What the research found
Identity and footprint
Aecon Group Inc. is a publicly traded Canadian construction and infrastructure development company (TSX: ARE) headquartered at 20 Carlson Court, Suite 105 in Toronto, Ontario. Operating across North America with global project experience, Aecon delivers integrated solutions through its Construction segment (comprising Civil, Urban Transportation, Nuclear, Utility, and Industrial sectors) and its Concessions segment (providing project development, financing, investment, management, and operations and maintenance). In Ontario, verified facilities include its corporate headquarters in Toronto and an industrial manufacturing and fabrication office and facility at 150 Sheldon Drive in Cambridge. At the close of the third quarter of 2026, the company reported quarterly revenue of $1,921 million and an all-time record backlog of $14.56 billion.
Not established: Specific square footage, staffing counts, and lease terms of regional Ontario project field offices and staging yards (e.g. Pickering, Darlington, Kincardine, and Bowmanville project yards).
Confidence: high
3 sources
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Aecon Group Inc. (TSX: ARE) is a North American construction and infrastructure development company with global experience. Aecon delivers integrated solutions to private and public-sector clients through its Construction segment in the Civil, Urban Transportation, Nuclear, Utility and Industrial sectors, and provides project development, financing, investment, management, and operations and maintenance services through its Concessions segment.
1. Aecon Completes Purchase of Preferred Shares of Aecon Utilities
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2. Contact Us
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**Toronto, Ontario –** **October 29, 2026**: Aecon Group Inc. (TSX: ARE) (“Aecon” or the “Company”) today reported results for the third quarter of 2026, including the highest reported backlog in the history of Aecon.
3. Aecon reports third quarter 2026 results
Operating model
Aecon operates through two core segments: Construction and Concessions. The Construction segment executes large-scale public and private infrastructure across civil infrastructure (highways, bridges, tunnels, dams), urban transportation solutions (light rail transit, subway extensions, rail electrification), nuclear (retube, refurbishment, steam generator replacement, SMRs, and component fabrication), utilities (electrical distribution, telecommunications networks, gas pipelines, and battery energy storage systems), and industrial facilities. The Concessions segment engages in project development, financing, investment, management, and operations/maintenance services, frequently partnering in collaborative alliance and target-price models. Over 80% of its $14.6 billion backlog is executed under collaborative, progressive design-build, alliance, or non-fixed-price delivery models. Delivery is managed via integrated project teams, consortia, and strategic alliances (such as CanAtom for nuclear refurbishment, ONxpress for Metrolinx GO Expansion rail infrastructure, and Maple Fibre for next-generation telecommunications).
Not established: Exact internal ratio of self-performed craft hours versus subcontracted craft hours across active Ontario joint-venture mega-projects.
Confidence: high
3 sources
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Backlog reached a record $14.6 billion – with risk being thoughtfully allocated with over 80% of backlog tied to collaborative or non-fixed price contract models
3. Aecon reports third quarter 2026 results
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Aecon Group Inc. (TSX: ARE) is a North American construction and infrastructure development company with global experience. Aecon delivers integrated solutions to private and public-sector clients through its Construction segment in the Civil, Urban Transportation, Nuclear, Utility and Industrial sectors, and provides project development, financing, investment, management, and operations and maintenance services through its Concessions segment.
1. Aecon Completes Purchase of Preferred Shares of Aecon Utilities
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Under the alliance model, Aecon provides construction capability and resources as part of an integrated team, working collaboratively with all alliance participants to progress design, cost, and construction schedules during the project’s development phase.
4. Manager, Segment (Project) Job Details | Aecon
Make versus buy
Aecon self-performs heavy civil construction, structural concrete, earthworks, utility distribution installation, specialized nuclear mechanical and piping refurbishment, steel and component fabrication, project management, and site supervision through its own project staff and affiliated union craft labour. It subcontracts specialized specialty trades (including electrical, low-voltage, mechanical, earthmoving, piling, roofing, and finishing trades), and procures substantial volumes of construction materials (rebar, structural steel, aggregate, concrete), engineered equipment, temporary works, logistics, and professional testing and engineering services. For major collaborative projects, subcontracts valued at or above $100,000 (CAD or USD) and those involving high-risk construction activities require mandatory prequalification and performance tracking through formal platforms.
Not established: Specific annual third-party subcontracting dollar volume broken down by Ontario civil infrastructure versus nuclear operating divisions.
Confidence: high
3 sources
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WHAT TO DO This section applies **only if** you are a subcontractor with a contract value over $100,000 (CAD or USD), or you perform high-risk work. See for more details.
5. Supplier Ariba Work Instructions – Step-by-Step | Aecon interactive guide
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Manage end-to-end procurement activities including bidding, evaluation, negotiation, award, purchase order management, subcontract administration, expediting, and closeout.
6. Manager, Procurement Job Details | Aecon
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The Subcontractor Management Specialist plays a critical role in supporting project and operational teams through the qualification, onboarding, and ongoing management of subcontractors and suppliers. This role is responsible for ensuring subcontractors meet all commercial, insurance, and contractor compliance requirements prior to engagement while supporting the end-to-end purchase order lifecycle.
7. DeepSeek search: "@aecon.com" procurement
Procurement and intake
Supplier and subcontractor intake is governed centrally and executed through dedicated procurement and supply chain functions. Prospective vendors and subcontractors are routed through open formal platforms: health and safety prequalification is managed via a dedicated online portal and ISNetworld, while commercial onboarding and registration is conducted through SAP Business Network / SAP Ariba Supplier Lifecycle and Performance (Ariba SLP). Vendors complete a comprehensive Supplier Registration Questionnaire covering corporate identity, tax documentation, NAICS classification, EFT banking, inclusive and Indigenous procurement, and Modern Slavery compliance. Purchase orders and subcontracts are generated and tracked in SAP ERP, with dedicated procurement specialists and managers assigned by operating division and major project.
Not established: Whether low-value emergency or off-the-shelf local site purchases bypass the centralized SAP Ariba SLP onboarding workflow.
Confidence: high
3 sources
Qualification gates
Aecon operates as a mixed/unionized contractor bound by provincial ICI collective agreements and sectoral agreements (such as EPSCA in nuclear and electrical power systems, HCAT, and agreements with LiUNA and IUOE Local 793) across its major construction sites, while also managing non-union and alternative-bargaining operations. Aecon itself holds the Certificate of Recognition (COR) in Ontario from the Infrastructure Health & Safety Association (IHSA), Gold Partnership Accreditation in Indigenous Relations (PAIR) certification from the Canadian Council for Indigenous Business, and nuclear quality accreditations including ISO 9001:2015, ASME Section III, and CSA N285.0. For suppliers and subcontractors, Aecon enforces strict gates: mandatory ISNetworld prequalification and grade/insurance review for any subcontract valued over $100,000 (CAD or USD) or involving high-risk works; verified Commercial General Liability insurance; EFT remittance banking documentation; compliance with Aecon's Supplier Code of Conduct; and declarations regarding Modern Slavery Act compliance and absence of forced or child labour.
Not established: Exact minimum dollar thresholds required for CGL insurance across tier-1 civil vs nuclear project categories.
Confidence: high
4 sources
Active signals
Aecon is experiencing historic expansion with record activity in Ontario and across Canada. On October 29, 2026, the company reported third-quarter 2026 financial results featuring an all-time record backlog of $14.56 billion, quarterly revenue of $1,921 million (a 26% year-over-year increase), and an agreement to acquire a fourth nuclear fabrication facility in Ontario. On November 3, 2026, Aecon closed the $320 million cash purchase of all outstanding preferred shares of Aecon Utilities. Major active project awards include a $3 billion contract awarded on September 21, 2026 by Ontario Power Generation to an Aecon joint venture/consortium for the Pickering Nuclear Generating Station Refurbishment (Aecon's $1.75 billion share is the largest nuclear award in company history), alliance contracts executed on August 27, 2026 with Metrolinx for the multi-billion-dollar GO Expansion project (adding $649 million to Q3 backlog), and the launch of network construction in Ontario under the Maple Fibre strategic alliance.
Not established: Target operational commissioning date and location of the fourth nuclear fabrication facility in Ontario.
Confidence: high
2 sources
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**Toronto, Ontario –** **October 29, 2026**: Aecon Group Inc. (TSX: ARE) (“Aecon” or the “Company”) today reported results for the third quarter of 2026, including the highest reported backlog in the history of Aecon.
3. Aecon reports third quarter 2026 results
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**Toronto, Ontario – November 3, 2026**: Aecon Group Inc. (TSX: ARE) (“Aecon”) announced today the closing of the previously disclosed agreement to purchase all the outstanding Preferred Shares of Aecon Utilities for $320 million in cash. The purchase was funded from available cash on hand.
1. Aecon Completes Purchase of Preferred Shares of Aecon Utilities
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On September 21, 2026, an Aecon joint venture and an Aecon consortium were awarded contracts by Ontario Power Generation with an aggregate value of $3 billion for the Pickering Nuclear Generating Station Refurbishment. Aecon’s $1.75 billion share of the contracts was added to backlog in the third quarter of 2026 and represents the largest nuclear award in Aecon’s history.
3. Aecon reports third quarter 2026 results
Technology and systems
Aecon's procurement and operational workflow centers on enterprise software architectures. Commercial vendor registration, supplier lifecycle management, and pre-award onboarding are conducted through SAP Business Network and SAP Ariba SLP (Supplier Lifecycle and Performance). Subcontractor health, safety, and insurance prequalification for contracts of $100,000 or greater or high-risk scopes is administered via ISNetworld (ISN) and its dedicated prequalification web portal (subconprequal.aecon.com). Core enterprise resource planning, purchase order issuance, subcontract alignment, inventory, and procure-to-pay processing are operated on SAP ERP.
Not established: Specific field drawing management and bid solicitation platforms utilized across individual joint ventures (e.g. Procore or BuildingConnected deployment on specific transit packages).
Confidence: high
3 sources
Recent activity
Aecon Group Inc. reported third quarter 2026 financial results featuring an all-time record backlog of $14.56 billion, quarterly revenue of $1,921 million (up 26% year-over-year), operating profit of $83.1 million, and an agreement to acquire a fourth nuclear fabrication facility in Ontario.
Current, dated · 2026-10-29
1 source
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**Toronto, Ontario –** **October 29, 2026**: Aecon Group Inc. (TSX: ARE) (“Aecon” or the “Company”) today reported results for the third quarter of 2026, including the highest reported backlog in the history of Aecon.
3. Aecon reports third quarter 2026 results
Aecon Group Inc. completed the purchase of all outstanding preferred shares of Aecon Utilities for $320 million in cash funded from available cash on hand.
Current, dated · 2026-11-03
1 source
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**Toronto, Ontario – November 3, 2026**: Aecon Group Inc. (TSX: ARE) (“Aecon”) announced today the closing of the previously disclosed agreement to purchase all the outstanding Preferred Shares of Aecon Utilities for $320 million in cash. The purchase was funded from available cash on hand.
1. Aecon Completes Purchase of Preferred Shares of Aecon Utilities
An Aecon joint venture and consortium were awarded contracts with an aggregate value of $3 billion by Ontario Power Generation for the Pickering Nuclear Generating Station Refurbishment, representing Aecon's largest nuclear award in history ($1.75 billion share added to backlog in Q3 2026).
Current, dated · 2026-10-29
1 source
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On September 21, 2026, an Aecon joint venture and an Aecon consortium were awarded contracts by Ontario Power Generation with an aggregate value of $3 billion for the Pickering Nuclear Generating Station Refurbishment. Aecon’s $1.75 billion share of the contracts was added to backlog in the third quarter of 2026 and represents the largest nuclear award in Aecon’s history.
3. Aecon reports third quarter 2026 results
An Aecon-led joint venture executed alliance contracts with Metrolinx for the multi-billion-dollar GO Expansion project in Ontario, adding $649 million to construction segment backlog in the third quarter of 2026.
Current, dated · 2026-10-29
1 source
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On August 27, 2026, an Aecon-led joint venture executed alliance contracts with Metrolinx for the multi-billion-dollar GO Expansion project in Ontario. Aecon added $649 million to its Construction segment backlog in the third quarter of 2026, with the balance of Aecon’s share of $65 million having been added to backlog in the second quarter of 2026.
3. Aecon reports third quarter 2026 results
Aecon achieved Gold Partnership Accreditation in Indigenous Relations (PAIR) certification from the Canadian Council for Indigenous Business, becoming the first nationwide construction company to attain this level.
Current, dated · 2026-09-17
1 source
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**Toronto, Ontario** – **September 17, 2026:** Aecon Group Inc. (TSX: ARE) ("Aecon") announced today that it has achieved Gold Partnership Accreditation in Indigenous Relations (“PAIR”) Certification – becoming the first construction company with nation-wide operations to achieve the highest level of certification from the Canadian Council for Indigenous Business (“CCIB”) in the PAIR program.
11. Aecon achieves Gold Partnership Accreditation in Indigenous Relations Certification
Aecon issued Revision 02 of its step-by-step Supplier Ariba Work Instructions, standardizing supplier onboarding and registration through SAP Business Network.
Current, dated · 2026-11-01
1 source
Organizations and projects
Delivered for
Metrolinx
An Aecon-led joint venture executed alliance contracts with Metrolinx for the multi-billion-dollar GO Expansion rail transit project in Ontario.
metrolinx.com · 2026-10-29
1 source
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On August 27, 2026, an Aecon-led joint venture executed alliance contracts with Metrolinx for the multi-billion-dollar GO Expansion project in Ontario. Aecon added $649 million to its Construction segment backlog in the third quarter of 2026, with the balance of Aecon’s share of $65 million having been added to backlog in the second quarter of 2026.
3. Aecon reports third quarter 2026 results
Delivered for
Ontario Power Generation
An Aecon joint venture and consortium were awarded $3 billion in contracts for the Pickering Nuclear Generating Station Refurbishment, and execute refurbishment at Darlington Nuclear.
opg.com · 2026-10-29
1 source
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On September 21, 2026, an Aecon joint venture and an Aecon consortium were awarded contracts by Ontario Power Generation with an aggregate value of $3 billion for the Pickering Nuclear Generating Station Refurbishment. Aecon’s $1.75 billion share of the contracts was added to backlog in the third quarter of 2026 and represents the largest nuclear award in Aecon’s history.
3. Aecon reports third quarter 2026 results
Delivered for
Bruce Power
Aecon's joint venture Steam Generator Replacement Team (SGRT) has been contracted to replace steam generators at the Bruce Nuclear Generating Station in Tiverton, Ontario.
brucepower.com · 2026-11-15
1 source
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The Steam Generator Replacement Team (SGRT), has been contracted to replace steam generators at Units 3, 4 and 6 of the Bruce Nuclear Generating Station in Tiverton, Ontario. SGRT is a 50/50 joint venture between Aecon and SGT (a partnership between Framatome and United Engineers & Constructors).
15. Bruce Power Steam Generator Replacement
Worked with
AtkinsRéalis
Partner with Aecon in the CanAtom joint venture delivering early engineering, procurement, and construction planning for multi-unit nuclear refurbishments for Ontario Power Generation.
atkinsrealis.com · 2025-01-23
1 source
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TORONTO, Jan. 23, 2025 - Aecon Group Inc. (TSX: ARE) ("Aecon" or the "Company") announced today that a joint venture between Aecon and AtkinsRelais has been awarded a collaborative contract by Ontario Power Generation ("OPG") which includes the definition phase work for the retube, feeder and boiler replacement of Units 5, 6, 7 and 8 at the Pickering Nuclear Generating Station in Ontario.
16. DeepSeek search: site:sedarplus.ca "Aecon Group Inc." "union" OR "collective agreements"
Worked with
FCC Canada Ltd.
Joint venture partner with Aecon Infrastructure Management Inc. in the ONxpress Civil Joint Venture delivering civil and track works for the Metrolinx GO Expansion project.
2026-09-28
1 source
Delivered for
Enbridge Gas Inc.
Aecon maintains long-term alliance agreements spanning over 20 years for recurring utility and pipeline distribution operations.
enbridgegas.com · 2026-11-15
1 source
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The extension of Aecon’s legacy alliance agreements with Union Gas and Enbridge Gas Distribution, which merged in 2018 to create Enbridge Gas Inc., represent additional recurring revenue opportunities in utilities operations – building on a 20-year relationship with Enbridge..
17. Our Projects
Delivered for
City of Winnipeg
An Aecon-led consortium completed the collaborative development phase and was awarded an $815 million contract for the North End Pollution Control Centre Sewage Treatment Plant Upgrade - Biosolids Facilities progressive design-build project.
winnipeg.ca · 2026-10-29
1 source
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On July 17, 2026, an Aecon-led consortium completed the collaborative development phase and was awarded an $815 million contract by the City of Winnipeg for the North End Pollution Control Centre Sewage Treatment Plant Upgrade – Biosolids Facilities progressive design-build project in Manitoba. Aecon’s 33.3% share of the contract value was added to its Construction segment backlog in the third quarter of 2026.
3. Aecon reports third quarter 2026 results
Delivered for
Greenlight Electricity Centre Limited Partnership
An Aecon consortium was awarded a multi-billion-dollar contract for the Greenlight Electricity Centre project in Alberta.
2026-10-29
1 source
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The contract award follows the completion of early engineering and development work, and Aecon’s $1.7 billion majority share was added to its Construction segment backlog in the third quarter of 2026.
3. Aecon reports third quarter 2026 results