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Get ProCommercial contractor · Chicago, IL
13 commercial and multifamily permits on 6 projects since Feb 19. Most recent permit issued May 18, 2026.
| Month | Permits |
|---|---|
| February '25 | 1 |
| April '25 | 3 |
| June '25 | 1 |
| August '25 | 1 |
| September '25 | 2 |
| October '25 | 2 |
| November '25 | 1 |
| April '26 | 1 |
| May '26 | 1 |
A project shows here 30 days after DW Hammer LLC’s first permit on it. Newer jobs and phone numbers are included with Pro.
| Latest permit | Project | Type | Value |
|---|---|---|---|
| Oct 23 | 1 E Wacker Dr | commercialBuilding, Electrical, Fire protection, Other, Plumbing, Signs | $12.8M |
| May 14 | 60 E Randolph St | multifamilyBuilding, HVAC / Mechanical, Signs | $287K |
| Sep 10 | 155 N Wacker Dr | commercialBuilding, Electrical, Elevator, Fire protection, Plumbing | $67.9M |
| Oct 26 |
Source: building permit records from official city open-data portals, checked daily. Data through . How we count
| 333 W Wacker Dr |
| commercialBuilding, Electrical, Elevator, Fire protection, Other, Plumbing, Signs |
| $39.2M |
| Oct 26 | 77 W Wacker Dr | commercialBuilding, Electrical, Elevator, Fire protection, Other, Signs | $127M |
| Feb 19 | 4618 N Broadway | commercialBuilding | $4.8M |