{"trade":"hvac","week":"2026-W43","weekStart":"2026-10-19","weekEnd":"2026-10-25","fetchedAt":"2026-10-28T20:41:23.612Z","source":{"dataset":"ydr8-5enu","api":"https://data.cityofchicago.org/resource/ydr8-5enu.json","page":"https://data.cityofchicago.org/Buildings/Building-Permits/ydr8-5enu"},"ok":true,"error":null,"truncated":false,"permits":[{"permit":"B200513960","permitType":"PERMIT – EXPRESS PERMIT PROGRAM","issueDate":"2026-10-23","address":"8816 S UNION AVE","workDescription":"SCOPE: NONSTRUCTURAL INTERIOR REPLACEMENT OF EXISTING DRYWALL AND FURNACE, UPGRADE ELECTRICAL AND PLUMBING, INSTALL NEW FINISHES. LOCATIONS: 1 RESIDENTIAL UNIT(S), 0 NON-RESIDENTIAL UNIT(S)","reportedCost":5800,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=B200513960"},{"permit":"101086156","permitType":"PERMIT - RENOVATION/ALTERATION","issueDate":"2026-10-22","address":"200 E RANDOLPH ST","workDescription":"SELF CERT 2019 CBRC: INTERIOR ALTERATIONS TO 38TH FLOOR OFFICE SPACE. WORK TO INCLUDE NON-STRUCTURAL DEMO, NON-STRUCTURAL PARTITIONS, DOORS, CEILINGS, LIGHTS, ELECTRICAL , AND HVAC. ALL WORK AS PER PLANS. NO CHANGE IN USE. 1A CONSTRUCTION. B-BUSINESS USE","reportedCost":227236,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101086156"},{"permit":"B200481256","permitType":"PERMIT – EXPRESS PERMIT PROGRAM","issueDate":"2026-10-22","address":"106 N ABERDEEN ST","workDescription":"REPAIR/REPLACEMENT AFFECTING 2 SYSTEMS :   2 CENTRAL FURNACE(LENNOX, ML196UH090XE48CK, CLOSET)  2 OTHER COOLING EQUIPMENT(LENNOX, ML13KC1-48, BALCONY) . ELECTRICAL WORK UNDER THIS PERMIT = NO . LOCATIONS: 0 RESIDENTIAL UNIT(S), 1 NON-RESIDENTIAL UNIT(S),  1ST FLOOR UNIT.","reportedCost":35000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=B200481256"},{"permit":"101078578","permitType":"PERMIT - RENOVATION/ALTERATION","issueDate":"2026-10-22","address":"3033 N ASHLAND AVE","workDescription":"SPR 2019 CBRC: INTERIOR NON STRUCTURAL ALTERATIONS TO AN EXISTING RESTAURANT. CUT OPENINGS THRU NON STRUCTURAL PARTITIONS, TYPE IB CONSTRUCTION. NO ELECTRICAL, NO PLUMBING, NO HVAC, NO CHANGE TO EXITS, NO CHANGE TO BUILDING SHELL, NO SITE CHANGES.","reportedCost":5000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101078578"},{"permit":"B200513910","permitType":"PERMIT – EXPRESS PERMIT PROGRAM","issueDate":"2026-10-21","address":"2018 N ORLEANS ST","workDescription":"OTHER ADMINISTRATIVE CHANGE ASSOCIATED WITH PERMIT 101084808. DETAILS: PLEASE REMOVE THE ELECTRICAL, HVAC, AND PLUMBING CONTRACTORS FROM THE PERMIT. THEY WERE ACCIDENTALLY ADDED TO HANSEN, BUT THEY WERE NOT LISTED ON THE BUILDING APPLICATION AND ARE NOT REQUIRED..  ADMINISTRATIVE FILING ONLY. NO SUBSTANTIVE CHANGE TO SCOPE OF PERMIT 101084808.","reportedCost":null,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=B200513910"},{"permit":"101087623","permitType":"PERMIT - RENOVATION/ALTERATION","issueDate":"2026-10-21","address":"1060 W ADDISON ST","workDescription":"DDS 2019 CBC: INSTALLATION OF A NEW FORCED-AIR AND DRAIN SYSTEM FOR THE BALL FIELD. ALL NEW EQUIPMENT WILL BE LOCATED ON THE RIGHT FIELD SIDE OF THE STADIUM UNDERNEATH THE STADIUM.TTHE WORK INCLUDES INSTALLATION OF THE FORCED AIR UNIT, DUCTWORK CONNECTING THE UNIT TO THE FIELD, AND DUCTWORK CONNECTING THE UNIT TO A FURNACE LOCATED ABOVE THE CONCOURSE. (OCCUPANCY TYPE A A; CONSTRUCTION CLASS IIB). ALL AS PER PLANS. CONSULTANT REVIEWER: V3.","reportedCost":6500000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101087623"},{"permit":"101084368","permitType":"PERMIT - RENOVATION/ALTERATION","issueDate":"2026-10-21","address":"4423 N ELSTON AVE","workDescription":"SELF-CERT 2019 CBRC REMODEL TO 1050 SF RESTAURANT IN EXISTING 1 STORY, 2500 SF BUILDING. NEW HVAC EQUIPMENT DESIGN, NO STRUCTURAL WORK. (OCCUPANCY TYPE B, BUILDING TYPE 3A)","reportedCost":350000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101084368"},{"permit":"101083182","permitType":"PERMIT - RENOVATION/ALTERATION","issueDate":"2026-10-21","address":"910 N LAKE SHORE DR","workDescription":"RESIDENTIAL REHABILITATION, INTERIOR DEMOLITION, ALTERATION AND REPAIR. RECONFIGURE NON-STRUCTURAL PARTITIONS, KITCHEN AND BATHS. NO STRUCTURAL WORK OR CHANGE TO HVAC SYSTEM.","reportedCost":350000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101083182"},{"permit":"101087946","permitType":"PERMIT - RENOVATION/ALTERATION","issueDate":"2026-10-21","address":"7055 W HIGGINS AVE","workDescription":"INTERIOR REMODELING OF THE EXISTING 3734SF SPACE TO A NEW HOOKAH LOUNGE, INCLUDING ARCHITECTURAL, HVAC AND ELECTRICAL WORK, NO PLUMBING WORK IN THIS PROJECT.","reportedCost":80000,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=101087946"},{"permit":"B200513049","permitType":"PERMIT – EXPRESS PERMIT PROGRAM","issueDate":"2026-10-21","address":"1259 W 18TH ST","workDescription":"REPAIR/REPLACEMENT AFFECTING 1 SYSTEMS :   1 CENTRAL FURNACE(DUCANE 80GUH110CE20K) . ELECTRICAL WORK UNDER THIS PERMIT = NO . LOCATIONS: 0 RESIDENTIAL UNIT(S), 1 NON-RESIDENTIAL UNIT(S),  STOREFRONT.","reportedCost":4500,"cityRecordUrl":"https://data.cityofchicago.org/resource/ydr8-5enu.json?permit_=B200513049"}]}