Locksmiths in London that AI assistants recommend

Banham is named most, in 33% of 36 answers.

Locksmiths in London named by AI assistants, November 2026

  1. 1Banham33%

    95%: 20 to 50%

    ChatGPT
    100%
    Claude
    0%
    Gemini
    0%
    Questions
    4 of 4
    Avg. position
    1.1

    Named in answers to

    • Who is the best locksmith in London?, from ChatGPT
    • I'm locked out of my house in London right now. Which emergency locksmith should I call?, from ChatGPT
    • Which locksmith in London would you recommend for changing the locks on a new home?, from ChatGPT
    • Which locksmith in London is known for fair, upfront prices?, from ChatGPT
    Is this your business?
  2. 2Prime Alert Locksmiths33%

    95%: 20 to 50%

    ChatGPT
    0%
    Claude
    0%
    Gemini
    100%
    Questions
    4 of 4
    Avg. position
    2.2

    Named in answers to

    • Who is the best locksmith in London?, from Gemini
    • I'm locked out of my house in London right now. Which emergency locksmith should I call?, from Gemini
    • Which locksmith in London would you recommend for changing the locks on a new home?, from Gemini
    • Which locksmith in London is known for fair, upfront prices?, from Gemini
    Is this your business?
  3. 3247 Locksmith33%

    95%: 20 to 50%

    ChatGPT
    0%
    Claude
    100%
    Gemini
    0%
    Questions
    4 of 4
    Avg. position
    2.8

    Named in answers to

    • Who is the best locksmith in London?, from Claude
    • I'm locked out of my house in London right now. Which emergency locksmith should I call?, from Claude
    • Which locksmith in London would you recommend for changing the locks on a new home?, from Claude
    • Which locksmith in London is known for fair, upfront prices?, from Claude

    Also written 247 Locksmith London, 247 Locksmith and Security

    Is this your business?
  4. 4London Locksmiths 24/731%

    95%: 18 to 47%

    ChatGPT
    0%
    Claude
    0%
    Gemini
    92%
    Questions
    4 of 4
    Avg. position
    1

    Named in answers to

    • Who is the best locksmith in London?, from Gemini
    • I'm locked out of my house in London right now. Which emergency locksmith should I call?, from Gemini
    • Which locksmith in London would you recommend for changing the locks on a new home?, from Gemini
    • Which locksmith in London is known for fair, upfront prices?, from Gemini
    Is this your business?
  5. 5The London Locksmiths28%

    95%: 16 to 44%

    ChatGPT
    75%
    Claude
    0%
    Gemini
    8%
    Questions
    4 of 4
    Avg. position
    2.1

    Named in answers to

    • Who is the best locksmith in London?, from ChatGPT
    • I'm locked out of my house in London right now. Which emergency locksmith should I call?, from ChatGPT
    • Which locksmith in London would you recommend for changing the locks on a new home?, from ChatGPT and Gemini
    • Which locksmith in London is known for fair, upfront prices?, from ChatGPT

    Also written London Locksmiths

    Is this your business?
  6. 6Rocks Locks14%

    95%: 6 to 29%

    ChatGPT
    0%
    Claude
    0%
    Gemini
    42%
    Questions
    4 of 4
    Avg. position
    2.6

    Named in answers to

    • Who is the best locksmith in London?, from Gemini
    • I'm locked out of my house in London right now. Which emergency locksmith should I call?, from Gemini
    • Which locksmith in London would you recommend for changing the locks on a new home?, from Gemini
    • Which locksmith in London is known for fair, upfront prices?, from Gemini

    Also written Rocks Locks Locksmiths

    Is this your business?
  7. 7Keys 4 U Locksmiths11%

    95%: 4 to 25%

    ChatGPT
    33%
    Claude
    0%
    Gemini
    0%
    Questions
    3 of 4
    Avg. position
    2.8

    Named in answers to

    • Who is the best locksmith in London?, from ChatGPT
    • I'm locked out of my house in London right now. Which emergency locksmith should I call?, from ChatGPT
    • Which locksmith in London is known for fair, upfront prices?, from ChatGPT

    Also written Keys4U Locksmith

    Is this your business?
  8. 8Fortress Locksmiths11%

    95%: 4 to 25%

    ChatGPT
    0%
    Claude
    0%
    Gemini
    33%
    Questions
    4 of 4
    Avg. position
    3

    Named in answers to

    • Who is the best locksmith in London?, from Gemini
    • I'm locked out of my house in London right now. Which emergency locksmith should I call?, from Gemini
    • Which locksmith in London would you recommend for changing the locks on a new home?, from Gemini
    • Which locksmith in London is known for fair, upfront prices?, from Gemini
    Is this your business?
  9. 9Locksmith London Ltd8%

    95%: 3 to 22%

    ChatGPT
    0%
    Claude
    25%
    Gemini
    0%
    Questions
    3 of 4
    Avg. position
    2.7

    Named in answers to

    • I'm locked out of my house in London right now. Which emergency locksmith should I call?, from Claude
    • Which locksmith in London would you recommend for changing the locks on a new home?, from Claude
    • Which locksmith in London is known for fair, upfront prices?, from Claude
    Is this your business?
  10. 10Keytek Locksmiths8%

    95%: 3 to 22%

    ChatGPT
    17%
    Claude
    0%
    Gemini
    8%
    Questions
    3 of 4
    Avg. position
    3

    Named in answers to

    • I'm locked out of my house in London right now. Which emergency locksmith should I call?, from ChatGPT
    • Which locksmith in London would you recommend for changing the locks on a new home?, from ChatGPT
    • Which locksmith in London is known for fair, upfront prices?, from Gemini

    Also written Keytek Locksmiths London

    Is this your business?
  11. 11City Locksmiths London8%

    95%: 3 to 22%

    ChatGPT
    0%
    Claude
    25%
    Gemini
    0%
    Questions
    3 of 4
    Avg. position
    3.7

    Named in answers to

    • I'm locked out of my house in London right now. Which emergency locksmith should I call?, from Claude
    • Which locksmith in London would you recommend for changing the locks on a new home?, from Claude
    • Which locksmith in London is known for fair, upfront prices?, from Claude
    Is this your business?
  12. 12Mul-T-Lock London6%

    95%: 2 to 18%

    ChatGPT
    0%
    Claude
    17%
    Gemini
    0%
    Questions
    2 of 4
    Avg. position
    1

    Named in answers to

    • I'm locked out of my house in London right now. Which emergency locksmith should I call?, from Claude
    • Which locksmith in London is known for fair, upfront prices?, from Claude
    Is this your business?
  13. 13Nathan Bridges Locksmiths6%

    95%: 2 to 18%

    ChatGPT
    0%
    Claude
    17%
    Gemini
    0%
    Questions
    2 of 4
    Avg. position
    1

    Named in answers to

    • Who is the best locksmith in London?, from Claude
    • Which locksmith in London would you recommend for changing the locks on a new home?, from Claude

    Also written Nathan Bridge Locksmiths

    Is this your business?
  14. 14Keys 4 The City6%

    95%: 2 to 18%

    ChatGPT
    17%
    Claude
    0%
    Gemini
    0%
    Questions
    2 of 4
    Avg. position
    2

    Named in answers to

    • Who is the best locksmith in London?, from ChatGPT
    • Which locksmith in London would you recommend for changing the locks on a new home?, from ChatGPT
    Is this your business?
  15. 15Barry Bros6%

    95%: 2 to 18%

    ChatGPT
    0%
    Claude
    17%
    Gemini
    0%
    Questions
    1 of 4
    Avg. position
    2.5

    Named in answers to

    • I'm locked out of my house in London right now. Which emergency locksmith should I call?, from Claude

    Also written Barry Bros Locks, Barry Bros Security

    Is this your business?
  16. 16Camlock Locksmiths6%

    95%: 2 to 18%

    ChatGPT
    0%
    Claude
    17%
    Gemini
    0%
    Questions
    2 of 4
    Avg. position
    2.5

    Named in answers to

    • I'm locked out of my house in London right now. Which emergency locksmith should I call?, from Claude
    • Which locksmith in London would you recommend for changing the locks on a new home?, from Claude
    Is this your business?
  17. 17Nationwide Locksmiths6%

    95%: 2 to 18%

    ChatGPT
    0%
    Claude
    17%
    Gemini
    0%
    Questions
    2 of 4
    Avg. position
    3.5

    Named in answers to

    • Who is the best locksmith in London?, from Claude
    • I'm locked out of my house in London right now. Which emergency locksmith should I call?, from Claude
    Is this your business?
  18. 18Nexus Locksmiths6%

    95%: 2 to 18%

    ChatGPT
    0%
    Claude
    17%
    Gemini
    0%
    Questions
    1 of 4
    Avg. position
    3.5

    Named in answers to

    • Which locksmith in London is known for fair, upfront prices?, from Claude

    Also written Nexus Locksmith

    Is this your business?
  19. 19A1 Locksmiths London6%

    95%: 2 to 18%

    ChatGPT
    0%
    Claude
    17%
    Gemini
    0%
    Questions
    2 of 4
    Avg. position
    4.5

    Named in answers to

    • Who is the best locksmith in London?, from Claude
    • Which locksmith in London would you recommend for changing the locks on a new home?, from Claude
    Is this your business?

Open a row to see each assistant's share of its own answers. Questions counts how many of the four produced the name at least once; position is where it came in the answer's list, 1 being first. 22 more names came up in a single answer and are counted above but not listed.

Locksmiths in London: is this your field?

41different names in 36 answers, 22 of them only once. The assistants change their minds from one answer to the next.

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How the AIGROW Score is measured

No business can pay to appear in the Index, rise in it or be removed from it. How the Index stays neutral

AI Visibility Index · November 2026

Asked about locksmiths in London, ChatGPT, Claude and Gemini named Banham most often, in 33% of answers (its AI Recommendation Rate), then Prime Alert Locksmiths (33%) and 247 Locksmith (33%). Across 36 answers they named 41 different businesses, 22 of them only once. Each of four buyer questions was asked three times, in English, in November 2026.

The AI Recommendation Rate is the fraction of the 36 answers that named a business. The range under it is a 95% confidence interval: where two ranges overlap, the gap between those businesses could be chance.

Names are printed as the assistants wrote them. We have not checked that any of them is good, open, or real.

Locksmiths · London

33% of answers named Banham

Answers
36
Businesses named
41
Named only once
22
Named by 2+ assistants
2 of 19
Named again on a rerun
36%

Edition November 2026. Download the data

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What each assistant said

The same questions, the same number of times, and often different names. Each column is one assistant's top five from the ranking above, with the share of its own answers that named them.

#ChatGPTClaudeGemini
1Banham100%247 Locksmith100%Prime Alert Locksmiths100%
2The London Locksmiths75%Locksmith London Ltd25%London Locksmiths 24/792%
3Keys 4 U Locksmiths33%City Locksmiths London25%Rocks Locks42%
4Keytek Locksmiths17%Mul-T-Lock London17%Fortress Locksmiths33%
5Keys 4 The City17%Nathan Bridges Locksmiths17%The London Locksmiths8%

Questions about locksmiths in London

ChatGPT, Claude and Gemini named Banham most often, in 33% of 36 answers, then Prime Alert Locksmiths (33%) and 247 Locksmith (33%). The names come from what the assistants answered to four buyer questions in November 2026; we have not checked that any of them is good, open or real.

Not always. ChatGPT named Banham most often (100% of its answers), Claude 247 Locksmith (100%) and Gemini Prime Alert Locksmiths (100%). 2 of the 19 listed businesses were named by two or more of them.

Each question was asked three times. Of the names an assistant gave for a question, 36% came back in two or more of those runs; the rest came up once. The 95% range beside each rate in the ranking shows how far it could move by chance.

Run the free checker: it asks ChatGPT, Claude, Gemini and Grok two of the Index questions for locksmiths, with the category and the place already filled in, and shows every answer word for word. About 30 seconds, no sign-up. The page on how AI assistants recommend locksmiths shows what an owner can work on. Nothing can guarantee that an assistant names you.

Named here? Put it on your site

Every business in the ranking was named in two or more answers. The badge says that and nothing more: no position, because the ranges above do not support one. It links back to this page, so anyone can check.

Named by AI assistants: Locksmiths in London, AIGROW AI Visibility Index, November 2026
<a href="https://aigrow.gg/index/locksmiths/london"><img src="https://aigrow.gg/badges/index/2026-11/locksmiths/london.svg" width="312" height="100" alt="Named by AI assistants: Locksmiths in London, AIGROW AI Visibility Index, November 2026"></a>

The questions

Asked word for word, three times each, to every assistant. The prompt is the one the free scan uses. No web search, no location and no chat history, so every answer starts from the same place.

  1. 1Who is the best locksmith in London?
  2. 2I'm locked out of my house in London right now. Which emergency locksmith should I call?
  3. 3Which locksmith in London would you recommend for changing the locks on a new home?
  4. 4Which locksmith in London is known for fair, upfront prices?

How to read this page

What it measures
Which names these models produce when asked cold, from what they learned in training. It is not a review, a rating or our recommendation, and a business missing here may simply be one the models were never shown.
Why the ranges matter
36 answers is a sample. Asked again next month, most shares will move by a few points; the ranges say how far they could move by chance alone.
One business, several spellings
Branches, legal suffixes and spellings of one business are merged, and the other spellings are printed under its name. Names that might be two businesses are kept apart.
A name is wrong
If a business here is closed, misnamed or yours and you want it removed, tell us. We correct or remove it when the page is next published.

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Edition November 2026 · published by Guglielmo Paesano, founder of AIGROW · data under CC BY 4.0