Centre de services scolaire des Hautes-Rivières
Source: SEAOThe essentials
20published noticessince May 31, 2004how it's counted
Notices published — where the number comes from
- The calculation
- 20 notices
- What goes in
- The notices this contracting authority published on SEAO, whatever their status: none is left out. The tile's date, May 31, 2004, is the date of the first notice Lauréo holds from this source, not of this contracting authority's first notice. Public body · Quebec · Locality stated in notices: Saint-Jean-sur-Richelieu (QC)These figures describe the notices held by Lauréo, not certified coverage of every notice from this buyer.
- The rows
- See this contracting authority's notices →
- Source
- SEAO — Quebec open data · CC-BY 4.0 · data up to date as of October 4, 2026 · link to this detail
$45,000median awardmiddle half $30,000 – $80,475 · over 23 declared amountssee the 23 awards
median award — where the number comes fromopen this buyer's notices (one row per notice)
23 declared amounts count. 0 awards without a declared amount are in the list, marked, and stay out of the median. Logarithmic scale.
Source: SEAO — Quebec open data · CC-BY 4.0 · data up to date as of October 4, 2026 · the rule, in Sources and limits
45.0%direct-award share9 of 20 tender noticeshow it's calculated
Sole-source share — where the number comes from
- The calculation
- 9 sole-source notices ÷ 20 notices published = 45.0%
- What goes in
- Every notice this contracting authority published is in the denominator; the method is classified for each one.
- Breakdown
Notices published, by method Method Notices Share Public call for tenders 9 45.0% By invitation 2 10.0% By qualification 0 0.0% Direct award 9 45.0% Unclassified method 0 0.0% - The rows
- See this contracting authority's sole-source notices →
- Source
- SEAO — Quebec open data · CC-BY 4.0 · data up to date as of October 4, 2026 · link to this detail
How this organisation buys
how it's counted — Method of published notices
Method of published notices — where the number comes from
- The calculation
- Each notice from this contracting authority is counted once, under the method the source gives it: 20 notices in all.
- What goes in
- Every notice this contracting authority published is in the denominator; the method is classified for each one.
- Breakdown
Notices published, by method Method Notices Share Public call for tenders 9 45.0% By invitation 2 10.0% By qualification 0 0.0% Direct award 9 45.0% Unclassified method 0 0.0% - The rows
- See this contracting authority's notices →
- 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
By year
| Year | Awards | Median | Declared |
|---|---|---|---|
| 2021 | 8 | $30,000declared over 8 | 100% |
| 2022 | 5 | $45,000declared over 5 | 100% |
| 2023 | 10 | $49,490declared over 10 | 100% |
how it's calculated — By year — where the medians come from
By year — where the medians come from — where the number comes from
- What goes in
- Each median covers the declared amounts of the year's awards; awards without a declared amount count in the “Awards” column and stay out of the median.
- Breakdown
By year — where the medians come from Year Median Middle half Declared 2021 $30,000 $26,295 – $169,519 8 of 8 declared 2022 $45,000 $45,000 – $68,500 5 of 5 declared 2023 $49,490 $37,987 – $62,360 10 of 10 declared - Source
- SEAO — Quebec open data · CC-BY 4.0 · data up to date as of October 4, 2026 · the rule, in Sources and limits · link to this detail
SEAO, Données Québec · data as of October 4, 2026
What it buys, by sector
| Sector | Awards | Median |
|---|---|---|
| Ingénierie et architecture | 10 | $46,565declared middle half $30,000 – $62,360 · 10 of 10 declared |
| Services professionnels | 5 | $68,500declared middle half $43,035 – $231,077 · 5 of 5 declared |
| Éducation et formation | 3 | $20,028declared middle half $15,267 – $30,210 · 3 of 3 declared |
| Construction et infrastructures | 2 | $290,730declared middle half $219,865 – $361,594 · 2 of 2 declared |
| Équipements et fournitures | 2 | $45,000declared middle half $45,000 – $45,000 · 2 of 2 declared |
| Environnement et ressources | 1 | $39,968declared 1 of 1 declared |
SEAO, Données Québec · data as of October 4, 2026
How many suppliers share its contracts
20 distinct suppliers won at least one contract from this organisation. The five most frequent account for 34.8%.
Counted by number of contracts, never by amount. This figure aggregates, it does not rank; the table below names the most frequent — published acts, not a league table.
how it's calculated — The five most frequent suppliers
The five most frequent suppliers — where the number comes from
- The calculation
- 8 awards to the five most frequent suppliers ÷ 23 awards = 34.8%
- What goes in
- 23 winning awards on this contracting authority's notices, excluding cancelled or unsuccessful awards, shared among 20 distinct suppliers. An award shared by several suppliers counts once for each. Awards are counted, not amounts, and no supplier is named. Awards with no linked supplier, or whose supplier is hidden, stay out.
- Source
- SEAO — Quebec open data · CC-BY 4.0 · data up to date as of October 4, 2026 · the rule, in Sources and limits · link to this detail
SEAO, Données Québec · data as of October 4, 2026
How many competitors show up with this buyer
On its open calls for tenders, according to the bidders published by the source.
5Bidders, medianmiddle half 3.5 – 5.5 · over 11 noticessee the 11 notices
Bidders, median — where the number comes from
- The calculation
- For each notice: the number of distinct bidders the source publishes. The median of these numbers is 5; the middle half runs from 3.5 to 5.5.
- What goes in
- The 11 notices from this contracting authority for which the source publishes at least one bidder, excluding sole-source. Under four notices, no median is published.
- Breakdown
Notices, by number of bidders Bidders Notices Share 1 bidder 0 0.0% 2 to 4 5 45.5% 5 or more 6 54.5% - Source
- SEAO — Quebec open data · CC-BY 4.0 · data up to date as of October 4, 2026 · the rule, in Sources and limits · link to this detail
0%A single bidder0 of 11 noticeshow it's calculated
A single bidder — where the number comes from
- The calculation
- 0 notices with a single bidder ÷ 11 notices = 0.0%
- What goes in
- The 11 notices from this contracting authority for which the source publishes at least one bidder, excluding sole-source.
- Source
- SEAO — Quebec open data · CC-BY 4.0 · data up to date as of October 4, 2026 · the rule, in Sources and limits · link to this detail
54.5%Five bidders or more6 of 11 noticeshow it's calculated
Five bidders or more — where the number comes from
- The calculation
- 6 notices with five bidders or more ÷ 11 notices = 54.5%
- What goes in
- The 11 notices from this contracting authority for which the source publishes at least one bidder, excluding sole-source.
- Source
- SEAO — Quebec open data · CC-BY 4.0 · data up to date as of October 4, 2026 · the rule, in Sources and limits · link to this detail
11 calls for tenders whose bidders the source publishes.
Coverage: 2009 – 2024. The open dataset stopped publishing them at the end of 2024 — Sources and limits
SEAO, Données Québec · data as of October 4, 2026
23 published awards, no winner with a publishable identity
Views used up for this month: this block opens with an account.
Free with an accountOn the horizon
What the published sources let you see coming at this buyer — each row with its source and its date; none of them announces a call for tenders.
Contracts ending
None of this buyer's contracts ends in the next 12 months. 3 of the 3 contracts have a published end date.
Purchases that come back
No category yet has at least four distinct processes and three observed cycles in the reliable historical period.
Codes that only name a broad segment (ending in 000000) are set aside: they do not describe the same purchase.
Announced projects
PQI · harvested August 25, 2026Linked to this buyer by its name. The source does not publish the amounts of projects in planning.
| Project | Status according to the source | Region | Amount | Source |
|---|---|---|---|---|
| Centre multiservice du centre de services scolaire des Hautes-Rivières – Saint-Jean-sur-Richelieu – Bonification | À l'étude | Montérégie | not published | PQI · 1100 |
| École primaire Saint-Jacques du centre de services scolaire des Hautes-Rivières – Saint-Jacques-le-Mineur – Agrandissement et réaménagement | En planification | Montérégie | not published | PQI · 1152 |
| École primaire du centre de services scolaire des Hautes-Rivières – Saint-Jean-sur-Richelieu – Construction | En planification | Montérégie | not published | PQI · 1075 |
Time to decide
how it's calculated — Time to decision
Time to decision — where the number comes from
- The calculation
- For each notice: the calendar days between its closing date and its first award date. The number shown is the median of these delays, rounded to the day: 198 days.
- What goes in
- 10 notices go in: those with a closing date whose earliest dated winning award, neither cancelled nor unsuccessful, falls on or after the closing day. This contracting authority's other notices stay out. This count comes from the delay computation, made at another time than the count of published notices: the two do not subtract.
- Breakdown
By award procedure Procedure Median wait Quartiles Notices Public call for tenders 26 d 13 – 46 d 101,698 Unclassified method 29 d 14 – 51 d 13,081 By invitation 13 d 6 – 24 d 4,317 Selective 30 d 11 – 57 d 443 - Distribution
- How to read it
- Between the closing date of a public tender and its award, this contracting authority takes 198 days on median — half of its notices are awarded between 16 and 238 days (over 10 notices). Across all contracting authorities the median is 26 days (over 119,539 notices): 7.6 times. A longer wait describes a purchasing practice, not an irregularity. It is computed only on notices carrying both a closing date and an award date.
- 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
Cite this page
- Permalink
- https://www.laureo.ca/en/acheteurs/centre-de-services-scolaire-des-hautes-rivieres-6242
- Citation
- Lauréo, “Centre de services scolaire des Hautes-Rivières — tenders, winners and contracts”, data as of October 4, 2026, from SEAO / Données Québec (CC-BY 4.0). https://www.laureo.ca/en/acheteurs/centre-de-services-scolaire-des-hautes-rivieres-6242
- Reuse
- Figures and text reusable with attribution. SEAO documents are never redistributed: they are linked to their official source.