01204213850

☎️ 01204213850 👆 is a valid (Landline) United Kingdom Phone Number. It has a prefix of 01204. The area code 01204 originates from Bolton.

Your Caller ID might display this phone number uniquely, such as:

+441204213850+44 1204 21385001204 213850+44-1204-213850

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01204 213850 Tagged as:

tps james uk insulation advice centre london wales ofcom steve ico

TimeLine of events for phone number 01204213850

  • Scam calls, no message left
    Mar
    2026
  • Local energy adviser scam call
    Mar
    2026
  • Persistent calls, ignored opt-out requests
    Mar
    2026
  • Nuisance call, ignored and blocked
    Mar
    2026
  • Energy advisor call blocked promptly
    Mar
    2026
  • Energy advisor calls harassment ongoing
    Mar
    2026
  • Unrecognized call; blocked, reported
    Mar
    2026
  • AI call, user stays quiet
    Mar
    2026
  • Left message questioning homeowner identity
    Mar
    2026
  • Number labeled nuisance, now blocked
    Mar
    2026
  • Repeated scam calls, ignore requests
    Feb
    2026
  • Loft insulation scam widespread; report
    Feb
    2026
  • Avoid scammers; report all attempts
    Feb
    2026
  • Repeated annoying scam calls detected
    Feb
    2026
  • Persistent, distressing telemarketing calls blocked
    Feb
    2026
  • Silent call despite phone preference
    Feb
    2026
  • Silent call despite telephone preference
    Feb
    2026
  • Unwanted call from energy adviser
    Feb
    2026
  • Caller claimed local adviser, hung up
    Feb
    2026
  • Persistent solar panel sales caller
    Feb
    2026
  • Silent calls causing user frustration
    Feb
    2026
  • Phishing scam, fake insulation company
    Feb
    2026
  • Possible scam; call disconnected abruptly
    Feb
    2026
  • Possible scam, asked about insulation
    Feb
    2026
  • No answer, suspected auto-dial calls
    Feb
    2026
  • Silent robocall reported occurred
    Feb
    2026
  • Silent call likely robo caller
    Feb
    2026
Number Of Searches: 19 Number Of Comments: 25 First Seen: 15 February 2026 General Reputation: negative

This number has recently been searched from Burn of Canny(Aberdeenshire), Crowhill(Buckinghamshire) and Penhurst(East Sussex).

01204213850 has 25 comments of which 7 x negative and 18 x neutral

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01204213850 Summary (Read all comments)

Phone number ☎️ 01204213850 👆 is reported as a persistent nuisance linked to scam calls, often claiming to be local energy or insulation advisors trying to sell services like loft insulation or solar panels. Many users describe the calls as automated or robotic, ignoring requests to stop and continuing despite being on the Telephone Preference Service (TPS). Some conversations become unconvincing or cut out abruptly. Callers often refuse to identify themselves properly and hang up when questioned. The number is frequently blocked and reported as suspicious or a scam, but callers simply reappear from different numbers. These calls have caused significant frustration and distress, especially among vulnerable people, with many urging for stronger action to stop the harassment and prevent financial loss.

Reports on phone number 01204213850

6 months
Got a call from 01204 213850, which came up as a nuisance on my phone. Some guy claimed he was my neighbourhood "Energy Adviser" and then insisted I was the homeowner. I asked him who he reckoned I was then... he just went quiet and seemed to hang up. Pretty clear to me it was a total SCAM!
6 months
Got a call listed as a nuisance, some bloke claiming to be from the local energy or insulation service. When I mentioned I was on the TPS, he just kept going on. Might have been an automated voice, so I ended up hanging up and blocking the number straightaway.
TPS
6 months
Some bloke claiming to be an energy advisor kept ringing me. I just told him to get lost and hung up straight away. Then I blocked the number. Honestly, like others have said, they should be stopped right at the beginning. If they're based in the UK, they should face legal action immediately.
UK
6 months
Today I got a call on my landline from this number, but I didn’t answer since it looked unfamiliar. They never left a voicemail or anything. Lots of calls I’ve had before with 01204 at the start have been dodgy scams, so I reckon this was just another pointless one. I’ve gone ahead and blocked it, but I’m pretty sure more calls from similar numbers will keep coming through anyway!
6 months
These calls are so annoying, they just stick to their script and ignore anything you say. I told them three times to remove me from their list, then finally a person answered for a few seconds but hung up before I could say much. They keep calling me roughly once a week now, really getting fed up with it.
6 months
Got a call again from some energy advisor bloke, this time called ‘Steve’ and from a totally different number. Honestly, it’s starting to get really annoying, why hasn’t anyone sorted these lot out yet? They keep pestering people and for me, it’s really upsetting and just plain rude. Can someone put a stop to this for good? Number’s blocked as always but I’m so tired of it - and I’m on the TPS list too. What’s the use if they’re not cracking down on this? Seriously, please just make it stop, it’s really scary.
SteveTPS
6 months
I didn’t answer since the number was unfamiliar. No voicemail was left either. I’ve blocked it and reported to the ICO now.
ICO
6 months
Was called from this number earlier and it just went to voicemail, no one said anything. The caller ID showed it as NUISANCE CALLER so I’ve gone ahead and blocked it now.
6 months
I got a voicemail asking if I was the one who owns the place lol
6 months
Sounds like one of those robot calls, so I just stay silent and wait for them to hang up.
7 months
Yesterday around 12:44 pm I got a call which was obviously a scam. They've rang us loads of times before and completely refuse to take us off their list no matter what we say.
7 months
They keep ringing about windows and doors, even though we’re on the TPS list. This week alone, they’ve called half a dozen times from loads of different numbers. It’s really annoying and stressful. Honestly, I wish they’d get locked up and never let out! I’ve blocked the number, but it doesn’t seem to make any difference at all!
TPS
7 months
This number has called me loads of times, super annoying scam call every single time!!!
7 months
Got a call but when I picked up, nothing there. I thought I was safe since I’m signed up on the telephone preference service. Pretty odd and annoying!
7 months
Wondering if this was some kind of scam? Got a call from someone named James claiming to be from the Insulation Advice Centre, but couldn’t find any info about that place online. He said he was operating out of London. When I asked if they had offices in Wales, the line started breaking up badly and the chat became really unclear. Eventually, I just ended the call.
JamesInsulation Advice CentreLondonWales
7 months
I picked up the phone and heard nothing but silence. These calls are so annoying, I don't see what the point is for whoever's behind them. Can someone put an end to this already?
7 months
I decided not to pick up, but seeing loads of others trying to find out who Automatic Blitz Calling is made me block the number straight away.
7 months
Got a call where no one said a word. I'm already signed up to the telephone preference service.
7 months
Likely a robocall, it was completely silent on the other end.
7 months
Got a caller who just wouldn’t give up, kept ringing about solar panels they want to sell. So annoying!
7 months
Got a call from some energy advisor named James, apparently working in my postcode area. He said my place was at risk and mentioned something about loft installation. I just told him I wasn’t bothered and ended the call.
James
7 months
Got a call from someone claiming to be an 'energy advisor for your neighbourhood'. Ended up hanging up straight away - had these sorts of blokes call me a few times already.
7 months
I got a call from someone saying they were from an energy company, wanting to do a survey about loft insulation. But since I'm not the homeowner, I just ended the call. Not sure if it’s a scam or not, but it felt a bit dodgy to me.
7 months
Got a call from a blocked number, they said they were from some insulation firm but sounded like they were just fishing for my personal info. Pretty sure it was a scam.
7 months
I answered but there was no sound, just silence - seems like one of those automated robocalls.

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If you want to return a call to ☎️ 01204213850 👆, it will cost you £0.16 per minute on landline and between between £0.03 to £0.65 per minute on mobile. Additionally, there might be a connection charge of £0.23.

About 01 Numbers

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