Public Services and Procurement Canada awarded S.i. Systems ULC
$3,971,000 staffing services contract · Ottawa, ON
Updated June 21, 2026
- Award value
- $3,971,000
- Contract start
- September 7, 2024
- Contract end
- September 7, 2025
- Building type
- government
- NAICS
- 561720
- Reference #
- E60Z122444
Contract ended September 7, 2025: the replacement contract may already be in market or awarded.
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Procurement context: federal contracts of this scale often carry prevailing-wage requirements.
Description
Other professional services not elsewhere specified
Contract context
As of Jun 2026, this is the 4973rd contract awarded by Public Services and Procurement Canada in our tracked dataset since 2010. Public Services and Procurement Canada's tracked contract value ranges from $18,724 to $167,144 (25th–75th percentile). This award is above their tracked median of $37,599.
Vendor history
S i Systems ULC has won 46 contracts from Canadian government buyers tracked in our database since 2016, totaling $64.5M in tracked contract value. Most frequent tracked buyers: National Defence, National Research Council Canada, Canada Border Services Agency.
Market position
Among contractors in our tracked dataset for ON government work, S i Systems ULC ranks #10 by total tracked contract value. Comparable vendors in our database: GDI Services (canada) LP, Imperial Cleaners, Service STAR Building Cleaning Inc..
Source: original award notice
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Active staffing services tenders
- NPP – S5976628 - THS SA – One (1) 13.9 Special Advisor. Temporary Help Services against the Supply Arrangement for the National Capital Region (NCR)., Department of National Defence (closes June 24, 2026) →
- Temporary Help Services for Medical Transportation Team, Department of Indigenous Services (ISC) (closes June 25, 2026) →
- NPP – S5970670- THS SA – One (1) Special Advisor. Temporary Help Services against the Supply Arrangement for the National Capital Region, Department of National Defence (closes June 25, 2026) →
Before you go — alert me when Public Services and Procurement Canada posts in staffing services again
We'll email you when Public Services and Procurement Canada publishes a new staffing services tender.