# Halifax Water BidsAndTenders #Q121-2026

Replacement methane gas monitoring system for Halifax Water’s Aerotech facility

**Posted:** November 03, 2026
**Respond By:** November 26, 2026
**Identifier:** Q121-2026
**NAICS:** 238210, 334519

Halifax Water is seeking a complete replacement methane gas monitoring system for its Aerotech Biosolids Processing Facility.
- **Buyer and location**
  - Government buyer: Halifax Water.
  - Facility: Aerotech Biosolids Processing Facility.
- **Requested equipment**
  - Fixed methane gas detectors; quantities and part numbers are not specified.
  - Centralized monitoring and alarm panel; quantities and part numbers are not specified.
  - Associated electrical components and alarm devices; quantities and part numbers are not specified.
- **Services and requirements**
  - Supply, install, program, calibrate, test, commission, and document the complete system.
  - Integrate the replacement system with the facility’s existing fire alarm system.
- **OEMs and vendors**
  - No equipment OEMs, manufacturers, or suppliers are identified in the opportunity.

### Description

The work consists of supplying, installing, programming, calibrating, testing, commissioning, and documenting a complete methane gas monitoring system. The system includes fixed gas detectors, a centralized monitoring and alarm panel, associated electrical components and alarm devices, and integration with the existing fire alarm system. The solicitation is an RFQ for services with a stated duration of 12 months. Online submissions are required, and bids close November 26, 2026, at 4:00 PM AST.

[View original listing](https://halifaxwater.bidsandtenders.ca/Module/Tenders/en/Tender/Detail/fc19a147-aa02-4af3-9d7a-5fa455f4d543)