COMPANY RECORD · CHICAGO, IL
Ratia Construction LLC — permit history in Chicago, IL
Ratia Construction LLC appears on 40 Chicago permit records from 2018 through 2026, all of them general construction.
Permit categories
| Category | Permits | Share |
|---|---|---|
| General construction | 40 | 100% |
Activity by year
| Year | Permits issued |
|---|---|
| 2018 | 4 |
| 2020 | 3 |
| 2021 | 2 |
| 2022 | 3 |
| 2023 | 5 |
| 2024 | 9 |
| 2025 | 8 |
| 2026 | 6 |
Busiest year on record: 2024, with 9 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 |
|---|---|---|
| Rl Home Services Inc | 23 | 2026-05-21 |
| Born Electric Company, LLC | 14 | 2024-02-21 |
| Arlington Heating & Cooling | 10 | 2024-02-21 |
| A & S Fujak Inc | 8 | 2026-05-21 |
| Pro One Plumbing Services Inc | 6 | 2022-09-21 |
| R.H. Witt Heating | 6 | 2026-05-21 |
| Ace Electric | 4 | 2025-05-02 |
| Intellis LLC | 2 | 2024-09-11 |
| Aalders Plumbing Service, Inc. | 1 | 2025-06-09 |
| American Heritage Fireplace | 1 | 2018-06-20 |
| W.K.Plumbing Company | 1 | 2018-06-20 |
11 companies are named alongside Ratia Construction LLC 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 |
|---|---|
| 2019 W CORTEZ ST | 2026-07-22 |
| 351 W BELDEN AVE | 2026-05-21 |
| 314 W MENOMONEE ST | 2026-03-10 |
| 2336 W WALTON ST | 2026-03-09 |
| 1708 N MOHAWK ST | 2026-01-22 |
| 2333 N CLEVELAND AVE | 2025-11-13 |
| 2216 N FREMONT ST | 2025-09-16 |
| 1430 N LAKE SHORE DR | 2025-06-09 |
| 2226 W HOMER ST | 2025-05-01 |
| 222 E CHESTNUT ST | 2025-02-11 |
| 2657 N MILDRED AVE | 2024-11-06 |
| 550 N KINGSBURY ST | 2024-10-28 |
| 161 E CHICAGO AVE | 2024-09-11 |
| 1110 N LAKE SHORE DR | 2024-03-13 |
26 distinct addresses on record; the 14 most recent are shown. Declared value on record runs from $1 to $1,750,000, median $100,000. Addresses appear as the authority published them. A permit is a filing at an address, not a completed job there.
Permits on record
40 permits; open the full list
| Permit | Issued | Category | Address in source | Scope as filed | Declared value |
|---|---|---|---|---|---|
| B200472039 | 2026-07-22 | General construction | 2019 W CORTEZ ST | PURPOSE: NEW/REPLACEMENT INSTALLATION. WOOD FENCE - 6'-0' ' (HEIGHT) X 111'-6' ' (LENGTH). WROUGHT IRON FENCE - 3'-0' ' (HEIGHT) X 38'-0' ' (LENGTH). WOOD FENCE - 4'-0' ' (HEIGHT) | $12,000 |
| 101079450 | 2026-05-21 | General construction | 351 W BELDEN AVE | EXISTING FOUR-STORY, TYPE III-A CONSTRUCTION SINGLE-FAMILY HOUSE: INTERIOR RENOVATION, NEW 3-STORY STEEL PORCH STRUCTURE, NEW MASONRY STAIR TO EXISTING GARAGE ROOF, NEW WINDOWS, MA | $600,000 |
| B200460701 | 2026-03-10 | General construction | 314 W MENOMONEE ST | SCOPE: NONSTRUCTURAL INTERIOR FLOOR PLAN ALTERATIONS WITH ASSOCIATED ELECTRICAL AND PLUMBING ON FIRST AND 2ND FLOOR. LOCATIONS: 1 RESIDENTIAL UNIT(S), 0 NON-RESIDENTIAL UNIT(S), 1S | $100,000 |
| 101077692 | 2026-03-09 | General construction | 2336 W WALTON ST | SELF-CERT 2019 CBRC: ALTERATION AND ADDITION TO EXISTING 2-STORY MASONRY TWO-FLAT, INCLUDING NEW DETACHED GARAGE WITH ROOF DECK. INCLUDES INTERIOR DEMOLITION, A NEW 147 SF SECOND-F | $1,750,000 |
| B200458665 | 2026-02-20 | General construction | 351 W BELDEN AVE | SCOPE: NONSTRUCTURAL PREPARATORY DEMOLITION OF NON-LOAD BEARING PARTITIONS AND M.E.P. SYSTEMS WITH DEMO DRAWINGS AND ALL OTHER WORK TO BE PERFORMED ON SPR APPLICATION/PERMIT #10107 | $40,000 |
| 101069445 | 2026-01-22 | General construction | 1708 N MOHAWK ST | NEW EXTERIOR ENTRY STAIR TO EXISTING THREE-STORY PLUS BASEMENT, TYPE V-A,4,445 SF R-5. NO INTERIOR WORK. NO ELECTRICAL, PLUMBING, MECHANICAL OR STRUCTURAL MODIFICATIONS TO EXISTING | $10,000 |
| 101067378 | 2025-11-13 | General construction | 2333 N CLEVELAND AVE | INTERIOR RENOVATION OF EXISTING THREE-STORY PLUS BASEMENT TYPE III-A CONSTRUCTION SINGLE-FAMILY HOUSE. REMOVAL OF EXISTING NON-HISTORIC THREE-STORY ADDITION. NEW TYPE III-A 330 SF | $1,000,000 |
| 101070131 | 2025-09-16 | General construction | 2216 N FREMONT ST | SELF-CERT 2019 CBRC: STRUCTURAL PEER REVIEW INCLUDED - ADDITION TO AN EXISTING TWO STORY WITH BASEMENT SINGLE FAMILY RESIDENCE AS PER PLANS. WORK TO INCLUDE DEMOLITION, NEW TYPE V- | $986,812 |
| B200428265 | 2025-06-18 | General construction | 2333 N CLEVELAND AVE | SCOPE: NONSTRUCTURAL INTERIOR PREPARATORY DEMOLITION OF NONLOAD BEARING DRYWALL AND M.E.P. SYSTEMS WITH DEMO DRAWINGS AND ALL OTHER WORK TO BE PERFORMED ON 101067378. LOCATIONS: 1 | $70,000 |
| 101067719 | 2025-06-09 | General construction | 1430 N LAKE SHORE DR | INTERIOR RENOVATION OF EXISTING 4270 SF SINGLE DWELLING UNIT #6 IN EXISTING 23-STORY HIGH RISE BUILDING. EXISTING ELECTRICAL SERVICE WITH MODIFICATIONS PER PLAN. NEW PLUMBING FIXTU | $500,000 |
| 101062180 | 2025-05-02 | General construction | 2019 W CORTEZ ST | SPR 2019 CBRC: SPR 2019 CBRC: INTERIOR RENOVATION AND ADDITION OF EXISTING TWO-STORY PLUS BASEMENT, TYPE V-A, 3,053 SQ FT RESIDENTIAL BUILDING. EXISTING 4 D.U. RESIDENTIAL TO 2 DWE | $750,000 |
| B200413785 | 2025-05-01 | General construction | 2226 W HOMER ST | FULL REBUILD (SAME AS EXISTING) FOR WOOD EXTERIOR STAIRWAY (QUANTITY: 1, LOCATION: FRONT OF BUILDING). LANDING: 14 SQUARE FEET. LANDING NOT MORE THAN 6 FEET ABOVE GROUND. CONCRET | $36,351 |
| B200412887 | 2025-02-11 | General construction | 2019 W CORTEZ ST | SCOPE: NONSTRUCTURAL INTERIOR PREPARATORY DEMOLITION FOR REMOVAL OF INTERIOR FINISHES, ELECTRICAL AND PLUMBING FIXTURES AND NONSTRUCTURAL WALLS. ALL OTHER WORK UNDER APPLICATION/PE | $30,000 |
| B200413328 | 2025-02-11 | General construction | 222 E CHESTNUT ST | REPAIR OR IN-KIND REPLACEMENT OF 7 PLUMBING FIXTURES AS DESCRIBED IN PERMIT APPLICATION. INCLUDES REPAIR OR REPLACMENT OF PLUMBING PIPING. LOCATIONS: 1 RESIDENTIAL UNIT(S), 0 NON | $8,600 |
| B200404355 | 2024-12-08 | General construction | 2226 W HOMER ST | IN-KIND REPLACEMENT OF EXTERIOR WINDOWS AND DOORS IN EXISTING OPENINGS. REPLACEMENT WINDOWS: 9; REPLACEMENT SKYLIGHTS: 0; REPLACEMENT DOORS: 1. AFFECTS: 1 RESIDENTIAL UNIT(S), 0 NO | $25,000 |
| B200402077 | 2024-11-06 | General construction | 2657 N MILDRED AVE | NONSTRUCTURAL INTERIOR WORK: EXISTING THIRD FLOOR BATHROOM RENOVATION-LOCATIONS: 1 RESIDENTIAL UNIT(S), 0 NON-RESIDENTIAL UNIT(S) | $90,152 |
| 101060343 | 2024-10-28 | General construction | 550 N KINGSBURY ST | SELF-CERT: RENOVATION TO EXISTING CONDO UNIT #619 ON THE 6TH AND 7TH FLOORS. WORK TO INCLUDE NON-LOAD BEARING PARTITIONS, AND MODIFIED LAYOUT WITH ASSOCIATED MEP UPDATES. NO CHANGE | $350,000 |
| B200027223 | 2024-09-11 | General construction | 161 E CHICAGO AVE | WORK IN UNIT 48BC: NONSTRUCTURAL INTERIOR WORK IN PRIMARY AND GUEST BATHROOM: UPDATES INCLUDE THE REMOVAL OF EXISTING PLUMBING AND ELECTRICAL FIXTURES AND REPLACING THEM IN THE SAM | $166,526 |
| B200019914 | 2024-07-02 | General construction | 550 N KINGSBURY ST | REPLACE DECKING BOARDS WITH FIRE-RESISTANT IPE DECKING, SAME SIZE AND LOCATION AS ORIGINALLY BUILT ON 100650142. 1 RESIDENTIAL UNIT(S), 0 NON-RESIDENTIAL UNIT(S), EXTERIOR WORK, RO | $23,000 |
| B200007032 | 2024-03-13 | General construction | 1110 N LAKE SHORE DR | SCOPE: NONSTRUCTURAL INTERIOR ALTERATION.LOCATIONS: 1 RESIDENTIAL UNIT(S), 0 NON-RESIDENTIAL UNIT(S), APARTMENT 22S. THE SCOPE OF RENOVATION WORK INCLUDES NEW PAINT, RUNNING TRIM, | $375,000 |
| B200009616 | 2024-03-11 | General construction | 2139 N CLEVELAND AVE | SCOPE: NONSTRUCTURAL INTERIOR ALTERATION.LOCATIONS: 1 RESIDENTIAL UNIT(S), 0 NON-RESIDENTIAL UNIT(S), COACH HOUSE CEILING/ FLOOR ASSEMBLY. EXISTING TYPE III-B FULL MASONRY COACH HO | $2,000 |
| 101028123 | 2024-02-21 | General construction | 2939 W CATALPA AVE | SPR 2019 CBC: INTERIOR RENOVATION OF SINGLE STORY RESIDENCE SLAB ON GRADE, REPAIR & REPLACEMENT, AND/OR RELOCATION OF M.E.P. EQUIPMENT & FIXTURES. ERECT A CLERESTORY ADDITION AT FR | $750,000 |
| B200006459 | 2024-02-16 | General construction | 3726 N WAYNE AVE | SCOPE: NONSTRUCTURAL INTERIOR RENOVATION OF KITCHEN AND BATHROOMS, RELOCATING PLUMBING PIPING TO ACCOMMODATE NEW FIXTURE LOCATIONS. LOCATIONS: 1 RESIDENTIAL UNIT(S), 0 NON-RESIDENT | $200,000 |
| B200003630 | 2023-12-19 | General construction | 2139 N CLEVELAND AVE | SCOPE: NONSTRUCTURAL INTERIOR ALTERATION.LOCATIONS: 1 RESIDENTIAL UNIT(S), 0 NON-RESIDENTIAL UNIT(S), COACH HOUSE INTERIOR STAIR. NEW PARTITION AND CONSTRUCTION ASSEMBLIES AT FIRST | $5,000 |
| 101018341 | 2023-06-16 | General construction | 2902 N BURLING ST | SELF-CERT 2019 CBRC: EXTERIOR REMODEL OF EXISTING SINGLE FAMILY REAR YARD TO INCLUDE DECK AND NEW SPA. SPA TO BE A SELF-CONTAINED 4800 GALLON SPA WITH A DEPTH LESS THAN 48" (R-5 R | $100,000 |
| 101011482 | 2023-06-13 | General construction | 2121 N HUDSON AVE | SELF-CERT 2019 CRBC: INTERIOR ALTERATIONS TO AN EXISTING SINGLE FAMILY RESIDENCE AS PER PLANS. WORK TO INCLUDE CHANGES TO PARTITION WALLS ON THE UPPER FLOORS AND A NEW LAYOUT OF TH | $548,929 |
| 100999871 | 2023-04-07 | General construction | 2139 N CLEVELAND AVE | SELF-CERT 2019 CBRC: REVISION TO PERMIT #: 100975735: DUE TO MINOR STRUCTURAL REVISIONS AND SHIFTING OF MECHANICAL, ELECTRICAL, AND PLUMBING EQUIPMENT ON THE FIRST FLOOR. THE ELECT | $1,000 |
| 100986766 | 2023-01-17 | General construction | 2139 N CLEVELAND AVE | SELF- CERT 2019 CBRC: REHAB OF EXISTING 2-STORY TYPE III-B FULL MASONRY COACH HOUSE IN RM-5 DISTRICT. INTERIOR REHAB OF EXISTING BUILDING. MAIN HOUSE SCOPE UNDER SEPARATE PERMIT NU | $200,000 |
| 100996683 | 2022-11-16 | General construction | 161 E CHICAGO AVE | PATCH/REPAIR AND REPLACE DRYWALL. REPLACE CABINETS, NEW FINISHES AND TRIM. REPLACE PLUMBING FIXTURES AND ALL ASSOCIATED PIPING. ALL WORK IN UNIT. 48G. | $137,000 |
| 100975735 | 2022-10-05 | General construction | 2139 N CLEVELAND AVE | SELF-CERT 2019 CBRC: INTERIOR AND EXTERIOR ALTERATION AND ADDITION TO AN EXISTING 3-STORY TYPE III-B MASONRY SINGLE FAMILY RESIDENCE WITH AN EXISTING COACH HOUSE ADU. THE WORK INCL | $1,385,500 |
| 100979384 | 2022-09-21 | General construction | 3269 W WRIGHTWOOD AVE | SELF CERT 2019 CBRC: ALTERATIONS TO 3-STORY SINGLE-FAMILY RESIDENCE INCLUDING MODIFICATIONS OF REAR DECK, EXTERIOR EGRESS STAIR AND EXTERIOR STAIR TO BASEMENT (OCCUPANCY GROUP R5, | $600,000 |
| 100944740 | 2021-12-17 | General construction | 3920 N LAKE SHORE DR | SELF-CERT 2019 CBRC: INTERIOR RENOVATION TO A SEVENTH-FLOOR ONE-STORY UNIT IN A SIXTEEN-STORY APARTMENT BUILDING. ALTERATIONS INCLUDE KITCHEN REMODEL AND OVERALL FINISH WORK. (OCCU | $564,000 |
| 100909410 | 2021-02-17 | General construction | 900 N MICHIGAN AVE | WORK IN UNIT 26C ONLY: REPLACE DRYWALL, APPLIANCES, CABINETS, COUNTERTOPS, VANITIES & BASEBOARD. PAINT. REPLACE PLUMBING FIXTURES AND ASSOCIATED PIPING- (NO CHANGES TO LAYOUT) ALL | $110,000 |
| 100897583 | 2020-12-10 | General construction | 1053 N DAMEN AVE | SELF CERT PROJECT-INTERIOR ALTERATIONS TO ALL FLOORS OF 2-STORY 2 DU RES BUILDING -REPLACEMENT OF EXISTING REAR OPEN WOOD PORCH | $85,000 |
| 100866363 | 2020-03-27 | General construction | 161 E CHICAGO AVE | [INTERIOR DEMO ONLY PERMIT] REMOVAL OF NON-LOAD BEARING PARTITIONS AND PLUMBING FIXTURES ONLY, ON THE EXISTING RESIDENTIAL DWELLING UNIT PENTHOUSE LEVEL LOCATED ON THE 60TH AND 61S | $32,556 |
| 100840095 | 2020-01-07 | General construction | 3269 W WRIGHTWOOD AVE | INTERIOR RENOVATION OF EXISTING BASEMENT AT EXISTING 2 STORY FRAME RESIDENCE | $99,300 |
| 100790730 | 2018-10-30 | General construction | 1918 W BELLE PLAINE AVE | REVISION TO PERMIT NO. 100748712; CHANGE OF PLUMBING CONTRACTOR TO PRO ONE PLUMBING INC. | $1 |
| 100770600 | 2018-08-04 | General construction | 411 W ONTARIO ST | REMOVE EXISTING SPIRAL STAIRS AND REPLACE WITH NEW STAIRS AT EXISTING DWELLING UNIT#721 AT EXISTING CONDOMINIUM IN A MULTI-UNIT RESIDENTIAL BUILDING. NO CHANGE IN USE OR OCCUPANCY | $8,000 |
| 100748712 | 2018-06-20 | General construction | 1918 W BELLE PLAINE AVE | INTERIOR RENOVATION OF EXISTING 2-STORY MASONRY BUILDING TO DE-CONVERT 3-DWELLING UNIT TO SINGLE FAMILY RESIDENCE. PROPOSED 2-STORY REAR MASONRY ADDITION WITH BASEMENT, 1 STORY OPE | $50,000 |
| 100759237 | 2018-05-09 | General construction | 2472 N CLARK ST | SELF-CERT: INTERIOR ALTERATIONS TO EXISTING RETAIL SPACE FOR NEW BAKERY TENANT. WORK INCLUDES MECHANICAL, ELECTRICAL, AND PLUMBING. NO CHANGE IN USE. | $100,000 |
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 →