FHN 
Mons · Hainaut · Wallonia · Brussels
Professional cleaning company
in Mons
FHN Clean is a professional cleaning company based in Mons, working in Belgium for businesses, property managers (syndics), shops, medical practices, building sites and public bodies.
250+
Sites completed
5 years
Experience
3 regions
Covered
Your quote, made simple
Need a quote? Tell us what you need
No appointment is required. Fill in the form with your needs, floor areas and constraints: we will reply with a clear proposal.
✓ Quick, simple form ✓ Free, no-obligation quote ✓ Reply within 24 working hours
Prefer a site visit?
If your site needs a visit, choose an available slot directly in our calendar.
Schedule a site visit → Or send the quote form New service · Students
Kot-Clean: your student room cleaned from €30
FHN Clean is launching Kot-Clean, a kot (student room) cleaning service for students in Mons and the surrounding area. You book online, we take care of the rest. Each package covers one bedroom + its private bathroom in a shared house.
- €30Express · max 45 min
- €45Comfort · max 1 hr 15
- €95Move-out · check-out inspection
- QuoteFull restoration clean · free visit
Any questions? 065 22 92 44 · info@fhnclean.be
We’re hiring · Mons & Borinage
Working at FHN Clean
We are mainly recruiting flexi-job workers for cleaning offices, communal areas of buildings and post-construction sites. If you already work at least 4/5 for another employer, or are retired, what you earn here is free of tax and social security contributions.
- Priority
Flexi-job — cleaning operative
Offices, communal areas, post-construction cleaning. Hours agreed in advance, around your main job.
View the job → - Contract
Cleaner
Standard employment contract, full-time or part-time, on our regular sites in Hainaut.
View the job → - Students
Student cleaning job
Extra help on post-construction cleans and restoration cleans, especially during the holidays.
View the job → - Self-employed
Subcontracting
Self-employed? We hand out one-off sites and extra cover work.
View the job →
Two partners who work on site themselves. Reply within 48 working hours · info@fhnclean.be
FHN Clean in Belgium
FHN Clean: professional cleaning in Mons and across Belgium
We provide regular or one-off cleaning services: office cleaning, cleaning of communal areas in buildings, full restoration cleans after building work, medical practice cleaning, window cleaning and specialist jobs.
Our aim is simple: to guarantee premises that are clean, healthy and presentable, with clear organisation, thorough follow-up and services tailored to your actual needs.
Based in Mons, FHN Clean works mainly in Hainaut, Wallonia and Brussels, depending on the nature of the job. Looking for a reliable cleaning company for your offices, building, site or business premises?
Our specialisms
Professional cleaning services
Six complementary specialisms, one shared method: analysis, planning, execution, quality monitoring.
02
Communal areas
Entrance halls, stairwells, car parks, contracts for property managers (syndics).
See communal area cleaning →
03
Post-construction cleaning
Dust removal, glass cleaning, turnkey handover.
Discover post-construction cleaning →
05
Window cleaning
Windows, picture windows, glass façades, conservatories.
Discover window cleaning →
+1
A specific need?
Reply within 24 working hours with a clear quote and a realistic schedule.
Key local pages
Professional cleaning by service and by town
To answer the most frequent local searches, FHN Clean has dedicated pages combining a specific service with an area served.
Office cleaning Mons
Cleaning contracts for businesses, offices, washrooms and shared spaces.
Discover office cleaning in Mons →Post-construction cleaning Mons
Full restoration clean after building work, dust removal and preparation for handover.
See post-construction cleaning in Mons →Communal areas Charleroi
Regular cleaning for property managers, co-owned buildings and residences.
See communal area cleaning in Charleroi →Areas we cover
Mons, Hainaut, Wallonia, Brussels
Based in Mons, FHN Clean works throughout Hainaut, in Wallonia and in Brussels, depending on the client’s needs. Detailed local pages:
★
Cleaning in Mons
Our home town — operational base and the heart of our business.
Mons local page →Charleroi
Charleroi A major Walloon economic hub, ideal for work with businesses, shops and property managers.
See Charleroi →La Louvière
An industrial and service-sector area in full development.
See La Louvière →Brussels
19 municipalities, office buildings, residential blocks, medical professions.
See Brussels →Belgium
National overview — services by region and sector.
Belgium page →Property managers & co-owned buildings
A page dedicated to building managers.
Sector page →Before / After
Visible results. Proof delivered.
Every job can be documented with before/after photos and a digital report via WorkHubSpace. Ideal for site handovers, quality audits and multi-site monitoring.
WorkHubSpace
Data-driven cleaning.
Time-stamped reports, before/after photos, multi-site monitoring, exportable history. A client area designed for businesses and property managers.
📸
Visual proof
Before/after photos linked to every job.
🧾
Instant reports
Checklist + time stamp, available 24/7.
⏱️
Traceability
Time clocking, sites, staff — useful for quality audits.
FAQ
Frequently asked questions
Take the first step
Need cleaning that is spotless, proven and documented?
Tell us what you need to hand over: floor area, frequency, constraints. We will get back to you quickly with a clear proposal.
Quick links
Find the right answer for your premises
Solutions by sector
Property managers, construction, retail, schools, industry and real estate.
Choose my sector →Emergencies and incidents
First steps after water, soot, extinguisher powder or an incident.
See emergencies →On-site photos
See FHN Clean at work
A genuine selection of post-construction cleans, glazing, floors and restoration cleans.
