Independent energy advice

Reduce operating costs. Make better transition decisions.

Practical engineering and commercial advice for businesses considering fleet electrification, battery storage and other energy investments.

Perth based. Focused on practical outcomes for Western Australian businesses.

Electric commercial vehicles charging at a Perth depot with the Perth skyline and a Perth metro route concept
Start with the operation, not the technology.The goal is a reliable, cost efficient operation. Technology is the means.
What we do

Advice built around the business case.

Energy transition does not need to begin with an emissions target or a technology choice. It can begin with a simpler question: where can the business operate more efficiently and at lower cost?

In partnership with Gridflow, power engineering consultants.

Fleet electrification

Understand which vehicles are ready to electrify, what charging is required, what it will cost, and when the transition makes commercial sense.

Explore fleet electrification →
Broader capability

Energy advisory

Independent advice on energy costs, efficiency, tariffs, storage and resilience, combining engineering insight with commercial thinking.

View energy advisory →
How we work

Start with the end in mind, not the means.

The end is a cost efficient, reliable operation. The means might be an electric vehicle, a battery, solar, a tariff change, a different operating schedule, or no new technology at all.

1
Understand the operationCosts, routes, loads, constraints, utilisation and future plans.
2
Build the evidenceUse real operating data wherever possible.
3
Model the alternativesCompare performance, cost and implementation.
4
Support the decisionTranslate the analysis into a practical investment pathway.
Lio Hebert
Principal

Lio Hebert

Engineer, researcher and energy transition specialist combining technical analysis, data and commercial thinking to support practical investment decisions.

About Lio

Could you reduce your operating costs?

Start with a conversation about the operation and the decision you are facing.

Start a conversation
In partnership with GRIDFLOW, electrical engineering specialists

Could electrification reduce the cost of operating your fleet?

We assess the operation before the technology, then model where electric vehicles make sense today, what needs to change, and when to act.

Fleet electrification can also strengthen operational resilience. Moving part of a fleet away from liquid fuels can reduce exposure to fuel price volatility and potential supply disruption, while depot charging can improve energy security and continuity of operations, especially when combined with onsite generation, storage or managed charging.

Electric commercial fleet at a Perth depot with a Perth metro route overlay
A practical transition pathway

Know what to electrify now, what to prepare for, and what to leave for later.

The objective is not to prove that every vehicle should become electric. It is to identify where electrification works operationally and commercially, where it can improve resilience and energy security, and where waiting is the better decision.

Ready now

The duty can be met with current vehicles and normal depot charging, and the business case is sufficiently attractive to act.

Ready if

The duty becomes practical with a manageable operational or procurement change.

Ready when

The application is better revisited when a defined vehicle, charging, technology or price threshold is reached.

What we analyse

The whole operating system, not just the vehicle.

Fleet electrification links vehicles, routes, energy, charging, depot capacity and replacement timing. Looking at only one part can create the wrong investment decision.

Fleet & route profiles

Vehicle classes, daily distance, route profile, payload, utilisation, dwell time and operating patterns.

Energy & charging

Vehicle energy demand, charging windows, charger utilisation, tariffs, depot electrical requirements and options to improve resilience.

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Whole of life cost

Vehicle purchase, energy, maintenance, registration, insurance, charging equipment and replacement timing.

Investment scenarios

Total cost of ownership, cash flow, scenario comparison, sensitivity and staged transition pathways.

Business case before procurement

Do not start with a vehicle or charger quote.

A supplier quote answers the supplier's question. A business case should answer yours. We first define the operational need, then determine the technology and specification that best meet it.

Fleet replacement cycles
Current fuel consumption
Route and duty profiles
Electricity tariffs
Charging windows
Depot electrical capacity
Capital and operating costs
Solar and storage opportunities
Fleet electrification advisor discussing depot operations and modelling with a client
The output

A practical, evidence based transition plan that management can use for budgeting, procurement and investment decisions.

Where useful, we can continue supporting supplier engagement and implementation planning without being tied to a vehicle, charger or equipment vendor.

Who this is for

Businesses with a real operating decision to make.

The strongest early opportunities are generally fleets with repeatable duties, regular depot access and enough operational data to test the business case.

You operate commercial vehicles

Vans, light rigid trucks or other road going fleet vehicles form a meaningful part of operating cost.

Your routes are reasonably known

Daily distance and route profiles are sufficiently predictable to model energy use and charging.

You are facing a replacement decision

Vehicles are approaching replacement, or the business needs a transition plan before the next procurement cycle.

You want more certainty over fuel costs

Electricity may offer a more controllable operating cost and lower exposure to fuel price volatility or supply disruption.

Is part of your fleet ready now?

A short initial conversation can usually identify whether a deeper assessment is worthwhile.

Discuss your fleet
Energy advisory

Could your operation use less energy, cost less to run and be more resilient?

We help businesses identify practical ways to reduce energy costs, improve efficiency and strengthen resilience through better operations, better tariffs and well chosen energy investments.

Savings can come from energy efficiency, better operating schedules, tariff selection, onsite generation, storage and better monitoring and control. In some cases, the value is also greater resilience to electricity or fuel price volatility, supply constraints or interruptions.

Smart industrial estate in Perth with solar PV, battery storage, EV charging for staff, metering and energy management overlays
Selected capabilities

Focused advice where energy performance meets the business case.

We focus on the decisions that materially affect energy cost, operational resilience and performance, bringing specialist analysis where engineering and commercial outcomes need to be considered together.

Energy efficiency & cost savings

Identify where energy is being wasted across major loads, and where equipment, controls or operating changes can reduce cost.

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Tariffs & energy purchasing

Assess tariffs, demand charges, time of use exposure and contract options to determine whether the business is paying for energy in the most cost effective way.

Battery storage & onsite energy

Assess storage, solar and controls for demand management, cost reduction, resilience and better use of onsite generation.

Techno economic modelling & independent advice

Compare options and test the business case before procurement or capital commitment.

The starting point

Start with the operation, not the technology.

A technology can be technically impressive and still be the wrong investment. We test the operational need, the alternatives and the economics before recommending a pathway.

That may mean investing now, preparing for later, improving efficiency, changing a tariff, adding storage, or deciding that the current solution still makes the most sense. We can also help define where the operation needs to be in the future, then map practical pathways to get there.

“The goal is lower cost, stronger resilience and better operational performance.”

Technology is only one possible means to achieve that outcome.

Could your operation use less energy and cost less to run?

Bring the operating question first. We can work out whether efficiency, tariffs, storage or another measure deserves a place in the answer.

Start a conversation
About Hebert Consulting

Independent advice, engineering thinking and a commercial perspective.

Lio Hebert, Principal of Hebert Consulting
Principal

Lio Hebert

Energy Transition & Electrification Specialist

Lio is an engineer, researcher and advisor working across energy transition, transport electrification, battery storage, utilities and applied energy analysis. His work combines technical understanding with data, commercial analysis and practical implementation considerations.

He has worked with industry, utilities, research organisations and government, and brings experience across transport, mining, electricity and distributed energy. His focus is on helping organisations make sound decisions before committing capital to emerging energy technologies.

Engineering & managementMaster's degree in Engineering Management.
Energy transition researchPhD focused on the energy transition of microgrids.
Cross sector perspectiveIndustry, utilities, government, research, mining and transport experience.
Working principles

Small consultancy. Direct senior involvement.

Hebert Consulting is deliberately specialist. The person discussing the problem with you is also the person doing the analysis and standing behind the recommendation.

IndependentNo need to justify a predetermined technology or supplier solution.
Evidence basedOperating data and transparent assumptions wherever possible.
Commercially groundedTechnical performance matters, but the investment must work for the business.

Have a decision that needs independent analysis?

A first conversation can establish whether Hebert Consulting is the right fit.

Contact Lio
Start with a conversation

What would make it worth talking?

You do not need to know the solution. Start with the operational or financial question you are trying to answer. We can also work with you to define where you want to be in the future, then map the practical pathways to get there.

Could electrification reduce the cost of operating your fleet?Especially if vehicles are approaching replacement or fuel cost is becoming a concern.
Could your operation use less energy, cost less to run and be more resilient?We can test savings through efficiency, better tariffs, storage and stronger resilience to supply disruption.
Are you being asked to choose a technology before the problem is fully defined?An independent assessment can help establish what the operation actually needs.

Start with the operation.

The technology can come later.

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