Réalisation d’audits écologiques - dans le cadre de projets d’aménagement dans le Grand parc de l’Ouest

Source: SEAO

Ville de Montréal - Service Espace pour la vie, grands parcs et Mont-Royal · Public call for tenders · closed January 23, 2024 at 1:30 p.m., Quebec time

Facts

Published

March 15, 2024

Time to award

49 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 23, 2024) and the first award date published for this notice (March 12, 2024): 49 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

Bidding opens

November 22, 2023

Method

Contrat à la suite d'un achat mandaté ou d'un regroupement d’organismes

Contract nature

Services

Documented stages

Contract update · Tender update

Value

— not declared

Reference

Notice no. 23-20283

UNSPSC

77101800Vérification environnementale

UNSPSC

77101500Évaluation environnementale

UNSPSC

77101602Planification stratégique de la préservation des forêts

UNSPSC

77101603Planification stratégique de la préservation du milieu marin

UNSPSC

77101700Services-conseils en matière d’environnement

UNSPSC

77101801Systèmes d'information environnementale

UNSPSC

77101802Services de vérification environnementale d'entreprise

SEAO category

S5 — Services environnementaux

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

Description

the source is silent — Description not included in the open dataset — it remains on the notice at SEAO.

Precedents — this code at this buyer

Where do these figures come from?

reserved · subscriptionViews used up for this month: this block opens with an account.

Bidders

Bidders
Company	Amount submitted	Eligibility
Biodiversité conseil inc.amount retained	$161,919declared	Compliant
Englobe Corp.	$375,659declared	Compliant
GROUPE GEOS INC.	$219,983declared	Compliant
STANTEC EXPERTS-CONSEILS LTÉE	$237,668declared	Compliant
TÉTRA TECH QI INC.	$177,134declared	Compliant

Bids range from $161,919 to $375,659 — a 132.0% 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.

5 bids received · 5 of 5 amounts declared · 5 bidders declared by the source

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

The price to beat

—code medianCode 77101602 carries only 2 public tenders with offers. Below ten, Lauréo publishes no median for a code: the figure would exist, and it would be worth nothing.

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

$161,919 (the lowest) ÷ $219,983 (the median of the 5 bids) = 73.6%

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: $161,919
Median of offers: $219,983
Highest: $375,659

The lowest bid sits at 73.6% of the median of the amounts received.These are submitted amounts, not the signed contract.

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?

reserved · subscriptionViews used up for this month: this block opens with an account. Free with an account

Award

Winners and awarded amounts
Year	Winner	Value
2024	Biodiversité conseil inc.	$161,919declared
2024	Biodiversité conseil inc.	$161,919declared

Signed contracts and their end dates
Contract	Signed	End date	Contract amount
696751	2024	April 4, 2025	$161,919declared

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

widened to family 7710

Services professionnels-Études géotechniques et environnementalesSEAO

Ville de Saint-Constant · Public call for tenders · closes October 27

Service d'écocentre pour les résidents de la Ville de Mascouche pour 2027 et 2028 avec options de renouvellement pour 2029 et 2030SEAO

Ville de Mascouche · Public call for tenders · closes October 22

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: No open notice under 77101602 or its class: same UNSPSC family (7710), 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