Professional data recovery is billed in two parts: a diagnostic fee, around 350 Swiss francs for a hard drive, payable even if the recovery fails, and a success-based fee, considerably higher, which makes up the bulk of the bill and is only due if your data is extracted and usable. The exact amount depends on the storage device and the severity of the failure; only a lab analysis, free of charge at reputable providers, makes it possible to establish this in a quote.

That is the short answer. What follows explains what you are paying for and how to spot the providers who are less interested in recovering your data than in cashing your money. Because the worst-case scenario in data recovery is not the bill: it is entrusting your drive to someone who will destroy what could still have been saved.

Why is it so expensive? The paradox of the 80-franc drive

Let us start with the awkward question: why pay several hundred, sometimes several thousand francs to recover the contents of a hard drive that costs 80 new?

A 2 TB hard drive can be bought today for between 50 and 80 Swiss francs, enough to store 40,000 to 60,000 photos. But the price of the object says nothing about the price of opening it. Recovering data from a drive with a mechanical failure means dismantling a precision mechanism whose read/write heads fly over the platters at a few nanometers, in an environment where the slightest speck of dust is fatal. This work requires a cleanroom (a space with a controlled atmosphere, filtered of all particles, essential for opening a hard drive without dooming it), compatible spare parts that are sometimes impossible to find, specialized tools whose licenses run into tens of thousands of francs, and engineers trained in a niche profession. In Switzerland, only about three labs genuinely have these resources and an established reputation.

On top of that comes what you do not see: secure premises, data stored in safes, work systems disconnected from the network to rule out any risk of leaks, and demanding security labels, from ISO 27001 and NIST to CyberSafe, up to the accreditations issued by the Swiss army for sensitive assignments. A lab handles entire digital lives, sometimes classified data. Discretion and protection are part of the price.

The same reasoning applies to a smartphone: the device may be worth 300 francs secondhand, but extracting the memory from a water-damaged or shattered phone can require chip desoldering and hours of reconstruction. You are not paying for the value of the object; you are paying for the complexity of the intervention and the value of what it contains.

How does an honest lab bill? Two fees, not one

The billing model of a reputable lab rests on two clearly distinct amounts.

The first is a base cost, also called the diagnostic fee: the sum payable even if the recovery fails, as compensation for the work actually carried out. For a hard drive, expect around 350 Swiss francs as a general rule. This amount covers only part of the lab's real costs: engineers examined your storage device and committed skills and equipment, whether the result was there or not.

The second is the fee in the event of a successful recovery, considerably higher, which makes up the bulk of the bill. It is only due if the lab manages to extract the data you are looking for and it is usable. Its exact amount depends on the failure and is specified in the quote, after analysis.

This model aligns the lab's interests with yours. Since the bulk of the compensation depends on success, the lab has every reason to pull out all the stops to get there: it is this amount that keeps it in business.

Now turn the reasoning around. A provider that bills a high amount even in the event of failure, or that makes no distinction between success and failure, earns as much by failing as by succeeding. Nothing then stops it from accepting a case it knows is lost in advance, just to cash in. When you compare quotes, look first at this structure: what do you pay if nothing is recovered?

A reputable lab also always starts with an analysis: an examination of the storage device that identifies the failure, assesses the chances of recovery and leads to a report and a quote. At some labs (this is our practice), this analysis is entirely free, with only shipping costs remaining payable by you. That a competitor charges modestly for this step is defensible: it is work. But the analysis must precede any promise. If the chances of recovery are almost nonexistent, an honest lab refuses to issue a quote. If they are low, the discussion must be frank: does the value of your data justify the attempt? Throughout this process, a lab worthy of the name alters neither the logical structure nor the physical structure of your storage device, and undertakes no repair without your approval.

The market's traps: learning to read between the lines

The myth of the "95% success rate"

This is the most widespread advertising argument in the sector, and the most dishonest. A success rate of 90 to 95% proudly displayed on a website does not survive a minute's reflection: on storage devices that have been through a fire or a flood, or on drives with defective read/write heads, such figures are impossible.

The trick is statistical. These rates are calculated only on the cases that are actually recoverable: hopeless cases never receive a quote, never become cases, and therefore disappear from the calculation. You turn down the lost battles, then boast of winning every battle you fight.

Worse still: some providers announce "we will recover 95% of your data" before even touching your drive. This is a technical nonsense. Until a piece of data has been read, no one can know whether it will be extracted, or whether it will be usable once extracted. A percentage announced before the analysis is a sales pitch in disguise.

The loss-leader price and the costs that pile on afterward

The second classic trap: the deliberately low quote that swells along the way. The scenario is well rehearsed. You are given an attractive price, you send in your drive, then the surcharges arrive: read/write heads billed at more than 400 francs, "unforeseen" spare parts, a return medium for your recovered data that was not included in the initial quote. Each addition is presented as a technical surprise; in reality, everything was foreseeable from the start, but not everything had been said.

A complete and transparent quote, which includes the parts, the labor and the return medium from the outset, is a fair quote. A simple reflex: read the terms and conditions. If they allow the provider to easily increase the quote after the fact, you know what to expect.

The price divided by four

The last trap, the most dangerous: choosing on price alone. If a lab quotes you a high amount and a small local computer shop offers you the same service four times cheaper, ask yourself about the skills before the budget.

We very regularly see drives arrive after passing through well-intentioned but poorly equipped hands: a storage device opened outside a cleanroom "just to look inside", a drive put in the refrigerator because a forum suggested it one day, an improvised repair attempt to save 500 francs. The result is almost always the same: aggravated damage, sometimes near-total destruction of data that was still recoverable. The first intervention is often the only chance; entrusting it to the lowest bidder can cost you your data for good.

Honest quote or booby-trapped quote? The comparison

Criterion	Honest quote	Booby-trapped quote
Preliminary analysis	Systematic, with a report, before any commitment	Promises before even having seen the storage device
Fee structure	Diagnostic fee separate from the success-based fee	A single amount, due no matter what
In the event of failure	Modest amount, announced in advance (~350 CHF for a hard drive)	High bill even without a result
Content of the quote	Parts, labor and return medium included	"Unforeseen" surcharges added after the fact
Terms and conditions	Firm quote, not unilaterally modifiable	Clause allowing the price to be increased after the fact
Success rate	No percentage promised before analysis	"90-95% success" guaranteed in advance
Security	Cleanroom and verifiable labels (ISO 27001, CyberSafe...)	No certification, standard workshop

Swiss prices more affordable than they appear

Yes, data recovery in Switzerland is paid for at Swiss prices. But a raw comparison with abroad is misleading. Relate the rates to the median salary (not the average, the median) of each country: for a Swiss client, a recovery carried out in Switzerland represents proportionally a smaller financial effort than what a customer of a southern European provider will pay at home. At comparable purchasing power, the Swiss lab is paradoxically cheaper, with the bonus of data that never leaves the country.

The figures in this article remain orders of magnitude: your failure, and therefore your price, are unique. No lab can announce a definitive price without an analysis, and that is precisely what sets the reputable ones apart from the rest.

What if your insurance paid?

Almost no one thinks of it, yet a call to your insurer can reduce the bill, sometimes to zero.

For private individuals, some household and household civil liability insurance policies, particularly those with cybersecurity options, fully or partially cover data recovery costs. Check your policy before giving up.

For private individuals and businesses alike, there is a second lever: civil liability. If you hold data belonging to third parties (clients, patients, principals) and its loss risks causing them harm, your liability insurance may cover the recovery. The arithmetic works in your favor: it will always cost the insurer less to fund a recovery than to compensate for the harm suffered by the third party. Businesses will also find specialized policies that cover precisely this risk.

Frequently asked questions

How much does recovering a hard drive cost?

Expect around 350 Swiss francs in diagnostic fees, payable even in the event of failure, plus a considerably higher success-based fee, set by quote after analysis and due only if your data is recovered and usable.

Is the diagnosis chargeable?

At reputable labs, the analysis, report and quote are free and without obligation; only shipping costs remain payable by you. That a provider charges modestly for this step is defensible, but any promise of a result made before the analysis should alert you.

Why is data recovery so expensive?

Because it is a niche profession: cleanroom, specialized engineers, expensive licensed tooling, rare spare parts, secure premises and security accreditations. In Switzerland, only about three labs genuinely have these resources.

Is a 95% success rate credible?

No. These rates are calculated only on the cases deemed recoverable; hopeless cases never enter the statistic. And promising a percentage before having read your data is technically impossible: it is a sales pitch, not a prognosis.

Can my insurance cover the recovery?

Often, yes. Household insurance with a cybersecurity option covers all or part of the costs for private individuals; civil liability may step in when the loss of third-party data would create harm. Call your insurer before giving up.

Can a computer shop do the same work more cheaply?

A price divided by four should make you question the skills. A drive opened outside a cleanroom or an improvised repair almost always worsens the failure, to the point of destroying data that was still recoverable.