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Midwest Mechanical

Operating Company

Midwest Mechanical logo
Chicago, IL, US Founded 1974 3.7 (22) Website
HvacOther

Headquarters

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Headquarters: Chicago, IL, US.

Ownership map

Ownership links are documented, evidence-gated edges, shown as reported by their sources. Naming a company is not an accusation against it. See our methodology and legal notes.

Ownership map for Midwest MechanicalPart Ofbacked byparent ofparent ofparent ofrolled up intorolled up intoBain Capital: Pe FirmBain CapitalCommonwealth Edison Co. (ComEd): Operating CompanyCECommonwealth Edison C…Leonard Green & Partners: Pe FirmLGLeonard Green & Partn…Midwest Mechanical: Operating CompanyMidwest MechanicalModern Heating and Air Conditioning Inc.: Operating CompanyMHModern Heating and Ai…Mubadala Investment Company: Pe FirmMIMubadala Investment C…PSR HVAC & Mechanical Services: Operating CompanyPSR HVAC & Mechanical…Rieck Mechanical Electrical Services Inc.: Operating CompanyRMRieck Mechanical Elec…Service Logic: PlatformSLService LogicSterling Investment Partners: Pe FirmSISterling Investment P…Unicom Corp.: PlatformUCUnicom Corp.Unicom Mechanical Services: PlatformUMUnicom Mechanical Ser…Warburg Pincus: Pe FirmWPWarburg Pincus
Operating CompanyPe FirmPlatform

Ownership

Ownership links are documented, evidence-gated edges, shown as reported by their sources. A verified mark denotes an independently corroborated edge; links shown as reported are drawn as their sources record them and are not independently corroborated. Naming a company is not an accusation against it. See our methodology and legal notes.

Deals

Platform creation Jun 2000

Unicom Corp. acquires Midwest Mechanical

Unicom Corp. → Midwest Mechanical
Platform creation Jun 2000

Midwest Mechanical to be platform for Midwest-region roll-up under Unicom

Unicom Mechanical Services → Midwest Mechanical

Customer reviews

Excerpts from Google Business Profile.

  • Kushiro Clarke 2025-10-30

    The White Fat guy was very bad driver and almost killed me while I was walking by the Naperville Library. I was crossing and he just turned left onto me so aggressively

  • Dpsm 2025-01-28

    The man who was driving truck 578 on 1/28 has anger issues. The guy wouldn’t let me merge and decides to brake check me. I’m just imagining how he treats his customers. This is a bad way to represent who you work for.

  • Winds of March Journey/Perry tribute band 2025-01-28

    I was driving recently and one of your drivers was driving extremely obnoxiously in your van. Tailgating, speeding, unnecessary and illegal lane changes, you name it. I suggest you use trackers to see what your drivers are doing w your vehicles you're liable for because, "Let the master answer." (Legal term meaning YOU get sued for THEIR actions). We had a near miss and if I wasn't as good a driver as I am (100% clean record, driving twice the time your driver's been alive), the 3rd vehicle would have caused an accident by making an illegal turn and your driver would have hit ME. And I have many lawyer friends with Land Rovers and 100+k kitchens, so they obviously win a lot. This was a young Hispanic male, dark hair, medium to small build. No more than 25 years old. Point is, there was no reason to rush because there's a ton of traffic on that stretch and 2, being an obvious idiot saves you NOTHING, (time-wise) for short hops you'd usually make. And because you'll be stuck again very soon, anyway. You save NOTHING. Any map app would prove that. I suggest you get right on those dash cams and driving trackers, because it was REALLY close that I'd be sueing you. I'd highly suggest drug/alcohol drops, too, if they're driving YOUR vehicles. I wouldn't hesitate to put in breathalyzers on the ignitions. The only way driving foolishly during rush hour in particular makes sense (most likely time to have an accident) is if you're on drugs or drunk. If they're too young or too stupid to be a respectful driver, I DEFINITELY wouldn't hire them or your company to do any work for me on my buildings. That's generally not a person who's going to care enough to do a good job the safest and best way. Please note, when people have a bad experience, they ALWAYS remember, and they OFTEN go tell 10 other people not to do business with you. "How to win customers and keep them for life." (Book) Also, obviously, anyone with negatives on your company or its representatives, will go right online and write it up.