1 Unusual noises or read errors?
Turn off the device immediately and do not attempt to restart it. Continued use may worsen physical damage and make recovery more difficult.
33 years of excellence in data recovery
Professional data recovery for HDDs, SSDs, servers, and RAID
Fast diagnostics and secure data recovery.
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Failures can worsen due to improper actions. Quick tips:
2 Do not open the device
Opening a hard drive outside a proper environment allows particles to enter which can irreversibly damage the device.
3 Do not format the device
Formatting and reinstallation can overwrite important areas of the disk, drastically reducing the chances of recovering your files.
4 Avoid use after data loss or deletion
After noticing the loss, stop writing new data. The less the device is used, the greater the chances of recovery.
5 Impacts, drops, and shocks
After any impact, do not power the device back on. Keep it turned off and bring it in for evaluation.
Why choose HD Engenharia?
With more than three decades of experience in data recovery, we combine specialized equipment, secure processes, and close customer support. It’s not just about recovering files — it’s about restoring your peace of mind.
Speed
We understand that time is critical. We prioritize fast diagnostics and clear communication regarding timelines and each step of the process.
Quality
Our goal is to deliver exactly what you need: complete, organized, and ready-to-use data.
On-time delivery
We respect our clients’ time and routines by meeting agreed deadlines and keeping you informed at every stage.
Responsibility
Our servers are not connected to the internet, eliminating the risk of unauthorized access and ensuring the confidentiality of recovered data.
Data security
After delivery, we retain a copy of the data for five business days, providing an extra layer of security in case of unforeseen issues during the client’s data transfer.
Technical expertise
We continuously update our knowledge to handle new media, firmware, file systems, and complex failure scenarios.
Main types of devices we recover
We work with different media and failure scenarios, ranging from individual drives to enterprise storage systems and RAID arrays.
Magnetic hard drives
Internal and external 3.5" and 2.5" drives used in desktops, laptops, and small-scale storage systems.
SATA and NVMe SSDs
SSDs used in laptops, desktops, and servers, including M.2, PCIe, and hybrid drives.
NAS and RAID storage systems
RAID arrays, NAS, DAS, and servers with multiple drives and different RAID levels (0, 1, 5, 6, 10, and variations).
Enterprise equipment
Servers, rack-mounted storage systems, SANs, and devices used in mission-critical IT environments.
Portable devices
External hard drives, USB flash drives, memory cards, and devices used in cameras, DVRs, and field equipment.
Major manufacturers
Seagate, Western Digital, Samsung, Toshiba, Hitachi, Intel, Kingston, Sandisk, Dell, HP, Lenovo, LaCie, QNAP, entre outros.
Clients who trusted our services
We work with companies across different industries, always maintaining excellence and data security.
Contact Us
Choose the most convenient channel to contact HD Engenharia.
WhatsApp - Centro
24/7 support
WhatsApp - Jacarepaguá
24/7 support
Phone
+55 21 2509-7069
Business hours
Monday to Friday, 9:30 AM – 11:30 AM / 12:30 PM – 4:00 PM (BRT)
24/7 support