CR0 to CR8, SE25 and SW16 · Croydon
Data recovery, Croydon. A case file and a laboratory run: somebody else owns both, which makes the call hard.
The CR postcode area is not the same thing as Croydon. It also covers areas including Caterham and Whyteleafe, mostly in Tandridge District in Surrey (CR3), and Mitcham, mostly in Merton Borough (CR4). It also includes Warlingham (CR6), and Coulsdon (CR5), although this last area is split across four different local authority boundaries. In contrast, Norbury is part of Croydon Borough but has an SW16 postcode and a post town of LONDON, which it shares with Streatham, which is in Lambeth Borough. South Norwood is covered by the SE25 postcode. None of CR9, CR44 and CR90 are postal addresses for real places. If you list the districts within the CR postcode and label this list Croydon, you will lose a large slice of the people living in Croydon. What the borough actually is, is an office centre built on purpose, and one of the largest outside central London: in 2024, 121,000 employee jobs were counted in the borough. This produces a specific type of caller: not usually the owner of a business, but someone who works in one, such as a practice manager, an office manager, a finance lead or a laboratory administrator. They hold material belonging to clients, patients, regulators or members of the public on equipment that has stopped working. The headquarters of Superdrug can be found in this borough. The Home Office's visa and immigration operation relocated to Ruskin Square in 2024, and its work is document scanning and case records at scale. On London Road sits Croydon University Hospital, which contains 670 beds and operates eight theatres. Real Digital International assemble and despatch healthcare sample kits at volume from Queensway, off Purley Way, and their order, batch and dispatch records are held to a regulatory standard. Surrounding these companies operate consultancies, surveyors, accountants and insurance back-office teams whose reconciliations live in spreadsheets that no system has ever captured. The borough divides into two distinct parts. Areas like Thornton Heath and Selhurst (both on CR postcodes), along with Norbury (SW16) and South Norwood (SE25), are dense inner-suburban London. However, areas such as Sanderstead, Selsdon, Kenley and Coulsdon are essentially chalk-downland commuter Surrey in all but name. They are ten minutes apart, and both are part of Croydon. Nothing is collected from either area, and there are no counters in Croydon or indeed in London. Obtain a quote first, via telephone or with the form, before posting the media tracked to the Guildford intake lab or dropping it off there, Monday to Friday, 9am to 5:30pm (no prior appointment is required). No charge will be made to look at anything, and one figure will be agreed on paper first.
Put it to an engineer — the first look costs nothing
0203 0868633
What Croydon sends in.
Different fault? Try the finder →| What is going on | What arrives from here | Where that leaves you |
|---|---|---|
| A caseworker's laptop that cannot complete the boot-up process | Client material that has no duplicate copies elsewhere | Please keep it turned off, get a quotation first, then post the drive alone |
| An instrument PC that fails part way through a run | Acquisition software nobody is allowed to patch or modify, writing output to the local drive | The hard drive comes to our Guildford intake lab; the instrument stays where it is |
| A back-office PC that has started clicking | Reconciliation and claim spreadsheets that no system has captured | Off at the wall, and no further attempt to turn it on |
| A NAS purchased by the department without informing the IT team | Plugged in once, filled, and never reviewed since | Obtain a quotation first; take the disks out and label them by bay if possible, or else send it whole in its case |
| A server that failed in the middle of a rebuild | Ledgers, payroll and the whole email database behind it | Turn it off first, then label individual disks by bay number before they leave the casing |
Before the parcel leaves CR0.
Four from Croydon.
Norbury has an SW16 postcode. Is it in your Croydon?
Yes. Norbury sits in the London Borough of Croydon, and its post town is LONDON, which it shares with Streatham, located in the borough of Lambeth. SE25 is South Norwood, while SE19 is Upper Norwood. Meanwhile the postcodes CR3, CR4 and CR6 are mostly Surrey and Merton, and CR9, CR44 and CR90 are not areas at all. Regardless of where your location falls within the list above, none of this will matter, because nothing is collected from any postcode.
How long does a drive posted from CR0 take?
As long as it is handed over on a weekday, your item should reach our bench the next morning. Once here, your item goes through an initial examination. This examination does not cost you anything and results in one figure, put in writing. If a logical issue exists, such as a corrupted file system or deleted content, it generally takes a couple of working days to resolve. When the problem lies mechanically it typically requires additional time, as we need to locate a matching donor part to replace what was damaged. Prior to providing you with the price, we will let you know whether your issue is the result of a logical problem or a mechanical failure.
The instrument PC has stopped and the run data is on it. What now?
Please cut the power to it now and please do not try to fix it yourself. Repair software writes to the hard drive, and attempting to perform a reinstall over the top of a failing drive can finish it off. First a read-only copy of your hard drive is created, and then we work from that copy to restore your missing files. Your original is returned to you unchanged. If a submission date depends on certain files, please provide us with those names and we will extract those first.
How should a NAS travel from a CR0 office?
Ring 0203 0868633 first to get a quote, or fill in the form. Take the disks out of the NAS if possible, and record each disk's bay number on it as it comes free; otherwise, place the NAS in the box whole and still in its case. All servers and RAID sets should be delivered as individual, bare disks: remove the disks, record each disk's bay number on it as it comes out of its bay, and make sure no one has to work out the order afterwards from guesswork. Include the disk that dropped out, bare like the other disks, and stop any rebuild prior to sealing the box.
Begin here if yours is doing the same thing.
Next door to Croydon, on the same terms
Post it from CR0 or SE25; work starts when it lands.
Switch it off at the mains and keep it that way. If the data is owned by a client, a patient or a regulatory body, indicate this when you call us, as it will determine which files come out first and what the report says. There is no charge for diagnosis; the price is listed on paper and will wait for your approval before anything billable is done.