Architects in Quebec City that AI assistants recommend

Bourgeois / Lechasseur architectes is named most, in 61% of 36 answers.

Architects in Quebec City named by AI assistants, November 2026

  1. 1Bourgeois / Lechasseur architectes61%

    95%: 45 to 75%

    ChatGPT
    50%
    Claude
    58%
    Gemini
    75%
    Questions
    4 of 4
    Avg. position
    2.1

    Named in answers to

    • Who is the best architect in Quebec City?, from ChatGPT
    • I want to renovate my house in Quebec City. Which architect would you recommend?, from Claude and Gemini
    • Which architecture firm in Quebec City is good at designing new homes?, from ChatGPT, Claude and Gemini
    • Which architect in Quebec City would you recommend for an apartment renovation?, from ChatGPT, Claude and Gemini

    Also written Bourgeois/Lechasseur Architectes, Bourgeois / Lechasseur Architectes, Bourgeois/Lechasseur architectes

    Is this your business?
  2. 2STGM42%

    95%: 27 to 58%

    ChatGPT
    17%
    Claude
    8%
    Gemini
    100%
    Questions
    4 of 4
    Avg. position
    2.5

    Named in answers to

    • Who is the best architect in Quebec City?, from ChatGPT, Claude and Gemini
    • I want to renovate my house in Quebec City. Which architect would you recommend?, from ChatGPT and Gemini
    • Which architecture firm in Quebec City is good at designing new homes?, from Gemini
    • Which architect in Quebec City would you recommend for an apartment renovation?, from Gemini

    Also written STGM Architecture, STGM Architectes, St-Gelais Montminy Architectes

    Is this your business?
  3. 3Atelier Pierre Thibault42%

    95%: 27 to 58%

    ChatGPT
    42%
    Claude
    75%
    Gemini
    8%
    Questions
    4 of 4
    Avg. position
    2.7

    Named in answers to

    • Who is the best architect in Quebec City?, from ChatGPT and Claude
    • I want to renovate my house in Quebec City. Which architect would you recommend?, from Claude
    • Which architecture firm in Quebec City is good at designing new homes?, from ChatGPT, Claude and Gemini
    • Which architect in Quebec City would you recommend for an apartment renovation?, from ChatGPT and Claude
    Is this your business?
  4. 4Architecture4925%

    95%: 14 to 41%

    ChatGPT
    0%
    Claude
    8%
    Gemini
    67%
    Questions
    3 of 4
    Avg. position
    2.6

    Named in answers to

    • I want to renovate my house in Quebec City. Which architect would you recommend?, from Gemini
    • Which architecture firm in Quebec City is good at designing new homes?, from Claude and Gemini
    • Which architect in Quebec City would you recommend for an apartment renovation?, from Gemini

    Also written Architecture 49, architecture49

    Is this your business?
  5. 5Quinzhee Architecture19%

    95%: 10 to 35%

    ChatGPT
    58%
    Claude
    0%
    Gemini
    0%
    Questions
    3 of 4
    Avg. position
    1.9

    Named in answers to

    • I want to renovate my house in Quebec City. Which architect would you recommend?, from ChatGPT
    • Which architecture firm in Quebec City is good at designing new homes?, from ChatGPT
    • Which architect in Quebec City would you recommend for an apartment renovation?, from ChatGPT

    Also written QUINZHEE Architecture

    Is this your business?
  6. 6ADHOC architectes17%

    95%: 8 to 32%

    ChatGPT
    0%
    Claude
    50%
    Gemini
    0%
    Questions
    3 of 4
    Avg. position
    1.3

    Named in answers to

    • I want to renovate my house in Quebec City. Which architect would you recommend?, from Claude
    • Which architecture firm in Quebec City is good at designing new homes?, from Claude
    • Which architect in Quebec City would you recommend for an apartment renovation?, from Claude

    Also written ADHOC Architectes

    Is this your business?
  7. 7ABCP Architecture14%

    95%: 6 to 29%

    ChatGPT
    17%
    Claude
    25%
    Gemini
    0%
    Questions
    1 of 4
    Avg. position
    1.4

    Named in answers to

    • Who is the best architect in Quebec City?, from ChatGPT and Claude

    Also written ABCP architecture

    Is this your business?
  8. 8LemayMichaud14%

    95%: 6 to 29%

    ChatGPT
    17%
    Claude
    0%
    Gemini
    25%
    Questions
    3 of 4
    Avg. position
    1.6

    Named in answers to

    • Who is the best architect in Quebec City?, from Gemini
    • Which architecture firm in Quebec City is good at designing new homes?, from ChatGPT
    • Which architect in Quebec City would you recommend for an apartment renovation?, from ChatGPT

    Also written LemayMichaud Architecture Design

    Is this your business?
  9. 9Côté Leahy Cardas Architectes14%

    95%: 6 to 29%

    ChatGPT
    0%
    Claude
    25%
    Gemini
    17%
    Questions
    3 of 4
    Avg. position
    3.2

    Named in answers to

    • Who is the best architect in Quebec City?, from Claude
    • I want to renovate my house in Quebec City. Which architect would you recommend?, from Gemini
    • Which architect in Quebec City would you recommend for an apartment renovation?, from Gemini
    Is this your business?
  10. 10Bisson Associés14%

    95%: 6 to 29%

    ChatGPT
    0%
    Claude
    8%
    Gemini
    33%
    Questions
    2 of 4
    Avg. position
    3.8

    Named in answers to

    • Who is the best architect in Quebec City?, from Claude and Gemini
    • Which architecture firm in Quebec City is good at designing new homes?, from Gemini

    Also written Bisson | Associés, Bisson associés, Bisson Associés Architecture

    Is this your business?
  11. 11Lemay11%

    95%: 4 to 25%

    ChatGPT
    25%
    Claude
    8%
    Gemini
    0%
    Questions
    1 of 4
    Avg. position
    2

    Named in answers to

    • Who is the best architect in Quebec City?, from ChatGPT and Claude
    Is this your business?
  12. 12Anne Carrier Architecture11%

    95%: 4 to 25%

    ChatGPT
    8%
    Claude
    17%
    Gemini
    8%
    Questions
    2 of 4
    Avg. position
    3.5

    Named in answers to

    • I want to renovate my house in Quebec City. Which architect would you recommend?, from ChatGPT and Gemini
    • Which architect in Quebec City would you recommend for an apartment renovation?, from Claude

    Also written Anne Carrier architecture

    Is this your business?
  13. 13ACDF Architecture8%

    95%: 3 to 22%

    ChatGPT
    0%
    Claude
    25%
    Gemini
    0%
    Questions
    3 of 4
    Avg. position
    1.3

    Named in answers to

    • Who is the best architect in Quebec City?, from Claude
    • I want to renovate my house in Quebec City. Which architect would you recommend?, from Claude
    • Which architect in Quebec City would you recommend for an apartment renovation?, from Claude
    Is this your business?
  14. 14Atelier Guy Architectes8%

    95%: 3 to 22%

    ChatGPT
    25%
    Claude
    0%
    Gemini
    0%
    Questions
    1 of 4
    Avg. position
    1.3

    Named in answers to

    • I want to renovate my house in Quebec City. Which architect would you recommend?, from ChatGPT

    Also written Atelier Guy architectes

    Is this your business?
  15. 15Atelier 216%

    95%: 2 to 18%

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

    Named in answers to

    • Which architect in Quebec City would you recommend for an apartment renovation?, from ChatGPT
    Is this your business?
  16. 16BGLA Architecture6%

    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 architect in Quebec City?, from Claude
    • I want to renovate my house in Quebec City. Which architect would you recommend?, from Claude

    Also written BGLA

    Is this your business?
  17. 17L'Abri6%

    95%: 2 to 18%

    ChatGPT
    8%
    Claude
    8%
    Gemini
    0%
    Questions
    2 of 4
    Avg. position
    3.5

    Named in answers to

    • I want to renovate my house in Quebec City. Which architect would you recommend?, from Claude
    • Which architect in Quebec City would you recommend for an apartment renovation?, from ChatGPT
    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. 11 more names came up in a single answer and are counted above but not listed.

Architects in Quebec City: is this your field?

28different names in 36 answers, 11 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 architects in Quebec City, ChatGPT, Claude and Gemini named Bourgeois / Lechasseur architectes most often, in 61% of answers (its AI Recommendation Rate), then STGM (42%) and Atelier Pierre Thibault (42%). Across 36 answers they named 28 different businesses, 11 of them only once. Each of four buyer questions was asked three times, in French, 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.

Architects · Quebec City

61% of answers named Bourgeois / Lechasseur architectes

Answers
36
Businesses named
28
Named only once
11
Named by 2+ assistants
11 of 17
Named again on a rerun
52%

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
1Quinzhee Architecture58%Atelier Pierre Thibault75%STGM100%
2Bourgeois / Lechasseur architectes50%Bourgeois / Lechasseur architectes58%Bourgeois / Lechasseur architectes75%
3Atelier Pierre Thibault42%ADHOC architectes50%Architecture4967%
4Lemay25%ABCP Architecture25%Bisson Associés33%
5Atelier Guy Architectes25%Côté Leahy Cardas Architectes25%LemayMichaud25%

Claude named no business in 1 of its 12 answers.

Questions about architects in Quebec City

ChatGPT, Claude and Gemini named Bourgeois / Lechasseur architectes most often, in 61% of 36 answers, then STGM (42%) and Atelier Pierre Thibault (42%). 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 Quinzhee Architecture most often (58% of its answers), Claude Atelier Pierre Thibault (75%) and Gemini STGM (100%). 11 of the 17 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, 52% 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 architects, 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 architects 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: Architects in Quebec City, AIGROW AI Visibility Index, November 2026
<a href="https://aigrow.gg/index/architects/quebec-city"><img src="https://aigrow.gg/badges/index/2026-11/architects/quebec-city.svg" width="312" height="100" alt="Named by AI assistants: Architects in Quebec City, AIGROW AI Visibility Index, November 2026"></a>

The questions

Asked word for word, three times each, to every assistant, in French. The English under each is our translation. 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. 1Qui est le meilleur architecte à Québec ?Who is the best architect in Quebec City?
  2. 2Je veux rénover ma maison à Québec. Quel architecte me recommandes-tu ?I want to renovate my house in Quebec City. Which architect would you recommend?
  3. 3Quelle firme d’architecture à Québec est réputée pour concevoir des maisons neuves ?Which architecture firm in Quebec City is good at designing new homes?
  4. 4Quel architecte à Québec me recommanderais-tu pour rénover un appartement ?Which architect in Quebec City would you recommend for an apartment renovation?

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.

Where the assistants look

The sites read most often, with web search on, before the assistants answer about this category in Canada. From the AI Source Map: 5 answers.

threebestrated.ca
Read in 100% of the answers
reddit.com
Read in 80% of the answers
wallpaper.com
Read in 80% of the answers

AI Visibility Index

Not on this list? See what ChatGPT says about your business

Architects, Quebec City: see whether the assistants name you, or someone else.

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