Here's the deal
Everything that comes with your quote.
Mail-in sites quote high, then revise once your phone's in their warehouse. A Calatech quote comes with all of this instead, in writing.
The price we quote is the price we pay.If your phone doesn't match the condition you chose, you see exactly why on video, and the choice stays yours.
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✓ Included
The 14-Day Price Lock
Your quote holds for 14 days. Order your new phone first, sell us the old one when it arrives. The price doesn't move.
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✓ Included
The Video Promise
If we need to regrade your phone, you get video and photos of exactly why. Say no, and it comes back free.
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✓ Included
Same-Day Payment
Paid by bank transfer the day we receive and check it. Drop it in and you can take store credit instead: 5% more, towards a phone from us.
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✓ Included
The Certified Wipe
Every device is wiped to a certified standard before anything else happens. Want the certificate? Just ask.
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✓ Included
The Upgrade Gift
Sell in-store and we'll fit a premium screen protector to your new phone, on us, before you leave.
In-store sales · fitted while you wait
Every one of these comes with every quote, as standard.
Three people. Doing it properly.
“Three of us run Calatech. We test every device by hand, set every quote ourselves, and answer every email.”
What sellers say.
Read all 250 on Google →“I sold my Samsung Galaxy S23 Ultra to Calatech and the whole thing was sorted in less than 10 minutes. They tested it on the spot, gave me a fair price, and paid me the same day.”
“Exceptional — sent phone at 4:45pm, money in my account 2pm next day. Gave more money than they offered online.”
“Sold my old handset to Harrison at Calatech who quoted much more than the competition. Outstanding customer service, as always.”
Three steps. Paid the same day.
Get your quote
Search your device and choose its condition. Your price is locked for 14 days from that moment.
Drop in, post or we collect
Drop in Walk into the Haverhill studio any time we're open.
Post Free tracked label, from anywhere in the UK.
Collection Free within 8 miles of Haverhill, and 5 miles of Cambridge for devices worth £300+.
Get paid
We check it matches your description and pay you the same day. If anything's different, we show you why on video, and you choose: the new price, or it back free.
What we're paying
Top prices this week.
- iPhone 17 Pro Max Get my exact price →
- iPhone 17 Pro Get my exact price →
- iPhone 16 Pro Max Get my exact price →
- iPhone 16 Pro Get my exact price →
- Galaxy S25 Ultra Get my exact price →
- Galaxy Z Fold7 Get my exact price →
- Pixel 10 Pro XL Get my exact price →
- PlayStation 5 Pro with Disc Drive Get my exact price →
Your exact price is confirmed by your instant quote.
Our studio
A real shop. Come and see us.
- Walk in any time we're open
- Free coffee, free parking
- Tested in front of you if you drop in
21–27 Hollands Rd
Haverhill CB9 8PU
01440 840844 · hello@calatech.co.uk
- Mon, Tue, Thu, Fri
- 9 to 5:30
- Wednesday
- 12 to 5:30
- Saturday
- Appointment only
- Sunday
- Closed
Free collection
Are you in our collection zone?
Enter your postcode and we'll tell you straight away.
- Within 8 miles of Haverhill · free, Monday to Friday, morning or evening
- Within 5 miles of Cambridge · free for devices worth £300+, Tue, Thu & Fri mornings
- Bury St Edmunds, Sudbury & anywhere in the UK · post it free with a tracked label, or drop in
Will you lower the price after I send my phone?
No. We quote what we pay, locked to the condition you described. If it arrives materially different, we send you video and photos of the difference and you choose: accept the revised offer, or have your phone back free.
How fast do I get paid?
The same day, by bank transfer, usually within hours of your phone arriving and being tested. Morning collections are paid the same day; afternoon and evening collections the next day.
Is my data safe?
Yes. Every device gets a certified secure data wipe before it's resold, so nothing of yours carries over. Want the certificate? Just ask. We'd still recommend signing out of your accounts and removing any lock before you send it, which makes testing quicker too.
Is it safe to sell my phone to Calatech?
We're a real shop at 21–27 Hollands Rd, Haverhill CB9 8PU, trading since 2020. You can visit us in person, and every quote comes with our 14-day price lock.
How do I get my phone to you?
Drop it into the studio, or we collect free within 8 miles of Haverhill and 5 miles of Cambridge (Cambridge for devices worth £300+). Anywhere else, post it free with a tracked label we provide.
Do I need the original box?
No. The box isn't required and its absence doesn't reduce your quote. Cables and accessories are welcome but not needed.
Does battery health affect the price?
If your battery is below 80% health or drains quickly, switch on the battery option for an accurate quote. We replace it before resale, and your quote reflects that cost.
Can I sell a phone that's locked or still on finance?
We can't buy phones with an iCloud or Google lock, phones reported lost or stolen, or phones with finance still owing. Remove the lock and settle the balance first.
Can I take store credit instead?
Yes, when you drop it in to the shop. Store credit is 5% more, put towards a phone from us on the same visit. Collection and post pay by bank transfer.
What if my device isn't listed?
Request a custom quote and we'll tell you plainly what we'll pay, or say upfront if it's something we can't take.

