NamedTest

Which fence companies does AI name in San Francisco, CA?

A-1 Fence Company was the fence company AI named most often in San Francisco, CA: in 9 of 20 answers in November 2026.

Across 20 answers to 10 customer questions, Perplexity and Gemini (model knowledge) named 40 different fence companies. The 6 named most often held 46% of all mentions.

Perplexity named Ergeon most often (6 of 10 answers) and Gemini named Bay Area Fence & Deck most often (8 of 10 answers).

Answers collected November 2, 2026. AI answers change from day to day.

The fence companies AI named most

BusinessAnswers naming it
A-1 Fence CompanyNamed by Perplexity and Gemini9 of 20
Bay Area Fence & DeckNamed by Gemini8 of 20
ErgeonNamed by Perplexity6 of 20
Golden Gate FenceNamed by Gemini5 of 20
Fence SpecialistsNamed by Gemini2 of 20
FenceProNamed by Perplexity2 of 20
FenceworksNamed by Gemini2 of 20
M & L ConstructionNamed by Perplexity2 of 20
Steady Fence & RailingNamed by Perplexity2 of 20
Superior Fence & Rail of San Francisco and the East BayNamed by Perplexity and Gemini2 of 20

Who each AI tool named

Perplexity

10 of its 10 answers named at least one business.

  1. Ergeon (6)
  2. A-1 Fence Company (4)
  3. FencePro (2)
  4. M & L Construction (2)
  5. Steady Fence & Railing (2)
  6. Arias Contractor (1)
  7. BMS Garage Doors and Gates (1)
  8. California Fencing (1)
  9. Daniel's Fence Repair (1)
  10. HM Fence (1)

Gemini (model knowledge)

10 of its 10 answers named at least one business.

  1. Bay Area Fence & Deck (8)
  2. A-1 Fence Company (5)
  3. Golden Gate Fence (5)
  4. Fence Specialists (2)
  5. Fenceworks (2)
  6. A&G Fence (1)
  7. A&J Fencing (1)
  8. Bay Area Vinyl (1)
  9. Best Buy Fence & Deck (1)
  10. Budget Fence (1)

What AI named for each question

The businesses each AI tool named in its answer to each question, in the order the answer named them.

  1. My fence blew down and my dog can get out in San Francisco, CA. Which fence company should I call right now?

    Perplexity

    1. M & L Construction
    2. Taskrabbit
    3. Lowe's

    Gemini

    1. Fenceworks
    2. Superior Fence & Rail of San Francisco and the East Bay
    3. Bay Area Fence & Deck
    4. Cole Hardware

  2. How much does wood fence installation cost in San Francisco, CA, and which fence companies charge fair prices?

    Perplexity

    1. Ergeon
    2. Arias Contractor
    3. M & L Construction
    4. Rogel Construction

    Gemini

    1. Bay Area Fence & Deck
    2. Golden Gate Fence
    3. Fenceworks
    4. A&J Fencing

  3. Who is the most trusted fence company in San Francisco, CA?

    Perplexity

    1. California Fencing
    2. Superior Fence & Rail of San Francisco and the East Bay
    3. Iron Elevation San Francisco

    Gemini

    1. Bay Area Fence & Deck
    2. Best Buy Fence & Deck
    3. A-1 Fence Company
    4. Golden Gate Fence

  4. Which fence company in San Francisco, CA is best for vinyl fence installation?

    Perplexity

    1. A-1 Fence Company
    2. Ergeon

    Gemini

    1. Bay Area Vinyl
    2. A-1 Fence Company
    3. Golden Gate Fence

  5. Part of my fence fell over in San Francisco, CA. Which fence company can fix it this week?

    Perplexity

    1. Daniel's Fence Repair
    2. Steady Fence & Railing

    Gemini

    1. San Francisco Fence Company
    2. Bay Area Fence & Deck
    3. West Coast Fence

  6. Who is the most affordable fence company near San Francisco, CA?

    Perplexity

    1. A-1 Fence Company
    2. Ergeon

    Gemini

    1. Bay Area Fence & Deck
    2. A-1 Fence Company
    3. Fence Specialists
    4. Good Neighbor Fence

  7. Which fence companies in San Francisco, CA have the best reviews?

    Perplexity

    1. A-1 Fence Company
    2. RNA Automatic Gates
    3. Santos Fencing
    4. BMS Garage Doors and Gates
    5. Quality Fence
    6. Marsh Fence & Deck

    Gemini

    1. Bay Area Fence & Deck
    2. Golden Gate Fence
    3. Fence Specialists
    4. Modern Fence Technologies

  8. I need chain link fence installation in San Francisco, CA. Which local fence company do you recommend?

    Perplexity

    1. FencePro
    2. Ergeon

    Gemini

    1. Bay Area Fence & Deck
    2. A-1 Fence Company
    3. Viking Fence
    4. Custom Fence & Gate

  9. Which fence companies near San Francisco, CA can give me a quote this week?

    Perplexity

    1. Ergeon
    2. A-1 Fence Company
    3. HM Fence
    4. Lopez Fence, LLC
    5. Steady Fence & Railing

    Gemini

    1. Bay Area Fence & Deck
    2. Diablo Fence
    3. A&G Fence
    4. Golden Gate Fence

  10. What is a reasonable price for aluminum fence installation in San Francisco, CA, and who should I get quotes from?

    Perplexity

    1. Ergeon
    2. Michael Heavey Construction
    3. Vintage Contractors
    4. FencePro
    5. IVS Fences & Iron Works

    Gemini

    1. Budget Fence
    2. A-1 Fence Company

Sources AI cited

10 of the 20 answers cited sources. The sites cited most, by the number of answers citing them:

  1. thumbtack.com (10)
  2. bbb.org (6)
  3. homeguide.com (5)
  4. ergeon.com (4)
  5. local.yahoo.com (4)
  6. threebestrated.com (4)
  7. angi.com (3)
  8. homeadvisor.com (3)
  9. checkbook.org (2)
  10. contractorplus.app (2)

Gemini (model knowledge) answers from what it learned in training, without a web search, so it cites no sources.

What the most-named fence companies have in common

1 of the 6 were named by both Perplexity and Gemini. The rest were named by one tool only, which is common: the tools search and remember differently.

1 of the 6 had their own website among the sources the answers cited, and AI gave a website for 2 of them.

By the kind of question: 4 of them came up for urgent requests, 6 for questions about price, 4 for questions about trust and reviews, and 5 for questions about a specific service.

How we measured this

We asked 10 questions a customer might ask about fence companies in San Francisco, CA, once on each AI tool, through each tool's official API. For example:

  • My fence blew down and my dog can get out in San Francisco, CA. Which fence company should I call right now?
  • Who is the most trusted fence company in San Francisco, CA?
  • Which fence company in San Francisco, CA is best for vinyl fence installation?

Perplexity searches the web and shows its sources. Gemini (model knowledge) answers without a web search, from what the model learned in training, so its picks can be out of date. A language model read each answer and listed the businesses it named, and a business counts once per answer. These results describe what AI said on these dates. They are not a rating of any business's work.

Data as of November 2, 2026.

Corrections

If a business name was misread, or a business is listed that has closed, email hello@namedtest.com. We check it against the stored answers and correct the page.

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Questions about this page

Which fence companies does AI name most in San Francisco, CA?

A-1 Fence Company was the fence company AI named most often in San Francisco, CA: in 9 of 20 answers in November 2026.

Which AI tools were asked, and when?

Perplexity and Gemini, 10 customer questions each, answered between November 2, 2026 and November 2, 2026. Gemini (model knowledge) answers from what the model learned in training, without a web search.

How can a fence company get named by AI more often?

Make the business easy for AI to read and to trust: let AI crawlers into your website, keep your name, address and phone the same everywhere, answer common customer questions on your site, and earn reviews on the sites AI cites. The free check shows whether AI names your business today.