COMPANY RECORD · CHICAGO, IL
Mechanical Standard Internatio — permit history in Chicago, IL
Mechanical Standard Internatio appears on 39 Chicago permit records from 2021 through 2026, all of them mechanical / hvac.
Permit categories
| Category | Permits | Share |
|---|---|---|
| Mechanical / HVAC | 39 | 100% |
Activity by year
| Year | Permits issued |
|---|---|
| 2021 | 10 |
| 2022 | 5 |
| 2023 | 7 |
| 2024 | 8 |
| 2025 | 4 |
| 2026 | 5 |
Busiest year on record: 2021, with 10 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 |
|---|---|---|
| C & S General Contractors, Inc. | 8 | 2026-07-22 |
| Duraan Concrete,Inc | 6 | 2023-10-19 |
| Synes Construction Inc | 6 | 2026-06-08 |
| Maytav, Incorporated | 6 | 2023-05-08 |
| Jg Development, Inc | 4 | 2026-07-31 |
| Wolf Developers, Inc | 3 | 2025-08-27 |
| Real Restoration Group Inc | 3 | 2024-12-27 |
| City Of Chicago Masonry, Inc. | 3 | 2026-04-30 |
| 3F Construction, LLC. | 2 | 2023-01-18 |
| Ak Construction & Masonry | 2 | 2021-12-09 |
| Magrathea World Holdings, LLC | 2 | 2024-03-20 |
| Duran Concrete Inc | 2 | 2026-07-31 |
30 companies are named alongside Mechanical Standard Internatio 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 |
|---|---|
| 2948 W BIRCHWOOD AVE | 2026-07-31 |
| 7752 W THORNDALE AVE | 2026-07-22 |
| 5210 N VIRGINIA AVE | 2026-06-08 |
| 6537 N MINNETONKA AVE | 2026-05-06 |
| 2941 W MORSE AVE | 2026-04-30 |
| 2908 W MORSE AVE | 2025-08-27 |
| 6901 N WILDWOOD AVE | 2025-08-04 |
| 1417 N WICKER PARK AVE | 2025-06-02 |
| 2216 W CULLOM AVE | 2025-01-08 |
| 2108 W WALNUT ST | 2024-12-27 |
| 1921 W GRACE ST | 2024-08-30 |
| 1832 N BURLING ST | 2024-04-22 |
| 2116 W WILSON AVE | 2024-03-20 |
| 4912 N WESTERN AVE | 2024-02-01 |
33 distinct addresses on record; the 14 most recent are shown. Declared value on record runs from $0 to $3,000,000, median $280,000. Addresses appear as the authority published them. A permit is a filing at an address, not a completed job there.
Permits on record
39 permits; open the full list
| Permit | Issued | Category | Address in source | Scope as filed | Declared value |
|---|---|---|---|---|---|
| 101073830 | 2026-07-31 | Mechanical / HVAC | 2948 W BIRCHWOOD AVE | SELF-CERT 2019 CBC: FULL BUILDING PERMIT FOR RENOVATION AND ADDITION TO EXISTING SINGLE FAMILY RESIDENCE - TWO STORY, CONNECT/COMBINE RESIDENCE WITH ADJACENT RESIDENCE STRUCTURE. | $500,000 |
| 101082661 | 2026-07-22 | Mechanical / HVAC | 7752 W THORNDALE AVE | SPR 2019 CBRC: 2-STORY ADDITION TO EXISTING 2-STORY SINGLE-FAMILY RESIDENTIAL BUILDING, RENOVATION AND EXPANSION OF EXISTING KITCHEN (OCCUPANCY GROUP R-5; TYPE V-A CONSTRUCTION)**C | $200,000 |
| 101070313 | 2026-06-08 | Mechanical / HVAC | 5210 N VIRGINIA AVE | SPR 2019 CBRC REVISION TO PERMIT 101046401 TO ADDRESS FIRE DAMAGE THAT OCCURRED DURING THE BUILDING ADDITION/ALTERATIONS. | $350,000 |
| 101080346 | 2026-05-06 | Mechanical / HVAC | 6537 N MINNETONKA AVE | SPR 2019 CBRC: SECOND FLOOR ADDITION TO EXISTING ONE-STORY SINGLE-FAMILY RESIDENCE WITH ATTACHED GARAGE, INCLUDING NEW INTERIOR STAIR, NEW BALCONY, ROOF RECONSTRUCTION, AND ASSOCIA | $300,000 |
| 101081656 | 2026-04-30 | Mechanical / HVAC | 2941 W MORSE AVE | SPR 2019 CBC: REVISION TO PERMIT 101030361 FOR ELECTRICAL REVISIONS FOR AS-BUILT ELECTRICAL PANEL SCHEDULES AND THE ELECTRICAL RISER DIAGRAM.(OCCUPANCY GROUP R-5; TYPE VB CONSTRUCT | $3,000,000 |
| 101069541 | 2025-08-27 | Mechanical / HVAC | 2908 W MORSE AVE | SELF CERT 2019 CBC: ADDITION AND INTERIOR ALTERATIONS TO EXISTING 2 STORY SINGLE FAMILY HOME WITH BASEMENT TO INCLUDE FULL INTERIOR REMODEL AND ADDITION FOR 1ST AND 2ND FLOOR. EXIS | $750,000 |
| 101061502 | 2025-08-04 | Mechanical / HVAC | 6901 N WILDWOOD AVE | SPR 2019 CBRC: ERECT NEW PARTIAL UPPER STORY 2ND FLOOR ADDITION AT REAR W/MINOR INTERIOR ALTERATIONS TO 2ND FL AS PER PLANS & ERECT A NEW PREMANUFACTURED ROOF OVER FRONT ENTRANCE ( | $100,000 |
| 101057799 | 2025-06-02 | Mechanical / HVAC | 1417 N WICKER PARK AVE | SELF-CERT 2019 CBRC: LEVEL 3 INTERIOR ALTERATIONS & EXTERIOR REAR ADDITION TO 2 STORY 2 UNIT DWELLING. (OCCUPANCY R-5; TYPE IIIA CONSTRUCTION) | $500,000 |
| 101055487 | 2025-01-08 | Mechanical / HVAC | 2216 W CULLOM AVE | 2ND STORY ADDITION TO EXISTING DETACHED GARAGE W/ EXISTING ROOFTOP DECK. EXISTING OCCUPANCY GROUP U GARAGE TO REMAIN UNDISTURBED. EXISTING ROOFTOP DECK TO BE REMOVED AND REPLACED | $50,000 |
| 101059263 | 2024-12-27 | Mechanical / HVAC | 2108 W WALNUT ST | DDS 2019 CBC: INTERIOR BUILDOUT OF AN OFFICE SPACE FOR A CONSTRUCTION COMPANY (CONSTRUCTION SALES AND SERVICE) IN AN EXISTING 2-STORY BUILDING. WORK TO INCLUDE MINOR DEMOLITION, IN | $700,000 |
| 101030361 | 2024-12-06 | Mechanical / HVAC | 2941 W MORSE AVE | SPR 2019 CBC - FULL BUILDING PERMIT FOR 2 STORY + BASEMENT, BRICK SINGLE FAMILY RESIDENCE (OCCUPANCY GROUP R-5, TYPE VB CONSTRUCTION) AS PER PLANS**CERTIFIED CORRECTIONS SUBJECT TO | $3,000,000 |
| 101046401 | 2024-09-10 | Mechanical / HVAC | 5210 N VIRGINIA AVE | SPR 2019 CBRC: SECOND FLOOR TYPE VA CONSTRUCTION ADDITION, INTERIOR 1ST FLOOR REMODEL, AND REAR FIRST FLOOR LEVEL DECK ADDITION, REMOVE EXISTING BASEMENT BATHROOM, NEW SIDE ENTRY A | $350,000 |
| 101057003 | 2024-08-30 | Mechanical / HVAC | 1921 W GRACE ST | SPR 2019 CBRC - EXISTING SINGLE FAMILY RESIDENCE NEW REAR 2 STORY ADDITION + BASEMENT MODIFICATIONS TO OCCUPANCY GROUP R-5,2 - STORY, TYPE 5-A, WOOD FRAME BUILDING.AS PER PLANS**CE | $134,000 |
| 101042032 | 2024-04-22 | Mechanical / HVAC | 1832 N BURLING ST | SPR 2019 CBC - 2ND REVISION TO PERMIT 100971791 TO REDUCE ELECTRICAL SERVICE FROM 1K TO 600AMP AND TO REVISE KITCHEN EXHAUST AS PER PLAN | $10,000 |
| 101036068 | 2024-03-20 | Mechanical / HVAC | 2116 W WILSON AVE | SELF-CERT 2019 CBC: NEW 2 STORY W/ BASEMENT SINGLE FAMILY RESIDENCE W/ REAR DECK, DETACHED 3-CAR-GARAGE WITH ROOF TOP DECK & PERGOLA, FENCE (OCCUPANCY R-5, CONSTRUCTION TYPE - V5) | $775,000 |
| 101008379 | 2024-02-01 | Mechanical / HVAC | 4912 N WESTERN AVE | ONE STORY COMMERCIAL ART STUDIO ADDITION TO AN EXISTING TWO STORY COMMERCIAL/RESIDENTIAL BUILDING ON A THROUGH LOT WITH THE ADDITION FACINNG LINCOLN AVE AND THE EXISTING BUILDING F | $200,000 |
| 101030557 | 2024-01-12 | Mechanical / HVAC | 1832 N BURLING ST | SPR 2019 CBC - REVISION TO PERMIT 100971791 TO CHANGE BASEMENT, FIRST, SECOND AND THIRD FLOOR LAYOUT, REVISE EXTERIOR NORTH AND EAST ELEVATIONS, REVISE FIRST FLOOR STRUCTURAL LINTE | $25,000 |
| 101025983 | 2023-10-19 | Mechanical / HVAC | 2931 W MORSE AVE | SELF CERT 2019 CBRC REMOVE AND REPLACE EXISTING ONE STORY REAR ADDITION TO EXISTING 2-STORY TYPE 3B SINGLE FAMILY RESIDENCE. REMOVE INTERIOR WALLS ON FIRST FLOOR ONLY. NEW HVAC FO | $250,000 |
| 100964854 | 2023-09-08 | Mechanical / HVAC | 2930 W FITCH AVE | SPR 2019 CBC PROPOSED 2 STORY W/ BASEMENT ADDITION TO EXISTING SINGLE FAMILY RESIDENCE INCLUDING HVAC, ELECTRIC & PLUMBING WORK W/ NEW WOOD DECK & PERGOLA. EXISTING CLASS R-5 SING | $230,000 |
| 101001739 | 2023-05-23 | Mechanical / HVAC | 2220 W OAKDALE AVE | SELF-CERT 2019 CBC: NEW 2 STORY W/ BASEMENT SINGLE FAMILY RESIDENCE W/ REAR DECK, DETACHED 3-CAR-GARAGE (OCCUPANCY R-5, CONSTRUCTION TYPE - V5) | $550,000 |
| 100980557 | 2023-05-08 | Mechanical / HVAC | 6158 N DRAKE AVE | SPR 2019 CBRC:ERECT REAR 1 STORY FRAME ADDITION TO AN EXISTING SINGLE FAMILY RESIDENCE AS PER PLAN. | $80,000 |
| 101012712 | 2023-04-13 | Mechanical / HVAC | 3422 W SCHUBERT AVE | REVISION TO PERMIT # 100998429 CHANGE OF PLUMBING AND HVAC CONTRACTOR AS LISTED IN APPLICATION. | $1 |
| 100981335 | 2023-04-04 | Mechanical / HVAC | 3143 W JARLATH ST | PROPOSED 2 STORY SFR W/BASEMENT, REAR WOOD DECK, AND REAR 2 SPACE PARKING PAD, PER PLANS.ADMINISTRATIVE ASJUSTMENT #22-222 APPROVED 09.22.2022. | $1,200,000 |
| 100974392 | 2023-01-18 | Mechanical / HVAC | 2060 N CLARK ST | INTERIOR BUILD OUT OF CAFE SPACE. CHANGE OF USE FROM MERCANTILE TO SMALL ASSEMBLY . OCCUPANCY LESS THAN 75 | $100,000 |
| 100959289 | 2022-10-05 | Mechanical / HVAC | 4725 N WESTERN AVE | WORK IS FOR RENOVATION TO TWO (2) STORY MASONRY BUILDING, WITH EXISTING MERCANTILE ON THE FIRST FLOOR TO REMAIN AND CONVERSION OF EXISTING SECOND FLOOR OFFICE SPACE TO ELEVEN (11) | $400,000 |
| 100977191 | 2022-09-06 | Mechanical / HVAC | 3005 W JARVIS AVE | SPR 2019 CBRC: REVISION TO PERMIT # 100931488: TO RELOCATE 4 AIR CONDITION UNITS FROM WEST SIDE OF THE HOUSE TO THE EAST SIDE OF THE HOUSE NO MECHANICAL, ELECTRICAL OR PLUMBING CHA | $1,500 |
| 100906076 | 2022-08-04 | Mechanical / HVAC | 228 S WABASH AVE | NEW RESTAURANT WITH BREWERY IN EXISTING COMMERCIAL UNIT | $570,000 |
| 100937990 | 2022-05-02 | Mechanical / HVAC | 1643 W CARMEN AVE | NEW COACH HOUSE OVER EXISTING BRICK GARAGE. | $40,000 |
| 100946697 | 2022-03-28 | Mechanical / HVAC | 2920 W FITCH AVE | SELF CERTIFICATION 2019 CBRC: PERMIT RENOVATION AND ADDITION TO EXISTING SINGLE FAMILY BRICK VENEER AND WOOD FRAME HOUSE. NO CHANGE OF USE OR CHANGE OF OCCUPANCY. DEMOLITION AND RE | $280,000 |
| 100927573 | 2021-12-09 | Mechanical / HVAC | 2827 W ESTES AVE | TWO-STORY + BASEMENT ADDITION TO EXISTING SINGLE-FAMILY DETACHED RESIDENCE. EXISTING R5 OCCUPANCY TO REMAIN. | $400,000 |
| 100930288 | 2021-10-18 | Mechanical / HVAC | 3151 N BROADWAY | SPR 2019 CBC. DOUGHNUT SHOP INTERIOR RENOVATIONS AS PER PLANS. | $45,000 |
| 100931488 | 2021-10-15 | Mechanical / HVAC | 3005 W JARVIS AVE | SELF-CERT 2019 CBC: NEW TW0 STORY + BASEMENT SINGLE FAMILY RESIDENCE WITH ATTACHED GARAGE AS PER PLANS (TYPE VA CONSTRUCTION) | $550,000 |
| 100919271 | 2021-09-17 | Mechanical / HVAC | 2131 W HADDON AVE | SC 2019 CBC: ADU - NEW COACH HOUSE - 2 CAR GARAGE WITH HABITABLE UNIT ABOVE - ACCESSORY TO A SINGLE FAMILY RESIDENCE R5 USE - TYPE 5A CONST. | $75,000 |
| 100920382 | 2021-07-28 | Mechanical / HVAC | 2920 W FITCH AVE | SELF CERTIFICATION 2019 CBC: PERMIT RENOVATION AND ADDITION TO EXISTING SINGLE FAMILY BRICK VENEER AND WOOD FRAME HOUSE. NO CHANGE OF USE OR CHANGE OF OCCUPANCY. DEMOLITION AND REN | $280,000 |
| 100930328 | 2021-07-20 | Mechanical / HVAC | 5233 N RUTHERFORD AVE | SELF-CERT 2019 CBRC: INTERIOR ALTERATIONS TO EXISTING 1-STORY SINGLE FAMILY RESIDENTIAL BUILDING. NO STRUCTURAL CHANGES. (EXISTING AND PROPOSED USE/OCCUPANCY CLASSIFICATION IS R-5 | $150,000 |
| 100906657 | 2021-05-26 | Mechanical / HVAC | 228 S WABASH AVE | SPR 2019 CBRC - INTERIOR ALTERATIONS IN EXISTING 2 STORY CAMERA STORE WITH BASEMENT STORAGE AS PER PLANS**CERTIFIED CORRECTIONS SUBJECT TO FIELD INSPECTIONS & AUDIT ** | $502,000 |
| 100909409 | 2021-05-24 | Mechanical / HVAC | 6841 N FRANCISCO AVE | SPR 2019 CBRC: ERECT REAR, SIDE, 2-STORY ADDITION W/ BASEMENT AND REAR OPEN DECK; REPLACE EXIST. ROOF W/ NEW ELEVATED ROOF ON THE EXIST. 2-STORY SFR W/ 1-CAR ATTACHED GARAGE AND BA | $800,000 |
| 100911355 | 2021-04-26 | Mechanical / HVAC | 209 E LAKE SHORE DR | SELF-CERT 2019 CRC - RENOVATION OF THE EXISTING 3 WEST CONDO UNIT ONLY, WORK TO INCLUDED FLOOR LAYOUT MODIFICATION, ENCLOSURE OF WINDOWS, MECHANICAL, ELECTRICAL, AND PLUMBING AS PE | $500,000 |
| 100908202 | 2021-02-04 | Mechanical / HVAC | 5800 N KIMBALL AVE | INSTALL ONE TRANE 70 TON CHILLER, SELF CONTAINED, AIR COOLED, R410A, LOCATED AT GRADE. | $0 |
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 →