# Window cleaning cost in Chicago Window cleaning in Chicago runs between $0.031 and $0.103 per square foot of exterior wall, most likely $0.062. These are the Illinois rates. Rates calibrated October 2, 2026. Review by December 31, 2026. Updated October 14, 2026. Method propdata-estimator-v6. ## Rates by service **Window cleaning rates in Chicago, per square foot of exterior wall** | Service | Low | Most likely | High | | --- | --- | --- | --- | | Exterior windows only | $0.031 | $0.062 | $0.103 | | Windows inside and out | $0.052 | $0.103 | $0.185 | | Exterior windows, rope access | $0.206 | $0.412 | $0.721 | | Windows inside and out, rope access | $0.227 | $0.453 | $0.803 | Grade C: modelled from the Texas calibration and scaled by the state factor of 1.03. [What the grades mean](https://skypsi.com/estimates/methodology/confidence-grades/). ## What moves the price - Moderate: adds 10% - High: adds 25% - Extreme or first clean: adds 40% - Minimum job value: $5,000 - [Access and permit costs](https://skypsi.com/estimates/methodology/add-ons/) ## Buildings on file - Buildings on file: 386,020 (public building records, as of October 14, 2026) - With measured height: 357,308 (public building records, as of October 14, 2026) - Tallest: 1,450.1 feet (public building records, as of October 14, 2026) - Median estimate: $8,000 (most likely, per building, SkyPSI estimator, as of October 14, 2026) ## Building types - [Office](https://skypsi.com/estimates/window-cleaning/il/chicago/office/) - [Retail](https://skypsi.com/estimates/window-cleaning/il/chicago/retail/) - [Industrial](https://skypsi.com/estimates/window-cleaning/il/chicago/industrial/) ## Tallest buildings on file - [215 South Wacker Drive, Chicago](https://skypsi.com/property/il/chicago/spzaxd7byv3b7w2-215-south-wacker-drive-chicago/): 1,450.1 feet, 108 stories - [401 North Wabash Avenue, Chicago](https://skypsi.com/property/il/chicago/spx98a8rvdktw86-401-north-wabash-avenue-chicago/): 1,170.9 feet, 98 stories - [130 East Randolph Street, Chicago](https://skypsi.com/property/il/chicago/spyj15y8rf7f1v0-130-east-randolph-street-chicago/): 912.1 feet, 71 stories - [10 South Dearborn Street, Chicago](https://skypsi.com/property/il/chicago/spn0w8xk5erwbmg-10-south-dearborn-street-chicago/): 853 feet, 60 stories - [737 North Michigan Avenue, Chicago](https://skypsi.com/property/il/chicago/spnphby9rjj8w2w-737-north-michigan-avenue-chicago/): 725.1 feet, 63 stories - [141 West Jackson Boulevard, Chicago](https://skypsi.com/property/il/chicago/sppbhdsyrhqa6ah-141-west-jackson-boulevard-chicago/): 603.7 feet, 45 stories - [500 West Monroe Street, Chicago](https://skypsi.com/property/il/chicago/sppee6a0dtq7xxj-500-west-monroe-street-chicago/): 600.4 feet, 42 stories - [5415 North Sheridan Road, Chicago](https://skypsi.com/property/il/chicago/spxwevrg76vhkhj-5415-north-sheridan-road-chicago/): 499.8 feet, 54 stories - [454 North Columbus Drive, Chicago](https://skypsi.com/property/il/chicago/spkb5ryn8sbvgab-454-north-columbus-drive-chicago/): 497.1 feet, 37 stories - [500 West Madison Street, Chicago](https://skypsi.com/property/il/chicago/sp0nwzy54ded2cf-500-west-madison-street-chicago/): 491.8 feet, 42 stories - [3660 North Lake Shore Drive, Chicago](https://skypsi.com/property/il/chicago/spnzrj15a63zfvh-3660-north-lake-shore-drive-chicago/): 490.3 feet, 49 stories - [2105 South Prairie Avenue, Chicago](https://skypsi.com/property/il/chicago/spsj3fh4xgrewbq-2105-south-prairie-avenue-chicago/): 438.6 feet, 34 stories ## Methods - [Drone](https://skypsi.com/estimates/window-cleaning/drone/il/chicago/): buildings from 45 feet to 250 feet tall - [Rope access](https://skypsi.com/estimates/window-cleaning/rope-bmu/il/chicago/): work above what a pole reaches ## Questions ### What changes the price of window cleaning in Chicago? Difficulty adds 10% for moderate access or soiling, 25% for high, and 40% for an extreme building or a first clean. ### What do inside windows add by drone? Windows inside and out run between $0.052 and $0.185 per square foot of exterior wall, most likely $0.103. ### What do inside windows add by rope access? Windows inside and out run between $0.227 and $0.803 per square foot of exterior wall, most likely $0.453. ### Is there a minimum job value? The minimum job value is $5,000. A smaller job is raised to it once, on the proposal. ### How tall a building can a drone clean? Drone cleaning fits buildings from 45 feet to 250 feet tall, which is 4 stories to 20 stories. ### Which rates does Chicago use? Chicago uses the Illinois rates. ## About these estimates SkyPSI sets the exterior cleaning estimate for commercial buildings. Window cleaning is a service. Drone and rope access are methods. ## Related - [Window cleaning in Illinois](https://skypsi.com/estimates/window-cleaning/il/) - [Exterior soft wash in Chicago](https://skypsi.com/estimates/exterior-soft-wash/il/chicago/) - [How a SkyEstimate is built](https://skypsi.com/estimates/methodology/how-a-skyestimate-is-built/) - [Rates for every service](https://skypsi.com/estimates/methodology/per-square-foot-bands/) - [Regional price factors](https://skypsi.com/estimates/methodology/regional-price-factors/) [Request a Quote](https://skypsi.com/request-a-quote) --- Sources: USA Structures, Overture Maps building footprints, SkyPSI estimator, USGS 3D Elevation Program. Building footprints: USA Structures, FEMA Response Geospatial Office, Oak Ridge National Laboratory and U.S. Geological Survey (CC BY 4.0). https://disasters.geoplatform.gov/USA_Structures/ Building footprints from Overture Maps Foundation, including OpenStreetMap contributors, Microsoft, Esri Community Maps contributors and USGS, under the Open Database License (ODbL). https://opendatacommons.org/licenses/odbl/1-0/ Building heights from the U.S. Geological Survey 3D Elevation Program (public domain). https://www.usgs.gov/3d-elevation-program Page: https://skypsi.com/estimates/window-cleaning/il/chicago/ JSON: https://skypsi.com/estimates/window-cleaning/il/chicago.json Content license: https://skypsi.com/content-license.txt