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Mostly in Quebec

Trois Diamants Autos (1987) Ltée government contracts

Trois Diamants Autos (1987) Ltée won 113 published public contracts in Quebec between 2018 and 2026, worth $36.6 million where a value was published, from 23 public buyers. Ville de Montréal awarded it the most, with 18.

At a glance

113

Contracts won

Published award notices.

$36.6 million

Published value

From the 113 awards that published a value.

23

Public buyers

Departments, agencies, municipalities and institutions.

2018 to 2026

Years on record

First and latest published award.

Who buys from them

Top buyers

The public buyers that awarded Trois Diamants Autos (1987) Ltée the most contracts.

  1. 1Ville de Montréal18 awards · $21.8 million
  2. 2Ville de Saint-Jean-sur-Richelieu16 awards · $2.6 million
  3. 3Ville de Mirabel15 awards · $2.5 million
  4. 4Ville de Repentigny11 awards · $1.2 million
  5. 5Ville de Terrebonne6 awards · $1.4 million
  6. 6Ville de Mascouche6 awards · $271,877
  7. 7Ville de Saint-Eustache5 awards · $531,174
  8. 8Ville de Côte Saint-Luc5 awards · $775,767
  9. 9Régie intermunicipale de police Thérèse-de-Blainville3 awards · $411,445
  10. 10Ville de Longueuil3 awards · $1.6 million

Activity

Awards by year

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

  • 202121 · $2.6 million
  • 202217 · $4.5 million
  • 202330 · $9.8 million
  • 202414 · $2.2 million
  • 20255 · $818,183
  • 20267 · $13.8 million

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

What they sell

Contracts by category

Largest

Largest published awards

Latest

Recently awarded

Which of Trois Diamants Autos (1987) Ltée's contracts are coming up for renewal, and the open opportunities that fit what it sells, are in Publicus. See how it works.

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.

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