Construction d'un réseau pluvial et d'un forage dirigé à l'entrée de la Biosphère
Source: SEAOSociété du Parc Jean-Drapeau · Method not published · closed January 21, 2019 at 2:00 p.m., Quebec time
Facts
- Published
- December 21, 2018
- Time to award
- 16 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 (January 21, 2019) and the first award date published for this notice (February 6, 2019): 16 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
- Method
- 0
- Time to submit
- 31 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 (December 21, 2018) and closing (January 21, 2019), rounded to the day: 31 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. 20181252PUBCO
- UNSPSC
- 72131700Construction d'infrastructures ou d'ouvrages de génie civil
- SEAO category
- C02 — Ouvrages de génie civil
SEAO, Données Québec · data as of October 4, 2026
Description
100%Le projet consiste à la construction d'un émissaire servant au drainage des eaux de pluie du secteur d ela Biosphère afin de diriger les eaux du secteur.
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 | Eligibility |
|---|---|---|
| AMÉNAGEMENT "CÔTÉ JARDIN" INC. | $1,876,128declared | Compliant |
| CONSTRUCTION EMCON INC. | $1,100,694declared | Declared non-compliant |
| LES ENTREPRISES CLAUDE CHAGNON INC. | $1,134,459declared | Compliant |
| LOISELLE INC. | $990,594declared | Compliant |
| Les Entreprises Cogenex Inc. | $1,489,018declared | Compliant |
| PRONEX EXCAVATION INC. | $1,280,298declared | Declared non-compliant |
| SANEXEN SERVICES ENVIRONNEMENTAUX INC. | $875,189declared | Compliant |
| TALVI INC. | $2,436,761declared | Compliant |
Bids range from $875,189 to $2,436,761 — a 178.4% 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.
8 bids received · 8 of 8 amounts declared
2 bids were declared ineligible by the contracting authority — they stay in the table, in place.
SEAO, Données Québec · data as of October 4, 2026
The price to beat
88.1%code medianover 3,155 noticeshow it's calculated
Code median — where the number comes from — where the number comes from
- The calculation
- In Construction d'infrastructures ou d'ouvrages de génie civil (72131700), the lowest sits at 88.1% on median (quartiles 81.8 – 93.5%, over 3,155 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
- $875,189 (the lowest) ÷ $1,207,379 (the median of the 8 bids) = 72.5%
- 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
- $875,189
- Median of offers
- $1,207,379
- Highest
- $2,436,761
- 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 |
|---|---|---|
| 2019 | SANEXEN SERVICES ENVIRONNEMENTAUX INC. | $901,058declared |
| Contract | Signed | End date | Contract amount |
|---|---|---|---|
| 1804078The signed contract exceeds the awarded amount by $90,734 — +10.1%. A gap is a fact, not a judgement: across 121,996 comparable pairs it exists in 62% of cases, and half of them are below the awarded amount. | 2019 | August 4, 2020 | $991,793declared |
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
the source is silent — No Québec notice still open under 72131700, nor in its class (721317) or its family (7213).