FI Code Investigation Specialists Manchester
• NAPIT Approved • BS 7671 Compliant • Fully Insured
FI Code Investigation Manchester services identify the cause of Further Investigation (FI) observations found during an EICR. Our qualified electricians carry out detailed fault diagnosis, helping homeowners, landlords and businesses resolve hidden electrical issues and achieve BS 7671 compliance.
- Thorough Fault Investigation
- Clear Fixed Pricing
- BS 7671 Compliant Repairs
- EICR Retesting Available

Professional FI Code Investigation Manchester Solutions
An FI Code Investigation Manchester service is required when an EICR identifies issues needing further investigation. Our experienced electricians diagnose hidden electrical faults, carry out detailed inspections, complete remedial work, and provide EICR retesting where required.
Trusted Certifications & Accreditations

NAPIT Approved Contractor
Our qualified electricians carry out electrical inspections and repairs to BS 7671 standards, ensuring safe and compliant installations.

Registered Competent Person
Certified to inspect, test and repair electrical installations safely and professionally.

City & Guilds Qualified
Specialists in diagnosing electrical faults and completing remedial electrical work to the highest standards.

MyBuilder Verified
Trusted by customers for reliable workmanship, honest advice and professional service.
How We Help

Fault Diagnosis
Our electricians carry out detailed FI Code investigations to trace the source of further electrical faults requiring investigation.

Remedial Electrical Repairs
Once the fault has been confirmed, we complete the appropriate remedial work to restore the safety and reliability of your electrical system.

Consumer Unit Checks
We examine your consumer unit for hidden defects, damaged components and signs of electrical deterioration linked to FI observations.

Electrical Safety Assessment
A comprehensive safety assessment helps determine the condition of your electrical installation and highlights any areas requiring further attention.

EICR Report Review
We carefully interpret every FI observation, explain our findings and recommend the most suitable corrective action.

EICR Retesting & Certification
After any necessary repairs, we perform additional testing and provide updated certification where the installation meets current safety requirements.
Common Areas We Check
Consumer Unit
We inspect protective devices, breakers and internal connections to identify faults requiring further investigation.
Fixed Wiring
Detailed testing of fixed wiring helps uncover concealed defects affecting electrical performance and safety.
Distribution Boards
Our inspection checks distribution boards for loose connections, damaged components and signs of overheating.
Electrical Circuits
Each circuit is assessed individually to locate faults, irregular readings and potential compliance issues.
Socket Outlets & Switches
We test sockets and switches for wiring defects, poor connections and electrical faults that require investigation.
Earthing & Bonding
Earthing and bonding arrangements are thoroughly verified to ensure the installation provides effective electrical protection.
Why Choose Us
NAPIT Approved Electricians
Accredited electricians delivering electrical investigations and remedial work in full accordance with BS 7671.
Qualified & Experienced Team
Extensive experience investigating complex electrical faults and resolving issues identified during EICR inspections.
Transparent, Fixed Price Quotes
Straightforward quotations with clear pricing before any investigation or repair work is carried out.
Reliable, Professional Service
Dependable workmanship, prompt appointments and honest communication throughout every stage of the investigation.
Our process

Free Consultation
Share the details of your FI Code Investigation Manchester requirement, and we’ll provide practical guidance with a free, no-obligation quotation.

EICR Report Review
We examine your EICR findings, including any FI code observations, to understand the reason for the finding and determine the next stage of the investigation.

Fault Investigation
Using specialist testing equipment, we carry out electrical fault investigation Manchester to locate the exact cause of the FI Code.

Remedial Electrical Repairs
Where faults are identified, we carry out the necessary electrical repairs to restore the installation to a safe condition.

Testing & Verification
After the investigation and repairs, we perform comprehensive electrical testing to confirm the fault has been successfully resolved.

Certification & Advice
Once compliance has been achieved, we provide the appropriate certification together with professional recommendations for maintaining electrical safety.
Need FI Code Investigation Manchester Solutions?
Whether you need further fault investigation, electrical testing, remedial repairs or EICR retesting, our experienced electricians deliver reliable solutions to restore the safety and compliance of your electrical installation.
Commercial EICR Manchester & Surrounding Areas
FAQs
An FI Code Investigation Manchester is recommended when an EICR identifies a condition that cannot be fully assessed during the inspection. Further investigation is required to determine whether the issue presents a safety risk.
Not necessarily. An FI observation indicates that additional testing is needed before the condition of the electrical installation can be confirmed. The investigation will determine whether remedial work is required.
Can you repair the faults after a failed EICR?
Our electricians carry out detailed fault finding, advanced electrical testing and a thorough inspection of the affected circuits or equipment to identify the cause of the FI observation.
The time required depends on the complexity of the fault and the size of the electrical installation. Straightforward investigations may take a few hours, while more complex faults can require additional testing.
Yes. If further investigation identifies a dangerous or potentially dangerous defect, the FI observation may be classified as a C1 or C2 code, and appropriate remedial work will be recommended.
Not always. If the investigation confirms that the installation is safe, no repairs may be required. If defects are found, we’ll explain the problem and provide a clear quotation for any necessary remedial work.
If remedial work is completed following the investigation, we can carry out EICR retesting where required to confirm compliance and help you obtain a satisfactory report.
The cost depends on the complexity of the investigation and the amount of testing required. We provide transparent, fixed-price quotations before any work begins
Yes. We provide FI Code Investigation Manchester services for homeowners, landlords, letting agents and commercial premises throughout Manchester.
Our NAPIT Approved electricians specialise in advanced fault diagnosis, electrical testing and EICR investigations. We provide clear findings, practical solutions and BS 7671 compliant remedial work where required.