Fostering
ingenuity
to better
value nature.

Value starts when expertise comes together
At BBA, we combine engineering and professional services expertise in the mining, energy, and natural resources sectors. Our teams integrate technical, environmental, strategic and field expertise throughout the entire project life cycle, from initial studies to final project delivery.
Founded in Canada, our firm now operates across the Americas, close to client operations, so we can support projects where the work gets done.

2,000+ professionals

30+ offices across the Americas

45+ years of expertise

200+ partners
Our industries

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Mining and Metals

Complex and high-stakes mining projects have shaped us. Working with operators and trusted partners, we’ve built the field-driven expertise that makes sites perform across projects and partnerships.

Power and Renewables

Evolving grids and multi-source power systems have shaped who we are. With decades working in the power sector, we’ve developed the system insight that keeps energy reliable and affordable across projects and partnerships.

Energy and Chemical Processes

Complex and cross-industry, process-intensive projects have shaped us. Working with industry leaders and technology pioneers, we’ve built the expertise that makes solutions work across projects and partnerships.

Other Industries

The most complex industrial projects taught us to anticipate challenges before they escalate. That ability applies to any industry facing the same efficiency, reliability, and operational performance demands.
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Our services
- Energy excellence
  
  Planning your decarbonization roadmap
  
  Making energy efficiency your “First Fuel”
  
  Powering up with renewables
  
  Switching to electrification and alternative fuels
  
  Managing carbon with advanced solutions
  
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  Mining and mineral processing
  
  Resource estimation and geology
  
  Mine design and planning
  
  Mineral processing
  
  Pyrometallurgy and hydrometallurgy
  
  Mining infrastructures
  
  Tailings Management
  
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  Power systems and networks
  
  Power system studies, analysis and testing
  
  Power transmission and distribution
  
  Wind and solar power
  
  Battery Energy Storage Systems (BESS)
  
  Off-grid power systems
  
  Hydropower
  
  Power advisory and asset management
  
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  Fuels, gas and chemicals processing
  
  Process design and optimization
  
  Specialized studies and analyses
  
  Process safety
  
  Hydrogen and Advanced Fuels and Chemicals
  
  Carbon capture, utilization and storage
  
  LNG and cryogenic processing
  
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  Soil and infrastructure engineering
  
  Drill and blast
  
  Geotechnical
  
  Rock mechanics
  
  Hydrology and hydrogeology
  
  Water treatment
  
  Industrial structures
  
  Industrial and mining infrastructures
  
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  Digital systems and operational technology
  
  Digital consulting: Leverage operational technology
  
  Industrial automation
  
  Industrial connectivity and IIOT
  
  Operational data management
  
  Digital power systems
  
  Industrial and OT cybersecurity
  
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  Project execution
  
  To reach their increasingly ambitious targets, businesses must take great care to ensure the success of every project they undertake, especially when it comes to respecting budgets, schedules and overall quality. Limited resources must be used responsibly to avoid jeopardizing project viability. That’s why impeccable project execution is a crucial part of every mandate. The key is to make the best management decisions, at the right time, based on reliable data.
  
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- Environmental assessments and permitting
  
  Environmental permitting is becoming more complex, fragmented and uncertain. Projects are under increasing pressure to move faster, while regulatory expectations, stakeholder scrutiny and data requirements continue to grow. Success today depends on how early risks are identified, how clearly constraints are understood and how well approval strategies are built from the start.
  
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  Water management and treatment
  
  Water is no longer a stable input. It’s a dynamic system that directly impacts operations, regulatory compliance and long-term site performance. Across mining, energy and industrial projects, increasing regulatory pressure, climate variability and aging infrastructure are redefining how water must be managed and treated. This requires moving beyond reactive approaches to treatment and toward integrated engineering systems that align water flows, quality, treatment processes, infrastructure and operations from the outset.
  
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  Ecosystems and biodiversity protection
  
  Industrial projects operate within increasingly defined environmental boundaries, where biodiversity and ecosystem integrity shape both opportunity and constraint. Integrating these considerations into project decisions is essential to ensuring sustainable, resilient outcomes. Doing so requires translating environmental considerations into practical, site-adapted actions throughout the project life cycle.
  
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  Geomatics, GIS and environmental data
  
  Industrial projects are increasingly driven by data—more sources, more precision and higher expectations from regulators and stakeholders. Geomatics and GIS bring clarity to complexity. By combining spatial analysis, data integration and advanced visualization, they create a shared, reliable view of the territory, supporting better decision-making from early planning through to project delivery and approval.
  
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  Environmental monitoring and compliance
  
  Environmental monitoring and compliance are integral to how projects are delivered and sustained over time. Beyond meeting regulatory requirements, they provide ongoing visibility into environmental performance, helping ensure that commitments are upheld from construction through to operations. This requires translating requirements into consistent, site-level actions supported by reliable data, appropriate tools and on-the-ground expertise.
  
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- Leadership and culture transformation
  
  Organizations everywhere are transforming: shifting strategies, integrating new technologies, adapting to market pressure, and elevating expectations for leadership. But real transformation only works when strategy, people and culture align.
  
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  Business operations strategy and enablement
  
  Engineering projects are inherently complex, shaped by the realities of the market, the economy and industry, as well as factors such as supply chain disruptions, evolving technologies, and the pressure to deliver both value and sustainability. Leaders are forced to balance strategic ambition with operational volatility, making critical project decisions in an environment where timing, cost, and capability are constantly in flux.
  
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  Sustainability and carbon management
  
  For leaders in key natural resources markets, sustainability and carbon management are increasingly embedded in project and investment decisions, shaping how projects are planned, financed, and delivered. This creates tension between long-term climate goals and business realities such as cost, schedule and risk. Early decisions will determine project viability, access to capital, and long-term resilience.
  
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  Digital transformation, AI and innovation
  
  Every industry is rethinking how it creates value in a connected world. Technology is no longer just a tool: it has become a key enabler of culture, performance, and competitiveness. True digital transformation goes beyond adopting new systems; it defines how digital creates impact across people, processes, assets, and user experience. Increasingly, organizations are leveraging or exploring Artificial Intelligence as part of this shift, moving from reactive, system-driven operations to predictive, insight-led decision-making. When done effectively, AI-enabled transformation embeds intelligence into workflows, governance, and ways of working to unlock measurable business value at scale.
  
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  Capital advisory
  
  Across industries, engineering projects are being shaped by tighter capital markets, rising delivery complexity, and increased scrutiny on long-term performance and resilience. In this environment, financial leadership ensures projects are not only buildable, but investable, resilient, and aligned with long-term strategic goals.
  
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  Power markets and regulatory strategy
  
  Power markets are evolving faster than ever. Electrification, energy policies, new regulations and shifting price dynamics are reshaping how energy is produced, delivered and consumed. Organizations now face decisions under greater uncertainty, higher scrutiny and more complex system interactions.
  
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- Operational readiness and commissioning
  
  Given the vast amounts that industrial companies invest in designing and building their facilities, the desire to get the most out of their assets for as long as possible comes as no surprise. Whether these businesses are dealing with new construction, facility improvements or corrective actions, their challenge remains the same: to preserve company assets and optimize overall productivity while ensuring worker safety. Rigorous operational readiness and commissioning plans are crucial, and the ability to resolve problems in real time and in difficult conditions is essential. When every minute counts, teaming up with the right field services partner makes all the difference.
  
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  Operational excellence (QA/QC)
  
  The BBA team helps you take your projects to new heights. Our expertise allows us to optimize your resource and process efficiency, tapping into your team's experience and initiative. Together, we establish an ambitious plan for your project's optimal life cycle in terms of cost and schedule. We’re committed to your success and continuous improvement.
  
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Discover some of our projects
- Deep sky
  Deep Sky Alpha
  
  Deep Sky Alpha is the world's first multi-technology direct-air capture (DAC) hub. Located in Innisfail, Alberta, this hub makes it possible to compare the performance of various DAC technologies developed by partner companies from around the world to identify the most promising solutions for large-scale deployment. The project helps accelerate the commercialization of affordable, scalable carbon capture solutions while serving as an innovation hub that’s open to the public, academia and governments.
  
  Location
  
  Canadian Prairies
  
  Deep Sky is helping speed up the development of affordable, energy-efficient and scalable direct air capture (DAC) solutions by providing an innovative platform for various technologies. As the world's first DAC innovation centre, Deep Sky Alpha offers a unique space to compare approaches, optimize performance and support large-scale market deployment.
  BBA’s contribution to the project
  Delivered detailed engineering for the hub’s infrastructure and modifications needed to integrate DAC units.
  Managed construction under the EPCM model to ensure smooth and safe site execution.
  Provided multidisciplinary expertise in processes, mechanical and piping, electrical, automation, civil and structural engineering.
  Strategic impact
  “Thanks to BBA’s rigorous engineering and planning, efficient execution and close collaboration with our team, the project was completed in just 12 months without compromising quality.”
  - Alex Petre, Deep Sky CEO
  
  Direct Air Capture
  
  Decarbonization
  
  Innovation
  
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- Troilus Gold Corp.
  Strategic restart of the Troilus Mine
  
  Location
  
  Eastern Canada
  
  Poised to become one of Canada’s largest gold-copper producers, the Troilus project builds on solid mineral resources, existing infrastructure and a vision focused on responsible mining. Backed by a feasibility study aligned with NI 43-101 regulations and published in 2024, the project is targeting an average annual production of 244,600 ounces of gold, 17.3 million pounds of copper and 446,700 ounces of silver over its 22-year mine life. A construction decision is expected in 2026.
  
  BBA’s contribution to the project
  
  Key milestone reached: main flowsheet confirmed (updated: June 2025)
  Basic and detailed engineering, advancing progress toward construction
  Integrated technical deliverables, driven by a structured and rigorous approach
  Mobilization to realize a robust, scalable and energy-efficient vision
  In-depth site knowledge and a proven track record from major redevelopment projects such as Canadian Malartic and Detour Lake.
  
  Strategic impact
  
  “Strong collaboration between BBA and our team allowed us to finalize the flowsheet on schedule—a major milestone that reflects the precision and discipline guiding our development.”
  
  — Justin Reid, CEO, Troilus Gold Corp.
  
  Strategic restart
  
  Responsible mining
  
  Flowsheet finalized
  
  Read more
- Osisko Development Corp.
  Cariboo Gold project
  
  Location
  
  Western Canada
  
  Located in a historic gold district of British Columbia, the Cariboo Gold project is a 100%-owned permitted underground project spanning over 185 hectares. With an expected annual output of 190,000 ounces of gold, it stands among Canada’s next major gold developments.
  
  BBA’s contribution to the project
  
  Long-standing partnership with Osisko, leveraging aligned feasibility expectations and deep project insight
  Lead consultant for the NI 43‑101 feasibility, delivering a precise, investor-ready study aligned across all disciplines
  Tailored process definition, with metallurgical testing and a validated flowsheet optimized for recovery
  Cost-conscious engineering, including process plant design and detailed CAPEX/OPEX estimates
  Robust financial modelling, supporting sound investment planning and funding readiness
  
  Strategic impact
  
  By applying a precise and integrated framework, BBA helped reinforce investor confidence and support the project’s path to approval and execution.
  
  Underground mining
  
  NI 43‑101
  
  Gold processing
  
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- Copper Niisüü Limited Partnership (CNLP)
  Beaver Creek – solar storage
  
  The Saa/Sè energy project is changing how Beaver Creek powers its daily life. Led by the White River First Nation and its development corporation, Copper Niisüü Limited Partnership, with support from BBA Consultants, this community-owned solar project is speeding up the transition from diesel to clean, reliable energy. The 1.9 MW solar power plant, combined with a battery energy storage system (BESS), now supplies more than half of Beaver Creek’s electricity needs, saving between 320,000 and 350,000 litres of diesel each year. In the summer of 2025, the community operated for 56 consecutive days without using diesel, demonstrating the potential of renewable energy on an off-grid system.
  
  Location
  
  Northern Canada
  
  A pioneering off-grid project in a northern context, Beaver Creek proves that cleaner, more reliable local energy can replace diesel—traditionally, the only option in remote regions and extreme climates. Led by the White River First Nation, the project combines solar power, battery storage and a structured economic model.
  
  BBA's contribution to the project
  
  Off-grid feasibility: comprehensive evaluation of solar-battery coupling—technical, economical and logistical
  Northern-adapted design, accounting for permafrost and winter constraints
  Public funding optimization: integrating technical parameters to maximize subsidies
  Support to CNLP in negotiations: strategic structuring of the contract with ATCO
  Assured commissioning thanks to collaborative execution with CNLP, ATCO and BEYOND
  
  Strategic impact
  
  As an on-the-ground partner, BBA delivered a robust off-grid solution, a model for remote northern projects.
  
  1.9 MW power plant
  
  4 Mwh batteries
  
  Northern off-grid
  
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- Arc Resources Ltd.
  Peace Region electrification and field support
  
  Location
  
  Western Canada
  
  Driving growth in the Peace Region, ARC Resources Ltd. is expanding its operations with new facilities and infrastructure upgrades. ARC is advancing its electrification strategy to reduce emissions and strengthen long-term performance, leveraging BC Hydro’s grid to power key assets in remote locations like Attachie Phase 1. Reliable field services remain critical to supporting operations and maintaining system performance over time.
  
  BBA’s contribution to the project
  
  Commissioning support for 138 kV substations, 25 kV services and 5 kV well pads
  Field testing and start-up troubleshooting, from 480 V emergency systems to 138kV substations
  Hands-on collaboration with multiple owner’s engineering teams
  Trusted partner since 2019 for field support and annual maintenance
  
  Strategic impact
  
  BBA’s in-depth knowledge of ARC Resources’ sites and long-standing presence in the field enable consistent execution, fast problem-solving and operational continuity across multiple remote assets.
- IAMGOLD
  IAMGOLD decarbonization strategy
  
  Location
  
  International, Eastern Canada, Central Canada
  
  IAMGOLD is in the process of implementing a company-wide decarbonization plan with clear, achievable strategies tailored to its Essakane site in Burkina Faso, its Westwood site in Québec and its Côté Gold site in Ontario. The company has also deployed an energy management system to measure and monitor energy consumption at each location.
  
  BBA’s contribution to the project
  
  In the process of developing a decarbonization roadmap for both Essakane and Wetswood, taking into account its local energy sources and operational characteristics.
  Carried out a detailed energy assessment to pinpoint the main sources of emissions and identify short- and medium-term opportunities for reduction.
  Establishing the scope of an energy management information system to continuously measure, monitor and optimize energy consumption.
  
  Strategic impact
  
  The project stands out for its tailored, integrated approach, combining planning, engineering and digital technology to help turn a complex decarbonization plan into action.
- Mangrove Lithium (Delta, B.C.)
  Commercial lithium refining plant
  
  Mangrove Lithium is tackling one of the most critical links in the battery value chain: refining raw lithium into battery-grade lithium hydroxide (LiOH), an essential material for electric vehicles and large-scale energy storage. With engineering support from BBA Consultants, the company has designed, built and commissioned its first commercial electrochemical lithium refining facility. Using its electrochemical process and flexible plant design, Mangrove’s technology can produce lithium hydroxide close to feedstock sources or battery manufacturing hubs, reducing logistics costs and carbon emissions. Although Canada has significant lithium resources, most lithium refining still occurs outside the country. By demonstrating that lithium can be refined locally into battery-grade lithium hydroxide, the project helps build a more integrated value chain, from mining to the materials needed for electric vehicles and energy storage. This first commercial installation validates the technology under real-world operating conditions, provides reliable performance data and paves the way for larger-scale deployment.
  
  Location
  
  British Columbia
  
  As the first commercial electrochemical lithium refining facility in North America, the Mangrove Lithium plant converts raw lithium into battery-grade hydroxide right here in Canada. The project demonstrates that this critical step in the battery value chain can be carried out close to supply sources, reducing both carbon emissions and logistics costs.
  BBA's contribution to the project
  Process scale-up: transitioned an emerging electrochemical technology to the requirements of an industrial facility
  Engineering in parallel with development: adapted the design to constantly changing process parameters
  Innovative material selection: optimized operating temperatures to use plastic components instead of fibre-reinforced polymer systems, reducing capital costs
  Iterative risk management: conducted ongoing HAZOP risk analyses using conservative, safety-focused assumptions
  EPCM support and commissioning: maintained a strong onsite presence and strict schedule management
  
  Battery value chain
  
  Clean technologies
  
  Lithium refining
  
  Read more
- Northstar Clean Technologies
  Asphalt shingle recycling facility
  
  Location
  
  Canadian Prairies
  
  Northstar Clean Technologies, a Canadian cleantech company, has pioneered a proprietary solution to reclaim and reprocess single-use asphalt shingles into their three primary components: liquid asphalt, fiber and aggregate. This first-of-its-kind commercial facility in Calgary is designed to achieve 100% landfill diversion while delivering one of the lowest carbon-footprint asphalt products in North America.
  
  BBA’s contribution to the project
  
  Completed front-end engineering (FEED) and detailed engineering, for electrical and automation
  Supported permitting process, construction and commissioning of the facility
  Transitioned a pilot plant into a fully engineered facility in two years
  Integrated new technologies and specialized equipment to ensure true circularity and proof of concept
  Applied an agile engineering approach, combining value-stream mapping and iterative design, to adapt quickly and maintain budget and schedule discipline
  
  Strategic impact
  
  “Working side by side with BBA in a dedicated war room at their Calgary office allowed us to solve problems in real time and accelerated decision-making, while fostering the innovations needed to achieve commercial scale-up. Their collaborative spirit and technical expertise were key drivers of our success.”
  
  — Aidan Mills, President & CEO, Northstar Clean Technologies Inc.
- Prince Rupert City
  Woodworth Dam
  
  Location
  
  Western Canada
  
  An essential part of the region’s drinking water infrastructure, the Woodworth Dam was modernized by replacing century-old pipes. Designed to withstand climate challenges and honour the land, the project ensures access to clean water for the next 50 to 100 years and was developed in collaboration with First Nations communities.
  
  BBA's contribution to the project
  
  Innovation design with 3D modelling, physical mock-ups and hydraulic testing
  17% budget savings: 25% less concrete, 40% fewer rock anchors and 18% less excavation
  Climate resilience with safe design adapted to future flood conditions
  Enhanced social acceptance through visual communication and respect for cultural heritage, in partnership with First Nations communities
  External recognition: ACEC-BC award of excellence and the Lieutenant Governor award
  
  Strategic impact
  
  Winner of two industry awards, this project demonstrates how BBA combines innovation, economic performance and social responsibility to deliver exemplary and sustainable infrastructure.
- Les Innus et Boralex | CER
  Apuiat wind farm – 200 MW
  
  Location
  
  Côte-Nord, Canada
  
  As the first wind power project on the Côte-Nord, Apuiat was developed by Les Innus in partnership with Boralex. Located on the traditional territory (Nitassinan) of the Uashat mak Mani-utenam First Nation and on public lands in the municipality of Port-Cartier, this 200 MW wind farm marks a major milestone for renewable energy production and regional economic benefits, while respecting First Nations’ values.
  
  BBA's contribution to the project
  
  Critical connection infrastructure (200 MW): detailed engineering, testing and commissioning of the step-up substation and collector network
  Unified multidisciplinary approach: electrical, control and protection, civil engineering, structural and worksite solutions
  Regional mobilization and onsite presence: support from BBA’s local office to ensure a thorough understanding of the territory
  Renewed trust from CER, general contractor specializing in renewable energy: repeat mandates, confirming BBA's wind power expertise
  
  Strategic impact
  
  With its systems integration expertise and field support, BBA secures the commissioning of large-scale wind power projects.
- AECON
  Canyon Creek – pumped storage power plant project
  
  Location
  
  Western Canada
  
  Designed to enhance Alberta's energy flexibility, the Canyon Creek project will provide 75 MW of capacity and up to 37 hours of clean electricity on demand. This hydro storage facility helps balance supply and demand while improving grid reliability.
  
  BBA's contribution to the project
  
  Optimized and simplified hydraulic design: detailed analyses and design review to avoid a costly pressure regulation system and shorten the penstock
  Risk management and greater cost predictability: tailored solutions to reduce future operational risks and improve financial planning through clearly defined supplier mandates
  Environmental and regulatory support: assisted in obtaining permits and ensured rigorous compliance monitoring
  Close collaboration with AECON: continuous coordination across interfaces to ensure efficient management and structured project progress
  
  Strategic impact
  
  By supporting AECON, BBA applied its expertise to a large-scale energy storage project designed to enable the growing integration of renewable energy and strengthen Alberta’s power grid resilience.
- Capital Power
  York and Goreway battery energy storage system (BESS) projects
  
  Location
  
  Central Canada
  
  Ontario faces a growing power supply need. As a result, the 50 MW Goreway battery energy storage systems (BESS) in Brampton and 120 MW York BESS in King Township will store surplus electricity during off-peak hours and discharge during peak demand to enhance grid reliability and support intermittent renewable energy integration.
  
  BBA’s contribution to the project
  
  Engineer of Record for the EPC, supporting streamlined project delivery
  High-voltage substation design support, enabling safe, reliable operations
  Integration of Tesla Megapack 2XL for advanced energy storage
  Multidisciplinary engineering: electrical, P&C, automation, civil, structural and fire protection

Let’s see what
we can do
together

Mining and Metals

Power and Renewables

Energy and Chemical Processes

Other Industries

Energy excellence

Mining and mineral processing

Power systems and networks

Fuels, gas and chemicals processing

Soil and infrastructure engineering

Digital systems and operational technology

Project execution

Environmental assessments and permitting

Water management and treatment

Ecosystems and biodiversity protection

Geomatics, GIS and environmental data

Environmental monitoring and compliance

Leadership and culture transformation

Business operations strategy and enablement

Sustainability and carbon management

Digital transformation, AI and innovation

Capital advisory

Power markets and regulatory strategy

Operational readiness and commissioning

Operational excellence (QA/QC)

Deep Sky Alpha

Strategic restart of the Troilus Mine

Cariboo Gold project

Beaver Creek – solar storage

Peace Region electrification and field support

IAMGOLD decarbonization strategy

Commercial lithium refining plant

Asphalt shingle recycling facility

Woodworth Dam

Apuiat wind farm – 200 MW

Canyon Creek – pumped storage power plant project

York and Goreway battery energy storage system (BESS) projects