Paz Altamirano
Director of operations
Rope-access window cleaning, Miami
Feather sends rope-access and lift crews to condo towers, offices and hotels from Brickell to Golden Beach. Every building gets a drop plan, a rescue plan and a posted schedule before the first drop.

On the rope
A drop is one technician on one pair of lines, cleaning one bay of glass at a time. The numbers match the pins on the photo.

The line the technician works on. It hangs from its own anchor on the roof, checked before the ropes go over.
A separate line on a separate anchor, so one failure never leaves anyone hanging. It runs through its own fall-arrest device.
A full-body harness with a work seat, inspected and logged before every shift.
A rope-grab and descender set the pace. The technician controls the descent and keeps both hands free.
Squeegee, scraper and bucket are tethered. Nothing falls toward the sidewalk.
Four ways to the glass
One firm, four methods. We pick the one that suits the glass, the roof and your residents, and the bid says which.

Lobby glass, atrium railings and partitions, cleaned after hours.
Read moreFrom request to first drop
Nothing is verbal. Each step leaves a page your board, your lender or your insurer can read.
The address, the floors, how the roof is reached and who manages it. The form at the end of this page takes about three minutes.
Anchor points, parapets and any davits are checked, the bays are counted and the glass is measured.
The access method, wind limit, drop map and rescue plan, with the weeks we propose and the bid, in one document.
Notices for balconies and the lobby are written with your manager and go out before the first drop.
Floors done, glass flagged, wind readings and a sign-off reach your manager the same day.
Proof you can ask for
Buildings and their lenders ask for a certificate before the first drop. We send one on request, with the limits written as numbers.
General liability insurance, $2M per occurrence, $4M aggregate
Covers damage to your building and to people nearby while we work. A certificate goes to your manager or lender on request, before the first drop.
Workers' compensation insurance
Covers our technicians on your property. The certificate comes with the general liability one.
Local business tax receipt
FL Registration 000000 · Miami-Dade County Tax Collector
Shows the business is registered to work in Miami-Dade County. Florida issues no state license for window cleaning.
Level for each technician
Named in the drop plan, with the date of the last assessment
Fall-protection training
Refreshed on a schedule, kept in the building file
The Miami glass year
These are the usual windows. Wind, lightning and a named storm move them, and your manager gets a text the morning of.
Calm mornings and little rain: the easiest months to put up a rope.
Nov to Apr
Pollen settles on balcony glass in spring, and salt builds on oceanfront towers all year.
Mar to May
We work mornings and bring the ropes off the face when lightning is near.
Jun to Oct
Wind holds are likelier. Ropes and gear come off your roof when a storm watch is posted.
Jun to Nov
Salt and debris cover the glass. Buildings are booked in the order they call.
Aug to Nov
Salt film builds all year, so these buildings are usually on a shorter cycle.
all year
The people on your file
Call the office and you reach one of them, by name.
Director of operations
Safety director
Lead rope technician
Rope technician
Building surveyor
Scheduler
From managers and engineers
“The drop plan came with the wind limit and the rescue plan already on it. Our board read it in one sitting and approved the schedule.”
“A report arrived that afternoon with the floors done and two cracked panes marked by floor. That list saved me a walk of the whole elevation.”
“Residents had the notice a week ahead, and the crew held Thursday's drop when the wind picked up. Nobody had to chase anyone for an answer.”
Sample reviews.
Where we go
Bayfront and oceanfront buildings across two counties. Type your building's ZIP to see if we go there.

We don't take buildings in the Keys or north of Pompano Beach, and we don't clean inside residents' units.
ZIP codes: 33127, 33129, 33130, 33131, 33132, 33133, 33137, 33141, 33154, 33160, 33162, 33009, 33301, 33304, 33060, 33062
Schedule by building
Three short steps. A surveyor replies within one business day to set the roof visit. Sending this starts no bid and no contract.