· rebuilt nightly from public records
3F Construction, LLC holds 11 project permits in Chicago from the last 12 months (1 in the last 90 days, latest Sep 16, 2026), $20.3M in estimated cost.
11 project permits in Chicago over the last 12 months, $20.3M in estimated cost, from the permits the City of Chicago Department of Buildings publishes: each project, its address and owner, and the trades that pulled permits at the same addresses.
New construction, renovation, structural and demolition permits naming 3F Construction, LLC.
Latest issued Sep 16, 2026As the applicants reported it on these permits.
Electrical, plumbing, mechanical and other firms with permits at the same addresses.
Project permits naming 3F Construction, LLC as general contractor, newest first.
| Issued | Address | Type | Est. cost | Work | Owner |
|---|---|---|---|---|---|
| Sep 16, 2026 | 401 W ONTARIO ST | Renovation / alteration | $7,500,000 | DDS CBC 2019 - ERECT A NEW PARTIAL 5TH FL. UPPER STORY ADDITION & RENOVATION OF THE EXIST... | – |
| Aug 5, 2026 | 180 N ADA ST | Renovation / alteration | $38,250 | SELF CERT 2019 CBRC WITH STRUCTURAL PEER REVIEW: EXTERIOR ALTERATIONS TO EXISTING RESIDENT... | Wrpv XV Mason LLC |
| Jul 7, 2026 | 180 N ADA ST | Renovation / alteration | $564,200 | SELF CERT 2019 CBRC WITH STRUCTURAL PEER REVIEW: INTERIOR AND EXTERIOR ALTERATIONS TO EXIS... | Wrpv XV Mason LLC |
| May 7, 2026 | 3101 N SHERIDAN RD | Renovation / alteration | $4,580,000 | INTERIOR RENOVATIONS: REPLACE BATHROOM AND KITCHEN FIXTURES, NEW WASHERS AND DRYERS, COSME... | 3121 N. Sheridan LLC |
| Apr 8, 2026 | 2310 W AINSLIE ST | Renovation / alteration | $1,000,000 | SPR 2019 CBRC: ALTERATIONS AND CHANGE OF OCCUPANCY FROM R-3 TO R-2 OF EXISTING 2-STORY BUI... | Broadmoor LLC |
| Apr 3, 2026 | 223 W ERIE ST | Renovation / alteration | $500,000 | DDS 2019 CBC: WORK IS FOR CONVERSION OF 7-STORY WITH BASEMENT MASONRY, STEEL FRAME, AND HE... | – |
| Feb 27, 2026 | 710 W 14TH ST | Renovation / alteration | $400,000 | DDS 2019 CBRC: INTERIOR RENOVATION OF AN EXISTING BUILDING. PORTION OF EXISTING AMMENITY S... | – |
| Feb 25, 2026 | 1220 N STATE PKWY | Renovation / alteration | $5,400,000 | SPR 2019 CBRC: INTERIOR ALTERATIONS TO AN EXISTING 16 STORY RESIDENTIAL BUILDING TO REMODE... | – |
| Feb 19, 2026 | 616 W ARLINGTON PL | Renovation / alteration | $25,000 | SPR 2019 CBRC. REUSE OF AN EXISTING 4-STORY + BASEMENT FORMER HOTEL BUILDING INTO A 36 DWE... | 616 W. Arlington LLC |
| Jan 15, 2026 | 2101 W EVERGREEN AVE | Renovation / alteration | $220,000 | SPR 2019 CBRC - CONVERT EXISTING COMMERCIAL SPACE AT 1ST FLOOR FRONT TO A DWELLING UNIT (D... | – |
| Jan 13, 2026 | 223 W ERIE ST | Renovation / alteration | $100,000 | DDS 2019 CBC: WORK IS FOR DEMOLITION OF NONSTRUCTURAL INTERIOR PARTITIONS, MECHANICAL, ELE... | – |
Firms that pulled a permit at an address where 3F Construction, LLC holds a project permit in the last 12 months.
| Firm | Trade | Permits |
|---|---|---|
| Blackout Electric Services Inc | Electrical | 7 |
| Toma's Plumbing Inc | Plumbing | 6 |
| Modern Masonry | Other trade | 6 |
| Mechanical Brothers Co | Mechanical / HVAC | 4 |
| Sobi Electric & Construction | Electrical | 4 |
| Switch Electric, Inc | Electrical | 3 |
| Mechanical Management & Design | Mechanical / HVAC | 2 |
| Norman Mechanical | Plumbing | 2 |
| Sobi Electric & Construction, Inc | Electrical | 1 |
| MFW Enterprises, Inc | Other trade | 1 |
| JH Plumbing Solutions Incorporated | Plumbing | 1 |
| Emex Service Co | Mechanical / HVAC | 1 |
| PRO ONE Plumbing Services Inc | Plumbing | 1 |
Owners named on its permits (businesses only), by number of permits.
401 W ONTARIO ST (renovation / alteration, $7.5M), issued Sep 16, 2026; 180 N ADA ST (renovation / alteration, $38K), issued Aug 5, 2026; 180 N ADA ST (renovation / alteration, $564K), issued Jul 7, 2026.
11 project permits in the last 12 months and 1 in the last 90 days, as published by the City of Chicago Department of Buildings.
Blackout Electric Services Inc (Electrical); Toma's Plumbing Inc (Plumbing); Modern Masonry (Other trade); Mechanical Brothers Co (Mechanical / HVAC); Sobi Electric & Construction (Electrical).
Wrpv XV Mason LLC (2 permits); 3121 N. Sheridan LLC (1 permits); Broadmoor LLC (1 permits); 616 W. Arlington LLC (1 permits).
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Compiled from public records and refreshed nightly; last updated Nov 5, 2026. Permits are as the city published them; estimated costs are as the applicant reported them and are not contract values. General contractors, trades and owners are named as businesses; no individuals are. Check the source before acting. See something wrong? Tell us and we will correct it.