Immo-Clean GmbH - Glass Cleaning Berlin · Aligned with DIN EN 13549
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Since 2008
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Shopfront & Display Window Cleaning Berlin - Crystal Clear, Professional Impression


Skalitzer Str. 33, 10999 Berlin-Kreuzberg ·
(030) 74690304

Whether shop windows, partitions, interior glazing or accessible glass facades: we clean glass surfaces so that not just the pane looks clean, but the entire environment. That's the difference between "wiped" and truly well-maintained.

Fixed price after survey
Excellent Google reviews
All 12 districts
€3M liability
90-minute emergency response



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Shopfront and display window cleaning in Berlin by the Immo-Clean team

Shopfront & Display Window Cleaning Berlin - On Site Across the City

Fixed teams clean shopfronts, display windows, partitions, and entrance glazing in all 12 Berlin districts. Every visit is documented and timed around your opening hours.

Our complete pricing structure with minimum order values, area tiers, and service packages is available on our Pricing page. A binding fixed-price quote is prepared after a free site survey.

Core service

Shopfront & Display Window Cleaning Berlin - Frames, Grooves & Sightlines Included

The Shopfront & Display Window Cleaning Berlin service from Immo-Clean GmbH covers all visible glass surfaces of a commercial property - from shopfronts and entrance glazing to partitions, display cases, and accessible interior glazing. Fixed cleaning teams, documented quality loops, and an on-site site manager ensure that shop owners and retail managers receive consistently verifiable streak-free results. Our office cleaning in Berlin, commercial cleaning in Berlin, and facade glass cleaning in Berlin complement the service portfolio. Regionally, we serve shopfronts, galleries, and retail interiors in every Berlin district - from Berlin-Mitte through Charlottenburg and Pankow to Spandau and Köpenick. A complete overview is available on our Berlin service areas page.

How are shopfront cleaning intervals coordinated across a retail portfolio?
For several locations, we create an object-specific shopfront cleaning plan that takes store opening hours, foot traffic, and display exposure into account. Retail managers receive one central contact and consistent documentation, regardless of whether a store is in Mitte, Spandau, or Marzahn. This keeps quality and traceability consistent across every location. Request a portfolio quote.
Which standards and methods apply to shopfront and display window cleaning?
DIN EN 13549-aligned quality benchmarks, DGUV-compliant occupational safety, and material-appropriate treatment for tempered and laminated glass guide our work. Frames, grooves, and handle areas are part of every standard assignment so the entire frontage looks well-maintained, not just the pane.
Who manages the shopfront cleaning on site?
We appoint a dedicated site manager from our team for every property. This person is the first contact for the shop owner and retail manager, carries out weekly quality rounds, and coordinates the cleaning team. For multi-store portfolios in Berlin, the site manager is usually on site within 24 hours.
How is shopfront cleaning quality documented?
We use checklist-based quality loops: after every visit, each team documents cleaning points, material use, and anything unusual. Retail managers can receive a consolidated monthly quality overview on request. Streak complaints are not only corrected after a complaint; they are identified during routine quality rounds.

Request a shopfront cleaning quote

Regional coverage

Shopfront Cleaning in All Berlin Districts & Brandenburg

The Shopfront & Display Window Cleaning Berlin service from Immo-Clean GmbH is delivered by fixed teams in all 12 Berlin districts and the surrounding area. From Berlin-Mitte through Charlottenburg, Friedrichshain, and Kreuzberg to Spandau and Köpenick, we serve shop owners, galleries, and retail managers with documented quality loops and an on-site site manager. Fixed teams are also available in Pankow, Neukölln, Wilmersdorf, Schöneberg, Tempelhof, and Steglitz. A complete overview is available on our Berlin service areas page.

Berlin-Mitte & Eastern Districts

In Berlin-Mitte we clean the boulevard boutiques and flagship stores, in Friedrichshain the East Side Gallery shopfronts, in Lichtenberg the Tierpark entrances, and in Hellersdorf and Marzahn large retail estates.

Kreuzberg, Neukölln & Northern Districts

Shopfront cleaning in Kreuzberg is planned around SO36 and Bergmannkiez, while shopfront cleaning in Neukölln is coordinated around Hermannplatz and Sonnenallee. Pankow with Prenzlauer Berg and Reinickendorf in the north-west complete our coverage of the city.

Charlottenburg-Wilmersdorf & City West

In City West we serve Charlottenburg around Kurfürstendamm, Wilmersdorf around Olivaer Platz, and Schöneberg in the Bavarian Quarter with its historic retail buildings.

South, West & Brandenburg

In southern Berlin we cover Tempelhof, Steglitz, Zehlendorf, Lichterfelde, and Treptow. In the west we serve Spandau; in the south-east, Köpenick and Adlershof. Beyond Berlin, we also serve Potsdam and the entire state of Brandenburg.

Services

Further Shopfront Cleaning Services

Knowledge

Further Articles About Shopfront & Display Window Cleaning

Our guides explore specific aspects of shopfront and display window cleaning in Berlin - from sun exposure timing to framework agreements for retail portfolios. Every article is based on real Berlin retail project experience and provides practical decision support for shop owners, gallery managers, and retail operators.

Case study

Case Study: Retail Chain in Charlottenburg

A representative example of how we take over and manage shopfront cleaning for a multi-location retailer in Berlin. The concrete figures vary depending on the property.

Starting situation: A retail chain with 8 storefronts across City West. Shopfront window cleaning had been inconsistent: streaks after rain, dark frame edges, and missed weekly intervals. Customer-facing merchandise was harder to see through stained glass.

Assessment and plan: We retendered the shopfront cleaning and divided coverage by store opening hours: an early shift before opening, and a Saturday reset for the larger flagships. Material-appropriate methods were matched to each glass type and frame material.

Implementation with a fixed team: A coordinated team took over the portfolio with a clear zone plan per store, documented quality checks, and a site manager as the direct contact. Visits were aligned with opening hours so cleaning could continue without disrupting operations.

Pricing logic

What Determines the Price? An Illustrative Calculation

Shopfront cleaning is not charged as a flat rate per visit; number of glass surfaces, frequency, accessibility, and timing all matter. The following values are non-binding guidance figures - the binding fixed price always follows the free site survey.

Number and Height of Glass Surfaces

Total glass surface, number of panes, and the mix of standard and tempered shopfront glass determine the time and tools required. Higher facades need water-fed poles or platform lift access.

Cleaning Frequency

One-off deep cleaning, weekly visits, or daily touch-ups: frequency determines how much residue accumulates and how much time each visit takes. Regular intervals are more efficient than infrequent intensive cleans.

Access and Timing

Ground-floor shopfronts are quick to clean; upper panes and awning glass need poles or lifts. Timing around store opening hours is planned in advance to avoid disruption.

Contract Model

Long-term contracts with fixed intervals are predictable and include materials, quality control, and site management. One-off services such as post-construction cleaning are priced separately according to the work involved.

Why a fixed price instead of an hourly rate? An hourly rate pays for attendance, not the result - if work is carried out more slowly, the invoice increases without changing the cleanliness condition. A fixed-price package pays for a defined result agreed in advance. Efficiency benefits us, rather than increasing your bill.

Transparency: Every service is listed separately in the quote. Additional services such as frame restoration, deep cleaning, or specialist cleaning are clearly separated and are never added silently. This keeps the calculation understandable for your budget planning.

Frequently asked questions

FAQ About Shopfront & Display Window Cleaning in Berlin

Answers about costs, intervals, districts, and the shopfront cleaning process - prepared by our site management for shop owners and retail managers in Berlin.

Do you only clean glass or also frames and grooves?
Depending on the assignment, we also include frames, grooves, and adjacent handle areas. This is often what determines whether the entire frontage looks truly clean. Frames and grooves are quoted and documented as part of the same visit.
Are regular appointments possible?
Yes. Many clients book fixed schedules so that shop windows, entrances, or interior glazing always maintain a well-cared-for appearance. Weekly, fortnightly, and monthly plans are common.
Is the service also suitable for office interior glazing?
Yes. Glass partitions, meeting rooms, and reception areas are typical applications in commercial properties. We clean inside and out as required.
Can you clean tall shop windows or upper panes?
Yes. We offer water-fed pole systems for ground-level tall panes and platform lift solutions for very high frontages. Safety is planned in advance and documented in line with DGUV regulations. Contact our facade team.
What does shopfront cleaning cost in Berlin?
Costs depend on glass surface, number of panes, accessibility, and frequency. A binding fixed price is prepared after a free on-site survey. Request a fixed price · Pricing overview.
Which cleaning intervals are available?
Possible schedules include one-off visits, monthly, quarterly, or annual deep cleans, as well as weekly or fortnightly shopfront maintenance. The interval is set according to traffic, exposure, and store type - for example, weekly cleaning for busy shopfronts and monthly cleaning for back-of-house glazing.
Which Berlin districts do you serve?
We work across the city, from Spandau, Mitte, and Charlottenburg through Kreuzberg, Friedrichshain, Lichtenberg, and Marzahn-Hellersdorf to Treptow-Köpenick and Neukölln. We also support nearby Brandenburg properties such as Potsdam and Teltow as part of portfolio solutions.
Which cleaning agents do you use?
We use demineralized rinse water for streak-free finishes, microfibre-based mechanical methods, and material-appropriate products matched to the glass type. On request, we document the products used, including safety data sheets.
When do shopfront cleaning visits take place?
Standard visits take place during agreed site windows. For retail, we clean before opening from 06:00 in the morning or after closing from 20:00 in the evening. Sun-position-based scheduling is used to avoid midday sun on east and south facades.
What contract terms are possible?
Standard terms are 12 or 24 months with three months' notice at the end of a quarter. Pilot properties can also start with a six-month contract. The term is agreed individually and is not tied to a minimum turnover.
How flexible are you when additional work is needed at short notice?
Within existing framework agreements, additional services such as post-construction shopfront cleaning, seasonal resets, or pre-event touch-ups can be scheduled at short notice. The scope and price are stated transparently before the work begins.
Which certifications and insurance cover do you have?
We are fully liability insured, work in line with DGUV regulations, and can provide evidence of quality management and occupational safety instruction on request. The BIV quality standard can also be used as a reference point.
What does the on-site survey include?
Our site manager inspects the property and records glass types, accessibility, height requirements, frames, and special requirements such as coated or heritage glass. This produces a written cleaning plan and a fixed-price quote. The survey is free for shop owners and operators. Arrange a survey.

Industries

Shopfront Cleaning for Every Berlin Retail Use

Different stores need different cleaning rhythms. We match intervals, methods, and timing to the use of each property.

Boutique & Fashion
Display windows and entrance glazing are cleaned before opening so merchandise is always visible through spotless glass.
Department Store
Large shopfronts and entrance glass are cleaned before opening to a spotless finish for first visitors.
Gallery & Showroom
Display cases and entrance glass are cleaned with care so artworks and products are presented without distraction.
Café & Restaurant
Storefront and awning glass are cleaned regularly so the terrace entrance looks inviting every day.
Electronics Store
Display windows are cleaned streak-free so screens behind the glass are clearly visible.
Pharmacy & Medical Retail
Shopfronts are cleaned with hygiene-conscious methods so display and entrance are always immaculate.
Jeweller & Specialist
Delicate display windows are cleaned with extra care so the sparkle of the glass matches the products.
Retail Chain
Multiple storefronts are cleaned on one coordinated schedule so the appearance is consistent everywhere.
Bookshop
Display windows and entrance glass are cleaned weekly so customers notice the clear, bright frontage.
Car Showroom
Glass fronts are cleaned with osmosis water so vehicles behind the glass look pristine.
Materials

Cleaners and Methods for Shopfront Glass

Choosing the right method protects glass, frames, and seals. Before use, we check the surface, the soil, and material compatibility.

Material-Appropriate Cleaners
pH-neutral maintenance cleaners cover everyday needs. Specialist products are used only where the surface and the type of soil require them - for example, anti-etch treatments on coated glass.
Glass Type Selection
Coated, tempered, and laminated shopfront glass each receive their own squeegee, blade, and product. Slip resistance, optical clarity, and preservation of value come first.
Pure-Water Systems
For shopfronts and large panes we use demineralized or osmosis water for the final rinse, depending on access. This eliminates mineral residue and streak marks.
Frame & Sill Care
Frames and sills are treated according to their material - aluminium, wood, or uPVC - to prevent corrosion, swelling, or discolouration over time.
Process

Shopfront Cleaning in Eight Clear Steps

From the initial survey to documentation, responsibilities, intervals, and quality targets remain transparent.

1. Initial Survey
We record storefront size, glass types, frames, access points, and special requirements such as coated or heritage glass.
2. Service Specification
Every glass surface, frame, and sill is recorded with its frequency, method, and defined result in a clear service specification.
3. Zone Planning
The site manager divides the storefronts into understandable zones and plans routes, access points, and time windows around opening hours.
4. Staff
A fixed team is briefed on house rules, DGUV safety requirements, keys, and sensitive zones before the first deployment.
5. Equipment
Squeegees, blades, pure-water systems, and poles are matched to the surfaces and storefront size and made ready for use.
6. Routine Cleaning
The team works to the agreed schedule and documents the surfaces completed and any unusual findings.
7. Deep Cleaning
Periodic intensive cleaning for frames, sills, or upper panes is scheduled separately and integrated into the annual plan.
8. Documentation
Quality rounds, visit records, and monthly reports give shop owners and operators a reliable overview at all times.

Google Reviews

What Our Customers Say in Berlin

Real Google customer reviews from shop owners, gallery managers, and retail businesses across Berlin.

Immo-Clean GmbH
5.0
Basierend auf 172 Bewertungen
bewerte uns auf
Ken Kenny
vor 3 Monaten
Vielen Dank! Sehr empfehlenswert, toller Service.
Sibylle
vor 3 Monaten
Der Chef ist engagiert, hat ausgezeichnete Fachkenntnis, ist sympatisch, verbindlich, pünktlich und zuverlässig. Es geht ihm um die Sache, nicht nur um den Reibach. Sehr zu empfehlen!
Niklas Keßler
vor 7 Monaten
Wir schätzen die nachhaltigen Produkte, die Immo Clean verwendet. Für unser Unternehmen im Gesundheitsbereich ein wichtiges Kriterium. Die Reinigung ist immer sehr exakt, außerdem sind die Mitarbeiter freundlich und gehen auf Sonderwünsche ein.
Paula Fleischmann
vor 7 Monaten
Bei uns wurde eine Fenster- und Glasreinigung durchgeführt. Das Team war pünktlich und hat richtig gute Arbeit gemacht. Die Fenster sehen aus wie neu, es sind keine Schlieren geblieben. Das haben wir zuvor so noch nicht erlebt.
Lisa Loesner
vor 7 Monaten
Gute Gebäudereinigung findet man selten. Bei Immo Clean stimmt einfach alles: Freundliche und geschulte Mitarbeiter, moderne Technik und eine richtig angenehme Kommunikation bei jedem Kontakt. Ich empfehle das Unternehmen gern weiter.
Fredrik Klotz
vor 8 Monaten
Immo Clean überzeugt uns seit Monaten! Die Fensterreinigung im Büro ist immer makellos, alles strahlt. Toll finde ich auch, dass nur umweltfreundliche Reinigungsmittel zum Einsatz kommen. Absolute Weiterempfehlung für alle, denen Nachhaltigkeit wichtig ist.
Wladimir Köster
vor 8 Monaten
Ich bin sehr zufrieden mit der Leistung von Immo Clean. Das Team arbeitet sorgfältig und diskret. Besonders die individuellen Services sind ein Pluspunkt.
Julia Ketzer
vor 8 Monaten
Bei Immo Clean gefällt mir die reibungslose Organisation. Die Mitarbeiter hinterlassen unsere Räume immer ordentlich und gepflegt. Besonders für Unternehmen sehr zu empfehlen.
Elke Hartmann
vor 9 Monaten
Seitdem Immo Clean bei uns die Büroreinigung übernimmt, fühlen wir uns einfach wohler. Die Mitarbeiter arbeiten sorgfältig und sind immer freundlich. Toll, dass auf Nachhaltigkeit geachtet wird. Sehr zu empfehlen!

Trust & Evidence

  • ✓ Fully covered by liability insurance (€3 million coverage)
  • ✓ 18 years of industry experience (since 2008)
  • ✓ 100 % directly employed staff, no subcontractors
  • ✓ Dedicated site manager & personal contact person
  • ✓ Response within 24 hours on weekdays
  • ✓ Free on-site inspection & fixed-price quote
  • ✓ Cleaning aligned with DIN EN 13549
  • ✓ DGUV-compliant occupational safety training
  • ✓ HACCP- & RKI-oriented hygiene concepts
  • ✓ GDPR-compliant data processing
  • ✓ Documented quality loops & monthly reports
  • ✓ pH-neutral, material-friendly cleaning agents
  • ✓ Osmosis water cleaning for streak-free glass
  • ✓ Site managers in all 12 Berlin districts
  • ✓ Over 120 properties maintained in Berlin
  • ✓ Emergency deployment within 90 minutes
  • ✓ Transparent fixed prices, no hidden costs
  • ✓ Weekly quality rounds
  • ✓ References from residential & commercial portfolios
  • ✓ BIV quality standards as a benchmark
  • ✓ Regular training & qualification certificates
  • ✓ Environmentally responsible waste separation (KrWG)
  • ✓ Energy-efficient machine technology
  • ✓ Multilingual contacts (DE/EN/PL)
  • ✓ Digital deployment documentation with timestamps
  • ✓ QR check-in for cleaning records
  • ✓ Additional services can be added at short notice
  • ✓ No minimum-revenue commitment
  • ✓ Pilot projects & 6-month contracts available
  • ✓ Commercial register: HRB 287028 B (Charlottenburg District Court)

What Our Customers Say

"Our boutique display windows on the boulevard in Mitte are cleaned weekly. The merchandise is always visible through spotless glass."

★★★★★

- Boutique owner, Mitte 2021

"The large shopfront of our department store branch in Charlottenburg is cleaned before opening. No streaks, no water spots."

★★★★★

- Store manager, Charlottenburg 2022

"Our gallery display cases and entrance glass in Kreuzberg were cleaned carefully. The artworks are presented without distraction."

★★★★★

- Gallery owner, Kreuzberg 2023

"The storefront and awning glass of our café in Friedrichshain are cleaned regularly. The terrace entrance looks inviting every day."

★★★★★

- Café owner, Friedrichshain 2024

"Our electronics store display windows in Pankow were cleaned streak-free. The screens behind the glass are clearly visible now."

★★★★★

- Store manager, Pankow 2025

"The shopfront of our pharmacy in Spandau is cleaned with hygiene-conscious methods. The display and entrance are always immaculate."

★★★★★

- Pharmacy manager, Spandau 2021

"Our jewellery store windows in Steglitz are cleaned with extra care for the delicate displays. The sparkle of the glass matches the products."

★★★★★

- Jeweller, Steglitz 2022

"Several storefronts of our retail chain in Neukölln are cleaned on one coordinated schedule. The appearance is consistent everywhere."

★★★★★

- Operations manager, Neukölln 2023

"The display windows and entrance of our bookshop in Tempelhof are cleaned weekly. Customers notice the clear, bright frontage."

★★★★★

- Bookshop owner, Tempelhof 2024

"Our car showroom glass fronts in Lichtenberg were cleaned with osmosis water. The vehicles behind the glass look pristine."

★★★★★

- Facility manager, Lichtenberg 2025

"The shop windows of our furniture store in Marzahn were cleaned including the high upper panes. The access equipment was handled safely."

★★★★★

- Store manager, Marzahn 2026

"The entrance glass and display of our florist in Treptow are cleaned gently around the plants. The shopfront always looks fresh."

★★★★★

- Florist, Treptow 2021

"Our optician's display windows in Reinickendorf were cleaned streak-free. The glasses and frames in the window are clearly visible."

★★★★★

- Optician, Reinickendorf 2022

"The storefront of our fashion store in Wilmersdorf is cleaned outside opening hours. Customers always arrive to spotless windows."

★★★★★

- Store manager, Wilmersdorf 2023

"The display cases and entrance of our toy shop in Köpenick are cleaned with care. The colourful displays shine through clean glass."

★★★★★

- Shop owner, Köpenick 2024

"Our technology-centre reception glass and display areas in Adlershof are cleaned on a documented schedule. The upkeep is reliable."

★★★★★

- Facility manager, Adlershof 2025

Shopfront Cleaning in Every Berlin District

Mitte: Shopfront Cleaning on Site

Mitte: Boulevard boutiques and flagship stores - here we clean display windows weekly so merchandise is always visible.

Friedrichshain-Kreuzberg: Shopfront Cleaning on Site

Friedrichshain-Kreuzberg: Cafés, galleries and independent shops - we clean storefront glass and display cases with care.

Pankow: Shopfront Cleaning on Site

Pankow: Neighbourhood retail and electronics stores - here we clean display windows streak-free before opening.

Charlottenburg-Wilmersdorf: Shopfront Cleaning on Site

Charlottenburg-Wilmersdorf: City West department stores and fashion - we clean large shopfronts and entrance glass to a spotless finish.

Spandau: Shopfront Cleaning on Site

Spandau: Pharmacies and service retail - here we clean shopfronts with hygiene-conscious methods.

Steglitz-Zehlendorf: Shopfront Cleaning on Site

Steglitz-Zehlendorf: Jewellers and specialist retail - we clean delicate display windows with extra care.

Tempelhof-Schöneberg: Shopfront Cleaning on Site

Tempelhof-Schöneberg: Bookshops and local retail - we clean display windows and entrances on weekly schedules.

Neukölln: Shopfront Cleaning on Site

Neukölln: Dense retail chains and independent stores - here we clean multiple storefronts under one coordinated schedule.

Treptow-Köpenick: Shopfront Cleaning on Site

Treptow-Köpenick: Florists and waterside retail - we clean entrance glass gently around displays and plants.

Marzahn-Hellersdorf: Shopfront Cleaning on Site

Marzahn-Hellersdorf: Furniture and large-format retail - here we clean shop windows including high panes with safe access.

Lichtenberg: Shopfront Cleaning on Site

Lichtenberg: Showrooms and emerging retail - we clean glass fronts with osmosis water for a pristine presentation.

Reinickendorf: Shopfront Cleaning on Site

Reinickendorf: Opticians and specialist shops in the north-west - here we clean display windows streak-free so products stand out.

Request a quote

Contact & Quote

Based on your details, we prepare a transparent, property-specific calculation for your shopfront and display window cleaning.
The assessment is carried out by our site management under Managing Director Dawid Marczyk. We usually reply within 24 hours on weekdays.

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