing Positive
pmmag.com
Deal announced Undated · Clearwater, Florida
Verified

RPM International's Tremco Construction Products Group acquires Pure Air Control Services

RPM International Inc. announced that its Tremco Construction Products Group has acquired Pure Air Control Services, Inc., a Florida-based provider of indoor air quality solutions with approximately $10 million in annual net sales. The acquisition is intended to expand Tremco's service capabilities and penetrate vertical markets through complementary HVAC system hygienic cleaning and restoration services.

“RPM International Inc. (NYSE: RPM) today announced that its Tremco Construction Products Group has acquired Pure Air Control Services, Inc. , a provider of indoor air quality solutions. Headquartered in Clearwater, Florida , Pure Air has annual net sales of approximately $10 million . Terms of the transaction were not disclosed.”
HVAC Positive
nasdaq.com