020 4578 9097
Unknown CallerCalled at 7.20pm . Phone screened it as spam . No message left.
1 report
• Last report about 1 hour ago
This number is a landline operated by BT and located in London, UK. The overall user rating for this number is Neutral. The number 02033429028 has been searched 59 times, with 3 user comments helping to identify the caller's intent.
Your comment helps others identify this number. Thank you for contributing!
At a glance
Community signals
- Community rating: Neutral
- User reports: 3 user reports
- Searches: 59
- Last reported: 10 months ago
- First reported: 11 months ago
- Typical call time: before 11am (94% of calls)
Number profile
- UK format: 020 3342 9028
- International: +442033429028
- Number type: Landline
- Carrier: BT
- Area: London
- Area code: 020
User Reports (3)
Your reports help others decide whether to answer calls from this number. Share your experience to help the community!
Unknown Caller
03 Sep 2025
Said they were from Building Regulation ringing about my insulation. I have no loft and no insulation and told them it was complete nonsense and put the phone down
Scam/Fraud
21 Aug 2025
Insulation scam, called twice yesterday from 02033429027, then when that was blocked called on 02033429028 (the next sequential phone number).
Reported locations
Reported from 21 UK cities
Woodton, Manchester, London (South Bank), Birmingham, London (Shadwell), Broughton, London (Colindale), Highclere, Ilfracombe, Haverfordwest, Cwmbran, Acton Trussell, Cardiff, Holsworthy, Newport, Bridgend, Cross Hands, Sherborne St John, Hayes, London (Stepney Green), Dunstable
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How to Block This Number
On iPhone
- Open the Phone app and go to Recents
- Find the number 020 3342 9028 and tap the info icon (i)
- Scroll down and tap Block this Caller
- Confirm by tapping Block Contact
On Android
- Open the Phone app and tap the 3-dot menu
- Go to Call history or Recents
- Long press on 020 3342 9028
- Select Block number or Block/report spam
On Landline Phones
Several options are available for UK landlines:
- BT Call Protect - free for BT customers
- TalkTalk CallSafe - free for TalkTalk customers
- Call blocking devices like CPR Call Blocker (available on Amazon)
Register with TPS (Telephone Preference Service)
The TPS is a free service for UK consumers that allows you to opt out of unsolicited sales and marketing calls.
Learn more about TPS registrationLatest reports
020 8072 7510
Scam/FraudClaiming to be CDC with a one time pass code and a phone number of you didn't ask for it
28 reports
• Last report about 1 hour ago
01356 420131
Unknown CallerHung up
1 report
• Last report about 2 hours ago
0161 457 0683
Scam/FraudConstantly calling and not making any sense, they call at 7pm! . Save yourself the hassle and block them immediately.
5 reports
• Last report about 2 hours ago
01228 935358
Unknown CallerScam call center
1 report
• Last report about 2 hours ago
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Call Costs
Calling 02033429028 from a landline may cost up to 16p per minute. Many providers charge a 23p call set-up fee. Call packages often include these types of calls. You might not incur additional charges for calling this number, depending on your provider.
Dialling Instructions
Local UK callers can dial 02033429028 directly.
International callers should dial +44 20 3342 9028 or 0044 20 3342 9028. No leading zero is required when dialling abroad, e.g., +44(0)2033429028.