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École Polytechnique

Source: SEAO

The essentials

664published noticessince May 31, 2004how it's counted

Notices published — where the number comes from

The calculation
664 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: Montréal (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
$53,856median awardmiddle half $35,084 – $107,599 · over 839 declared amountssee the 839 awards

median award — where the number comes fromopen this buyer's notices (one row per notice)

median · $53,856p25 · $35,084p75 · $107,599min · $63max · $186,553,312

839 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

show the rows

62.0%direct-award share412 of 664 tender noticeshow it's calculated

Sole-source share — where the number comes from

The calculation
412 sole-source notices ÷ 664 notices published = 62.0%
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
MethodNoticesShare
Public call for tenders8112.2%
By invitation17025.6%
By qualification10.2%
Direct award41262.0%
Unclassified method00.0%
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
7distinct winnersacross 839 awardshow it's counted

Distinct winners — where the number comes from

The calculation
7 distinct suppliers
What goes in
Each supplier linked to an award on one of this contracting authority's notices counts once, however many awards it has, with no status filter. Only suppliers whose identity can be published enter this count.
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

How this organisation buys

Public call for tenders
81
By invitation
170
Direct award
412
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: 664 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
MethodNoticesShare
Public call for tenders8112.2%
By invitation17025.6%
By qualification10.2%
Direct award41262.0%
Unclassified method00.0%
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

By year
YearAwardsMedianDeclared
20194$78,650declared over 4100%
202014$321,700declared over 14100%
202132$72,033declared over 32100%
202228$85,086declared over 28100%
2023187$44,650declared over 187100%
2024262$59,914declared over 262100%
2025176$50,916declared over 176100%
2026130$50,737declared over 130100%
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
YearMedianMiddle halfDeclared
2019$78,650$15,000 – $183,1054 of 4 declared
2020$321,700$218,000 – $1,236,05014 of 14 declared
2021$72,033$55,495 – $575,71132 of 32 declared
2022$85,086$42,271 – $461,32628 of 28 declared
2023$44,650$32,415 – $69,733187 of 187 declared
2024$59,914$35,031 – $128,775262 of 262 declared
2025$50,916$35,436 – $84,959176 of 176 declared
2026$50,737$36,531 – $111,956130 of 130 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

By sector
SectorAwardsMedian
Équipements et fournitures303$66,924declared middle half $39,336 – $155,021 · 303 of 303 declared
Services professionnels151$43,487declared middle half $33,381 – $65,152 · 151 of 151 declared
Construction et infrastructures138$71,525declared middle half $40,058 – $218,000 · 138 of 138 declared
Technologies de l'information130$44,638declared middle half $32,021 – $75,000 · 130 of 130 declared
Ingénierie et architecture60$52,607declared middle half $36,977 – $102,494 · 60 of 60 declared
Éducation et formation32$43,922declared middle half $33,472 – $74,971 · 32 of 32 declared
Environnement et ressources16$39,720declared middle half $34,015 – $78,636 · 16 of 16 declared
Sécurité et entretien10$34,378declared middle half $32,000 – $79,204 · 10 of 10 declared
Transport et véhicules8$35,218declared middle half $31,953 – $37,648 · 8 of 8 declared
Santé et services sociaux7$225,000declared middle half $39,447 – $280,375 · 7 of 7 declared

SEAO, Données Québec · data as of October 4, 2026

How many suppliers share its contracts

542 distinct suppliers won at least one contract from this organisation. The five most frequent account for 5.8%.

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
49 awards to the five most frequent suppliers ÷ 839 awards = 5.8%
What goes in
839 winning awards on this contracting authority's notices, excluding cancelled or unsuccessful awards, shared among 542 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.

2Bidders, medianmiddle half 1 – 3 · over 244 noticessee the 244 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 2; the middle half runs from 1 to 3.
What goes in
The 244 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
BiddersNoticesShare
1 bidder11045.1%
2 to 410141.4%
5 or more3313.5%
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
45.1%A single bidder110 of 244 noticeshow it's calculated

A single bidder — where the number comes from

The calculation
110 notices with a single bidder ÷ 244 notices = 45.1%
What goes in
The 244 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
13.5%Five bidders or more33 of 244 noticeshow it's calculated

Five bidders or more — where the number comes from

The calculation
33 notices with five bidders or more ÷ 244 notices = 13.5%
What goes in
The 244 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
Notices by number of bidders
1 bidder : 1101 bidder1102 to 4 : 1012 to 41015 or more : 335 or more33

244 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

7 distinct winners across 839 published awards

Views used up for this month: this block opens with an account.

Free with an account

On 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

next 12 months · 12 notices · 13 contracts

What ends, never what will be published. 596 of this buyer's 755 contracts have a published end date; the other 159 cannot appear here.

Contracts ending
EndSubjectContractsHolderDeclared amountSource
November 20, 2026Travaux de construction - Réaménagement de bureaux en salles de cours aux 5e et 6e étages du pavillon Principal1Afcor Construction lnc.$2,498,000SEAO · 20102969
November 25, 202653-0486 - Réfection de toitures Phase 6 - Pavillon Principal1TOITURES TROIS ÉTOILES INC.$1,647,127SEAO · 20132227
December 6, 2026Réparations mur de brique avec persiennes et remplacement portes extérieures - Pavillons Lassonde1CONSTRUCTION J.-G. LESSARD & FILS INC.$578,000SEAO · 20141430
December 6, 2026Réparation des dalles et murs du stationnement Lassonde1BÉTON CONCEPT A.M. INC.$299,730SEAO · 20146613
February 4, 2027Ajout d’une chaudière hors pointe et remplacement des réservoirs d’eau chaude domestique1NÉVÉ RÉFRIGÉRATION INC.$1,457,200SEAO · 20106192
see the 12 notices in “What's ending” →

Purchases that come back

11 categories · since 2019

Same UNSPSC category awarded at least 4 times. The interval is the time between two awards; no next date is predicted.

Purchases that come back
CategoryNoticesMedian intervalMiddle halfLatest
43230000 Logiciel1652 d40–168 dSeptember 1, 2026
72100000 Services de construction, de réparation et d’entretien d’immeubles16162 d40–286 dSeptember 17, 2026
41100000 Matériel de laboratoire1478 d51–98 dSeptember 14, 2026
90110000 Hôtels, lieux d’hébergement et de réunion1371 d36–108 dDecember 5, 2025
43211501 Serveur1174 d40–204 dAugust 14, 2026
81141830 Services d'entretien et de réparation pour fournitures et équipements de laboratoire974 d67–92 dApril 10, 2025
72151800 Installation, maintenance et réparation de machines766 d44–82 dJuly 16, 2026
81201500 Services d'architectes5158 d66–455 dFebruary 13, 2025
80100000 Conseils en gestion4531 d308–1,164 dSeptember 21, 2026
80120000 Services juridiques4420 d361–759 dFebruary 20, 2026

1 series set aside because its code only names a broad segment (e.g. 80000000 “Gestion, ressources humaines et administration”): it does not describe the same purchase.

Announced projects

No PQI project is linked to this buyer by its name. Linking by name covers 68% of announced projects.

Time to decide

34 daysthis buyer's median timeover 75 notices
26 daysmedian of all Quebec noticesover 119,539 notices
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: 34 days.
What goes in
75 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
ProcedureMedian waitQuartilesNotices
Public call for tenders26 d13 – 46 d101,698
Unclassified method29 d14 – 51 d13,081
By invitation13 d6 – 24 d4,317
Selective30 d11 – 57 d443
Distribution
How to read it
Between the closing date of a public tender and its award, this contracting authority takes 34 days on median — half of its notices are awarded between 20 and 54 days (over 75 notices). Across all contracting authorities the median is 26 days (over 119,539 notices): 1.3 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/ecole-polytechnique-4628
Citation
Lauréo, “École Polytechnique — tenders, winners and contracts”, data as of October 4, 2026, from SEAO / Données Québec (CC-BY 4.0). https://www.laureo.ca/en/acheteurs/ecole-polytechnique-4628
Reuse
Figures and text reusable with attribution. SEAO documents are never redistributed: they are linked to their official source.
View all tender notices from this organisation →