Is a permit needed for exterior cleaning?

The City of Naples building department answered “When do I need a Permit?” with two lists. The page, as archived on January 17, 2024, is the permit page read for this question.

The first list is work that needs a permit. The page says “Applications for building permits are required to be submitted for installations regulated by Section 105.1 of the Florida Building Code” when an owner or agent intends to “Construct, enlarge, alter, repair, move, demolish or change the occupancy of a building or structure,” or to “Erect, install, enlarge, alter, repair, remove, convert or replace any electrical, gas, mechanical or plumbing system.” Every verb on that list changes a building or one of its systems.

The second list is work that does not need one. The page notes that “various improvements of real property may not require a building permit” and that exempt work must still meet minimum code standards, then names items such as painting and wallpaper, gutters and leaders, window repair, and repair of an existing single family home roof of less than 2 squares, or 200 square feet. A roof wash, a paver cleaning and an exterior window cleaning are named on neither list. Roof repair beyond that small exemption falls on the permit side of the page, and the line between a cleaning and roofing contractor work is drawn on the soft washing method page.

The page closes on its own limit: “In the event of a conflict between this document and a specific rule or regulation, all applicable codes shall apply.” It is one city's page, it is an archived copy, and it sends questions to 239-213-5020. An address outside the city limits answers to its own building department, whose list is not quoted here.

State law touches permits for this trade once, and only from the licensing side.

Florida Statutes 489.117(4)(a)1, in Chapter 489, lists job scopes for which a local government may not require a license, and says those scopes “include, but are not limited to” painting, flooring, driveway installation, handyman services, plastering, pressure washing, caulking and others. The same subparagraph then adds: “A local government may not require a state or local license to obtain a permit for such job scopes.”

That sentence is about the license behind a permit, not about whether a permit exists. It does not say pressure washing needs a permit, and it does not say it never does. What it rules out is a local government making a license the price of a permit for the listed work. Whether Florida requires a license to clean a roof is its own question, set out with the Florida licensing rules for roof cleaning, and the one rooftop line the statute keeps is explained in why some rules mention roofs over three stories.

A business tax receipt is a local tax document, not a permit, and what a business tax receipt shows about an exterior cleaner is answered on its own.

The only other permit wording found near exterior cleaning concerns the wash water, not the work.

FDEP's “Recommended Best Management Practices for Mobile Vehicle and Equipment Washing” is guidance that may be used for any mobile washing but is aimed at fleet vehicle and heavy equipment washing, and FDEP recommends its steps rather than making them rules. Its first step is to settle, before any washing, how wastewater will be collected and disposed of, and to “obtain all necessary permits and authorizations.” Its third is to identify the stormwater drains, grassy swales, ditches and sanitary sewer manholes at the wash area, and its fourth is to read the ground's slope for a spot where wash water can be held.

The document's disposal section says which permits it means. Wastewater may not go to a stormwater system or to surface water without an NPDES wastewater permit, and how that plays out at a street grate is set out under whether wash water goes into the storm drain. Discharge to land “may require authorization from FDEP or the city/county environmental program,” and where wastewater is repeatedly discharged to the same land area, “FDEP may require the facility or the washing contractor to obtain a wastewater permit.” The sanitary sewer, which FDEP prefers where practicable, needs the wastewater utility's prior approval.

None of that turns a cleaning into permitted construction. It describes authorizations for disposing of wastewater, in a document written about vehicles and equipment, and beside the 489.117 sentence above it is the only permit wording read for this answer that touches exterior cleaning.

No single list covers every property, so a permit question splits by what it is really about.

• Work on the building itself, such as construction, alteration or repair of a structure or its systems: the building department for the address. The archived City of Naples page lists 239-213-5020 and defers to all applicable codes.
• Wash water sent to land or toward a drain: FDEP or the city or county environmental program, whose authorization FDEP's guidance says discharge to land may require.
• The business rather than the job: the Collier County Tax Collector's Business Tax Receipts page says a commercial business located in the unincorporated county needs zoning certificate approval and a fire inspection, and adds, “In some instances, permits and certifications are required from other state or county agencies.” It does not say which, and it describes a business location, not a cleaning.

An association's say over exterior work is a separate matter from any permit, taken up in whether roof cleaning counts as maintenance for an HOA.