SEAO Radar™
HVAC / Ventilation — Québec public procurement
What SEAO open data shows here: what is open today, what was awarded over 24 months, at what price, by whom and to whom.
- Open notices
- 13
- New (7 days)
- 4
- Closing within 7 days
- 7
- Contracts awarded (24 months)
- 690
- Median value (open tenders)
- $411,802
- Total awarded value
- $222,778,862
- Competition
- 4 bidsmedian, open tenders
44% of the 690 awards here came through an open call for tender (or drew 2 or more bids where SEAO doesn't record the method), with a median of 4 bids. Most of the rest were direct or invitation-only contracts.
Contracts awarded and total value count every award, including direct awards (gré à gré). Median values count only contracts awarded through an open call for tender (278 here), the ones a contractor can actually bid on; where SEAO doesn't record how a contract was awarded, contracts that drew 2 or more bids. Direct and invitation-only contracts typically run at a fraction of an open tender's value. Group-purchase listings already counted on the coordinator's tender, and lots with an obvious entry error, carry no value.
Open right now
13 open notices. Closest to their deadline first.
Entrepreneur spécialisé en réparation de systèmes de CVAC
Centre de services scolaire Marie-VictorinLongueuil, Montérégie
1 day leftCloses Oct 6, 2026Société d'habitation et de développement de MontréalMontréal, Montréal
2 days leftCloses Oct 7, 2026Modernisation des brûleurs Pav D
Santé Québec Centre-Ouest-de-l’Île-de-Montréal UniversitaireCôte Saint-Luc, Montréal
2 days leftCloses Oct 7, 2026Remplacement de la ventilation de la bibliothèque, projet IF-2609
Cantons-Unis de Stoneham-et-Tewkesbury
3 days leftCloses Oct 8, 2026Ville de LongueuilSaint-Hubert, Montérégie
3 days leftCloses Oct 8, 2026Acquisition de diverses fournitures de plomberie
Société de transport de Montréal
3 days leftCloses Oct 8, 2026Climatisation du CEPS - Cégep de Trois-Rivières - Pavillon des Humanités
Cégep de Trois-RivièresTrois-Rivières, Mauricie
3 days leftCloses Oct 8, 2026Remplacement d'un refroidisseur
Cégep Beauce-AppalachesSaint-Georges, Chaudière-Appalaches
9 days leftCloses Oct 14, 2026
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Contracts awarded by region over 24 months, and the median value of those awarded through an open call for tender. A region appears from 5 awards; a median is shown only from 5 open-tender contracts — otherwise “—”.
| Region | Awards | Median | Open |
|---|---|---|---|
| Montréal | 144 | $353,401 | 2 |
| Capitale-Nationale | 78 | $357,757 | 1 |
| Montérégie | 60 | $397,680 | 2 |
| Estrie | 46 | $476,111 | 0 |
| Laurentides | 34 | $407,250 | 0 |
| Outaouais | 25 | $159,791 | 0 |
| Laval | 25 | $451,605 | 0 |
| Saguenay–Lac-Saint-Jean | 20 | $269,500 | 0 |
| Bas-Saint-Laurent | 17 | $318,050 | 0 |
| Lanaudière | 15 | — | 0 |
| Chaudière-Appalaches | 14 | — | 1 |
| Centre-du-Québec | 11 | — | 0 |
| Abitibi-Témiscamingue | 9 | — | 0 |
| Gaspésie–Îles-de-la-Madeleine | 7 | — | 0 |
| Mauricie | 6 | — | 2 |
| Nord-du-Québec | 5 | — | 1 |
Who buys
Public bodies that awarded the most contracts here over 24 months.
Median $1,952,798
21 awardsMedian $725,918
17 awards- 12 awards
- 11 awards
Median $298,870
11 awardsMedian $35,985
11 awards- 11 awards
- 11 awards
Centre de services scolaire des Mille-Îles
Median $858,288
10 awardsCentre de services scolaire de la Rivière-du-Nord
Median $42,438
10 awards
Who wins
Firms that won the most contracts here over 24 months. Public SEAO data — a past award says nothing about the outcome of any open tender.
ST-GERMAIN ÉGOUTS ET AQUEDUCS INC.
21 awardsNÉVÉ RÉFRIGÉRATION INC.
17 awardsMONTRÉAL COMBUSTION INC.
14 awardsWOLSELEY CANADA INC.
12 awardsRÉAL HUOT INC.
11 awardsTRANE CANADA ULC
10 awardsTEKO INC.
8 awardsCAMPING GADGETS CANADA INC.
7 awardsVENTILABEC INC.
6 awardsMÉCANIQUE NORTHERM INC.
6 awards
Your top opportunities
Match scores are decision support, not an eligibility guarantee. The official SEAO notice always governs.
Other trades
Data: SEAO open data, Secrétariat du Conseil du trésor du Québec (CC-BY licence). Alliance Optima is not affiliated with SEAO or the Government of Québec. These figures describe contracts already awarded; they predict no outcome and are neither legal advice nor a verification of eligibility. The official notice and its addenda always govern.