Mostly in Quebec

Tétra Tech QI Inc. government contracts

Tétra Tech QI Inc. won 1,489 published public contracts in Quebec between 2014 and 2026, worth $327.6 million where a value was published, from 249 public buyers. Ministère des Transports et de la Mobilité durable (Direction de l'administration des appels d'offres publics) awarded it the most, with 86.

1,489

Contracts won

Published award notices.

$327.6 million

Published value

From the 1,454 awards that published a value.

249

Public buyers

Departments, agencies, municipalities and institutions.

2014 to 2026

Years on record

First and latest published award.

Who buys from them

Top buyers

The public buyers that awarded Tétra Tech QI Inc. the most contracts.

1Ministère des Transports et de la Mobilité durable (Direction de l'administration des appels d'offres publics)86 awards · $37.8 million
2Université de Montréal - Direction des immeubles72 awards · $5.2 million
3Centre de services scolaires de la Capitale62 awards · $4.1 million
4Université McGill52 awards · $6.1 million
5Ministère des Transports (Direction de l'administration des appels d'offres publics)51 awards · $13 million
6Ville de Québec46 awards · $25.2 million
7Université Laval39 awards · $13.1 million
8Centre de services scolaire de Montréal / BDA38 awards · $2.4 million
9Public Works and Government Services Canada28 awards · $9.3 million
10Ville de Lévis27 awards · $8 million

Activity

Awards by year

Published awards in the last 6 years. The current year is partial.

2021190 · $47.2 million
2022214 · $34.4 million
2023209 · $44.2 million
2024183 · $36.3 million
2025175 · $45.5 million
2026140 · $25.3 million

Where the number of bidders was published, the median was 1.

What they sell

Contracts by category

Largest

Largest published awards

Acquisition des services professionnels d’ingénierie et d’architecture visant les études, la conception, la préparation…Ville de Montréal · May 20, 2021$13.7 million
Entente en ingénierie - mise à niveau de la station de traitement des eaux usées (STEU) de l’île LebelVille de Repentigny · November 12, 2024$9.8 million
Services professionnels - Services d’ingénierie pour la définition, la conception et la réalisation de projets de…Ville de Québec · July 4, 2018$7 million
Amend 024 - EP731-170229 - Temiscaming Quebec Dam ReplacementPublic Works and Government Services Canada · September 23, 2016$6.8 million
Services professionnels de support technique, de contrôle de qualité et de surveillance des travaux de réhabilitation…Ville de Montréal · April 18, 2023$6.8 million

Latest

Recently awarded

SERVICE D'INGENIERIE EN MECANIQUE ET ELECTRICITE DU BATIMENTSanté Québec Ouest de l'ile de Montréal-Universitaire · October 21, 2026$28,713
services professionnels - spécialisé en électricité du bâtimentSanté Québec Ouest de l'ile de Montréal-Universitaire · October 19, 2026$41,938
Remplacement du système d'appel de garde au CHSLD LaSalleSanté Québec Ouest de l'ile de Montréal-Universitaire · October 15, 2026$49,286
Honoraires professionnels-Ing-Salle d'isolement urgence RimouskiSanté Québec Bas-Saint-Laurent · October 13, 2026$29,210
Honoraires professionnels-Ing-Remplacement de l'unité de ventilation-RimouskiSanté Québec Bas-Saint-Laurent · October 13, 2026$96,143
Rénovations et réaménagement intérieurCentre de services scolaire de Kamouraska - Rivière-du-Loup · October 6, 2026$121,970

Which of Tétra Tech QI Inc.'s contracts are coming up for renewal, and the open opportunities that fit what it sells, are in Publicus. See how it works.

Stantec Experts-conseils ltée1,468 awards
Englobe Corp.1,943 awards
WSP Canada Inc.2,842 awards
Les Services EXP Inc2,538 awards
Cima+ S.E.N.C.2,174 awards
Bouthillette Parizeau Inc.1,413 awards

Source: Publicus procurement data as of October 26, 2026. Counts are published award notices; values are disclosed amounts in Canadian dollars, and undated awards are not counted, so totals are a floor. Names are as the publishers spell them, combined where they clearly refer to the same organization.

See every contract your competitors win

A daily briefing of new opportunities in your category and province, matched to what you sell.

Use your work email, or book a 15-min call.

At a glance