How Long Does It Take to Install EV Charging in an Apartment Block in the UK?

2 min read
Retrofit
Ev On Installing Easee Chargers Underground Car Park Retrofit London

TL;DR

Apartment EV charging installation takes 4 to 8 weeks from initial site survey to commissioning. The timeline depends on building complexity, grant approval processes, and whether DNO work is required. Buildings needing electrical supply upgrades may take 8 to 12 weeks longer. Most physical installation work completes in 3 to 5 days once approvals are in place.

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RELATED: How much does it cost to install EV charging in an apartment block?

Breakdown of the Timeline

Week 1 to 2: Site Survey and Design

We conduct a full electrical assessment and identify optimal charger locations. You receive a detailed proposal including costs, grant funding breakdown, and project timeline.

Week 2 to 4: Grant Applications and Approvals

We submit your OZEV grant application and handle any DNO notifications required. Grant approvals typically take 2 to 3 weeks. If a DNO supply upgrade is needed, this adds 8 to 12 weeks to the timeline.

Week 4 to 6: Installation

Once approvals are in place, our electricians install the distribution infrastructure, cable runs, and charge points. A typical 10 charger installation takes 3 to 5 days of physical work. We coordinate around building access hours and resident parking arrangements.

RELATED: What are the electrical requirements for apartment block EV charging?

What Affects the Timeline

DNO Requirements

If your building needs a new or upgraded electrical supply from the Distribution Network Operator, add 8 to 12 weeks. We identify this during the site survey and factor it into the project plan.

Stakeholder Approvals

Freeholder consent, RMC votes, or resident consultations can add time before work begins. We provide supporting documentation to help speed up internal approvals.

Building Complexity

Underground car parks require additional planning for connectivity and safety compliance. Large buildings with multiple parking areas need phased installation schedules.

Grant Processing

OZEV grants typically process within 2 to 3 weeks. The Residential Landlord Chargepoint Grant runs until 31 March 2027, so there is time to plan, but applying early keeps your project moving.

What Residents Experience

Most of the timeline happens without disrupting residents. Physical installation typically blocks individual parking bays for 1 to 2 days each. We provide advance notice and coordinate with building management on scheduling.

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