
Specialist company since 2006 · Niederkrüchten & Viersen
Clean work.
Quite literally.
We are Gebäudereinigung Linden from Niederkrüchten: a specialist company that has been keeping windows, facades, offices and stairwells clean since 2006 – working from Niederkrüchten and Viersen, between Mönchengladbach, Schwalmtal and Heinsberg. No call centre, no excuses. Just people who know their trade.
Why Linden?
Specialist company since 2006
Dirk Linden is a qualified window and building cleaner and has built up the business step by step since 2006. It shows in the work.
You can reach the boss
No call centre, no ticket system. If something comes up, you call – and speak to someone who knows your property and can make decisions.
Regular staff, fixed times
You know who is coming and when. Our teams look after the same properties long term – that means quality that lasts.
Honest quotes
We look at your property and give you a clear price. We will not sell you anything you do not need.
What we do
All services →
Window and Frame Cleaning
Streak-free windows, clean frames and rebates – from detached houses to glass facades. On request with a pure-water (reverse osmosis) system for hard-to-reach areas.

Regular Contract Cleaning
Regular cleaning for offices, medical practices and businesses – daily, weekly or on whatever schedule suits you. Reliable, with dedicated contacts.

Facade Cleaning
There is no need to put up with algae, green growth and a grey film. We gently clean rendered, brick and insulated (EWI) facades – with a long-term sealant on request.

Stairwell Cleaning
The stairwell is the first thing visitors see in any block of flats. We keep it clean – reliably, on a regular schedule and, if you wish, combined with our caretaker service.

Grounds Maintenance
Paths, car parks, green spaces and bin areas: we keep the grounds around your building clean and well kept – all year round.

Caretaker Service
Minor repairs, inspection rounds, meter readings, coordinating tradespeople: we look after your property as if it were our own.

Solar Panel Cleaning
Dirty panels produce noticeably less power. We clean your solar installation gently with demineralised water – no scratches, no chemicals.

Conservatory & Canopy Cleaning
Glass roofs, conservatories and canopies collect green growth and deposits where no one can reach. We can – with telescopic equipment and pure water.
How it works
You get in touch
A call or a short message is all it takes. Describe your property to us – or simply send a few photos.
We take a look
On-site visit, honest assessment, clear quote. You know the cost in advance.
We clean
One-off or on a regular schedule – punctual, thorough and in a way that leaves you with nothing to worry about.
From Niederkrüchten across the whole region
Our head office is in Niederkrüchten and our branch office in Viersen. Our daily routes mainly cover:
For regular contracts we also travel as far as Krefeld, Düsseldorf, Neuss, Jülich, Düren and Aachen – see an overview of the whole service area. Is your town not listed? Ask anyway – it can often be fitted into one of our routes.

A business, not a corporation
Behind Gebäudereinigung Linden is Dirk Linden – a qualified window and building cleaner, self-employed since 2006. What started as a one-man business is now a well-practised team. The way we work has stayed the same: thorough, reliable and on an equal footing with our customers.
More about us →Who we work for
From detached houses to factory buildings: the equipment and the schedule differ – the standard stays the same.
Property management companies
Stairwell cleaning on a regular schedule, grounds maintenance, winter gritting and snow clearing, and deep cleaning of flats after tenants move out. One point of contact for all properties, with invoices neatly separated by property.
Offices and practices
Contract cleaning before opening or after closing time, washroom and kitchen cleaning, glass surfaces on a fixed schedule. Dedicated staff who know the premises – important wherever discretion matters.
Commercial and industrial
Machine cleaning of factory and warehouse floors, staff rooms in shift operations, rooflights and high rows of windows, facades and yard areas. Outside production hours too.
Private customers
Windows including frames and rebates, conservatories and canopies, facades and patios, solar panels on the roof – and deep cleaning when you are moving house.
Frequently asked questions
How much does building cleaning cost?
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That depends on the area, the condition and the schedule – a flat rate would be guesswork. We visit the property free of charge and then provide a written fixed-price quote with a schedule of work. For regular cleaning we usually charge a fixed rate per property rather than by the hour, so you know what to expect each month.
Do you also work for private customers?
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Yes. A large part of our work is residential: window cleaning for detached houses, facade and conservatory cleaning, stairwells in blocks of flats and deep cleaning after a move or building work.
How soon can you start?
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For contract cleaning we fit you into our existing route, which usually takes one to two weeks. One-off jobs can often be done within a few days, depending on workload. For handing back a flat on a fixed date, we can almost always find a solution.
Do you bring your own equipment and cleaning products?
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Yes, everything – from the machines to the cleaning products. For contract cleaning on a fixed schedule we are happy to store materials on site by arrangement, which saves time on every visit.
Are you insured?
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Yes, we have public liability insurance. All our cleaning staff are properly registered, and keys are handed over and documented in writing.
Tell us what needs cleaning.
Give us a quick call or drop us a message – you will get an honest assessment and a clear quote. No sales visit, no pressure.
Available by phone Mon–Fri 8 am–4 pm, appointments by arrangement
