Exterior soft wash
Exterior soft wash cost in San Antonio
Exterior soft wash in San Antonio runs between $0.08 and $0.25 per square foot of exterior wall, most likely $0.15. These are the Texas rates.
- Facade wash (drone)
- $0.15
- most likely, per square foot of exterior wall
- Range
- $0.08 to $0.25
- low to high, per square foot of exterior wall
- Drone reach
- 45 to 250
- feet, 4 to 20 stories
- Minimum job
- $5,000
- raised to it once, on the proposal
- Buildings on file
- 114,874
- public building records, as of October 14, 2026
- With measured height
- 95,190
- public building records, as of October 14, 2026
- Tallest
- 479.4 feet
- public building records, as of October 14, 2026
- Median estimate
- $12,000
- most likely, per building, SkyPSI estimator, as of October 14, 2026
Rates by service
| Service | Low | Most likely | High |
|---|---|---|---|
| Facade wash (drone) | $0.08 | $0.15 | $0.25 |
| Facade wash with mold or growth treatment | $0.12 | $0.22 | $0.38 |
| Facade wash, conventional access | $0.15 | $0.27 | $0.45 |
Grade C: modelled from the Texas calibration. What the grades mean.
What moves the price
- Moderate: adds 10%
- High: adds 25%
- Extreme or first clean: adds 40%
- Minimum job value: $5,000
- Boom lift, up to 8 floors: $2,000 a week
- Boom lift, 9 to 12 floors: $3,500 a week
- Boom lift, 13 floors and up: $4,500 a week
- Lift fuel: $75 a day
- Access and permit costs
Building types
Tallest buildings on file
- 809 East River Walk North, San Antonio414.4 feet, 32 stories
- 2 Towers Park Ln, San Antonio280.8 feet, 22 stories
- 13092 US Hwy 181 S, San Antonio254.3 feet, 20 stories
- 13090 US Hwy 181 S, San Antonio242.8 feet, 19 stories
- 4502 Medical Drive, San Antonio223.8 feet, 16 stories
- 19100 Ridgewood Pkwy, San Antonio220.5 feet, 17 stories
- 9821 Colonnade Blvd, San Antonio186.6 feet, 18 stories
- 333 North Santa Rosa, San Antonio169.3 feet, 12 stories
- 4164 George C Beach Ave, Jbsa Ft Sam Houston167 feet, 12 stories
- 7700 Floyd Curl Drive, San Antonio166.9 feet, 12 stories
- 7400 Merton Minter, San Antonio161.9 feet, 12 stories
- 8300 Floyd Curl Drive, San Antonio157.2 feet, 12 stories
Methods
- Dronebuildings from 45 feet to 250 feet tall
- Boom liftany height
- Rope accesswork above what a pole reaches
Questions
What does mold or algae treatment add by drone?
A drone facade wash with mold or growth treatment runs between $0.12 and $0.38 per square foot of exterior wall, most likely $0.22.
When does a boom lift or rope access fit better than a drone?
Conventional access suits buildings under 45 feet, which sit below the drone range. A conventional facade wash runs between $0.15 and $0.45 per square foot of exterior wall, most likely $0.27.
What changes the price of exterior soft wash in San Antonio?
Difficulty adds 10% for moderate access or soiling, 25% for high, and 40% for an extreme building or a first clean.
What does a boom lift add?
A boom lift for a building up to 8 floors adds $2,000 a week.
Is there a minimum job value?
The minimum job value is $5,000. A smaller job is raised to it once, on the proposal.
Which rates does San Antonio use?
San Antonio uses the Texas rates.
About these estimates
SkyPSI sets the exterior cleaning estimate for commercial buildings. Exterior soft wash is a service. Drone, boom lift and rope access are methods.
Related
Ask SkyPSI for a quote on your building.
Request a QuoteSources: USA Structures, Overture Maps building footprints, SkyPSI estimator, USGS 3D Elevation Program.
An estimate, not a quote. How a SkyEstimate is built.