How does a job get started?

With a site visit or a documented brief: areas, surface areas, access, frequencies, checks and responsibilities.

How do you compare two quotes?

Compare the scope, frequencies, consumables, replacements, checks and exclusions, not just the total.

Do you work outside business hours?

Yes, once access and instructions have been agreed. Time slots are set to keep disruption to a minimum.

Yes. The request is free and the quote sets out the scope in detail before you approve it.

Transparent pricing guide

Window cleaning prices
in Belgium

A useful price is not a figure on its own: it corresponds to a floor area, a condition, a frequency, access and a level of checking.

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Price variables

What changes the quote

For shops, offices and co-owned buildings, the pricing must be tied to the specification.

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Actual volume

Floor areas, rooms, storeys, toilets, glazing and annexes.

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Frequency

One-off jobs, recurring work and rotating tasks are not priced the same way.

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Access

Badges, height, parking, handling and security.

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Technical level

Initial condition, products, equipment, disinfection or marks.

A comparable estimate

Four steps

Measure the areas and units to be cleaned.
Define tasks and frequencies.
Add access, equipment and checks.
Separate recurring, periodic and one-off work.

Useful FAQs

Frequently asked questions

Advice from FHN Clean

Preparing your window cleaning in Wallonia and Brussels

A reliable service starts with a scope that both the client and the cleaning team can understand. For offices, buildings, shops, practices, building sites and occupied premises, FHN Clean records the surface areas, how the spaces are used, sensitive areas, access constraints and permitted hours. This preparation prevents gaps between a general request and the work actually needed.

The quote separates recurring tasks, periodic operations and one-off requests. For this need, the plan provides for an inventory of glazed surfaces, access, heights and safety constraints. Products, equipment, consumables, key management and the level of reporting are specified where they affect the time or the method.

Before choosing a cleaning company, always compare the same scope: number of visits, rooms included, windows, sanitary facilities, waste removal, checks and exclusions. A lower price may simply cover fewer tasks. A site visit or a photo brief gives you a fairer quote and a schedule that fits in with the activity on site.

The right serviceSee the scope and method Service areaPrepare access and scheduling Understanding the priceCompare quotes on the same basis Field methodsRead the FHN Clean case studies

Your needs in 60 seconds

Receive a clearly scoped quote within 24 working hours

Tell us the site, the service and the floor area. We then confirm the scope, access and frequency.

Site visit if needed
Written scope
Scheduling and quality control