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SIERRA SYSTEMS GROUP INC.

UEI: CB_0662A4A574554C43

SIERRA SYSTEMS GROUP INC. is a federal contractor, registered under UEI CB_0662A4A574554C43. It has been awarded $31,084,964 across 43 federal contracts. Primary work spans Unknown NAICS. Top awarding agencies include Public Works and Government Services Canada, Department of Public Works and Government Services (PSPC), and Canada Revenue Agency.

Contact Information

Registration and classification details

Address123 Main St, City, ST 12345

Registration

UEI Code

CB_0662A4A574554C43

Federal Contracting Overview

Award totals, agency breakdown, NAICS distribution, and geographic footprint.

AI Capability Profile

Sierra Systems Group Inc. specializes in IT service management and enterprise software solutions. Their core capabilities center on the implementation, upgrade, and ongoing maintenance of the Axios Assyst software suite, including version upgrades and enhancement projects. The company provides speci...

Key Performance Metrics

Awards Count

0

All time

Active

0

Currently performing

Completed

0

Past period of performance

Total Awards

All time

Contracts

Prime · all time

Subcontracts

Sub · all time

Grants

Prime · all time

Subgrants

Sub · all time

Award Analytics & Distribution

Awards by Agency

Public Works and Government Services Canada$25.5M82%

Department of Public Works and Government Services (PSPC)$3.6M11.6%

Canada Revenue Agency$1.7M5.4%

Natural Resources Canada$284.3K0.9%

Other agencies (1 agencies, <0.5% each)$41.7K0.1%

Awards by NAICS

- Unknown NAICS$31.1M100%

Awards by Agency Over Time

Awards by Place of Performance

Open opportunities in SIERRA SYSTEMS GROUP INC.'s top NAICS codes and agencies

01799-270046 Four Row Crop Planter

Solicitation # WS5788361008

Agriculture and Agri-Food Canada, specifically the Fredericton Research and Development Centre, is seeking the supply and delivery of one four-row crop planter to be used for agricultural research. This solicitation, identified by number WS5788361008, is managed by the Department of Public Works and Government Services for the Government of Canada. The procurement process was posted on August 17, 2026, with a response deadline of August 26, 2026. The equipment will be utilized in Fredericton, and the contract falls under NAICS code 333111. Interested parties should coordinate with the primary contracting authority, Lyne Leger, regarding this federal requirement.

Department of Public Works and Government Services

POSTED

DEADLINE

EB218-260220 - SA for the Supply, Installation and Maintenance of Residential Water Treatment Systems Round Two

Solicitation # WS5183129518

Public Services and Procurement Canada is seeking to establish a Supply Arrangement for the provision of residential water treatment systems, including pre-installation inspection, installation, and ongoing maintenance, to be delivered on an as-needed basis across Atlantic Canada (New Brunswick, Newfoundland and Labrador, Nova Scotia, and Prince Edward Island). This arrangement is designed to pre-qualify multiple suppliers who meet mandatory technical and security requirements, allowing them to participate in a competitive Request for Proposal process for individual contracts under the Supply Arrangement. The objective is to streamline access to qualified vendors who can respond promptly to government needs for residential water treatment services. The solicitation, titled "EB218-260220 - SA for the Supply, Installation and Maintenance of Residential Water Treatment Systems Round Two," was posted on January 19, 2026, with responses due by November 26, 2026. The Department of Public Works and Government Services is managing this federal procurement, with Tara Sheppard as the contracting authority. Interested suppliers can request a debrief after the solicitation process. The arrangement prioritizes compliance with specific technical criteria and security standards, reflecting the critical nature of the services and the geographic scope limited to Atlantic Canada. Further information and solicitation documents are available on the CanadaBuys portal.

Department of Public Works and Government Services

POSTED

DEADLINE

RFP - Roof Replacement Design - KRDC B49 B50

Solicitation # WS5821137570

Public Services and Procurement Canada, acting on behalf of Agriculture and Agrifood Canada, is seeking a consultant to develop detailed design and construction documents for the roof replacement of facilities B49 and B50 at the Kentville Research and Development Centre in Nova Scotia. This solicitation is issued under the Architecture and Interior Design Supply Arrangement and is open to qualified firms within the Architecture 2 discipline for the province of Nova Scotia. Proposals must be submitted through SAP Ariba by the deadline of September 2, 2026. The project is managed by the Atlantic Region Acquisitions office in Halifax, and submissions are accepted in either official language of Canada. Unsuccessful bidders may request a debriefing from the Contracting Authority within fifteen working days following the notification of the results.

Department of Public Works and Government Services

POSTED

DEADLINE

MINERVA Initiative – Uncrewed Ground System for Surveillance and Reconnaissance

Solicitation # EN578-24ISC4/93

The MINERVA Initiative, sponsored by the Department of National Defence and the Canadian Army, seeks an innovative, domestically produced uncrewed ground system (UGS) for surveillance and reconnaissance. This challenge is specifically open for Phase 2 prototype development for solutions with a technology readiness level between 5 and 9. The goal is to provide soldiers with a durable, easy-to-maintain alternative for persistent surveillance and reconnaissance that can operate in complex battlespaces while minimizing risk to personnel. The required system must include a ground vehicle, sensor payload, ground control station, radio, battery with charger, and a remote antenna. Mandatory technical specifications include an operational temperature range of -20C to +40C, a maximum unladen weight of 410kg, a minimum operational radius of 3km, and the ability to navigate various terrains and gradients. The project offers maximum funding of 500,000 CAD per contract for a duration of up to 15 months, with an estimated five contracts to be awarded. Proposals must be submitted by September 10, 2026.

Department of Public Works and Government Services

POSTED

DEADLINE

W8486-260504 RFP for Chemical-Biological Mask and Belt, Individual Equipment

Solicitation # WS5649173262

The Department of National Defence is seeking offers for the procurement of CBRN Mask Carriers and Individual Equipment Belts through solicitation WS5649173262, with responses due by July 28, 2026. Eligible suppliers include Canadian suppliers, those from applicable trading partners, and non-trading partners, provided no other conditions or international sanctions apply. The base requirement includes 2,500 right-side mask carriers, 17,500 left-side mask carriers, and 20,000 individual equipment belts for delivery in years one and two, with optional quantities of up to 40,000 combined mask carriers and 40,000 belts available for ordering within 60 months of contract award. All items must be delivered to Montreal, QC and Edmonton, AB, and the requirement is conditionally restricted to Canadian goods. Late submissions will not be accepted, and the procurement is managed under NAICS code 339114 by Public Services and Procurement Canada, with Darya Kritova as the primary point of contact.

Department of Public Works and Government Services

POSTED

DEADLINE

MINERVA Initiative – Arctic Uncrewed Air System

Solicitation # EN578-24ISC4/95

The MINERVA Initiative is a challenge issued by the Department of National Defence and the Canadian Army under the Innovative Solutions Canada Program to develop a domestically produced uncrewed aircraft system for Arctic intelligence, surveillance, and reconnaissance. This solicitation is specifically open for Phase 2 prototype development for solutions with a technology readiness level between 5 and 9. The required system must include an air vehicle, sensor payload, ground control station, radio, and battery system, all capable of operating in extreme temperatures ranging from -40C to +40C and resisting moderate icing conditions. Key technical mandates include a maximum takeoff weight of 25kg, a minimum operational radius of 20km, and the ability for the operator to use the control station while wearing winter gloves. The program seeks to strengthen Canada's domestic defence industrial base by prioritizing components sourced from NATO allies and partners. Successful applicants may receive funding up to 500,000 CAD for a project duration of up to 15 months, with approximately five contracts expected to be awarded. Proposals must be submitted between August 13, 2026, and September 24, 2026. Desired outcomes include vertical take-off and landing capabilities, a production cost of 60,000 CAD or less per system, and seamless integration with the Tactical Assault Kit battle management system.

Department of Public Works and Government Services

POSTED

DEADLINE

in about 1 month

Uncrewed Ground Vehicles-RFSA-B

Solicitation # WS4395007927

The contract seeks offers from vendors to supply uncrewed ground vehicle (UGV) systems, along with associated parts and support services, to the Department of National Defence in Canada. The solicitation, titled "W6399-23DB14 Uncrewed Ground Vehicles," is managed by the Department of Public Works and Government Services under the Government of Canada. The work is to be performed primarily in Ontario, excluding the National Capital Region. The contracting authority for this solicitation is Julie Pedersen, who can be contacted via email for further inquiries. A critical amendment clarifies that all bids and required supporting documentation must be submitted by 14:00 EDT on September 29, 2029, overriding previously stated deadlines on Ariba and CanadaBuys platforms. Late submissions will be deemed non-responsive and will not be considered. Interested parties are encouraged to review the solicitation details and submit bids through the specified SAP Business Network or CanadaBuys websites before the specified deadline to participate in this opportunity.

Department of Public Works and Government Services

POSTED

DEADLINE

in about 1 year

01686-270196 Research Plot Combine

Solicitation # WS5809231035

The Government of Canada, through the Department of Public Works and Government Services, is soliciting offers for the supply and delivery of one new Research Plot Combine. The equipment must include an integrated weighing system and one head, with an option for in-person training for Agriculture and Agri-Food Canada. The performance of this contract will take place in Essex. All bid submissions and supporting documentation must be received by August 31, 2026, at 14:00 EDT. It is critical to note that this specific deadline supersedes any closing times listed on Ariba Discovery or CanadaBuys, and any bids submitted after this time will be declared non-responsive. The primary point of contact for this solicitation is Krista Gunson.

Department of Public Works and Government Services

POSTED

DEADLINE

EW479-192534-C - Remediation Construction Services for Northern Contaminated Sites

Solicitation # WS4108853490

This Request for Supply Arrangement issued by the Department of Public Works and Government Services seeks to establish a pool of qualified suppliers to provide remediation construction services for contaminated sites across Nunavut, the Northwest Territories, and the Yukon Territory. The government will use this pool to selectively tender future Requests for Proposal, and there is no limit on the number of supply arrangements that can be awarded. The solicitation features an ongoing qualification process, meaning suppliers can submit responses at their convenience and they will be evaluated upon receipt. While some postings may list a February 2025 closing date, that deadline should be disregarded. Current supply arrangement holders are not required to reapply.

Department of Public Works and Government Services

POSTED

DEADLINE

in almost 4 years

EB144-270431 -BIO Holland Envelope Repairs, Dartmouth, NS

Solicitation # WS5835916967

This contract, issued by the Department of Public Works and Government Services for the Government of Canada, involves envelope repairs at the Holland Building of the Bedford Institute of Oceanography in Dartmouth, Nova Scotia. The scope of work requires the supply of equipment, materials, and labor to remove existing sealant and backer rods from precast wall joints, dispose of the waste at authorized locations, and install new backer rods and sealant. All work must be completed within eight weeks of the contract award. The estimated value of the project is between 100,001 and 500,000 dollars, including HST. This opportunity is open exclusively to Canadian suppliers, with a response deadline of 14:00 EDT on September 1, 2026. Interested offerors may request a debriefing on the results of the solicitation process as outlined in the solicitation details.

Department of Public Works and Government Services

POSTED

DEADLINE

21C81-267106 – Cotton Toweling

Solicitation # WS5794135986

This solicitation, identified by number WS5794135986 and titled 21C81-267106 – Cotton Toweling, is issued by the Department of Public Works and Government Services on behalf of the Government of Canada and is governed by the Reciprocal Procurement Policy. The tender notice explicitly restricts eligibility to Canadian suppliers, as the policy applies to this procurement. The solicitation is accessible only to suppliers located in Canada and does not extend to suppliers from non-trading partners or international trading partners, unless otherwise specified under applicable trade agreements. The posting date is July 29, 2026, with a response deadline of September 1, 2026, at 7:00 PM Eastern Time. The North American Industry Classification System code for this solicitation is 314120, corresponding to the textile mill products industry. The place of performance is designated for Alberta, British Columbia, Manitoba, and Quebec (excluding the National Capital Region). The primary point of contact for inquiries is Julian Roppo-Valente, Contracting Authority, reachable via email at julian.roppo-valente@tpsgc-pwgsc.gc.ca.

Department of Public Works and Government Services

POSTED

DEADLINE

PR24440 - 6x6 Utility Terrain Vehicle -Retender

Solicitation # WS5776197955

The Government of Canada, through Public Works and Government Services, is seeking to procure a single 6x6 Utility Terrain Vehicle for delivery to Inuvik in the Northwest Territories under solicitation WS5776197955, which was posted on July 28, 2026, with a response deadline of August 4, 2026. This procurement is governed by the Inuvialuit Final Agreement and the Gwich’in Comprehensive Land Claim Agreement, necessitating compliance with Indigenous rights and land claim provisions. The vehicle must be capable of operating in the extreme Arctic conditions of Inuvik, and all bidders are subject to the requirements and obligations outlined under these agreements. Bidders who wish to receive feedback on their submission may request a debriefing from the Contracting Authority, Dustin Levere, within fifteen working days of receiving the bid results. Debriefings can be conducted in writing, by phone, or in person, at the bidder’s option. All communications regarding this solicitation should be directed to the designated point of contact, and the full solicitation details are accessible via the CanadaBuys portal. The requirement is classified as a federal procurement with no set-aside designation, and failure to meet deadlines or contractual obligations may result in disqualification.

Department of Public Works and Government Services

POSTED

DEADLINE

F1782-26C065 – CCGS Franklin – Drydocking and Refit

Solicitation # WS5681224062

The Canadian Coast Guard is procuring drydocking and refit services for the CCGS Franklin under solicitation WS5681224062, with the work scheduled to occur between 28 October 2026 and 18 December 2026. The primary location for the work is the Esquimalt Graving Dock in British Columbia, where a booking is secured from 28 October to 4 December 2026, followed by an additional alongside berth booking from 4 to 18 December 2026. Alternatively, qualified bid applicants may propose using their own drydocking facility, provided it satisfies the technical and operational requirements outlined in the solicitation. The procurement is restricted to suppliers based in Western Canada, the vessel's Area of Origin, to support regional industrial capacity. A mandatory bidders’ conference will be held in Sidney, BC, followed by an onboard site visit to the CCGS Franklin immediately afterward to ensure prospective contractors fully understand the scope and conditions. Responses to the solicitation are due by 19:00 UTC on 26 August 2026, and the contract is administered by Public Services and Procurement Canada with Torrey Buchan listed as the primary contracting authority.

Department of Public Works and Government Services

POSTED

DEADLINE

F1782-26C100 - CCGS Neocaligus Drydocking and Refit

Solicitation # WS5802732588

The Department of Public Works and Government Services is seeking a contractor to perform drydocking and refit services for the Canadian Coast Guard Ship Neocaligus. The project is scheduled to take place from November 20, 2026, to December 18, 2026, in British Columbia. To facilitate the bidding process, a bidders conference and a subsequent onboard site visit will be conducted in Nanaimo, BC. This procurement is strictly set aside under the Procurement Strategy for Indigenous Business, requiring suppliers to certify their qualification as an Indigenous business. Additionally, the sourcing strategy is limited to suppliers located within the vessel's Area of Origin in Western Canada. Interested parties must submit their responses by the deadline of September 16, 2026.

Department of Public Works and Government Services

POSTED

DEADLINE

Janitorial supplies

Solicitation # WS5695682165

The Department of Public Works and Government Services is soliciting offers for the supply and delivery of janitorial supplies to support Correctional Service Canada. The required items include garbage bags, liquid hand soaps, toilet paper rolls, and both folded and rolled paper towels. Performance for this contract will take place across Canada. Interested parties must submit all required supporting documentation and offers by September 08, 2026, at 2:00 PM EDT, as late submissions will be declared non-responsive. Bidders may apply under two distinct categories: Stream 1, which is a procurement strategy specifically for Indigenous businesses, or Stream 2, which is open to standard non-Indigenous businesses.

Department of Public Works and Government Services

POSTED

DEADLINE

131 Queen Office Space Fit-Up and Modernisation

Solicitation # WS5823649697

The 131 Queen Office Space Fit-Up and Modernisation project, managed by the Department of Public Works and Government Services, involves the renovation of approximately 2,987 square meters of office space in the National Capital Region. The scope of work encompasses selective demolition, the creation of new offices and collaboration areas, the installation of raised access flooring, and comprehensive upgrades to mechanical, electrical, and telecommunications systems to ensure a modern and accessible workplace. This solicitation, identified by number WS5823649697, is competed exclusively among qualified holders of the General Contractor and Specialty Trades Supply Arrangement. Interested parties must submit their responses by the deadline of September 9, 2026. The project falls under NAICS code 236220 and is overseen by the contracting authority, Sidney Souto Zoellner.

Department of Public Works and Government Services

POSTED

DEADLINE

EQ754-270127 Building Demolition, 98 Manitoba Street, Bracebridge, Ontario

Solicitation # WS5799028446

All bids for the demolition and site restoration work at 98 Manitoba Street in Bracebridge, Ontario, must be submitted by August 18, 2026 at 14:00 EDT, with any submissions after this time considered non-responsive, overriding any other closing times previously advertised. The contract, titled EQ754-270127 and identified by solicitation number WS5799028446, is issued by Public Works and Government Services Canada under the Government of Canada and requires the contractor to carry out designated substances abatement, complete building demolition, and restore the site, including the excavation and off-site disposal of any contaminated soil or water encountered during the work. The contractor must finish all work no later than June 30, 2027, starting from the date of notification of acceptance of their bid. An optional site visit is scheduled for August 5, 2026 at 11:00 AM EDT at the property location, and interested parties must contact the Contracting Authority, Hiren Mehta, to confirm attendance. The contract is posted under the CanadaBuys and Ariba platforms, with the primary point of contact for inquiries being Hiren Mehta at hiren.mehta@tpsgc-pwgsc.gc.ca.

Department of Public Works and Government Services

POSTED

DEADLINE

in about 17 hours

Fixed-Wing Platforms

Solicitation # WS5711919388

The Government of Canada, through the Department of Public Works and Government Services, is soliciting offers for Fixed-Wing Platforms to support the Department of National Defence under solicitation number WS5711919388. All bids must be submitted no later than 14:00 EDT on 31 May 2031, with any submissions received after this deadline declared non-responsive, regardless of timelines indicated on other platforms such as SAP Business Network Discovery or CanadaBuys. The solicitation is classified under NAICS code 336411 and is open to all eligible offerors without a specific set-aside designation. Performance of the contract will occur across Canada, and all required documentation must be delivered by the specified deadline to be considered. The primary point of contact for inquiries is Shannon Banks of SPAC/PSPC, reachable at shannon.banks@tpsgc-pwgsc.gc.ca.

Department of Public Works and Government Services

POSTED

DEADLINE

in almost 5 years