# Quebec SEAO #20177940

STM Generator Inspection, Maintenance, and Testing Services

**Posted:** October 28, 2026
**Respond By:** November 26, 2026
**Identifier:** 20177940
**NAICS:** 811310

The Société de transport de Montréal (STM) is seeking maintenance and testing support for generators at its surface buildings.
- **Government buyer:** Société de transport de Montréal (STM).
- **Requested services:** Inspect, maintain, and test 14 generators in accordance with applicable standards and requirements.
  - **Kohler:** 5 generators.
  - **Cummins:** 7 generators.
  - **Caterpillar:** 2 generators.
- **OEMs:** **Kohler**, **Cummins**, and **Caterpillar** are the named generator manufacturers.
- **Bidding scope:** The work is divided into three lots; bidders may propose for one, several, or all lots, with a separate bid for each lot.
- **Performance period:** 24 months, excluding options.
- **Estimated value:** Not disclosed. The range below is a rough planning estimate, not an agency-published amount.

### Description

The Société de transport de Montréal (STM) seeks one or more specialized contractors to inspect, maintain, and test generators in its surface buildings in accordance with applicable standards and requirements. The 14 generators are divided into three lots: five Kohler, seven Cummins, and two Caterpillar generators. Bidders may submit bids for one, multiple, or all three lots, with a separate bid required for each lot. The contract duration is 24 months, excluding options.

[View original listing](https://seao.gouv.qc.ca/avis-resultat-recherche/consulter?ItemId=56025c47-018f-4644-89bc-6f52b117e299)