COMPANY RECORD · CHICAGO, IL
Cahill Builders, Inc. — permit history in Chicago, IL
Cahill Builders, Inc. appears on 37 Chicago permit records from 2006 through 2026, all of them general construction.
Permit categories
| Category | Permits | Share |
|---|---|---|
| General construction | 37 | 100% |
Activity by year
| Year | Permits issued |
|---|---|
| 2006 | 2 |
| 2007 | 3 |
| 2008 | 2 |
| 2010 | 1 |
| 2011 | 1 |
| 2012 | 2 |
| 2013 | 7 |
| 2014 | 2 |
| 2017 | 2 |
| 2018 | 6 |
| 2020 | 1 |
| 2022 | 2 |
| 2023 | 2 |
| 2024 | 1 |
| 2025 | 2 |
| 2026 | 1 |
Busiest year on record: 2013, with 7 permits. One project can account for several filings, so read this as filing activity rather than workload.
Named on the same permit
| Name in source | Linked permits | Last seen |
|---|---|---|
| William Koopmann | 10 | 2014-08-22 |
| K & B Heating & Cooling | 9 | 2020-03-19 |
| Cottage Sheet Metal | 6 | 2026-01-30 |
| M. Difoggio Plumbing & Sewer | 6 | 2017-12-27 |
| Dee Plumbing & Sewer, Inc. | 4 | 2013-05-21 |
| South Chicago Heating | 4 | 2013-05-21 |
| Brisko Electric Corporation | 4 | 2024-06-22 |
| Ardmore Fresh Air Inc | 3 | 2007-04-26 |
| Dandy Electric, LLC. | 3 | 2018-06-20 |
| Voltz Electric, Inc. | 3 | 2026-01-30 |
| Pl186699-Dee Plumbing Inc | 3 | 2007-04-26 |
| Emerald Isle Construction, Inc | 2 | 2022-05-10 |
23 companies are named alongside Cahill Builders, Inc. on the same Chicago permit. A shared permit is a documented co-appearance, not proof of a current contract. Names appear as the authority published them.
Where they worked
| Address in source | Most recent permit |
|---|---|
| 3619 N PANAMA AVE | 2026-01-30 |
| 7715 W BALMORAL AVE | 2025-07-02 |
| 7431 W FOREST PRESERVE AVE | 2025-01-03 |
| 3901 N PLAINFIELD AVE | 2024-06-22 |
| 7739 W SUMMERDALE AVE | 2023-01-31 |
| 3428 N PLAINFIELD AVE | 2022-04-12 |
| 5002 N NATOMA AVE | 2020-03-19 |
| 5343 N LUNA AVE | 2018-11-09 |
| 7452 N OTTAWA AVE | 2018-09-11 |
| 3251 N OVERHILL AVE | 2018-06-20 |
| 5540 W WINDSOR AVE | 2018-05-11 |
| 7301 N OLEANDER AVE | 2017-11-13 |
| 3876 N OTTAWA AVE | 2014-08-26 |
| 3904 N OTTAWA AVE | 2013-11-25 |
26 distinct addresses on record; the 14 most recent are shown. Declared value on record runs from $1 to $400,000, median $80,000. Addresses appear as the authority published them. A permit is a filing at an address, not a completed job there.
Permits on record
37 permits; open the full list
| Permit | Issued | Category | Address in source | Scope as filed | Declared value |
|---|---|---|---|---|---|
| 101073591 | 2026-01-30 | General construction | 3619 N PANAMA AVE | SPR 2019 NEW CONSTRUCTION OF 2-STORY SFR WITH BASEMENT AND DETACHED 2-CAR GARAGE (CONDITIONAL PERMIT SUBJECT TO FIELD INSPECTIONS) | $275,000 |
| 101065830 | 2025-07-02 | General construction | 7715 W BALMORAL AVE | SPR2019CBC ERECT NEW S.F.R. TWO STORY FRAME BUILDING W/BASEMENT AND THREE CARS GARAGE BY PLAN, OCCUPANCY GROUP R-5, TYPE V A CONSTRUCTION | $250,000 |
| 101054562 | 2025-01-03 | General construction | 7431 W FOREST PRESERVE AVE | SPR 2019 CBC FULL BUILDING PERMIT FOR ERECT TWO STORY S.F.R. AND TWO CAR RESIDENTIAL GARAGE PER PLAN.(OCCUPANCY GROUP R-5, TYPE V A CONSTRUCTION) | $300,000 |
| B200019629 | 2024-06-22 | General construction | 3901 N PLAINFIELD AVE | NEW DETACHED WOOD FRAME GARAGE. DIMENSIONS AND SETBACKS PER APPLICATION. BUILDING OUTSIDE DIMENSIONS: 20'-0' ' X30'-0' '. HIP ROOF HEIGHT TO PEAK: 14'-0' '. | $15,000 |
| 101012139 | 2023-12-11 | General construction | 3901 N PLAINFIELD AVE | PROPOSED 2 STORY SFR W/BASEMENT, PER PLANS. | $360,000 |
| 101004096 | 2023-01-31 | General construction | 7739 W SUMMERDALE AVE | FENCES: 210FT IN X 6FT 0IN: QTY 1 | $5,000 |
| 100959273 | 2022-05-10 | General construction | 7739 W SUMMERDALE AVE | SPR 2019 CBC - ERECT A TWO STORY FRAME RESIDENCE WITH A BASEMENT AND A DETACHED THREE CAR GARAGE, AS PER ARCHITECTURAL PLANS.**CERTIFIED CORRECTIONS SUBJECT TO FIELD INSPECTIONS & | $400,000 |
| 100938202 | 2022-04-12 | General construction | 3428 N PLAINFIELD AVE | PROPOSED 2 STORY FRAME SINGLE FAMILY RESIDENCE WITH BASEMENT, FRONT OPEN WOOD PORCH, REAR WOOD DECK AND 2 CAR DETACHED FRAME GARAGE AS PER PLANS. | $275,000 |
| 100859149 | 2020-03-19 | General construction | 5002 N NATOMA AVE | PROPOSED 2 STORY FRAME (BRICK VENEERS) SINGLE FAMILY HOUSE WITH BASEMENT, FRONT PORCH AND FRAME DETACHED 2 CAR GARAGE AS PER PLANS. | $275,000 |
| 100792580 | 2018-11-09 | General construction | 5343 N LUNA AVE | REVISION TO PERMIT #100767018 CHANGE PLUMBING CONTRACTOR TO DND PLUMBING INC. | $1 |
| 100774441 | 2018-09-11 | General construction | 7452 N OTTAWA AVE | PROPOSED 2ND FLOOR FRAME ADDITION, INTERIOR REMODELING ANDALTERATIONS, NEW REAR WOOD DECK TO AN EXISTING 1 STORY BRICK SINGLEFAMILY RESIDENCE WITH BASEMENT AS PER PLANS. | $85,000 |
| 100767018 | 2018-08-02 | General construction | 5343 N LUNA AVE | PROPOSED 2 STORY SINGLE FAMILY RESIDENCE WITH BASEMENT, FRONT PORCH, REAR DECK AND 2 CAR FRAME DETACHED GARAGE AS PER PLANS. | $250,000 |
| 100767488 | 2018-06-20 | General construction | 3251 N OVERHILL AVE | GARAGE | $5,000 |
| 100761718 | 2018-05-11 | General construction | 5540 W WINDSOR AVE | REPLACE 1 STORY OPEN WOOD FRONT PORCH FOR REAR BUILDING ONLY- ALL WORK SAME AS EXISTING | $1,500 |
| 100745493 | 2018-01-31 | General construction | 3251 N OVERHILL AVE | REVISION TO PERMIT#100709425 CHANGE MASON CONTRACTOR TO DURAN CONCRETE. | $1 |
| 100709425 | 2017-12-27 | General construction | 3251 N OVERHILL AVE | CONSTRUCT A ONE STORY WITH BASEMENT BRICK SINGLE FAMILY HOME. | $200,000 |
| 100724903 | 2017-11-13 | General construction | 7301 N OLEANDER AVE | NEW CONSTRUCTION OF TWO STORY SINGLE FAMILY RESIDENCE WITH DETACHED GARAGE AS PER PLANS | $275,000 |
| 100557341 | 2014-08-26 | General construction | 3876 N OTTAWA AVE | CHANGE CONCRETE MASON TO PRO MC CONSTRUCTION AND BRICK MASON TO ART MASONRY CONSTRUCTION FOR PERMIT 100538003 | $1 |
| 100538003 | 2014-08-22 | General construction | 3876 N OTTAWA AVE | NEW TWO STORY WITH BASEMENT SINGLE FAMILY RESIDENCE AS PER PLANS AND 2-CAR PARKING SLAB AT THE REAR OF THE LOT AS PER PLANS**CERTIFIED CORRECTIONS- - SUBJECT TO FIELD INSPECTIONS | $20,000 |
| 100518823 | 2013-11-25 | General construction | 3904 N OTTAWA AVE | CHANGE OF MASON CONTRACTOR TO MACROPLAN CONSTR. CO FOR PERMIT NO 100513307 | $1 |
| 100513307 | 2013-10-15 | General construction | 3904 N OTTAWA AVE | REINSTATE PERMIT 100165652 TO ERECT A 2 STORY SINGLE FAMILY HOME AND REDUCE THE SIZE OF THE HOUSE TO 24 X 46 PER PLANS. CHANGE MASON TO LOLO CONSTRUCTION, HVAC CONTRACTOR TO K & B | $1 |
| 100497100 | 2013-06-25 | General construction | 3347 N PACIFIC AVE | REVISION TO PERMIT # 100472327 TO CHANGE THE PLUMBER TO M. DIFOGGIO PLUMBING & THE HVAC & REFRIGERATION CONTRACTORS TO K & B HEATING & COOLING, INC. | $1 |
| 100472327 | 2013-05-21 | General construction | 3347 N PACIFIC AVE | ERECT A 1 STORY NEW CONSTRUCTION SINGLE FAMILY HOME AS PER PLANS **CERTIFIED PLANS CORRECTIONS: CONDITIONAL PERMIT SUBJECT TO FIELD INSPECTIONS ** | $160,000 |
| 100485736 | 2013-04-12 | General construction | 3629 N PANAMA AVE | CHANGE HVAC CONT. FOR PERMIT 100466433 | $10 |
| 100485339 | 2013-04-10 | General construction | 3629 N PANAMA AVE | CHANGE PLUMBER TO M. DIFOGGIO PLUMBING FOR PERMIT 100466433 | $10 |
| 100466433 | 2013-03-21 | General construction | 3629 N PANAMA AVE | ERECT A NEW CONSTRUCTION SINGLE FAMILY HOME AS PER PLANS. | $160,000 |
| 100421235 | 2012-05-03 | General construction | 5663 W GUNNISON ST | NEW 2 STORY WITH SINGLE FAMILY RESIDENCE AS PER PLANS | $80,000 |
| 100421240 | 2012-05-03 | General construction | 5661 W GUNNISON ST | NEW 2 STORY WITH SINGLE FAMILY RESIDENCE | $80,000 |
| 100414268 | 2011-10-11 | General construction | 4333 N KEDVALE AVE | REPAIRS DUE TO FIRE DAMAGE-NO STRUCTURAL. NO PLUMBING OR ELECTRIC ON THIS PERMIT. ALL WORK SAME AS EXISTING. WORK ONLY IN APARTMENTS 201 & 301 | $4,200 |
| 100329850 | 2010-02-17 | General construction | 5818 S MONITOR AVE | REMOVE LATH & PLASTER PER VIOLATION ONLY IN BSMT ONLY; BSMT IS OPEN STORAGE -NO ROOMS. REPLACE WATER HEATER ONLY; NO OTHER WORK TO BE PERFORMED UNDER THIS PERMIT; SUBJECT TO FIELD | $1 |
| 100224974 | 2008-02-26 | General construction | 5751 W HIGGINS AVE | REPAIRS TO ADDRESS VIOLATIONS: INSTALL 5/8" DRYWALL TO ALL INTERIOR PARTITIONS FOR REAR ENCLOSED PORCH, SCRAPE,PRIME AND PAINT FRONT LINTELS,(NO BRICK REPLACEMENT),ADD JOIST HANGER | $2,000 |
| 100218545 | 2008-01-29 | General construction | 2016 W ARMITAGE AVE | REPAIR EXISTING THREE STORY WOOD OPEN REAR PORCH AND STAIR SYSTEM. UPGRADE GARAGE ROOF TOP DECK AS PER PLANS. | $7,500 |
| 100165652 | 2007-04-26 | General construction | 3904 N OTTAWA AVE | NEW TWO STORY SINGLE FAMILY RESIDENCE W/ BASEMENT | $175,000 |
| 100165654 | 2007-04-26 | General construction | 3906 N OTTAWA AVE | NEW TWO STORY SINGLE FAMILY RESIDENCE W/ BASEMENT | $175,000 |
| 100165655 | 2007-04-26 | General construction | 3910 N OTTAWA AVE | NEW SINGLE FAMILY RESIDENCE W/ BASEMENT | $175,000 |
| 100090422 | 2006-03-15 | General construction | 2917 N NAGLE AVE | NEW ONE STORY W/BASEMENT SINGLE FAMILY HOUSE | $150,000 |
| 100090387 | 2006-03-14 | General construction | 2915 N NAGLE AVE | NEW ONE STORY W/BASEMENT SINGLE FAMILY HOUSE | $150,000 |
Fields appear as the issuing authority published them, including spelling and blanks. Scope text is the applicant's description of intended work, not an inspection finding.
Source and limits
Public Chicago permit records through 2026, counted by distinct permit number. This is a historical filing record: it cannot show current backlog, pricing, crew availability, licensing or insurance, and a quiet period may only mean work was filed elsewhere. Confirm anything commercial with the company and with the issuing authority before acting. How we build these records, and what we withhold →