Act now for a resilient world

Carbon Shift

Delivering net zero, from strategy to delivery

Organisations are under growing pressure to achieve net zero carbon, reduce energy costs, and modernise ageing estates - all while navigating complex regulation, funding constraints and increasing physical climate risk.

Carbon Shift is Equans’ specialist decarbonisation and net zero delivery offer, designed to turn ambition into practical, investable, and deliverable programmes.

We bring together engineering-led insight, commercial clarity, and delivery expertise to help organisations progress towards net zero with confidence - reducing carbon emissions, improving resilience, and protecting long-term asset value.

Proven net zero delivery at scale

2 million tonnes CO2 savings identified

£500m in lifecycle and energy cost savings identified

£400m of public funding secured

Currently delivering Europe’s first zero carbon neighbourhood, in Dudley. Find out more here

From net zero ambition to delivery

Many organisations have net zero targets. Fewer have a clear, deliverable route to achieve them.

Decarbonisation and net zero programmes are often slowed by:

Uncertainty over low-carbon technology choices
Misalignment between ambition, funding, and investment cycles
Fragmented data and limited visibility across estates
Complex regulatory and carbon compliance requirements
Concerns around disruption, cost, delivery risk, and long-term performance

Carbon Shift brings these challenges together into a single, structured approach - aligning strategy, engineering, commercial models, and programme delivery from the outset.

This ensures net zero plans are not only technically credible — but also fundable, buildable, and ready to implement.

Our approach

A clear pathway to investable, buildable net zero outcomes

We take a coordinated, engineering-led approach to net zero delivery, supporting organisations from early-stage assessment through to delivery and long-term optimisation.

Understand risk and opportunity

We assess your estate, energy profile use, carbon baseline, regulatory exposure, and physical climate risks to establish a clear, evidence-based baseline.

Model net zero pathways and build strong investment cases

We develop techno-economic models to identify optimal decarbonisation pathways – balancing carbon reduction, affordability, funding, and operational impact.

Design for real-world delivery

Our engineering designs are shaped by operational constraints, compliance requirements, constructability, and future flexibility constructability from day one.

Plan and deliver net zero programmes

We coordinate stakeholders, governance structures, procurement routes, and commercial structures, and programme management to turn net zero strategy into action.

Optimise performance over time

Through ongoing monitoring and, optimisation, and compliance support, we ensure assets perform efficiently, remain compliant, and continue to deliver carbon and cost savings.

Who we support

We support organisations managing complex estates and infrastructure, where decarbonisation must be practical, investable, and deliverable.

Public sector organisations

Supporting healthcare, local authorities, and education estates to achieve net zero while maintaining critical services

Private sector organisations

Reducing energy risk, improving operational performance, and strengthening long-term resilience.

Estate owners and investors

Providing clarity to protect asset value and support future-ready, net-zero aligned investment decisions.

Complex infrastructure environments

Including heat networks, energy infrastructure, transport systems, and multi-site estates

What we deliver

Integrated capabilities for complex net zero and decarbonisation programmes

Carbon Shift brings together specialist capabilities to ensure net zero programmes are technically robust, commercially viable, and delivery-ready.

Decarbonisation roadmaps and energy modelling

Engineering-led pathways aligned to robust investment cases

Energy & carbon compliance

Support across major regulatory and voluntary schemes

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Feasibility assessments

Technical, financial, and regulatory validation of low-carbon solutions

Engineering design

Buildable, compliant designs grounded in delivery reality

Heat network design

End-to-end capability across low-carbon heat systems

Programme delivery and PMO

Coordination, governance, and control across complex estates

Commercial and funding structuring

Models that balance cost, risk, and long-term value

Climate adaptation and resilience

Preparing estates for physical climate risk and long-term readiness

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The outcomes we deliver

Clarity - a clear view of carbon, regulatory, financial, and physical risks across your estate
Investment confidence – stronger net zero business cases aligned to funding and commercial strategy
Deliverability - programmes shaped by real engineering, construction, and operational constraints
Cost efficiency - better control of capital investment, lifecycle cost, and energy performance
Net zero progress – measurable, auditable progress towards decarbonisation targets and compliance
Future resilience - assets prepared for a lower-carbon, more digital, and more uncertain future

Why Equans?

Engineering capability. Commercial clarity. Delivery at scale.

Carbon Shift is backed by the full capability of Equans - combining engineering, energy, digital, and facilities management expertise. We don’t just define pathways. We help deliver them.

Engineering-led from strategy through to execution
Integrated technical, commercial, and operational expertise
Experience delivering complex, multi-site decarbonisation programmes
Long-term optimisation and asset performance capability
Backed by the global strength of the Bouygues Group

Take the next step toward net zero delivery

Whether you are defining your net zero strategy or progressing a decarbonisation programme toward delivery, Carbon Shift provides the structure, insight, and capability to move forward with confidence.

Our Expertise

Examples of our work

Read all our case studies

Case Study

Pritchatt’s Park Student Village

Case Study

Keele University, Low Carbon Renewable Energy Generation

Case Study

St Ives Park & Ride Smart Energy Grid and Solar Carport

Case Study

Leeds Teaching Hospitals, Climate Adaptation Assessment

Case Study

Swaffham Prior Heat Network

Carbon Shift globally

Carbon Shift is a global offer, leveraging our international expertise to tailor decarbonisation solutions that meet the needs of organisations worldwide.

Find out more about our global offering

Frequently asked questions

What is net zero delivery?

Net zero delivery is the process of turning net zero targets into practical, funded and executable action across real estates and infrastructure. It goes beyond defining ambitions or high-level strategies, focusing instead on how carbon reduction can be achieved in practice through viable engineering solutions, robust investment cases, and coordinated delivery programmes.

In effect, net zero delivery bridges the gap between long‑term carbon targets and the day‑to‑day decisions required to implement them across buildings, energy systems and infrastructure portfolios.

Why do many net zero strategies struggle to progress to delivery?

Many net zero strategies stall because they are developed without sufficient consideration of delivery constraints. Common challenges include uncertainty about which technologies are appropriate, misalignment between ambition and available funding, limited visibility of estate-wide data, and the complexity of regulatory and compliance requirements.

Without early integration of engineering, commercial and operational thinking, strategies can remain theoretical, making it difficult for decision‑makers to approve investment or move confidently into delivery.

What does an engineering led approach to net zero mean?

An engineering‑led approach to net zero prioritises what can realistically be built, funded and operated over time. Rather than starting with targets alone, it begins with a detailed understanding of assets, energy use, operational constraints and regulatory requirements.

This approach ensures that decarbonisation pathways are technically viable, operationally practical and capable of being delivered within live environments, such as occupied buildings or critical infrastructure.

How can organisations make net zero programmes investable?

Net zero programmes become investable when they are supported by clear evidence, structured phasing and robust financial analysis. This typically involves techno‑economic modelling to assess costs and carbon impact, lifecycle analysis to understand long‑term value, and delivery plans aligned to capital investment cycles.

By linking carbon outcomes directly to funding, affordability and risk management, organisations are better able to secure approval, access funding and progress towards delivery with confidence.

Which organisations typically need structured net zero delivery support?

Structured net zero delivery support is most often required by organisations managing complex estates or infrastructure portfolios. This includes public sector bodies such as healthcare trusts, local authorities and education providers, as well as private sector organisations with energy‑intensive or multi‑site operations.

Estate owners, investors and operators responsible for long‑term asset value also benefit from structured approaches that balance decarbonisation, resilience and commercial performance over time.

What types of solutions are involved in net zero delivery?

Net zero delivery is generally technology‑agnostic, with solutions selected based on the specific needs of each estate or system. Depending on context, this may include low‑carbon heat, energy efficiency measures, renewable energy generation, system integration across sites, or digital tools for monitoring and optimisation.

In many cases, solutions are combined and phased to deliver carbon reduction while maintaining operational continuity and managing risk.

How does net zero delivery link to energy and carbon compliance?

Effective net zero delivery is closely linked to energy and carbon compliance. By aligning compliance obligations with long‑term decarbonisation plans, organisations can avoid duplication of effort and ensure regulatory requirements actively support, rather than hinder, net zero goals.

Integrating compliance considerations early also reduces the risk of future redesign, delays or non‑compliance as regulations evolve.

Can net zero programmes be delivered in phases?

Yes. Most successful net zero programmes are delivered through phased and prioritised plans. Phasing allows organisations to align delivery with funding availability, minimise disruption to operations, and manage risk across complex estates.

A phased approach also enables learning and optimisation over time, helping organisations adapt their pathway as technologies, regulations and operational needs change.

How is delivery risk managed in net zero programmes?

Delivery risk is best managed by addressing it early. This includes designing solutions around live operational constraints, aligning governance and procurement routes from the outset, and ensuring engineering designs are delivery‑ready rather than conceptual.

By embedding delivery considerations early in the process, organisations can reduce cost uncertainty, avoid programme delays and improve confidence in implementation.

What outcomes should organisations expect from effective net zero delivery?

Organisations that take a structured, delivery‑focused approach to net zero typically achieve clearer visibility of options and priorities, stronger confidence in investment decisions, and measurable progress toward decarbonisation targets.

Over time, this also supports improved energy performance, reduced regulatory risk, greater resilience to climate impacts, and protection of long‑term asset value.