02035187638

☎️ 02035187638 👆 is a valid (Landline) United Kingdom Phone Number and it is issued by BT. It is part of the phone block 203518 with a prefix of 020. The area code 020 originates from London.

Your Caller ID could display this phone number showcased in these various formats:

+442035187638+44 20 3518 7638020 3518 7638+44-20-3518-7638

If you want to return this call, click here to see the call charges.

020 3518 7638 Tagged as:

chris bt london tps bt call guardian

TimeLine of events for phone number 02035187638

  • Suspicious caller, blocked the number
    Apr
    2025
  • Warning about insulation scam
    Apr
    2025
  • Confirmed scam intercepted by phone
    Apr
    2025
  • Rude caller claiming to be advisor
    Apr
    2025
  • Caller misinformed about insulation details
    Apr
    2025
  • Annoying spam calls from London
    Apr
    2025
  • Unwanted call about home details
    Apr
    2025
  • Suspicious recorded message caller identified
    Apr
    2025
  • Frequent unwanted calls, blocking ineffective
    Apr
    2025
  • Harassment from changing phone numbers
    Apr
    2025
  • Blocked scam caller identified
    Apr
    2025
  • Blocked likely scam call received
    Apr
    2025
  • Automated call, disconnected after interaction
    Apr
    2025
  • Consultation for local energy services
    Apr
    2025
Number Of Searches: 14 Number Of Comments: 13 First Seen: 26 March 2025 General Reputation: negative

This number has recently been searched from Fearn(Highland), Tividale(West Midlands) and Walton-on-Trent(Staffordshire).

02035187638 has 13 comments of which 10 x neutral and 3 x negative

SHARE YOUR EXPERIENCE - LEAVE A COMMENT

02035187638 Summary (Read all comments)

Phone number ☎️ 02035187638 👆 is reported as a persistent nuisance from an alleged local energy advisor, often named Chris, targeting homes with questionable claims about loft insulation. Users frequently hear silence, automated messages, or overlapping chatter, suggesting a call centre operation. Many calls come from London-area numbers that change slightly, making blocking ineffective. Those with BT Call blockers find the calls intercepted or ignored, with no genuine messages left. Callers often won't identify themselves properly, leaving recipients suspicious and irritated. Despite being on the TPS list, people receive multiple unsolicited calls daily, with some describing the experience as harassment. Overall, the number is widely viewed as linked to aggressive, potentially scammy telemarketing about energy and home insulation.

Reports on phone number 02035187638

1 year
This number rang my phone a couple of times today, but luckily I've got a BT Call Blocker and since I never saved it, my phone didn’t even buzz. They didn’t identify themselves when they called, so there was no way to decide if I wanted to answer. Plus, they didn’t leave any voicemail which just makes me think it’s dodgy. After seeing what other folks have said about it, I’ve gone ahead and blocked it now.
1 year
My BT Call Guardian picked up on it straight away. Big thanks to who-called for helping me verify it was a scam.
BT Call Guardian
1 year
Dodgy insulation sales trying to pull a fast one on me!
1 year
Somebody called saying he was Chris, my supposed energy advisor, but I told him we don't have anyone like that. He kept interrupting me, which was really annoying.
Chris
1 year
Got a call from a lady with a really English accent asking if I owned the house and what kind of insulation was in my loft. I just said hello, caught what she was after, and then quickly hung up.
1 year
Got a dodgy call, blocked the number straight away.
1 year
Loads of calls keep coming in all day from different numbers around London, but they all seem pretty much the same. Whenever I check the numbers, the descriptions always match up. It's really annoying, especially since we're on the TPS list. Wish there was a way to stop them for good.
LondonTPS
1 year
Got a call from someone named Chris, says he’s an energy advisor. Sounds like the same bloke I’ve heard before, and it’s definitely not the first time I’ve had this kind of chat. I reckon he’s forgot he’s called me already. Feels like a pre-recorded line, just fishing for details or something.
Chris
1 year
I'm really fed up with these calls. I get them a few times each week. I never pick up, but as soon as my voicemail kicks in, the phone starts ringing nonstop. The numbers always change in the last four digits, so blocking one doesn't help at all.
1 year
I picked up and there was just silence for about ten seconds. Then an automated message came on telling me they were a local energy consultant and asked if I owned the house. As soon as I said no, they hung up straight away.
1 year
The phone rang but nobody left a message on the voicemail. Pretty sure it was one of those scam calls. So I just blocked the number straight away.
1 year
12:09 on 02/04/25: This has come to the point of outright harassment! The last number keeps changing every time someone rings. I block one, then the very next day I get a call from a different one. Seriously BT, sort out this nonsense with the numbers. Here are a few I’ve been getting: 02035187638 / 632 / 02035184846 / 02035183132.
BT
1 year
There was a pause at the start, then the guy claimed 'I've got it here that you've got spray foam insulation in your loft' (which isn't true at all). He asked, 'what kind of spray foam do you have?' but before I could answer, he jumped in saying I might have watched something about it on TV. I quickly told him I had no idea where he got that from. Then the call disconnected and I could hear in the background the call centre noise, with one person trying to convince someone they were genuine.

Submit Your Own Report (020 3518 7638)

Stay protected, stay updated! Leave a report about your story with this phone number. Support others prevent deceptive calls or verify genuine calls.



Call Charges

If you want to return a call to ☎️ 02035187638 👆, 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 02 Numbers

The indicated numbers refer to specific locations in the UK and are frequently used by domestic and commercial premises. Also known as as 'basic rate', 'local rate', or 'national rate' numbers, the charges for these geographic numbers are contingent on the time of day. Many service providers offer call packages that allow free calls during selected times. Call costs from mobile phones are based on the chosen calling plan, with a lot of plans providing these numbers in their free call packages.

Other Numbers

0203518763402035187635020351876360203518763702035187639020351876400203518764102035187642