0113 870 5036
Unknown CallerThey left a voicemail and knew my name. No idea as yet who they are.
1 report
• Last report 1 minute ago
This number is a landline operated by BT and located in Redhill, UK. The overall user rating for this number is Negative. The number 01737789881 has been searched 478 times, with 5 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: Negative
- User reports: 5 user reports
- Searches: 478
- Last reported: 5 months ago
- First reported: over 3 years ago
- Typical call time: before 3pm (92% of calls)
Number profile
- UK format: 01737 789881
- International: +441737789881
- Number type: Landline
- Carrier: BT
- Area: Redhill
- Area code: 01737
User Reports (5)
Your reports help others decide whether to answer calls from this number. Share your experience to help the community!
Legitimate
16 Dec 2025
Number is safe - given in reply to my email as an alternative number to their fault reporting number 01737 77200.
Unknown Caller
15 Jun 2023
It is scme people they say the are from ses water I got called today 4 time
Legitimate
24 May 2023
I called this number back. It is a genuine number for SES Water bills.
Scam/Fraud
21 Mar 2023
I've been called twice from this number for the past 2 days. I didn't pick up but I heard the voicemails they left me. It sounds dodgy.
Unknown Caller
18 Jan 2023
It is SES Water. I wasn’t happy with all the personal questions being asked and curtailed the call.
Reported locations
Reported from 14 UK cities
Mitcham, Cardiff, Nuneaton, London, Croydon, Chester, Epsom, Wallington, Grimsby, Bath, Redhill, Hackney, York, Frimley
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How to Block This Number
On iPhone
- Open the Phone app and go to Recents
- Find the number 01737 789881 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 01737 789881
- 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
0121 285 3593
Unknown CallerI don't not answer my phone as I have a scam alert on my mobile. I block the number, but they still manage to use...
1 report
• Last report 5 minutes ago
0151 375 9340
Scam/Fraudscam call
2 reports
• Last report 12 minutes ago
07367 055222
Unknown CallerDid not leave a message.
1 report
• Last report 12 minutes ago
01484 986151
Unknown Calleranswered call. No one spoke and call ended. Time of call 5.20 pm.
4 reports
• Last report 12 minutes ago
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Recommended Guides
Call Costs
Calling 01737789881 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 01737789881 directly.
International callers should dial +44 1737 789881 or 0044 1737 789881. No leading zero is required when dialling abroad, e.g., +44(0)1737789881.