DERKO LTEE
3020 Einstein, Québec, Quebec, G1X4B3, Canada (supplier address as published in award notices)
Contracts won
3
Total awarded value
$682,781
First award (in data)
2013-07-19
Latest award
2014-01-08
Provincial & municipal contracts won
From Québec (SEAO), City of Toronto and City of Vancouver open data, matched by exact supplier name. Winners only. About these sources
| Date | Buyer | Contract | Bids | Value |
|---|---|---|---|---|
| 2026-07-24 | Centre de services scolaire des Découvreurs. (Québec) | Nettoyage des conduits de ventilation - CFP Marie-Rollet | 3 | $25,235 |
| 2026-07-03 | SQI-Direction immobilière Sud de Québec (Québec) | Entretien ménager - 700, 7e route de l'Aéroport [2254] | 1 | $87,543 |
| 2026-06-16 | Centre de services scolaires de la Capitale (Québec) | Services d'hygiène et de salubrité 2026-2031 | 6 | $2,440,556 |
| 2026-06-16 | Centre de services scolaires de la Capitale (Québec) | Services d'hygiène et de salubrité 2026-2031 | 6 | $3,272,725 |
| 2026-06-11 | Centre de services scolaire des Premières Seigneuries (Québec) | Nettoyage des conduits de ventilation et des radiateurs / Plusieurs écoles | 3 | $58,100 |
| 2026-06-11 | Centre de services scolaire des Premières Seigneuries (Québec) | Nettoyage des conduits de ventilation et des radiateurs / Plusieurs écoles | 3 | $72,200 |
| 2026-06-11 | Centre de services scolaire des Premières Seigneuries (Québec) | Nettoyage des conduits de ventilation et des radiateurs / Plusieurs écoles | 3 | $20,100 |
| 2026-06-11 | Centre de services scolaire des Premières Seigneuries (Québec) | Nettoyage des conduits de ventilation et des radiateurs / Plusieurs écoles | 3 | $17,710 |
| 2026-06-01 | SQI-Direction immobilière Nord de Québec (Québec) | Entretien ménager - Km 135 Route 175 | 1 | $54,079 |
| 2026-05-01 | Santé Québec - CHU de Québec - Université Laval (Québec) | Service pour assainissement, nettoyage, décontamination et accès des conduits pour systèmes de ventilation | 3 | $62,900 |
| 2026-03-03 | Ville de Lévis. (Québec) | Service de nettoyage des systèmes de ventilation pour les bâtiments de la Ville | 1 | $72,089 |
| 2025-12-08 | SQI-Direction immobilière Nord de Québec (Québec) | Entretien ménager - 5700, 4e Avenue Ouest, Québec (Québec) G1H 6R1 | 6 | $3,304,590 |
| 2025-11-20 | Cégep de Lévis (Québec) | Nettoyage conduits ventilation | 1 | $36,720 |
| 2025-04-30 | Centre de services scolaire des Premières Seigneuries (Québec) | Nettoyage des conduits de ventilation et/ou des radiateurs / Plusieurs écoles | 3 | $16,850 |
| 2025-04-30 | Centre de services scolaire des Premières Seigneuries (Québec) | Nettoyage des conduits de ventilation et/ou des radiateurs / Plusieurs écoles | 3 | $22,690 |
| 2025-04-30 | Centre de services scolaire des Premières Seigneuries (Québec) | Nettoyage des conduits de ventilation et/ou des radiateurs / Plusieurs écoles | 3 | $46,400 |
| 2024-11-05 | Centre de services scolaires de la Capitale (Québec) | Déneigement manuel 2024-2025 | 1 | $28,255 |
| 2021-06-17 | Centre de services scolaires de la Capitale (Québec) | Services spécialisés pour travaux d'hygiène et salubrité pour 5 lots | 4 | $2,874,343 |
| 2021-06-17 | Centre de services scolaires de la Capitale (Québec) | Services spécialisés pour travaux d'hygiène et salubrité pour 5 lots | 4 | $3,822,154 |
| 2021-03-07 | SQI-Direction immobilière Nord de Québec (Québec) | Entretien ménager - 1045, boulevard du Lac, Lac-Beauport (Québec) G3B 0X4 | 5 | $230,149 |
| 2020-12-08 | SQI-Direction immobilière Nord de Québec (Québec) | Entretien ménager au 5700, 4e Avenue Ouest, Québec (Québec) G1H 7M8 | 5 | $3,467,849 |
| 2020-06-08 | Ville de Québec (Québec) | Nettoyage de systèmes de ventilation - TE et PIV | 2 | $65,030 |
Top buying departments
- Public Services and Procurement Canada3 · $682,781
Top categories
Other suppliers in Cleaning and Maintenance, Janitorial
Award history
| Date | Title | Department | Value | Bids |
|---|---|---|---|---|
| 2014-01-08 | Janitorial Services, Trois- Rivières, Quebec | Public Services and Procurement Canada | $92,556 | Unknown |
| 2013-09-25 | Janitorial services, Levis DND | Public Services and Procurement Canada | $122,318 | Unknown |
| 2013-07-19 | Janitorial Services - Coast Guard | Public Services and Procurement Canada | $467,906 | Unknown |
Proactively disclosed contracts (over $10,000)
22 contract(s) · $14,185,948 · 2011-07-06 – 2025-06-10. Reported by federal departments; matched to this company by vendor name (may be incomplete). Bid counts appear only where the department reported them.
| Date | Description | Department | Value | Bids |
|---|---|---|---|---|
| 2025-06-10 | Office buildings | Public Services and Procurement Canada | $11,498 | 0 |
| 2024-12-03 | Contracted building cleaning | Public Services and Procurement Canada | $552,975 | 1 |
| 2022-02-18 | Contracted Building Cleanings | Public Services and Procurement Canada | $1,113,687 | 3 |
| 2019-02-01 | Contracted building cleaning | Public Services and Procurement Canada | $549,683 | Unknown |
| 2019-02-01 | Contracted building cleaning | Public Services and Procurement Canada | $575,685 | Unknown |
| 2019-02-01 | Contracted building cleaning | Public Services and Procurement Canada | $631,545 | Unknown |
| 2019-02-01 | Contracted building cleaning | Public Services and Procurement Canada | $843,747 | Unknown |
| 2019-02-01 | Contracted building cleaning | Public Services and Procurement Canada | $1,396,902 | 3 |
| 2019-02-01 | Contracted building cleaning | Public Services and Procurement Canada | $1,538,448 | 3 |
| 2019-02-01 | Contracted building cleaning | Public Services and Procurement Canada | $1,610,440 | 3 |
| 2018-09-21 | Contracted building cleaning | Public Services and Procurement Canada | $1,095,843 | Unknown |
| 2018-05-24 | Contracted building cleaning | Public Services and Procurement Canada | $1,032,057 | Unknown |
| 2018-05-17 | Contracted building cleaning | Public Services and Procurement Canada | $155,594 | Unknown |
| 2017-04-03 | Contracted building cleaning | Public Services and Procurement Canada | $787,969 | Unknown |
| 2017-03-21 | Contracted Building Cleanings | Public Services and Procurement Canada | $756,765 | Unknown |
| 2014-10-29 | Cleaning and Maintenance, Janitorial | National Defence | Unknown | Unknown |
| 2014-07-04 | Cleaning and Maintenance, Janitorial | National Defence | $36,125 | Unknown |
| 2013-09-24 | Cleaning and Maintenance, Janitorial | National Defence | $122,318 | Unknown |
| 2013-09-01 | Contracted building cleaning | Public Services and Procurement Canada | $1,136,694 | Unknown |
| 2013-07-26 | Cleaning and Maintenance, Janitorial | National Defence | $37,114 | Unknown |
| 2011-11-29 | Cleaning and Maintenance, Janitorial | National Defence | $128,933 | Unknown |
| 2011-07-06 | Cleaning and Maintenance, Janitorial | National Defence | $71,929 | Unknown |
Source: Proactive Publication – Contracts over $10,000 (open.canada.ca), Treasury Board of Canada Secretariat, Open Government Licence – Canada.
Source: CanadaBuys award notices, Government of Canada, Open Government Licence – Canada. Only winning suppliers are published; the full bidder list is not available. Not affiliated with the Government of Canada.