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About us - Cleaning Company Immo-Clean GmbH Berlin
Immo-Clean - owner-managed cleaning company based in Berlin-Kreuzberg, founded by Dawid Marczyk and active in Berlin since 2001, today Immo-Clean GmbH. We serve property managers, offices and commercial properties in all 12 Berlin districts with permanent in-house teams, personal site management, and documented quality controls. No subcontractors, no anonymity - you reach your contact person directly.
Immo-Clean GmbH - On Site Across Berlin
Immo-Clean GmbH is an owner-managed cleaning company based in Berlin-Kreuzberg. Fixed in-house teams and personal site management keep every deployment documented and verifiable.
- CompanyOwner-managed, Berlin-Kreuzberg
- TeamsFixed in-house crews, no subcontractors
- SteeringPersonal site management
- EvidenceDocumented, verifiable deployments
Our Standards and Compliance
Immo-Clean GmbH works with documented standards and verified compliance to keep operations predictable for property managers and commercial clients.
Liability Insured
EUR 3M liability for active contracts, with a documented claim handling process.
Documented Hygiene Processes
Written cleaning standards for every site and RKI-compliant disinfection where required.
Documented Quality Workflows
DIN EN 13549-aligned quality checks and monthly quality reports on request.
Structured Hygiene Controls
HACCP-compatible control for food zones and traceable corrections with timestamps.
How we work in practice
Since 2001 in the industry, we know that consistent results come from clear scope, fixed checkpoints, and fast corrections - not generic promises.
Start phase
- Site survey and baseline documentationWe visit your site, document the current condition, and define scope together.
- Scope lock with named responsibilitiesEvery contract has a single responsible contact person.
- Checklist-based onboardingWe start with documented checklists and a first quality gate.
Stabilization phase
- Weekly review of quality and incident logsShort feedback loops with the responsible contact.
- Response within 4h on weekdaysFast correction if something needs adjustment.
Quality assurance for Immo-Clean GmbH Berlin
Our quality assurance is based on measurable checkpoints, written evidence, and clear accountability.
Quality assurance for our clients
- Defined KPI checkpoints before service startEach contract has measurable quality targets.
- Service logs with corrective action trackingEvery deviation is documented and addressed.
- Escalation path with named responsible contactYou always know who to call.
- Monthly review of quality, cost, and scope fitContinuous optimization based on data.
What our customers in Berlin say
Real Google reviews from property managers, business owners and offices across Berlin.
Frequently asked questions
How large is the Immo-Clean GmbH team?
We currently support 120+ properties with 50+ trained staff members in active operations.
Who is responsible when quality issues appear?
Each contract has a named responsible contact with a defined escalation and correction workflow.
Can you provide insurance and training proof?
Yes, liability and training documentation is available on request for procurement and compliance.
Do you provide fixed contacts and documented quality checks?
Yes. Every contract includes a named contact person, documented checklists, and a clear escalation path for corrective actions.
How transparent is pricing for cleaning services in Berlin?
After the site review, you receive a written scope and a transparent price corridor with all relevant cost factors and scheduling options.
Useful pages for your next step
Internal links
- Services - Our full service portfolio in Berlin.
- Cleaning robots - Innovative cleaning with autonomous units.
- Pricing - Transparent price calculator.
- Contact - Direct contact to our team.
Your Contact Person
No subcontractors, no anonymity - you reach your contact person directly.
Owner-managed and personally accessible: one name, one responsibility, from the first site survey onward.