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Mechanical Brothers Co: building permits in Chicago, IL

Mechanical Brothers Co pulled 26 building permits in Chicago, IL from Oct 2023 to Sep 2026, 8 in the last 12 months, across 1 trade (HVAC). Top 12 of 1,139 for HVAC in Chicago · based in Medinah · name on permits: MECHANICAL BROTHERS CO

26matching permits
8last 12 months
1trade
Moderateevidence strength

Building permits by Mechanical Brothers Co

TradePermitsLast 12 moUsual filed valuevs tradeActiveEvidenceList position
HVAC268——Oct 2023 – Sep 2026Moderate#12 of 1,139

List position: where the firm lands on the Chicago comparison for that trade at default settings (or at a typical budget), among firms without a license problem. It's a match score from public records, not a quality rating.

Filed value is what was written on the permit, not a quote or final bill. Some jobs never need a permit.

License

Complaints, lawsuits and the permit record

Our record covers building permits, not complaints or court cases. In Chicago, IL, Mechanical Brothers Co pulled 26 permits 2023–2026; about 35% of those old enough to judge reached completion, and 11 of 18 permits a year or more old are still open. To check complaints and lawsuits, search City of Chicago (City of Chicago contractor license lookup), BBB complaints for Mechanical Brothers Co and Cook County court records.

We never say whether a complaint or lawsuit exists: we do not hold those records.

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Where Mechanical Brothers Co works

The ZIP codes where Mechanical Brothers Co filed the most of its 26 permits on homes in Chicago, counted at each property's ZIP code. A ZIP code opens every permit we track there and the most active firms in each trade.

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Similar HVAC contractors in Chicago

The 5 HVAC contractors closest to Mechanical Brothers Co's 26 HVAC permits. Similar volume, not similar quality.

Compare all Chicago HVAC contractors →

Compare Mechanical Brothers Co with other Chicago HVAC contractors

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Source: public permit records (Chicago), matched by contractor name. How the records work. Something wrong? Firms can request a correction.