What is drone commercial building cleaning?+
A tethered industrial drone — flown by an FAA Part 107 commercial pilot — carries a low-pressure soft-wash spray head fed by a ground pump. The drone applies biodegradable detergent and pure-water rinse to a building's facade from the air, reaching the full envelope without scaffolding, swing stages, or boom lifts. Cleaning is finished in 1–3 days vs 1–2 weeks for traditional methods.
What facade surfaces can a drone clean?+
Glass curtain walls, stucco, EIFS, painted concrete, GFRC, precast concrete, brick, metal cladding (aluminum composite, anodized, painted steel), porcelain rainscreens, and architectural signage. Each substrate gets matched chemistry — what cleans pollution off painted EIFS is not what cleans salt haze off mirrored glass.
Is drone cleaning safe for glass curtain walls and EIFS?+
Yes. Low-pressure soft-wash and pure-water rinse are safe for low-E coatings, ceramic-frit, tinted, mirrored, and laminated glass — and they're safer than ground pressure washing for EIFS, which gets damaged by high PSI. No coating-stripping chemicals, no impact damage.
How much does drone commercial building cleaning cost in Miami?+
Most Miami commercial cleaning projects fall between $1,500 and $25,000 depending on facade square footage, substrate, and access. That's typically 30–60% less than scaffolding or boom-lift work on the same building because there's no rigging, no permits, and no lift rental.
How long does a Miami commercial building cleaning project take?+
Mid-rise (4–10 stories): 1–2 days. High-rise (10–30 stories): 2–4 days. Super-tall (30+ stories): 3–5 days. The drone covers 5–10 floors per day vs 1–2 floors per day for traditional crews — and there's no multi-day rigging setup beforehand.
Do you need to close the sidewalk, lobby, or parking?+
Almost never. The ground crew sets up in a single parking space or service drive. Spotters use brief perimeter cones only directly under the active flight zone. Pedestrian access, porte-cochère drop-offs, and lobby operations continue normally throughout the project.
Are permits required for drone facade cleaning in Miami?+
Most Miami-Dade, Broward, and Palm Beach municipalities do not require special permits for FAA Part 107 operations on private commercial property. We handle building-management approvals, certificates of insurance, and FAA airspace clearance (LAANC) before mobilization.
Do you need FAA authorization to fly in Miami's controlled airspace?+
Yes. Most of urban Miami sits in controlled airspace near MIA. We file LAANC airspace authorization with the FAA before mobilization and carry the certificate on every job site. Our pilots operate under 14 CFR Part 107.
What insurance do you carry for commercial building cleaning?+
We carry $2M commercial general liability plus dedicated UAS (drone) liability and hull coverage. Certificates of insurance naming the building owner, property manager, and HOA or condo board are issued before mobilization on every project.
Can you clean an occupied building during business hours?+
Yes. There's no swing stage outside windows, no scaffolding in the lobby, no boom lift in the porte-cochère, and no crew over the sidewalk. Tenants get a 48-hour notice, the drone flies one elevation at a time, and occupancy continues. Pre-dawn or evening flights are available for offices.
How often should commercial buildings be cleaned in South Florida?+
Oceanfront properties in Brickell, Miami Beach, Sunny Isles, and Hallandale Beach need quarterly cleaning because of salt haze and tropical mildew. Inland Class A office and retail across Miami-Dade, Broward, and Palm Beach run cleanly on a 6-month or annual schedule.
Do you provide before-and-after documentation?+
Yes. Every project includes 4K aerial footage and photo documentation of every elevation, delivered to the property manager. Insurance carriers, condo boards, HOAs, and asset managers routinely request and accept this documentation.