Keltenstraße 3, 50996 Köln
+49 221 4538643Own this shop? Claim or update this listingDirectory Listing
Christoph Siewers
Independent repair profile with direct contact details and service highlights.
LocationCologne
Phone+49 8734 42
Websitewww.christophsiewers.de/
StatusUnclaimed profile
Contact
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About this listing
Data source
Public business listings, shop websites, map data, and owner submissions.
Last checked
March 2026
Status
Unclaimed profile
Repair context
What this profile can help you check
This profile is listed for instrument repair in Cologne. The shop has not published a full service menu on this directory yet, so contact the workshop directly before visiting or shipping an instrument.
Common questions for this kind of workshop
- instrument setup, cleaning, diagnosis, and repair assessment
- service availability for student, hobby, and professional instruments
- turnaround, estimate, and workshop-scope questions before booking
- Ask whether repairs are completed in-house or by a partner workshop.
- Confirm photos, serial numbers, and shipping instructions before mailing an instrument.
- Request a written estimate for large jobs, restorations, or structural repair.
Visit
Location
Map data © OpenStreetMap contributors
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