Harassing calls from this number revolve around unsolicited pitches for solar panel checks, often ignoring no-interest responses and TPS registration. Callers push appointments aggressively, sometimes spoofing numbers or leaving vague voicemails to lure callbacks. Evidence points to links with companies like DLBEC Ltd, but their claims seem dubious as no official safety checks match online details. Block the number immediately and report to the Information Commissioner's Office for persistent violations. Enable call screening on your phone to filter unknowns, and verify any solar maintenance directly with your installer—don't engage these cold callers, as they may lead to unwanted sales pressure or data grabs.
I was confronted by an overly persistent and patronising young bloke insisting I needed a solar‑panel check, even after I explained I already have a maintenance deal. He called back despite my clear refusal. Very irritating – steer clear!
A call came at 09:30 on 08/07/25; no message was left. When I returned the call, no company name was given and the message said "we are trying to connect you". TPS registration was ignored, so I blocked the number.
Living in Hertfordshire, I got a landline call (01603 385329) offering to book a solar‑system check, claiming they'd got my number from a feed‑in‑tariff provider, mate.
Despite telling the caller I wasn't interested in a 'safety check' for our solar panels, they kept ringing back, claiming to be from D L Beck – a legitimate firm in Norwich but with no mention of such checks on their site, mate.
A likely fake solar‑panel safety check was suspected after a call from a Norwich number, with mismatched IDs, pointing to a dishonest business.
An unsolicited caller kept calling persistently.
Beware: Kieran from Solar Panel T W A T S Ltd called – best to steer clear, yeah.
It appeared as suspected spam; a voicemail greeted me with hello, my name, and asked how I was, claiming to be from DLT Tech. No further message, now blocked.
Calls from 01603 385329 keep coming, leaving vague voicemails that seem designed to make you ring back. I've blocked the number to avoid potential harassment.
Jake from DLBEC Ltd in Raunds, Northants claimed our solar panels needed servicing, ignoring the Telephone Preference Service. I've also lodged a complaint with the Information Commissioner, mate.
A missed call asked me to ring back about cutting energy bills, so I blocked the number, cheers.
I did not answer; the number is unknown, so I blocked it.
