Sécurité et gardiennage pour le Grand Théâtre de Québec
Source: SEAOSociété du Grand Théâtre de Québec · Public call for tenders · closed April 20, 2023 at 11:00 a.m., Quebec time
Facts
- Published
- March 29, 2023
- Time to award
- 11 days after closingmedian, all notices: 26 d (over 119,539 notices)
how it's calculated — Time to award
Time to award — where the number comes from
- The calculation
- Calendar days between closing (April 20, 2023) and the first award date published for this notice (May 1, 2023): 11 days.
- What goes in
- For this notice, every dated award counts, whatever its status, and the earliest date is kept. The median across all notices only keeps the notices whose earliest dated winning award, neither cancelled nor unsuccessful, falls on or after the closing day — over 119,539 notices.
- Distribution
- Source
- SEAO — Quebec open data · CC-BY 4.0 · data up to date as of October 4, 2026 · link to this detail
- Contract nature
- Services
- Documented stages
- Tender update
- Time to submit
- 22 days · computed between publication and closing
how it's calculated — Time to submit
Time to submit — where the number comes from
- The calculation
- Days between publication (March 29, 2023) and closing (April 20, 2023), rounded to the day: 22 days.
- What goes in
- The source publishes no duration for this notice: the number comes from its two dates. A gap of less than half a day, or a closing before publication, gives no window.
- Source
- SEAO — Quebec open data · CC-BY 4.0 · data up to date as of October 4, 2026 · link to this detail
- Value
- — not declared
- Reference
- Notice no. GTQ2023 -IM- Sécurité
- UNSPSC
- 90152100Service de conciergerie
- UNSPSC
- 92121504Gardiens ou gardiennes de sécurité
- SEAO category
- S9 — Entretien, réparation, modification, réfection et installation de biens et d'équipement
SEAO, Données Québec · data as of October 4, 2026
Description
100%Contrat de sécurité et gardiennage 24/7 pour le Grand Théâtre de Québec et le Conservatoire de musique. Visite OBLIGATOIRE le 5 avril 2023 à 13h00.
SEAO, Données Québec · data as of October 4, 2026
Precedents — this code at this buyer
Where do these figures come from?Bidders
| Company | Amount submitted |
|---|---|
| CHAP Alliance Inc. | $5,862declared |
| CHAP Alliance Inc. | $5,862declared |
| ECS Canada | $7,095declared |
| ECS Canada | $7,095declared |
| GROUPE DE SÉCURITÉ GARDA SENC | $7,753declared |
| GROUPE DE SÉCURITÉ GARDA SENC | $7,753declared |
| King Sécurité inc. | $8,481declared |
| King Sécurité inc. | $8,481declared |
| SERVICES DE SÉCURITÉ SPÉCIALISÉE S3-K9 INC. | $7,210declared |
| SERVICES DE SÉCURITÉ SPÉCIALISÉE S3-K9 INC. | $7,210declared |
Bids range from $5,862 to $8,481 — a 44.7% spread between the lowest and the highest.The table is not sorted by amount: the source publishes no ranking, and we do not manufacture one.
12 bids received · 12 of 12 amounts declared · 6 bidders declared by the source
The source declares neither eligibility nor compliance for these bids.
SEAO, Données Québec · data as of October 4, 2026
The price to beat
85.6%code medianover 332 noticeshow it's calculated
Code median — where the number comes from — where the number comes from
- The calculation
- In Gardiens ou gardiennes de sécurité (92121504), the lowest sits at 85.6% on median (quartiles 77.1 – 92.3%, over 332 public tenders).
- What goes in
- The amounts bid on this notice that are above zero and published in the source's unit “1”: two different units do not compare. At least two distinct amounts are needed.
- Source
- SEAO — Quebec open data · CC-BY 4.0 · data up to date as of October 4, 2026 · link to this detail
87.2%gap to the marketover 108,521 noticeshow it's calculated
Gap to the market — where the number comes from — where the number comes from
- The calculation
- Elsewhere in the market, the lowest sits at 87.2% on median (quartiles 74.8 – 94.4%, over 108,521 public tenders).
- What goes in
- The market reference applies the same rule to each notice, then takes the median of these percentages over 108,521 notices.
- Source
- SEAO — Quebec open data · CC-BY 4.0 · data up to date as of October 4, 2026 · link to this detail
how it's calculated — The price to beat
The price to beat — where the number comes from
- The calculation
- $5,862 (the lowest) ÷ $7,359 (the median of the 12 bids) = 79.7%
- What goes in
- The amounts bid on this notice that are above zero and published in the source's unit “1”: two different units do not compare. At least two distinct amounts are needed. The market reference applies the same rule to each notice, then takes the median of these percentages over 108,521 notices.
- Breakdown
- Lowest
- $5,862
- Median of offers
- $7,359
- Highest
- $8,481
- Source
- SEAO — Quebec open data · CC-BY 4.0 · data up to date as of October 4, 2026 · link to this detail
SEAO, Données Québec · data as of October 4, 2026
Contracting authority history — most recent awards
Where do these figures come from?Award
| Year | Winner | Value |
|---|---|---|
| 2023 | Chap Alliance inc. | $5,862declared |
| 2023 | Chap Alliance inc. | $5,862declared |
| Contract | Signed | End date | Contract amount |
|---|---|---|---|
| 635387 | 2023 | May 2, 2026 | $5,862declared |
SEAO, Données Québec · data as of October 4, 2026
Documents
the source is silent — No document in the open dataset · SEAO notice
Similar open notices
Ville de Montréal - Service de l'approvisionnement · Public call for tenders · closes October 29
Partenariat du Quartier des spectacles · Public call for tenders · closes October 28
Ville de Lévis · Public call for tenders · closes October 21
Société des traversiers du Québec · Public call for tenders · closes October 20
Ville de Sherbrooke · Public call for tenders · closes October 20
how it's counted — Similar notices — how the list is built
Similar notices — how the list is built — where the number comes from
- The calculation
- Same UNSPSC classification (92121504), and still open.
- What goes in
- Other tender notices still open under the same code, whatever the organisation. This selection of still-open notices covers SEAO. Unverified CanadaBuys deadlines are excluded; federal notices remain available in search.
- Source
- SEAO — Quebec open data · CC-BY 4.0 · data up to date as of October 4, 2026 · link to this detail
SEAO, Données Québec · data as of October 4, 2026