Top Environmental Services Acquirers (2005-2026)

Tracked deals

1582

1582 tracked deals across 2005-2026.

Buyer mix

Mixed buyer set

1241 strategic · 1001 pe

Top trend

Volume peaked in 2025

287 tracked deals announced in 2025.

Primary Insight

What Stands Out

  • Verdantas appears repeatedly, using acquisitions to expand capabilities across environment, water, and energy transition markets (California, Illinois).
  • Hazardous waste management and environmental compliance are common themes, highlighted by Arcwood Environmental’s acquisition of EMSI in Maryland.
  • Geographic expansion is a recurring framing: Mid-Atlantic, Midwest (Chicago area), and California are specifically targeted in multiple deals.
  • Subsector breadth runs from remediation and brownfield redevelopment to C&D waste recycling, tire recycling, methane abatement, and direct air capture.
  • Cross-border activity appears in Europe via deals such as Airhive/Carbyon (Netherlands) and Morgan Stanley Infrastructure Partners/Nicollin Environnement (France).

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Buyer Snapshot

Top Buyers

Illustrative buyers pulled from tracked transactions on this page. This table is capped and intentionally non-exhaustive.

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Buyer # Deals Focus Type
Kinderhook Industries, LLC 25 Middle-market private investment firm focused on healthca... PE
Verdantas 18 Digitally enabled technical consulting and engineering fi... Strategic (PE-backed)
BrightView Holdings, Inc. 17 Largest commercial landscaping services provider in the U... Strategic
PestCo Holdings, LLC 16 Growth-oriented national provider of pest control service... Strategic (PE-backed)
Sterling Investment Partners 16 Middle-market private equity firm focused on control inve... PE
Thompson Street Capital Partners 16 St. Louis-based private equity firm focused on founder-le... PE
Gryphon Investors 15 Middle-market private equity firm focused on building and... PE
Halle Capital 14 Lower-middle market, growth-oriented private equity firm ... PE
Montrose Environmental Group, Inc. 14 Integrated environmental services company providing air m... Strategic (PE-backed)
Fort Point Capital 13 Private equity firm that targets fragmented business serv... PE

Acquisition Volume in Environmental Services by Year

Last 10 years

Acquisition volume by year Annual acquisition counts for the last 10 years for Top Environmental Services Acquirers (2005-2026). 5 2017 9 2018 63 2019 124 2020 200 2021 242 2022 250 2023 285 2024 287 2025 ~143 est. 102 2026
Actual Full-year estimate

Supporting Data

Recent Transactions

  • Buyer
    Reworld
    Target
    Clean & Green Recycling Corporation, ClearFlo Technologies, EnviroTec
    Type
    Buyout

    Reworld announced the acquisition of Clean & Green Recycling Corporation, ClearFlo Technologies, and EnviroTec, forming a new Lindenhurst Material Processing Facility (MPF) near its Thermomechanical Treatment Facilities (TTFs) on Long Island. The deal expands Reworld’s waste processing, transportation, and resource recovery capabilities and is intended to create a more integrated regional service offering.

  • Buyer
    EIS Holdings
    Target
    Environmental Construction, LLC (ECI)
    Type
    Addon

    EIS Holdings, a U.S. environmental and infrastructure services provider, acquired Environmental Construction, LLC (ECI), a Tampa, Florida-based firm specializing in commercial demolition, abatement, and environmental remediation. The transaction expands EIS’s Florida platform and increases its capacity to self-perform demolition and environmental-related projects in the Southeast.

  • Buyer
    Mkango Resources
    Target
    Remloy
    Seller
    Heraeus Amloy Technologies
    Location
    Saxony-Anhalt, Germany
    Type
    Buyout

    Mkango Resources completed the acquisition of German rare earth magnet recycling company Remloy from Heraeus Amloy Technologies for €8 million. Mkango paid €5 million at closing, with the remaining €3 million payable in cash on August 28, 2028.

  • Buyer
    Fenix Holdco
    Target
    First Water Inc.
    Type
    Buyout

    Generational Group advised First Water Inc in its sale to Fenix Holdco. The acquisition closed on July 31, 2026. First Water provides emergency water purification and water security solutions for critical infrastructure, hospitals, the military, and government agencies.

  • Buyer
    Erthwrks, LLC, Beartown Holdings
    Target
    Arktos Environmental
    Type
    Addon

    Erthwrks, a provider of environmental compliance services, announced it has acquired Arktos Environmental, an Optical Gas Imaging (OGI) and Leak Detection and Repair (LDAR) services company. The acquisition expands Erthwrks’ air compliance capabilities by combining Arktos’ OGI expertise with Erthwrks’ existing LDAR, source, testing, engine testing, and ambient air monitoring services for nationwide customers.

  • Buyer
    MFG Chemical, Windjammer Capital
    Target
    AP Tech
    Type
    Addon

    MFG Chemical, a Windjammer Capital portfolio company, acquired AP Tech, a leader in solid chemistry solutions for industrial water treatment. The acquisition expands MFG Chemical’s proprietary liquid and solid water treatment portfolio and strengthens its ability to serve water treatment service companies globally.

  • Buyer
    Clean Harbors, Inc., One Rock Capital Partners, LLC (affiliate seller; not a buyer)
    Target
    EnviroServe
    Seller
    One Rock Capital Partners, LLC (affiliate)
    Type
    Buyout

    Clean Harbors has entered into a definitive agreement to acquire EnviroServe, a national provider of environmental and waste management services, for $470 million in cash. The deal is expected to close in the second half of 2026, subject to regulatory approval and customary closing conditions.

  • Buyer
    Verdantas LLC
    Target
    Pax Environmental, Inc.
    Type
    Addon

    Verdantas, a digitally enabled technical consulting firm focused on the environment, water, and energy transition markets, announced it has acquired Pax Environmental, Inc. Pax is a California-based environmental consulting firm with nearly 75 staff specializing in permitting and regulatory compliance, ecological restoration, and cultural and natural resource services. The acquisition expands Verdantas’ footprint in California and strengthens its integrated environmental and regulatory expertise for complex infrastructure and power utility projects.

  • Buyer
    Triton Environmental Consultants Ltd.
    Target
    Arletta Environmental Consulting Corp.
    Location
    Alberta, Canada
    Type
    Buyout

    Triton Environmental Consultants Ltd. acquired Arletta Environmental Consulting Corp. to expand environmental and asset retirement services available across Western Canada. Arletta will continue operating as a subsidiary of Triton, maintaining continuity for clients and employees.

  • Buyer
    Verdantas
    Target
    Sherwood Design Engineers
    Type
    Buyout

    Verdantas, a digitally enabled technical consulting firm focused on the environment, water, and energy transition markets, announced the acquisition of Sherwood Design Engineers. The deal expands Verdantas' sustainable infrastructure and water resources capabilities and adds Sherwood’s approximately 120-person engineering team with offices across the United States and Latin America.

  • Buyer
    Arcwood Environmental
    Target
    Environmental Management Services, Inc. (EMSI)
    Seller
    Shobhana Sharma, Angela Sharma
    Type
    Addon

    Arcwood Environmental acquired Environmental Management Services, Inc. (EMSI) to strengthen its hazardous waste management and environmental compliance capabilities and expand services across the Mid-Atlantic. EMSI, a 42-person Rockville, Maryland-based provider of hazardous waste management, emergency response, and safety/compliance services, will continue serving customers with its experienced team under Arcwood.

  • Buyer
    Verdantas
    Target
    Environmental Protection Industries (EPI)
    Type
    Buyout

    Verdantas announced its acquisition of Environmental Protection Industries (EPI), a full-service environmental consulting and remediation firm headquartered in South Holland, Illinois. The deal expands Verdantas’ Midwest presence—especially across Illinois and the Chicago area—and strengthens integrated capabilities across complex remediation and brownfield redevelopment, including investigation, regulatory execution, and redevelopment-phase services.

  • Buyer
    Kinderhook Industries, LLC (Kinderhook)
    Target
    Pete & Pete Container Service, Boyas Recycling & Excavating
    Seller
    Ristagno family (founding family; Pete Ristagno Jr.)
    Type
    Addon

    Kinderhook Industries acquired Pete & Pete Container Service and Boyas Recycling & Excavating, forming a vertically integrated construction and demolition (C&D) waste collection, recycling, and disposal platform in Northeast Ohio. The combined platform operates collection (roll-off/front-load), a material recovery facility (MRF), and internalized landfill disposal to capture value across the full chain, with the Ristagno family and leadership team staying in place.

  • Buyer
    Hillwood
    Target
    Hexivon

    Hillwood, a real estate development and investment firm, has invested in Dallas-based Hexivon, a water technology company developing a platform to permanently destroy PFAS in water and wastewater. The strategic investment is intended to expand Hexivon’s commercialization for municipal utilities, industrial facilities, environmental remediation projects, and government customers nationwide.

  • Buyer
    VLS Environmental Solutions
    Target
    Environmental & Chemical Consulting (ECC)
    Seller
    David Rains (former Owner of ECC)
    Type
    Buyout

    VLS Environmental Solutions announced the acquisition of Environmental & Chemical Consulting (ECC), a Los Angeles, California-based provider of hazardous and non-hazardous waste solutions. The deal expands VLS’s West Coast hazardous waste transfer and processing/logistics footprint, including a new presence in Northern California via ECC’s Stockton facility.

  • Buyer
    Airhive
    Target
    Carbyon
    Location
    Netherlands
    Type
    Buyout

    Airhive has acquired Carbyon, combining two European direct air capture (DAC) technology developers to reduce the cost of removing carbon dioxide from the atmosphere. The combined company will operate under the Airhive name, integrating engineering, materials science, and R&D capabilities, with early-stage development centered at the High Tech Campus Eindhoven.

  • Buyer
    Tradewater
    Target
    Carbon Shield
    Type
    Buyout

    Tradewater acquired Carbon Shield, a Colorado-based company that plugs actively leaking orphaned oil and gas wells. The deal expands Tradewater’s methane abatement footprint into Colorado and Wyoming and accelerates development of projects that permanently prevent methane and other high-impact climate pollutants.

  • Buyer
    Verdantas
    Target
    EN-POWER GROUP (EN-POWER)
    Type
    Buyout

    Verdantas announced its acquisition of EN-POWER GROUP (EN-POWER), an engineering firm headquartered in New York, New York. The deal expands Verdantas’ engineering and energy efficiency capabilities for facility owners and institutions, supporting efforts to improve energy performance, reduce operating costs, and advance sustainability and compliance goals.

  • Buyer
    Liberty Tire Recycling, LLC
    Target
    All American Tire, Colt Tire Recycling, Genan, Inc.
    Seller
    Tom and Jodi Parker (founders of All American Tire), Kip and Sydney Vincent (founders of Colt Tire Recycling), Genan A/S (parent of Genan, Inc.)
    Type
    Addon

    Liberty Tire Recycling, backed by I Squared Capital, announced the acquisition of All American Tire, Colt Tire Recycling, and Genan, Inc. The deals expand Liberty’s Gulf Coast footprint—enhancing tire collection and recycling capacity across Texas and Louisiana and increasing output of recycled rubber products.

  • Buyer
    Environmental 360 Solutions (E360S)
    Target
    Marcotte Disposal Co., Marcotte Disposal Inc., Transco Recycling Inc.
    Seller
    Charlie Kaplin, Tracey Kaplin, Michael Griffin
    Type
    Buyout

    Environmental 360 Solutions (E360S) entered the United States by completing the acquisition of Marcotte Disposal Co. (and related Marcotte entities) and Transco Recycling Inc., establishing its first operating platform in the U.S. The acquired operations serve the Port Huron, Michigan and Greater Sarnia, Ontario corridor with residential curbside collection, dumpster services, and waste transfer services.

  • Buyer
    Morgan Stanley Investment Management (via Morgan Stanley Infrastructure Partners)
    Target
    Nicollin Environnement
    Seller
    Nicollin family
    Location
    France
    Type
    Buyout

    Morgan Stanley Investment Management, through Morgan Stanley Infrastructure Partners (MSIP), has entered into exclusivity and committed to acquire a majority stake in Nicollin Environnement. Nicollin, a family-owned French environmental services platform, is expected to continue with the Nicollin family remaining invested alongside MSIP as the company advances growth, operational excellence, and fleet decarbonization.

  • Buyer
    I Squared Capital
    Target
    Milestone Environmental
    Seller
    SK Capital Partners
    Type
    Buyout

    I Squared Capital entered into a definitive agreement to acquire Milestone Environmental, an independent energy and industrial waste management platform, from SK Capital Partners. The deal is expected to close in 4Q 2026, subject to customary closing conditions and regulatory approvals; financial terms were not disclosed.

  • Buyer
    I Squared Capital, TPG, Canada Pension Plan Investment Board (CPPIB)
    Target
    Re Sustainability Ltd.
    Seller
    KKR
    Location
    Telangana, India
    Type
    Buyout

    I Squared Capital and a consortium of TPG and Canada Pension Plan Investment Board (CPPIB) have emerged as final contenders to acquire a controlling stake in KKR-backed Re Sustainability Ltd. The waste-management and environmental services company is expected to be valued at more than $1.6 billion, with binding bids due in the next 10–15 days.

  • Buyer
    EIS - Environmental Infrastructure Solutions (EIS)
    Target
    ARM Environmental Services, LLC (ARM)
    Type
    Addon

    EIS – Environmental Infrastructure Solutions acquired ARM Environmental Services, a Columbia, South Carolina-based firm specializing in underground and aboveground storage tank and site rehabilitation work. The deal expands EIS’s footprint across the Carolinas and strengthens its tank, remediation, and environmental consulting capabilities.

  • Buyer
    TPG
    Target
    Waste Eliminator, Liberty Waste Solutions
    Seller
    Allied Industrial Partners
    Location
    United States
    Type
    Buyout

    TPG has signed definitive agreements to simultaneously acquire Waste Eliminator (Georgia and South Carolina) and Liberty Waste Solutions (North Carolina) from Allied Industrial Partners. Through its TPG Transition Infrastructure strategy, TPG plans to combine the two regional operators into a diversified Southeast waste infrastructure platform with 14 permitted facilities and more than 500 fleet vehicles.

  • Buyer
    SPATCO Energy Solutions
    Target
    Discovery Tank Testing Inc., Tank Wizards Inc.
    Type
    Addon

    Kian Capital-backed SPATCO Energy Solutions completed the acquisitions of Discovery Tank Testing Inc. and Tank Wizards Inc., expanding SPATCO’s environmental compliance/testing and tank-cleaning capabilities in Florida. SPATCO said the deals are part of the platform’s ongoing growth strategy following its 2024 single-asset continuation fund closing.

  • Buyer
    EFI USA, EC Applications
    Target
    EFI USA, EC Applications
    Type
    Buyout

    EFI USA and EC Applications announced a strategic merger effective June 8, 2026, combining their environmental construction and geosynthetic membrane installation capabilities. The merged organization will offer turnkey environmental containment and infrastructure delivery across landfill, mining, tunneling, biogas capture, wastewater facilities, and erosion control for environmental, agricultural, industrial, and federal clients.

  • Buyer
    Benford Capital Partners
    Target
    CGRS, Inc.
    Seller
    Founder and CEO Eric Hick

    Benford Capital Partners recapitalized CGRS, Inc., a Fort Collins, Colorado-based testing, inspection, certification and compliance (TICC) provider serving regulated environmental end markets across the Western United States. The transaction is done in partnership with Founder and CEO Eric Hick, who retains an ownership interest, and Benford plans to expand geographically and pursue add-on acquisitions of complementary environmental compliance and monitoring businesses.

  • Buyer
    GFL Environmental Services Inc.
    Target
    H2Oil Energy Inc.
    Seller
    RWT Capital Corp.
    Location
    Alberta, Canada
    Type
    Buyout

    RWT Capital announced the successful sale of H2Oil Energy Inc. to GFL Environmental Services Inc. The acquisition strengthens GFL’s presence in Western Canada and provides H2Oil’s employees and customers access to GFL’s scale and resources.

  • Buyer
    Liberty Waste Solutions, Allied Industrial Partners
    Target
    M&M Garbage Disposal
    Type
    Addon

    Liberty Waste Solutions, backed by Allied Industrial Partners, has acquired M&M Garbage Disposal, a subscription-based residential waste collector headquartered in Asheboro, North Carolina. The deal strengthens Liberty’s residential route density in North Carolina’s Triad market, with M&M’s service area overlapping Liberty’s existing footprint to enable route absorption without incremental capital expenditures.

  • Buyer
    TerraCycle Commercial TM (TerraCycle, Inc.)
    Target
    NLR Inc.
    Type
    Buyout

    TerraCycle Commercial TM, a division of TerraCycle, Inc., acquired Connecticut-based NLR Inc., a universal regulated waste recycler. NLR will join TerraCycle Commercial to expand regulated and universal waste recycling collection capacity across the Northeast, while NLR customers retain their same service contacts.

  • Buyer
    Bird-X
    Target
    Symterra
    Location
    United States
    Type
    Buyout

    Bird-X announced it has acquired Symterra, the developer of the patented Symterra Pulse electromagnetic frequency (EMF) bird deterrent system. The acquisition expands Bird-X’s technology-driven bird control portfolio and positions Symterra Pulse to operate as “Symterra by Bird-X” under Bird-X ownership.

  • Buyer
    Aventia
    Target
    ECM Consultants
    Type
    Addon

    Aventia, a Bernhard Capital Partners portfolio company, announced it has acquired ECM Consultants, a Louisiana-based engineering, architectural, and construction management firm focused on infrastructure and resilience projects. The deal strengthens Aventia’s environmental and engineering capabilities and expands its Gulf South presence.

  • Buyer
    Clean Harbors, Inc.
    Target
    Terra Nova Solutions
    Type
    Buyout

    Clean Harbors, Inc. announced the all-cash $225 million acquisition of Terra Nova Solutions, a regional provider of hazardous and non-hazardous waste services. The deal adds five operating sites and complementary capabilities (including wastewater treatment, solidification, drum collection, tank cleaning, and vacuum services) to expand Clean Harbors’ Technical Services and Field Services footprint across the Carolinas.

  • Buyer
    WSB LLC, GHK Capital Partners LP
    Target
    Alta Science & Engineering, Inc.
    Seller
    Morrissey Goodale
    Location
    United States
    Type
    Addon

    WSB LLC announced the acquisition of Alta Science & Engineering, Inc., a science and engineering firm focused on environmental and infrastructure solutions across the western United States. The deal strengthens WSB’s environmental and natural systems capabilities and expands its geographic presence in the Pacific Northwest, with integration and a coordinated go-to-market approach planned for 2026.

  • Buyer
    Arcwood Environmental
    Target
    Safeway Industrial Services, Safeway Environmental Services, Safeway
    Type
    Addon

    Arcwood Environmental acquired Safeway, an Alabama-based environmental services business operating Safeway Industrial Services and Safeway Environmental Services. The deal strengthens Arcwood’s waste transportation and management capabilities and expands its operational presence across the Southeastern United States.

  • Buyer
    Integrated Water Services, Inc. (IWS), Sciens Water Opportunities Management, LLC (Sciens Water)
    Target
    Complete Filtration Resources
    Seller
    John Park (CEO of Complete Filtration; continues to hold significant ownership)
    Type
    Buyout

    Integrated Water Services, Inc. (IWS) acquired Complete Filtration Resources, a process filtration and industrial wastewater solutions provider with deep expertise in the food and beverage dairy sector. The deal closed on May 12, 2026 and expands IWS’s capabilities across process filtration through wastewater treatment, including MBR/aeration technologies and related digital monitoring services.

  • Buyer
    SPL, Sentinel Capital Partners
    Target
    North Water District Laboratory Services, Inc. (NWDLS)
    Seller
    Monica Martin (Chief Executive Officer and Managing Partner of NWDLS), Robert McCoy (former owner of NWDLS)
    Type
    Buyout

    North Water District Laboratory Services, Inc. (NWDLS) was sold to SPL, a portfolio company of Sentinel Capital Partners. The deal’s financial terms were not disclosed. NWDLS provides environmental laboratory testing and analytical services for municipal utility districts, engineering firms, industrial customers, and government entities in Texas.

  • Buyer
    J.S. Held
    Target
    Clark Seif Clark (CSC)
    Seller
    Clark Seif Clark Founder Franco Seif
    Type
    Buyout

    Global consulting firm J.S. Held has acquired Clark Seif Clark (CSC), an environmental consulting firm focused on industrial hygiene, environmental engineering, health and safety, and regulatory compliance. The deal is intended to expand J.S. Held’s West Coast industrial hygiene capabilities and provide faster local support for insurance, legal, corporate, and government clients.

  • Buyer
    Hoffman Sanitation Services
    Target
    County Line Disposal
    Seller
    Shelby Graham, Justin Graham
    Type
    Addon

    Hoffman Sanitation Services, owned and operated by Stewart Hoffman, has acquired County Line Disposal, a waste services provider based in Bennington, Oklahoma. The deal will transfer County Line’s residential and commercial customers in Bryan and Choctaw counties to Hoffman Sanitation, expanding its southeast Oklahoma service footprint.

  • Buyer
    Enviracore Services
    Target
    Environmental Management, LLC (EMI)
    Type
    Buyout

    Enviracore Services, a Dallas-based environmental services provider, announced its acquisition of Environmental Management, LLC (EMI), a turnkey environmental services and hazardous waste management company founded in 1983. The deal is expected to strengthen Enviracore’s national footprint and deepen its Oklahoma presence while broadening services to include safety consulting, enhanced regulated waste services, and nationwide emergency response.

  • Buyer
    Strata Landscape Services
    Target
    Watersedge Landscape, Venco Western
    Location
    United States
    Type
    Addon

    ACP-backed Strata Landscape Services completed two strategic add-on acquisitions in Southern California: Watersedge Landscape (San Diego market) and Venco Western (Ventura County and nearby communities). The deals expand Strata’s commercial landscaping footprint while retaining existing leadership to ensure a seamless transition for employees and customers.

  • Buyer
    TIGRIS Aquatic Services, LLC
    Target
    Charles Aquatics, Inc.
    Seller
    Jim Charles
    Type
    Buyout

    TIGRIS Aquatic Services, LLC acquired Charles Aquatics, Inc., an aquatic management company based in Jacksonville, Florida. The deal expands TIGRIS’s presence in Florida and the broader Southeastern United States, adding capabilities in aquatic vegetation control, water quality management, and fountain/aeration system installation and maintenance.

  • Buyer
    BP Environmental Services
    Target
    Commercial Management Systems, LLC (CMS Logistics), General Equipment Acceptance Corporation (GEAC)
    Location
    United States
    Type
    Buyout

    BP Environmental Services completed its acquisitions of Commercial Management Systems, LLC (CMS Logistics) and General Equipment Acceptance Corporation (GEAC). The additions expand BP’s nationwide, tech-enabled managed waste and jobsite services platform by strengthening managed services capabilities and equipment leasing and rental offerings.

  • Buyer
    Liberty Waste Solutions, Allied Industrial Partners
    Target
    Randolph County Garbage Services
    Type
    Addon

    Liberty Waste Solutions, backed by Allied Industrial Partners, acquired Randolph County Garbage Services, a residential subscription waste collection operation in Asheboro, North Carolina. The acquisition expands Liberty’s presence in the North Carolina Piedmont Triad/Greensboro region and builds on its prior AJ Disposal acquisition, increasing residential route density.

  • Buyer
    Ecowaste Solutions
    Target
    Adams Sanitation
    Seller
    Nathan and Crystal Boyles
    Type
    Buyout

    Ecowaste Solutions completed its acquisition of Adams Sanitation to extend a contiguous waste collection and disposal corridor from the Mississippi Gulf Coast through the Florida Panhandle. The combined footprint adds about 100 employees and serves more than 29,000 customers across Santa Rosa and Okaloosa counties, along with seven municipal contracts.

  • Buyer
    CRH
    Target
    Axius Water
    Seller
    KKR, XPV Water Partners
    Type
    Buyout

    CRH has acquired Axius Water for $700 million. Axius Water provides specialized wastewater treatment solutions for industrial and municipal customers, with a focus on nutrient pollution and water quality improvement.

  • Buyer
    Fusion Capital Partners
    Target
    AQUALIS
    Seller
    DFW Capital Partners
    Type
    Buyout

    Fusion Capital Partners has acquired AQUALIS, a provider of stormwater and wastewater management, engineering, and compliance services, from DFW Capital Partners. Financial terms were not disclosed. The transaction is described as Fusion’s first platform acquisition of 2026 and its fourth platform investment overall.

  • Buyer
    The Amlon Group, Heartwood Partners
    Target
    Excel TSD of Tennessee LLC, WSI, UTI
    Type
    Addon

    The Amlon Group, backed by Heartwood Partners, acquired Excel TSD of Tennessee LLC (along with related entities WSI and UTI). The deal expands Amlon’s hazardous and non-hazardous waste treatment, storage, and disposal capabilities and strengthens its geographic presence in the Mid-South region.

  • Buyer
    Concentric Equity Partners, Collective Waste Solutions, MWM Environmental
    Target
    Straight Flush Rentals
    Location
    Alberta, Canada
    Type
    Addon

    Concentric Equity Partners has acquired Straight Flush Rentals, a Calgary-based provider of portable sanitation, septic, and temporary fencing services. The purchase expands Concentric’s waste management platform, Collective Waste Solutions, backed since 2025 alongside MWM Environmental, and strengthens its Calgary footprint through an add-on strategy.

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Frequently Asked Questions

Which kinds of companies are being acquired in Environmental Services?

Recent deals include technical environmental and regulatory consulting firms, engineering teams, hazardous waste management and compliance providers, recycling and waste collection operators, and carbon/methane technology developers.

Are these acquisitions concentrated in the U.S. or international as well?

Both. Recent locations include multiple U.S. states (e.g., California, Maryland, Illinois, Ohio, Colorado, Michigan) and European countries (the Netherlands and France).

What recurring buyer strategy shows up across the transactions?

Many deals are framed as expanding capabilities while extending geographic reach—such as strengthening presence in specific regions and adding specialized service lines (e.g., permitting/compliance, remediation, hazardous waste, or methane abatement).

Do the page’s deals include climate-focused technologies?

Yes. Examples include Tradewater acquiring Carbon Shield to expand methane abatement and Airhive acquiring Carbyon to develop direct air capture technology in Europe.

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