Aecon

What Aecon does

Aecon Group Inc. is a Canadian construction and infrastructure development company founded in 1877 and headquartered in Toronto, Ontario, listed on the Toronto Stock Exchange under ticker ARE. The company operates through two segments, Construction (Civil, Urban Transportation, Industrial, Nuclear, and Utilities) and Concessions, providing integrated turnkey services for government agencies, electric utilities, nuclear power operators, and industrial clients across North America with selected international projects in the Caribbean and Europe.

Aecon's core technical capabilities center on large-scale civil and nuclear construction, including nuclear refurbishment (Darlington Nuclear Refurbishment completed four months ahead of schedule), Small Modular Reactor new-build (BWRX-300 at Darlington, Xe-100 at Cascade), battery energy storage (250 MW Oneida facility), geoexchange systems, and P3 concessions such as the CA$5.7 billion Gordie Howe International Bridge. Revenue is generated through fixed-price construction contracts, design-build and EPC arrangements, joint venture participation (FlatironDragados-Aecon, Shoreline Power Group, Cascade Nuclear Partners, NouvLR), and P3 structures with long-term operations and maintenance obligations.

The business is supported by an active acquisition program that has added U.S. utility services (Duna Services, United Engineers & Constructors, KPC, Ainsworth Power Construction, Trinity Industrial Services) since late 2024, expanding Aecon's recurring-revenue utility platform and U.S. footprint. Approximately 10,000-15,000 employees deliver a CA$5.4 billion revenue base at a CA$2.88 billion market capitalization, with a record CA$10.7 billion backlog providing multi-year revenue visibility. Recent governance changes include the June 2026 transition of John M. Beck from Board Chair to Chairman Emeritus after 60 years with the company, with Scott Thon assuming the independent Chair role.

Name

Aecon

Legal name

Aecon Group Inc.

Website

https://aecon.com

Company type

Public

Founded year

1877

Operating status

Operating

Headcount range

5,001–10,000 employees

Short description

Aecon Group Inc. is a Canadian construction and infrastructure development company providing integrated turnkey services across civil, urban transportation, nuclear, utilities, and industrial sectors for government agencies, electric utilities, and power generators throughout North America.

Ownership category

akta.pro rank

Product category

Construction & Infrastructure Development

NAICS

Heavy and Civil Engineering Construction (237), Engineering Services (541330), Construction Machinery Manufacturing (333120)

SIC

Construction Machinery & Equip (3531), Services-Equipment Rental & Leasing, Nec (7359)

akta.pro primary industry

Overhead Transmission Line EPC (HV/EHV) (EUAEABAA)

akta.pro secondary industry

Road & Tunnel Operations/Construction Interfaces (Tolling Infrastructure, Ventilation/Fire-Life-Safety Civil Works) (IMAFAEAL)

Keywords

• Construction services
• Infrastructure development
• Civil engineering
• Nuclear construction
• Utility infrastructure

Headquarters

HQ city

Toronto

HQ country

Canada

HQ region

North America

Offices4 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Supply Chain, Operations, Infrastructure, Technology or R&D

Revenue model

1. Construction Revenue: Construction contracts across Civil, Urban Transportation, Nuclear, Utility, and Industrial sectors. Revenue is generated through fixed-price contracts, design-build arrangements, EPC contracts, and joint venture participation. Construction segment is the primary revenue driver with Q1 2026 revenue of $1.257 billion.
2. Concessions Revenue: Project development, financing, investment, and operations and maintenance services through public-private partnerships (P3) and build-own-operate-transfer arrangements. Includes the Gordie Howe International Bridge ($5.7 billion fixed-price contract), Quito Airport concession, and L.F. Wade International Airport.
3. Utility Services Revenue: Recurring revenue from utility infrastructure services including electrical distribution, transmission, substation maintenance, and emergency restoration. Expanded through acquisitions of Duna Services, KPC, and Ainsworth Power Construction.
4. Nuclear Operations Revenue: Nuclear refurbishment and new build projects including Bruce Power Major Component Replacement program and Darlington New Nuclear Project (SMR).

Pricing tiers

Go-to-market motion1 record

Distribution channels4 records

Marketing channels8 records

Core offering

Aecon is a Canadian construction and infrastructure development company that self-performs integrated turnkey construction services across five categories: Civil, Urban Transportation, Industrial, Nuclear, and Utilities. The company also develops and invests in infrastructure assets through Public-Private Partnerships (P3) and international concessions, supporting public and private sector clients from project development and engineering through construction and long-term operations.

Product overview

Aecon Group Inc. is a North American construction and infrastructure development company offering integrated solutions through its Construction segment (Civil, Urban Transportation, Industrial, Nuclear, and Utilities divisions) and Concessions segment. The company provides project development, financing, investment, management, and operations and maintenance services. Key offerings include nuclear refurbishment and new build (Darlington SMR), major bridge and transit infrastructure (Gordie Howe Bridge, Eglinton Crosstown LRT), utility infrastructure, and sustainability solutions including district energy and geoexchange. Operations are conducted through various joint ventures and subsidiaries including Aecon Utilities Group, Shoreline Power Group, and FlatironDragados-Aecon Joint Venture.

Differentiator

Problem solved

Functional benefit

Brands

• Aecon GeoExchange Solutions: Ground source heat pump installation services including design assistance, vertical borehole drilling, civil construction for lateral piping, system flushing and purging, mechanical manifold installation, and engineering services
• Aecon Utilities Group
• Shoreline Power Group

Products and services

• Civil Construction Services Construction services for heavy civil infrastructure including highways, bridges, foundations, marine works, and earthworks. Delivered for government transportation agencies, municipalities, and infrastructure developers across Canada.
• Urban Transportation Solutions Construction of urban transit systems including light rail transit (LRT), subway, commuter rail, and bus rapid transit infrastructure. Designed for municipal and provincial transit authorities and P3 consortia delivering urban mobility projects.
• Industrial Construction Services Construction services for industrial facilities including plants, modules, mills, and processing infrastructure. Delivered for owners in mining, energy, chemicals, and manufacturing sectors.
• Nuclear Construction Services Construction services for nuclear power generation, including new nuclear builds and refurbishment of existing reactors. Includes capability for Small Modular Reactor (SMR) deployment, notably the BWRX-300 design. Delivered for nuclear utilities and Crown corporations.
• Utilities Construction Services Construction services for electric utility infrastructure, including transmission and distribution systems, substations, and energy storage facilities. Delivered through the Aecon Utilities Group for utility clients and energy developers.
• Concessions and P3 Project Development Development, equity investment, and concession management for Public-Private Partnership (P3) and other long-term infrastructure concessions in Canada and internationally. Aecon participates as both builder and long-term concession holder in transit, bridge, social, and energy infrastructure projects.
• Sustainability Solutions Infrastructure solutions supporting the energy transition, including GeoExchange ground-source heating and cooling systems and battery energy storage facility development. Offered to building owners, developers, utilities, and energy transition projects.

Quantifiable outcome

• Darlington Nuclear Refurbishment completed four months ahead of schedule
• +5 more outcomes

Named customers11 records

Segments5 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

20 partnerships are on record, tiered core and strategic.

• Arctic Gateway GroupcoreStrategic or Co-development Partner · 4 June 2026MoU signed June 4, 2026 to explore joint infrastructure development at Manitoba's Port of Churchill and Hudson Bay Railway. Collaboration focuses on strengthening Canada's northern trade corridor and Arctic sovereignty with Indigenous and northern employment at the center of any upgrades. Aligns with Aecon's reconciliation approach and AGG's Indigenous/community ownership model.
• FlatironDragadoscoreStrategic or Co-development Partner · 25 March 2026FlatironDragados-Aecon Joint Venture (60%/40% split) for US$691 million Howard A. Hanson Dam project with U.S. Army Corps of Engineers. Construction began Q2 2026 with completion expected Q3 2031.
• KNX Utility ServicesstrategicStrategic or Co-development Partner · 9 March 202649% interest in KNX Utility Services, a certified women- and minority-owned utility contractor based in Rodney, Michigan. Part of Duna Services acquisition to strengthen U.S. utility service capabilities.
• Duna Services LLCstrategicStrategic or Co-development Partner · 9 March 2026Aecon Utilities acquisition of Duna Services for US$60 million base purchase price. 350 employees, Wakarusa Indiana headquarters. Services include underground/overhead power distribution, transmission, substation maintenance, emergency restoration. Also includes 49% interest in KNX Utility Services.
• Pomerleau and StanteccoreStrategic or Co-development Partner · 4 March 2026Aecon-Pomerleau-Stantec consortium executing agreement with Defence Construction Canada for Arctic Over-the-Horizon Radar Program Stage 1. Aecon-Pomerleau JV (50/50) handles construction while Stantec provides design and engineering. Validation phase began Q1 2026 under Integrated Project Delivery model.
• Fermi EnergiastrategicStrategic or Co-development Partner · 1 December 2025Estonian small modular reactor partnership for deployment of BWRX-300 reactors in Estonia, part of GE Vernova's strategic global alliances with Aecon involvement.
• K.P.C. Power Electrical Ltd.strategicStrategic or Co-development Partner · 5 November 2025Aecon Utilities acquisition of KPC and K.P.C. Energy Metering Solutions for high-voltage testing, commissioning and metering solutions to expand utility infrastructure capabilities.
• Kiewit and Black & VeatchcoreStrategic or Co-development Partner · 23 October 2025Cascade Nuclear Partners joint venture (Aecon, Kiewit Nuclear Solutions, Black & Veatch) selected to build Energy Northwest's Cascade Advanced Energy Facility in Washington. Project features four X-energy Xe-100 SMRs generating up to 320 MW. Construction expected to start by end of decade.
• Montreal Port Authority (Port of Contrecoeur)coreStrategic or Co-development Partner · 9 October 2025Pomerleau-Aecon consortium (CTCGP) delivering $609 million CAD in-water works for Port of Montreal Expansion in Contrecoeur. Project will add 1.15 million TEU capacity and support 10,000+ jobs annually.
• Trinity Industrial ServicesstrategicStrategic or Co-development Partner · 18 September 2025Texas-based industrial services provider acquired to expand Aecon's footprint in U.S. Gulf Coast and strengthen recurring revenue streams in industrial sector.
• Mohawk Networks LLCstrategicStrategic or Co-development Partner · 18 August 2025Majority-controlled JV with Saint Regis Mohawk Tribe's Mohawk Networks for cross-border broadband connectivity in tribal communities ('Forgotten Mile'). First Indigenous-led JV crossing US-Canada border for both companies. Aecon provides civil construction expertise; Mohawk Networks contributes 8(a) and HUBZone certifications.
• United Engineers & ConstructorsstrategicStrategic or Co-development Partner · 17 December 2024Acquisition completed December 2024 to enhance power industry capabilities including nuclear and conventional generation sectors across North America.
• Ainsworth Power Construction (GDI Integrated Facility Services)strategicStrategic or Co-development Partner · 2 December 2024Acquisition of Ainsworth Power Construction from GDI to strengthen Aecon Utilities' market share and utility infrastructure capabilities in Ontario.
• AtkinsRéalis (Shoreline Power Group)coreStrategic or Co-development Partner · 1 June 2020Shoreline Power Group JV (Aecon, AtkinsRéalis, United Engineers & Constructors) delivers Bruce Power Major Component Replacement program. Aecon role includes calandria tube, pressure tube, and feeder tube replacement.
• AccionacoreStrategic or Co-development Partner · 1 January 202050/50 joint venture (Fraser Crossing Partners) with Acciona for Pattullo Bridge Replacement. New 4-lane cable-stayed bridge over Fraser River connecting New Westminster and Surrey, BC.
• NouvLR General PartnershipcoreStrategic or Co-development Partner · 1 January 2018NouvLR General Partnership (Aecon 24%, Dragados Canada, EBC, Pomerleau, AtkinsRéalis Grands Projets) delivering REM Montreal LRT - 67 km automated electric network with 26 stations.
• GE Hitachi and AtkinsRéaliscoreStrategic or Co-development PartnerPartnership to deliver North America's first grid-scale Small Modular Reactor at Darlington New Nuclear Project. Aecon provides construction services, GE Hitachi delivers BWRX-300 technology, and AtkinsRéalis provides design and engineering. Six-year alliance agreement with OPG.
• Ontario Power GenerationcoreStrategic or Co-development PartnerOPG serves as license holder and project owner for Darlington New Nuclear Project. Aecon provides all construction services under alliance agreement. OPG holds overall responsibility including operator training, commissioning, and Indigenous engagement.
• ACS Infrastructure Canada and Fluor CanadacoreStrategic or Co-development PartnerBridging North America consortium (Aecon 20%, ACS Infrastructure Canada, Fluor Canada) for Gordie Howe International Bridge P3. $5.7 billion fixed-price contract includes design-build and 30-year OMR.
• X-energycoreStrategic or Co-development PartnerDeveloper of Xe-100 small modular reactors. Energy Northwest selected Cascade Nuclear Partners (Aecon, Kiewit, Black & Veatch) as builder for Cascade Advanced Energy Facility using X-energy technology.

Scale indicators9 records

Recent moves6 records

Expansion highlights7 records

Direct peers

• Pomerleau: Quebec-based construction firm and frequent Aecon JV partner (REM, Port of Contrecoeur, Arctic radar), competing on civil infrastructure and major building projects across Canada.
• AtkinsRéalis: Formerly SNC-Lavalin, AtkinsRéalis is Aecon's closest Canadian peer in nuclear engineering and construction, a JV partner on Darlington SMR and Bruce Power MCR (Shoreline Power Group), and a direct competitor for large P3 infrastructure contracts across Canada.
• Fluor Corporation: Global EPC contractor that, like Aecon, participates in large energy, infrastructure, and government projects; partners in the Bridging North America consortium for Gordie Howe Bridge and competes for similar nuclear and industrial contracts.
• WSP Global: Canadian engineering and professional services firm competing with Aecon's design-build capabilities and JV participation; comparable in transportation, nuclear, and environmental infrastructure consulting and design work.
• Granite Construction: U.S. heavy civil contractor with overlapping portfolio in transportation, water resources, and large infrastructure projects — comparable to Aecon's U.S. Civil segment, particularly for dam and water infrastructure work.
• EllisDon: Privately held Canadian construction company competing with Aecon in civil, transit, healthcare, and commercial builds; participates in similar P3 consortia and operates with comparable geographic footprint.
• PCL Construction: Major Canadian-headquartered general contractor competing directly with Aecon in civil, commercial, and industrial construction across Canada and the U.S., with overlapping presence in institutional and large-scale infrastructure projects.
• MasTec: U.S. infrastructure construction company serving utilities, communications, and energy markets; competes with Aecon Utilities in transmission, distribution, and substation work, particularly in the southeastern U.S.
• Quanta Services: U.S. specialty contractor focused on electric power, transmission, and utility infrastructure services — the closest analogue to Aecon Utilities Group's recurring electrical services business in North America.
• Kiewit Corporation: Privately held North American construction and engineering firm; Aecon's JV partner in Cascade Nuclear Partners and a frequent competitor in large civil, transportation, and energy infrastructure projects across the U.S. and Canada.

Market position

Strengths4 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/AeconGroup
• Facebookfacebook.com/AeconGroupInc
• LinkedInlinkedin.com/company/aecon
• Instagraminstagram.com/aecongroupinc

Revenue estimate

Valuation estimate

Number of profiles

Profiles10 records

Subsidiaries9 records

Funding overview

Funding rounds1 record

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A9 records

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Aecon