Scheduling periodic electrical inspections (EICR) across a client base
EICR scheduling for inspection contractors: where the next due date comes from, the 5 year rental rule, recommended intervals and how to plan routes.
Key takeaways
- The recommended date on the last EICR is the planning deadline; the guidance table is only the starting point.
- Private rented homes in England must be inspected at least every 5 years, or sooner if the last report says so.
- Short-interval sites such as swimming pools set the rhythm of an area, so plan routes around them.
- Remedial deadlines and follow-up visits need their own slots, or they squeeze the next month's plan.
The next EICR is due on the date the inspector recommends on the last Electrical Installation Condition Report. For private rented homes in England, the law caps the interval at 5 years, or sooner if the report says so. Elsewhere, IET Guidance Note 3 recommends initial maximum intervals by installation type, such as 5 years for commercial and 3 years for industrial premises.
Where does the EICR due date come from?
EICR scheduling starts with a simple rule: the next periodic inspection is due on the date the inspector recommended on the last Electrical Installation Condition Report. BS 7671 leaves the interval to the person carrying out the inspection, who considers the type of installation, its use, the quality of maintenance and the external influences it faces. The IET notes that the initial frequency for a new installation is recommended by the designer.
Three sources feed the date in practice: the recommendation on the last report, any statutory maximum that applies to the property, and IET Guidance Note 3, which gives recommended initial frequencies by installation type. The IET is clear that these are recommendations, not legal requirements. A contractor or inspection body managing thousands of properties needs all three in its data, per installation.
For a wider view of how statutory deadlines are tracked, see statutory inspection scheduling.
What intervals does the guidance recommend?
The chart shows recommended initial maximum intervals for common installation types, drawn from IET Guidance Note 3 and IET material on periodic inspection. Use them to seed new installations with no previous report, then replace them with the inspector's recommendation after the first EICR.
Source: IET Guidance Note 3 and IET Wiring Matters. Recommendations for initial intervals; check the current edition of BS 7671 and Guidance Note 3.
The rented domestic figure is highlighted because in England it is also a legal maximum for private landlords, covered below.
What does the law require for rented homes?
The Electrical Safety Standards in the Private Rented Sector (England) Regulations 2020 require landlords to have the installation inspected and tested at intervals of no more than 5 years, or earlier if the most recent report requires it. The landlord must give the report to existing tenants within 28 days of the inspection and to the local housing authority within 7 days of a written request. Where the report requires remedial work or further investigation, it must be done within 28 days, or a shorter period if the report specifies one.
The regulations have been extended to the social rented sector in England, with a phased timetable from November 2025. Housing providers are now arriving with portfolios of thousands of homes and hard deadlines. Check the current commencement dates for existing tenancies before promising a completion date.
| Requirement | Deadline | Scheduling impact |
|---|---|---|
| Periodic inspection | No more than 5 years, or sooner if the report says | Plan against the report date per property, not the portfolio average |
| Report to existing tenants | Within 28 days of the inspection | Protect report writing time after heavy weeks |
| Remedial work or further investigation | Within 28 days, or shorter if specified | Book follow-up visits as soon as C1, C2 or FI codes are issued |
| Confirmation of completed work | Within 28 days of completion | Close the job only when written confirmation is sent |
| Copy to local authority | Within 7 days of a written request | Reports must be retrievable fast |
How should a contractor plan EICR scheduling across a client base?
Group due installations by area and by week, then fill each engineer's week with a cluster. Domestic EICRs are short, so an engineer can often complete several in a day if the properties are close and access is confirmed. Commercial and industrial installations take longer and often need out-of-hours access to isolate circuits, so they anchor the week and the short jobs fill around them.
The week below is illustrative. Each engineer works one area per day, the pool plant sits on a fixed annual slot, and the one poor route is visible before the client is contacted.
- MonEngineer A4 flats, Northrented, 5 yr
- MonEngineer BFactoryindustrial, 3 yr
- MonEngineer CSchoolholiday access only
- TueEngineer AOffice blockcommercial, 5 yr
- TueEngineer BFactoryday 2
- TueEngineer CSchoolday 2
- WedEngineer AOffice blockday 2, out of hours
- WedEngineer BLeisure centre poolannual
- WedEngineer C2 houses, Southrented
- ThuEngineer A3 houses, Northrented
- ThuEngineer B5 flats, Eastsocial housing
- ThuEngineer CCaravan parkannual, 90 min outside area
- FriEngineer ARemedialsC2 follow-ups
- FriEngineer BReports28 day limit
- FriEngineer C4 flats, Southrented
✓One route problem flagged before booking: pair the caravan park with jobs near it.
What mistakes cause missed EICR dates?
Access is the other big cause. Tenanted homes need appointments, schools need holidays, and industrial sites need planned shutdowns. Chasing confirmations is where planners lose the most time; automating date confirmation removes much of it.
MythEvery rented property is due five years after the last one.
RealityThe 5 year limit is a maximum. If the last report recommended 3 years, 3 years is the deadline.
MythGuidance Note 3 intervals are legal limits.
RealityThe IET describes them as recommendations for initial inspections. The inspector's recommendation on the report takes over after that.
MythA new tenancy always needs a new EICR.
RealityIn the private rented sector the duty runs on the 5 year interval and the report's date; a valid report can carry across tenancies. Check the current guidance for your nation.
MythRemedial visits can wait for the next routine trip.
RealityRemedial work and further investigation have a 28 day limit for rented homes. Book them when the report is issued.
How do you keep the plan stable month to month?
Treat three kinds of work separately: routine periodic inspections from the due list, remedial and further investigation visits generated by reports, and reactive requests from clients. Reserve capacity for the second and third kinds, because they come with short deadlines. The measure that matters is the share of inspections completed before their date.
- Load every installationAddress, type, last report date, recommended next date and any legal maximum.
- Pull the horizonEverything due in the next 8 to 12 weeks, plus overdue items first.
- Cluster and allocateGroup by area and access window, match engineer competence, build the week.
- Confirm accessSend proposed slots to landlords, tenants or site managers and track replies.
- Feed back resultsEnter the new recommended date and create remedial jobs from C1, C2 and FI codes.
Metrics that show whether this works are covered in scheduling KPIs for inspection bodies, and travel clustering in how to reduce travel time.
Where does software help with EICR scheduling?
The work is repetitive but full of exceptions: thousands of dates, access windows, engineer qualifications and 28 day follow-ups. Software earns its place when it proposes a complete, clustered plan from those rules and lets planners handle the exceptions. ScheduleAI works this way, with planners approving every booking. Whatever tool you use, check it stores the recommended date per installation, not per client.
ScheduleAI is the audit scheduling software certification bodies use to plan ISO programmes from stage 1 to recertification.
ScheduleAI plans periodic inspections from each installation's recommended date, clusters jobs by area and access window, creates follow-up slots for remedial work and keeps planners in control of every booking.
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How often is an EICR required?
The next inspection is due on the date recommended on the last report. Private rented homes in England must be inspected at least every 5 years; IET Guidance Note 3 recommends intervals for other installation types.
Who decides the interval between EICRs?
The competent person carrying out the inspection, taking account of the installation type, use, maintenance and external influences. The designer recommends the first interval for a new installation.
Are Guidance Note 3 intervals mandatory?
No. The IET describes them as recommendations for initial inspections. Statutory limits, such as the 5 year rule for rented homes in England, come from separate regulations.
How quickly must remedial work be done in a rented home?
Within 28 days of the inspection, or sooner if the report specifies, under the 2020 regulations for England.
What makes EICR scheduling hard at scale?
Thousands of separate due dates, access windows and 28 day follow-ups. Clustering by area and tracking dates per installation are the two biggest fixes; see inspection planning software.