EV charging infrastructure consulting and design
Independent fleet and electrical demand modelling, and optimised EVSE infrastructure design - for commercial fleets, depots and strata and site .
What’s involved.
EnharComm models future EV electrical demand to optimise required infrastructure upgrades while ensuring future EV demand is met - across commercial fleets, depots, and strata and apartment buildings.
Fleet modelling and feasibility
Sites may require expensive supply upgrades; these can be minimised with detailed modelling of future EV demand and load management. Sometimes bigger is not always better.
- Existing electrical infrastructure assessment by in-house qualified electricians
- Detailed future EV fleet modelling - daily and annual km, efficiencies and charging times
- Future electrical demand modelling to optimise upgrades and manage load
- Recommendations on charging infrastructure to best fit your fleet
- CAPEX and OPEX costing, risk assessment and staged 5 and 10 year plans
EV charging infrastructure assessment
- Electrical Infrastructure Assessment. In-house electrician team to assess electrical infrastructure, including supply capacity, switchboards, transformers and distribution networks, to determine suitability for EV charging integration
- EV Charging Demand and Load Analysis. Assess anticipated charging requirements, vehicle usage patterns, charging speeds and coincident demand to establish site load profiles and infrastructure requirements
- Capacity and Upgrade Assessment. Identify electrical capacity constraints, network limitations and potential infrastructure upgrades, including load management, switchboard modifications and supply augmentation
- Technical Feasibility and Recommendations. Develop practical recommendations for EV charger sizing, locations, electrical reticulation and connection to optimise performance, cost and future scalability
Detailed design
Detailed electrical and civil design of works and upgrades.
- Electrical and civil design of infrastructure upgrades
- General specifications for charging infrastructure and energy management
- For-tender and for-construction design
Manage grid upgrade
Manage supply upgrades with the distributor where required.
- Initial feasibility assessment of any required grid upgrade
- Management of the application for electrical supply upgrades
- For-construction design to accommodate grid upgrades
Manage procurement & owner’s engineer
Independent procurement and quality oversight through delivery.
- RFT and RFQ documentation and detailed technical specifications
- Tender management, contractor evaluation and preferred-contractor recommendation
- Construction quality and progress inspections throughout installation
- Defect identification and management, and practical completion sign-off
Strata & apartment buildings
EnharComm is a NSW Government pre-approved consultant for EV assessments in apartment buildings, and has completed EV charging feasibility for over 100 strata properties.
- Independent, expert advice with no sales bias
- Staged, cost-effective roadmap tailored to your property
- Load management so most buildings avoid expensive supply upgrades
- Community-focused planning that balances fairness and function
Independent by design.
We hold no product lines and take no installer commissions. Our only job is the quality of your asset and the strength of your business case - which is why, from feasibility to commissioning, our advice answers to you and not the installer.
Most sites do not need an expensive supply upgrade for EVs - they need the demand modelled and the charging managed.
- EnharCommProjects like this one.
A selection of relevant projects from across our work.
EV Feasibility: 100+ Strata Buildings
EV charging feasibility for 100+ strata buildings, using load management to avoid costly electrical supply upgrades. ...more
EV Infrastructure ,Feasibility &Strata & Apartments
September 07, 2026
Nillumbik Solar, Battery & EV: Owner's Engineer
Owner's engineer for solar PV, battery backup and EV chargers at two Nillumbik Shire Council leisure centres, from feasibility to final commissioning. ...more
Solar PV ,Battery & Hybrid EV Infrastructure Owner's Engineer Post-Installation Auditing &Councils & Government
July 18, 2023
Merri-bek Depot EV Fleet Modelling & Design
A costed three-stage, five-year plan to electrify a council depot fleet of more than 130 vehicles on an electrically constrained site. ...more
EV Infrastructure ,Feasibility Design & Engineering Grid Approvals &Councils & Government
April 26, 2023
Common questions.
Will EV charging overload our electrical supply?
Not necessarily. We model future EV demand and use load management so most sites avoid expensive supply upgrades while still charging vehicles when needed.
Are you on the NSW EV-ready panel?
Yes. EnharComm is a NSW Government pre-approved consultant for EV assessments in apartment buildings, and studies may be grant-funded.
Can we stage the rollout?
Yes - we provide 5 and 10 year strategic plans and staged installation so infrastructure grows with EV uptake, spreading the cost.
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