If you're a residential landlord in England, Scotland, or Wales, you have legal obligations to ensure your rental property's electrical installation is safe. Since 2020 in England, landlords must have a valid Electrical Installation Condition Report (EICR) every 5 years, provide copies to tenants, and complete any dangerous defects within 28 days. Failure to comply can result in fines of up to £30,000.
Have you met your electrical safety obligations?
Check your compliance status.
The legal requirement: What landlords must do
England: Electrical Safety Standards Regulations 2020
The Electrical Safety Standards in the Private Rented Sector (England) Regulations 2020 came into force on 1 June 2020 for new tenancies and 1 April 2021 for existing tenancies.
These regulations require all private landlords of residential property in England to:
- Have the electrical installations inspected and tested by a qualified and competent person at least every 5 years
- Obtain an EICR confirming the inspection has been carried out
- Provide a copy of the EICR to existing tenants within 28 days of the inspection
- Provide a copy of the EICR to new tenants before they occupy the premises
- Provide a copy of the EICR to the local authority within 7 days if requested
- Complete any remedial work required for C1 (danger present) or C2 (potentially dangerous) defects within 28 days of the inspection
- Provide confirmation of remedial work to the tenant and local authority within 28 days of completion
The regulations apply to virtually all private residential landlords in England, including those letting under assured shorthold tenancies, assured tenancies, and certain licenses to occupy. There are very few exemptions.
Who must comply?
The regulations apply to:
- Private residential landlords in England
- Letting agents acting on behalf of landlords
- Assured shorthold tenancies (ASTs)
- Assured tenancies
- Regulated tenancies under the Rent Act 1977
- Licenses to occupy where granted by a private landlord
Limited exemptions:
- Properties let on leases of more than 99 years
- Social housing (though similar obligations exist under other legislation)
- Hotels, hostels, and certain other accommodation licensed under different regimes
- Owner-occupiers (unless you're also renting out part of the property)
If you rent out even a single room in a property you don't live in, or if you let your entire property while living elsewhere, you are likely subject to these regulations. "Accidental landlords" and those with just one rental property have the same obligations as portfolio landlords.
The 5-year EICR requirement
What is an EICR?
An Electrical Installation Condition Report (EICR) is a detailed inspection and testing of the fixed electrical wiring and systems in your property.
It covers:
- Fixed wiring throughout the property
- Consumer unit (fuse box) and protective devices
- Lighting, power, and appliance circuits
- Earthing and bonding
- Sockets, switches, and fixed electrical accessories
It does not cover:
- Portable appliances (those require PAT testing)
- The electricity supply before it enters your property
For full details on what an EICR involves, see our guide: What is an EICR?
When must you have an EICR?
You must ensure you have a valid EICR:
- Every 5 years from the date of the previous inspection
- Before the start of a new tenancy (if more than 5 years has passed since the last inspection)
- Earlier if recommended by the previous EICR (some reports recommend re-inspection in 3 years, for example)
The 5-year clock starts from the date of the inspection, not from the date of the tenancy. If you have a valid EICR that's 4 years and 6 months old, you can use it for a new tenancy — but make sure you arrange the next inspection before it expires.
Who can carry out an EICR?
The inspection must be carried out by a qualified and competent person.
In practice, this means:
- A qualified electrician with appropriate inspection and testing qualifications (e.g., City & Guilds 2391 or equivalent)
- Ideally registered with a competent person scheme such as:
- NICEIC (National Inspection Council for Electrical Installation Contracting)
- NAPIT (National Association of Professional Inspectors and Testers)
- ELECSA (Electrical Safety Certification Scheme)
- Stroma Certification
Always ask for proof of qualifications and scheme registration before engaging an electrician for an EICR.
Landlord used unqualified person for EICR
A landlord in the North West commissioned what they believed was an EICR from a friend who 'did some electrical work'. The report provided was not a proper EICR and did not meet the requirements of BS 7671. When the tenant complained about electrical problems, the local authority investigated.
- ✗Person conducting the inspection was not qualified or competent
- ✗Report did not follow BS 7671 format or standards
- ✗No proper testing was carried out, only a visual check
- ✗Dangerous defects were missed
- ✗Landlord believed they were compliant but were not
The local authority deemed the EICR invalid and issued a financial penalty of £15,000 for non-compliance. The landlord had to commission a proper EICR, which identified multiple C1 and C2 defects requiring urgent remedial work costing £2,800. The property could not be re-let until the work was completed and a satisfactory EICR obtained.
Always use a qualified, registered electrician for your EICR. A cheap or 'friendly' inspection that doesn't meet the legal standard is worse than useless — it gives false assurance while leaving you non-compliant and exposed to penalties.
Tenant notification requirements
Obtaining an EICR is only part of your obligation. You must also provide copies to tenants and the local authority when required.
Providing the EICR to tenants
For existing tenancies:
- Provide a copy of the EICR to the tenant within 28 days of the inspection date
For new tenancies:
- Provide a copy of the EICR to the new tenant before they occupy the premises
- "Before they occupy" means before the tenancy start date, ideally during the pre-tenancy checks or at signing
Format:
- Can be provided electronically (email) or in hard copy
- Must be the complete EICR including the schedule of test results
- Keep proof of provision (email confirmation, signed receipt)
If you use a letting agent, make sure they know about the EICR requirements and have processes in place to provide copies to tenants. You as the landlord remain responsible even if the agent fails to provide the documents.
Providing the EICR to the local authority
You must provide a copy of the EICR to the local authority within 7 days if they request it.
Local authorities have the power to request EICRs:
- As part of routine compliance checks
- Following tenant complaints
- During investigations of potential breaches
- As part of licensing inspections (for HMOs or selective licensing areas)
Failure to provide the EICR when requested is itself a breach and can result in financial penalties.
Providing certificates for remedial work
If your EICR identifies C1 or C2 defects requiring remedial work:
- You must provide a copy of the completion certificate (Electrical Installation Certificate or Minor Works Certificate) to the tenant within 28 days of the work being completed
- You must also provide a copy to the local authority within 28 days if they've requested it
Remedial work requirements
Understanding EICR codes
Every defect or observation on an EICR is given a classification code:
- C1 (Danger present) — Immediate risk, requires immediate remedial action
- C2 (Potentially dangerous) — Urgent remedial action required
- C3 (Improvement recommended) — Advisory, not required
- FI (Further investigation) — Further investigation required without delay
For detailed explanations of these codes, see: EICR codes explained
Mandatory remedial work
Under the Electrical Safety Standards Regulations, you must complete remedial work for:
- All C1 defects (danger present)
- All C2 defects (potentially dangerous)
Deadline: Within 28 days of the inspection, or within 28 days of a new tenant moving in, whichever is earlier.
You cannot start a new tenancy if there are outstanding C1 or C2 defects. If you let a property knowing there are dangerous electrical defects, you expose yourself to significant liability if someone is injured, as well as regulatory penalties.
C3 codes and improvements
C3 (Improvement recommended) codes are advisory only.
You are not legally required to address C3 codes to be compliant with the Electrical Safety Standards Regulations.
However:
- C3 improvements are good practice and may be required under other obligations (e.g., keeping the property in good repair)
- Some C3 codes may become C2 codes at the next inspection if not addressed
- Addressing C3 codes can prevent more expensive problems later
FI codes (Further investigation)
FI (Further investigation required) codes mean the inspector couldn't fully assess something.
If your EICR contains FI codes:
- Arrange for the further investigation to be carried out promptly
- If the investigation reveals C1 or C2 defects, you must complete remedial work within 28 days from when the defect was identified
- Until the investigation is completed, you cannot be certain the installation is safe
Satisfactory vs unsatisfactory EICR
After classification, the overall result of the EICR will be:
Satisfactory:
- No C1 or C2 defects present
- Installation is safe to continue using
- Certificate is valid for up to 5 years (or less if the EICR specifies a shorter interval)
Unsatisfactory:
- One or more C1 or C2 defects present
- Installation is not safe in its current condition
- Remedial work required within 28 days
- You cannot let the property to new tenants until defects are rectified
What Landlords Must Fix
Must Fix (C1 and C2)
Recommended- •C1 codes: immediate danger present
- •C2 codes: potentially dangerous
- •Deadline: 28 days from inspection
- •Cannot let to new tenants until fixed
- •Must provide completion certificate to tenant
- •Non-compliance results in financial penalties
Advisory Only (C3)
- •C3 codes: improvement recommended
- •Not legally required to fix
- •Good practice to address
- •May prevent future problems
- •Can be done during planned maintenance
- •No penalties for not fixing C3 codes
Bottom line: Landlords must fix all C1 and C2 defects within 28 days. C3 codes are advisory and not legally required to be fixed, though addressing them is good practice.
Penalties for non-compliance
Local authorities in England have the power to issue financial penalties for breaches of the Electrical Safety Standards Regulations.
Financial penalties
Maximum penalty: Up to £30,000 per breach
The level of fine depends on:
- The severity of the breach
- The length of time the breach has persisted
- Whether this is a first offence or repeat non-compliance
- The landlord's track record
- Any mitigating or aggravating factors
Typical penalty bands:
- Minor breach, first offence, short duration: £1,000 - £5,000
- Moderate breach, no valid EICR or failure to provide to tenant: £5,000 - £15,000
- Serious breach, repeat offence, long-term non-compliance: £15,000 - £30,000
Financial penalties are per property, per breach. If you have multiple non-compliant properties, you can receive separate fines for each one. Repeat offenders face higher penalties.
Other consequences of non-compliance
Beyond financial penalties, non-compliance can result in:
Inability to use Section 21:
- In many local authority areas, you cannot issue a Section 21 notice (no-fault eviction) if you're not compliant with electrical safety requirements
- You may be unable to regain possession of your property until compliant
Rent repayment orders:
- Tenants can apply to the tribunal for a rent repayment order if you're in breach
- You can be ordered to repay up to 12 months' rent
Banning orders:
- Serious or persistent breaches can result in banning orders
- You will be listed on the Rogue Landlord Database
- You may be prohibited from letting property for a period of time
Criminal prosecution:
- In cases resulting in serious injury or death, criminal prosecution under health and safety law is possible
- Penalties include unlimited fines and, in serious cases, imprisonment
Insurance issues:
- Insurers may refuse to cover you or refuse claims if you're not compliant
- Significantly higher premiums or difficulty obtaining landlord insurance
Civil liability:
- If a tenant or visitor is injured due to electrical defects you knew about or should have known about, you face civil liability claims
- Damages can be substantial, especially for serious injuries
Landlord prosecuted after tenant's child electrocuted
A landlord in London had never had an EICR carried out on a property let for over 15 years. A tenant's child received a severe electric shock from a faulty socket, resulting in cardiac arrest and long-term injury. Investigation revealed multiple dangerous defects including lack of RCD protection, damaged wiring, and an outdated consumer unit.
- ✗No EICR had ever been carried out
- ✗Electrical installation was over 30 years old with original wiring
- ✗Multiple C1 defects including exposed live parts and damaged cables
- ✗Landlord was unaware of the 2020 regulations
- ✗No response to tenant's previous complaints about 'tingles' from sockets
- ✗Consumer unit had no RCD protection
The landlord was prosecuted under the Health and Safety at Work Act and the Electricity at Work Regulations. They received a £40,000 fine plus £15,000 costs. A separate financial penalty of £25,000 was issued for breach of the Electrical Safety Standards Regulations. A civil claim by the family resulted in £250,000 damages. The landlord's insurance refused to cover the claim due to non-compliance. The landlord was issued with a banning order and prohibited from letting property.
Electrical safety is not optional. Failure to comply with the EICR requirements can result in life-changing injuries, criminal prosecution, financial ruin, and the end of your ability to let property. The cost of an EICR every 5 years is trivial compared to the consequences of not having one.
How to get compliant
If you're not currently compliant, here's how to fix it:
Step 1: Commission an EICR immediately
- Find a qualified electrician registered with NICEIC, NAPIT, or another competent person scheme
- Provide full access to the property (arrange with tenants if occupied)
- Allow 2-4 hours for a typical residential property inspection
- Expect to pay £120-£300 depending on property size and location
Questions to ask the electrician:
- Are you qualified and registered for inspection and testing?
- When will I receive the EICR?
- What happens if defects are found?
- Can you provide a quote for any necessary remedial work?
Step 2: Review the EICR
Once you receive the report:
- Check whether the overall result is satisfactory or unsatisfactory
- Identify any C1, C2, C3, or FI codes
- Note the recommended date for the next inspection (usually 5 years, but can be shorter)
- Understand what remedial work is required
Step 3: Complete remedial work within 28 days
If C1 or C2 defects are identified:
- Arrange for remedial work immediately (do not delay)
- The electrician who carried out the EICR can usually quote for the work
- Get quotes from other qualified electricians if preferred
- Ensure the work is completed within 28 days of the inspection
- Obtain an Electrical Installation Certificate (EIC) or Minor Electrical Installation Works Certificate (MEIWC) confirming completion
C1 defects:
- Circuits may need to be isolated immediately
- Do not use dangerous circuits until repaired
- Treat as an emergency
C2 defects:
- Must be fixed within 28 days
- Do not let to new tenants until fixed
- Treat as urgent
Step 4: Provide documents to tenants
Within 28 days of the inspection:
- Provide a copy of the EICR to existing tenants (or to new tenants before they move in)
- Keep proof of delivery (email confirmation, signed receipt)
Within 28 days of remedial work completion:
- Provide a copy of the completion certificate to tenants
- Keep proof of delivery
Step 5: Set up a compliance system
To avoid future non-compliance:
Diary the next inspection:
- Set a reminder for 6 months before the EICR expires
- This gives you time to arrange access and inspection
- Allows time for remedial work if required
Keep records:
- Store all EICRs and remedial work certificates safely
- Keep copies both digitally and physically
- Provide copies to letting agents if you use one
Include in tenancy processes:
- Make EICR provision part of your new tenancy checklist
- Ensure letting agents understand the requirements
- Check EICR validity before advertising properties for rent
Landlord Electrical Safety Compliance Timeline
Commission an EICR if more than 5 years since the last one, or no EICR exists
Give a copy of the EICR to the new tenant before they occupy the premises
Fix all C1 and C2 defects within 28 days of the inspection (or before new tenant moves in)
Give the tenant a copy of the remedial work completion certificate within 28 days of work finishing
Commission a new EICR every 5 years (or sooner if recommended by the previous report)
Provide copies of EICR and remedial certificates to the council if they request them
Regional differences: England, Scotland, and Wales
While the core requirements are similar, there are differences in how electrical safety is regulated across the UK.
England
Regulations: Electrical Safety Standards in the Private Rented Sector (England) Regulations 2020
Key features:
- Applies to all private residential landlords
- 5-year maximum interval for EICRs
- 28-day deadline for providing EICR to tenant
- 28-day deadline for completing remedial work
- Financial penalties up to £30,000
- Enforced by local authority environmental health departments
In force since:
- 1 June 2020 for new tenancies
- 1 April 2021 for existing tenancies
Scotland
Regulations: Housing (Scotland) Act 2006, Private Residential Tenancies (Scotland) Regulations 2017
Key features:
- Part of the Repairing Standard
- EICR required every 5 years or as recommended by the inspector
- Required at the start of all new private residential tenancies
- Tenants can apply to the First-tier Tribunal if landlords fail to comply
- Strengthened requirements recently
Enforcement:
- First-tier Tribunal for Scotland (Housing and Property Chamber)
- Local authority enforcement
- Scottish landlord registration scheme requires compliance
Additional considerations:
- All landlords must be registered with the local authority
- Private residential tenancy (PRT) agreements include electrical safety as a mandatory landlord duty
- Social landlords have specific requirements under the Scottish Housing Quality Standard
Wales
Regulations: Renting Homes (Wales) Act 2016
Key features:
- Similar to England's requirements
- EICR required every 5 years
- Must be provided to the contract holder (tenant)
- Remedial work required within reasonable timeframes
- Enforced through occupancy contract framework
Enforcement:
- Local authorities
- Rent Smart Wales (landlord registration and licensing body)
Welsh-specific considerations:
- All landlords must be registered with Rent Smart Wales
- Most landlords or their agents must be licensed
- Fitness for Human Habitation standard includes electrical safety
- Different penalty framework including rent repayment orders and prohibition notices
Cross-Border Landlords
England
- •Electrical Safety Standards Regulations 2020
- •28-day remedial work deadline
- •28-day tenant notification deadline
- •Fines up to £30,000
- •Local authority enforcement
- •Section 21 restrictions if non-compliant
Scotland & Wales
- •Similar 5-year EICR requirements
- •Integrated into tenancy frameworks
- •Tribunal-based enforcement (Scotland)
- •Mandatory landlord registration (both)
- •Tenant-initiated compliance actions
- •Rent repayment provisions
Bottom line: If you own rental properties in multiple countries within the UK, ensure you understand the specific requirements in each jurisdiction. The core EICR requirement is similar, but enforcement mechanisms and penalties differ.
Ongoing compliance and best practices
Meeting the minimum legal requirements is essential, but good landlords go further to ensure electrical safety and reduce risk.
Develop a compliance calendar
Create a system to track:
- EICR expiry dates for all properties
- Dates for arranging next inspections
- Tenant notification deadlines
- Remedial work deadlines
Use technology:
- Property management software with compliance tracking
- Calendar reminders for upcoming inspections
- Digital storage for all certificates and records
- Automated email systems for providing documents to tenants
Maintain good records
Keep copies of:
- All EICRs (current and historical)
- Electrical Installation Certificates for any electrical work
- Remedial work completion certificates
- Proof of provision to tenants (emails, receipts)
- Correspondence with electricians and contractors
Store securely:
- Digital copies in cloud storage with backups
- Physical copies in a filing system
- Accessible to you, letting agents, and authorized persons
- Retained for at least 7 years (in case of future claims or investigations)
Respond to electrical concerns promptly
If a tenant reports electrical problems:
- Take all reports seriously, even if they seem minor
- Investigate promptly (within 24 hours for serious issues)
- Arrange for a qualified electrician to inspect
- Keep the tenant informed of actions taken
- Document all reports and actions
Warning signs tenants might report:
- Flickering lights
- Tripping circuit breakers or fuses
- Shocks or tingles from sockets or appliances
- Burning smells or buzzing sounds
- Warm sockets or switches
- Scorch marks around outlets
Even if you have a valid EICR, new problems can develop. Electrical installations deteriorate over time, and damage can occur. Always investigate tenant reports — an EICR is a snapshot in time, not a guarantee that nothing will ever go wrong.
Choose good electricians
Build relationships with reliable, qualified electricians:
- Use the same registered electrician or firm for consistency
- Ensure they're registered with NICEIC, NAPIT, or equivalent
- Check they have appropriate insurance
- Verify qualifications and experience
- Read reviews and ask for references
- Obtain clear quotes and timelines
Good electricians will:
- Explain findings clearly
- Provide detailed, compliant EICRs
- Be available for follow-up questions
- Provide quotes for remedial work
- Respond promptly to urgent issues
Consider electrical upgrades
If your property has an older electrical installation:
Think about upgrading:
- Consumer units with RCD protection (if not already fitted)
- Old-style fuse boxes to modern consumer units
- Outdated wiring systems (particularly pre-1960s installations)
- Additional sockets to prevent overloading
- Surge protection devices
Benefits:
- Improved safety for tenants
- Fewer problems and callouts
- Better EICR results
- Increased property value
- Reduced insurance premiums
- Fewer remedial issues at inspections
Timing:
- Consider upgrades when doing renovations
- If repeated C2 or C3 codes appear on EICRs
- Before re-letting to new tenants
- If the installation is over 30 years old
Houses in Multiple Occupation (HMOs)
HMOs have additional and often more stringent electrical safety requirements.
HMO licensing conditions
Most HMO licenses include specific electrical safety conditions:
- EICR required every 5 years (some councils require more frequent inspections — every 3 years or even annually)
- EICR may be required before the license is granted or renewed
- Additional safety measures such as emergency lighting and fire alarm systems (which must also be tested)
- Some councils require fixed electrical appliances to be PAT tested
Always check your specific HMO license conditions — they take precedence and may be more stringent than the general Electrical Safety Standards Regulations.
Additional HMO electrical considerations
Higher risk environment:
- More occupants means more electrical usage
- Shared facilities increase wear and tear
- Higher turnover of tenants means more changes to electrical usage patterns
Additional requirements may include:
- More frequent inspections
- Fire detection and alarm systems (with backup power)
- Emergency lighting (requiring separate testing)
- RCD protection on all circuits (not just those required by current regulations)
- Limitations on the use of certain electrical equipment
Enforcement:
- HMO licensing teams may inspect electrical installations as part of license applications or renewals
- Non-compliance can result in license refusal, revocation, or variation
- Financial penalties for unlicensed HMOs are severe (unlimited fines and rent repayment orders)
If you operate an HMO, do not assume the standard 5-year EICR requirement is sufficient. Check your HMO license conditions and comply with any specific requirements set by your local authority.
Frequently asked questions
You must make reasonable efforts to gain access, including providing proper written notice (typically 24-48 hours), offering multiple appointment times, and explaining the legal requirement. If the tenant continues to refuse, document your attempts and seek legal advice. In extreme cases, you may need to take legal action to enforce access. However, your obligation to have a valid EICR remains regardless of tenant cooperation.
No. The EICR is a landlord's legal obligation and business cost. You cannot charge tenants separately for it, deduct it from deposits, or add it as a fee. The cost should be factored into your rental business expenses. However, if an EICR reveals damage caused by tenant misuse (not normal wear and tear), you may be able to claim the cost of remedial work related to that damage.
No. A valid EICR lasts for 5 years (or less if the report specifies a shorter interval). You can use the same EICR for multiple consecutive tenancies within that period. However, you must provide a copy of the EICR to each new tenant before they move in.
You must commission an EICR before you let the property for the first time. The fact that you recently purchased the property is not a defense. Even new owners are immediately subject to the Electrical Safety Standards Regulations. Budget for an EICR (and any necessary remedial work) when buying a rental property.
If you have an unsatisfactory EICR with C1 or C2 defects, you cannot start a new tenancy until those defects are fixed. For existing tenancies, you must complete the work within 28 days. If a C1 defect is identified, the affected circuit should be isolated immediately and not used until repaired. Continuing to let property with known dangerous defects exposes you to serious liability.
If parts of the installation couldn't be inspected or tested, the EICR will include FI (Further Investigation) codes. You must arrange for the further investigation to be carried out. An EICR with FI codes is technically not complete, and you cannot be certain the installation is safe until the investigation is done. If FI codes reveal C1 or C2 defects, you have 28 days from the date the defect was identified (not the original inspection) to complete remedial work.
It depends on the electrical configuration. If the annexe has a separate consumer unit and supply, it may require a separate EICR or at least be detailed separately in the report. If it's on the same installation as the main property, it can be covered by a single EICR. Discuss with your electrician to ensure everything is properly covered.
You remain responsible for ensuring you have a valid EICR. Arrange for a new inspection before the current EICR expires, regardless of the tenancy term. The 5-year clock runs from the inspection date, not the tenancy start date. Provide a copy of the new EICR to the tenant within 28 days of the new inspection.
Yes, as long as it's less than 5 years old from the date of the inspection. An EICR carried out in 2018, for example, would be valid until 2023. However, ensure it meets the requirements of BS 7671 and includes all necessary information. When it expires, you'll need a new one to remain compliant.
This depends on the arrangement. If you're taking in a lodger (resident landlord situation), the Electrical Safety Standards Regulations may not apply. However, if you're renting under an assured shorthold tenancy or similar arrangement where the tenant has exclusive occupation of part of the property, you may be required to comply. The safest approach is to have an EICR regardless — you still have a duty of care for electrical safety even if you're not strictly required to have an EICR by the regulations.
Useful resources
Finding a qualified electrician
- NICEIC: niceic.com — Find a registered electrician
- NAPIT: napit.org.uk — Search for approved contractors
- ELECSA: elecsa.co.uk — Locate registered electricians
Regulatory guidance
- Government guidance on landlord electrical safety: gov.uk/government/publications/electrical-safety-standards-in-the-private-rented-sector-guidance-for-landlords-tenants-and-local-authorities
- Electrical Safety First: electricalsafetyfirst.org.uk — Guidance and resources for electrical safety
Local authority support
- Contact your local council's environmental health or private rented sector team for:
- Specific local guidance
- Questions about compliance
- Reporting concerns
- HMO licensing requirements
Next steps
Now you understand your electrical safety obligations as a landlord, take action:
If you're not compliant:
- Commission an EICR immediately from a qualified, registered electrician
- Complete any remedial work within 28 days
- Provide copies to your tenants
- Set up a compliance system to avoid future breaches
If you're compliant:
- Diary your next inspection date
- Keep your records safe and accessible
- Ensure your letting agent understands the requirements
- Respond promptly to any tenant reports of electrical problems
Learn more about EICRs:
Need an EICR or help understanding your electrical safety obligations? Contact a qualified electrician registered with NICEIC, NAPIT, or another competent person scheme. They can assess your property, carry out the inspection, and complete any necessary remedial work to ensure you're compliant.
Related articles:
Useful tools: