
IT repair workshop, data recovery and business IT services from Mainz
Computer Planet Mainz e.K.
Mainz (Boppstraße 28)New on Amplifa
About Computer Planet Mainz
Computer Planet Mainz e.K. is a family-run IT workshop located at Boppstraße 28 in Mainz. The company repairs notebooks, PCs, all-in-ones and printers of all brands – manufacturer-independent, on site or via a nationwide online repair service with DHL shipping. Its value-added services include diagnostics (within 24 hours when sent in), repair and upgrades (SSD, memory), gaming PC assembly with stress testing before handover, data recovery even in the event of total failure, and certified data erasure when purchasing used hardware. For business customers, backup solutions, server administration, VoIP, cybersecurity, VPN, NAS and video surveillance (planned in compliance with GDPR) are offered. Customers include private individuals, small and medium-sized enterprises as well as medical and dental practices in Mainz, Wiesbaden and the surrounding area; delivery and service are provided nationwide via DHL shipping.
- Site
- Mainz
- Processes
- Notebook Repair, PC Repair, Printer Repair, Data Recovery, Gaming PC Assembly, Remote Maintenance, On-Site Service, Backup Solutions
- Materials
- Repair & Upgrades, Data Recovery, Gaming PC Assembly, Business IT
- Certificates
- 24h diagnostics when sent in, Repair within 1–3 business days, Certified data erasure, GDPR-compliant video surveillance
- Founded
- 2007
- Industries
- Private customers, Small and medium-sized enterprises, Medical and dental practices
- 01
Consultation & intake (on site or sent in via DHL)
- 02
Diagnostics (cost estimate by e-mail)
- 03
Repair / assembly / data recovery in the workshop
- 04
Testing (stress test, functional check)
- 05
Handover or insured return shipping
Services & Service Areas
Repair & Upgrades
Repair of notebooks, PCs, all-in-ones and printers of all brands as well as SSD and RAM upgrades.
Data Recovery
Recovery of deleted files and defective HDDs/SSDs, even in the event of total failure, with confidential handling.
Gaming PC Assembly
Custom configuration, assembly with clean cable management and stress test before handover.
Business IT
Backup, server administration, VoIP, cybersecurity, VPN, NAS and endpoint security for companies and practices.
Location
Mainz
DEWorkshop, sales, business IT
Services



Inside the production



Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Notebook RepairAssembly | – | – | – | – | – |
| PC RepairAssembly | – | – | – | – | – |
| Printer RepairAssembly | – | – | – | – | – |
| Data RecoveryTesting | – | – | – | – | – |
| Gaming PC AssemblyAssembly | – | – | – | – | – |
| Remote MaintenanceEngineering | – | – | – | – | – |
| On-Site ServiceEngineering | – | – | – | – | – |
| Backup SolutionsEngineering | – | – | – | – | – |
| Server AdministrationEngineering | – | – | – | – | – |
| VoIP TelephonyEngineering | – | – | – | – | – |
| CybersecurityEngineering | – | – | – | – | – |
| VPN SetupEngineering | – | – | – | – | – |
| NAS SolutionsEngineering | – | – | – | – | – |
| Monitoring Systems & Video SurveillanceEngineering | – | – | – | – | – |
| Purchase of Used Hardware (with certified data erasure)Testing | – | – | – | – | – |
| Upgrades (SSD, memory)Assembly | – | – | – | – | – |
| DSL & Mobile Communications ConsultingEngineering | – | – | – | – | – |
Additional services
Quality & Customer Reviews
Transparency upfront: diagnostics and cost estimate before every repair, repairs within 1–3 business days, insured shipping. Quality is evidenced by 4.8/5 stars from 598 Google reviews and a 24-month warranty on assembled gaming PCs.
| Evidence | Mainz |
|---|---|
| 24h diagnostics when sent in | |
| Repair within 1–3 business days | |
| Certified data erasure | |
| GDPR-compliant video surveillance |
Company History
- 2007
Founded as a family-run workshop on Lenningstraße in Mainz
- 2011
Relocation to larger premises at Boppstraße 28, Mainz
- 2014
Expansion to include data recovery, on-site service and first business customers
- 2019
Launch of the online repair service for nationwide mail-in repairs
- 2024/2025
4.8/5 from 598 Google reviews; offering expanded to include remote maintenance, business IT, hardware purchasing and shop