Operating Company Industrial Services

PremiStar

Deerfield, Illinois, United States

Formerly known as BAS (Building Automation Solutions), Building Automation Solutions (BAS), Building Automation Solutions (BAS) division

PremiStar (formerly Reedy Industries) operates a footprint of commercial HVAC, building automation and plumbing branches across multiple states, investing in regional owner-operators and delivering installation and maintenance solutions for commercial, municipal, educational, and industrial facilities.

Focus Areas
Commercial HVAC, Plumbing, Building automation and controls (BAS)
Website
premistar.com

Tracked deals

11

11 tracked deals across 2020-2026.

Recent pace

2

2 tracked deals announced in the last 12 months.

Deal mix

Addon

9 addon · 2 buyout

PremiStar Acquisition Volume by Year

Last 4 years

Acquisition volume by year Annual acquisition counts for the last 4 years for PremiStar. 2 2020 6 2021 1 2022 ~3 est. 2 2026
Actual Full-year estimate

Supporting Data

Recent Transactions

  • Buyer
    PremiStar
    Target
    Mechanical Service & Systems (Mechanical Service & Systems / MSS)
    Type
    Addon

    PremiStar, a Partners Group-backed HVAC consolidation platform, acquired Mechanical Service & Systems (MSS), a mechanical services contractor based in Oregon. D.A. Davidson & Co. acted as exclusive financial advisor to MSS, and the transaction closed in early June 2026 (terms undisclosed).

  • Buyer
    PremiStar
    Target
    Mechanical Service & Systems (MSS)
    Type
    Addon

    PremiStar announced that Mechanical Service & Systems (MSS), based in Salt Lake City, Utah, has joined PremiStar’s family of companies. The partnership extends PremiStar’s commercial HVAC, plumbing, and building automation capabilities into Utah and strengthens service to sectors including manufacturing, healthcare, education, aerospace, and commercial real estate.

  • Buyer
    Reedy Industries
    Target
    Vorpagel Service, Inc.
    Seller
    Vorpagel Service, Inc., Eric Vorpagel
    Type
    Buyout

    Reedy Industries, a Deerfield, Illinois–based commercial and industrial HVAC, plumbing, and building controls platform, has acquired Vorpagel Service, Inc., a Burlington, Wisconsin commercial HVAC contractor. The acquisition expands Reedy's mechanical service offerings and increases service density in Wisconsin, while Vorpagel's team and customers will continue under Reedy's broader resources and best practices.

  • Buyer
    Reedy Industries
    Target
    CS3
    Type
    Addon

    Reedy Industries, a Deerfield, Illinois–based commercial and industrial HVAC, plumbing, and building controls platform, has acquired CS3, a mechanical, HVAC, and building controls provider with offices in Memphis/Bartlett and Nashville, Tennessee. The add-on deal expands Reedy's service capabilities and footprint in the southeastern United States and preserves CS3's leadership team.

  • Buyer
    Reedy Industries
    Target
    Capstone Mechanical
    Type
    Addon

    Reedy Industries, a Deerfield, Illinois–based commercial and industrial HVAC, plumbing, and building controls platform, has acquired Capstone Mechanical of Waco, Texas. The add-on expands Reedy's services footprint and market density in Texas while preserving Capstone's leadership and management team.

  • Buyer
    Reedy Industries
    Target
    Standard Plumbing & Heating / Sheet Metal Crafters (SPH/SMC)
    Type
    Addon

    Reedy Industries, a commercial and industrial HVAC, plumbing and building controls platform, has acquired Standard Plumbing & Heating / Sheet Metal Crafters (SPH/SMC) of Canton, Ohio. The add-on expands Reedy's mechanical installation, sheet metal fabrication, maintenance and service capabilities and increases its geographic footprint and density in the Ohio market; SPH/SMC president Dave Grabowsky will remain in his role.

  • Buyer
    Reedy Industries, General Mechanical (a Reedy Industries company)
    Target
    Pro-Tek Mechanical, Inc.
    Seller
    Jerry Szydlowski
    Type
    Addon

    Reedy Industries has acquired Pro-Tek Mechanical, Inc., a Lake Zurich, Illinois-based mechanical contractor, and will integrate it into its General Mechanical division. The deal expands Reedy's HVAC, plumbing and building controls capabilities and increases market density and service coverage in the Chicago metropolitan area, particularly for industrial and pharmaceutical/lab customers.

  • Buyer
    Reedy Industries, Building Automation Solutions (BAS) — a division of Reedy Industries
    Target
    Control Works, Inc.
    Seller
    Mike McCracken, Marquis Harding
    Type
    Addon

    Reedy Industries’ Building Automation Solutions (BAS) division has acquired Control Works, Inc., a Madison, Wisconsin-based building automation and controls services provider. The deal expands BAS’s footprint into the Madison metro area and strengthens Reedy’s building automation capabilities; Control Works’ owners Mike McCracken and Marquis Harding will remain with the business as part of BAS.

  • Buyer
    Reedy Industries
    Target
    Tessendorf Mechanical Services
    Seller
    Steve Schuldt
    Type
    Addon

    Reedy Industries has acquired Tessendorf Mechanical Services of Gilberts, Illinois, with Tessendorf to operate within Reedy’s General Mechanical division. The acquisition expands Reedy’s commercial and industrial HVAC, plumbing and building controls capabilities and increases market density in the Chicago metropolitan region.

  • Buyer
    Reedy Industries
    Target
    Colorado Mechanical Systems
    Type
    Addon

    Reedy Industries, a Glenview, Illinois-based provider of commercial and industrial HVAC, plumbing and building controls services, has acquired Colorado Mechanical Systems of Centennial, Colorado. The acquisition expands Reedy's footprint into the Mountain West (Denver metro) and preserves CMS's leadership and management, with CMS President Josh Skinner remaining in his role.

  • Buyer
    Reedy Industries
    Target
    Arctic Engineering
    Type
    Buyout

    Reedy Industries, a Glenview, Illinois-based provider of commercial and industrial HVAC, plumbing and building controls services, has acquired Arctic Engineering of Merrillville, Indiana. The acquisition expands Reedy's service footprint in Indiana and preserves Arctic's leadership team, with President Bill Mitchell remaining in his role.

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