Professional Commercial EICR Certificate Services in West London
Test Master Ltd provides expert EICR Certificate services focused exclusively on commercial properties across West London.
⚠️ Important: We specialise in commercial fixed wire testing only, we do not provide domestic EICR services.
Our qualified engineers perform detailed EICR inspection West London businesses rely on to verify electrical safety, meet legal duties, and satisfy insurers.
Whether you operate an office, retail unit, warehouse, or industrial site, we ensure your electrical installation is properly inspected and documented.


What is a Commercial EICR Certificate?
An Electrical Installation Condition Report (EICR) is a detailed assessment of the safety and condition of your building’s electrical installation.
Our EICR testing West London includes:
Full fixed wire testing of circuits and distribution boards
Inspection of wiring, sockets, switches, and panels
Identification of electrical faults or safety risks
C1, C2, and C3 classification codes
Detailed digital report
Official electrical installation condition report certificate
This report confirms whether your installation is safe for continued use and compliant with current standards.
To understand more about what an EICR certificate is, how it works, and why it is required for properties in the UK, read our detailed guide on what is an EICR certificate and its importance.
Commercial Fixed Wire Testing West London
Our commercial fixed wire testing is carried out in line with current UK standards and best practices.
The inspection includes:
Distribution board checks
Circuit testing
Earthing and bonding verification
Insulation resistance testing
Load and polarity checks
Visual condition assessment
Detailed EICR report
You receive a professional EICR Certificate suitable for compliance and insurance purposes.
We also provide professional PAT testing services in West London for complete electrical safety compliance across all types of commercial properties.
Transparent EICR Certificate Cost
Looking for a clear EICR certificate cost with no hidden surprises?
Test Master UK offers competitive electrical installation condition report price packages based on circuit count and property size.
Typical commercial pricing:
✔ Small commercial (≤20 circuits): from £180
✔ Medium commercial (20–30 circuits): from £14 per circuit
✔ Large commercial (30+ circuits): volume pricing available
✔ Multi-site discounts available
✔ Fast digital certification
Contact us for an accurate quote tailored to your premises.
Why Your Business Needs an EICR Testing West London
Unlike domestic properties, commercial electrical systems endure much higher loads. Regular EICR testing West London is essential to prevent electrical fires and system failures.
Our comprehensive report includes:
Visual Inspection: Checking for obvious signs of wear or damage.
Dead Testing: Continuity, insulation, and polarity checks.
Live Testing: Ensuring protective devices (MCBs/RCDs) trip under fault conditions.
Detailed EICR Report: Highlighting any defects using industry-standard codes (C1, C2, C3).
Areas We Cover in West London
Our local engineers provide Fixed Wire Testing West London across:
• Hounslow
• Ealing
• Hillingdon
• Hammersmith
• Brent
• Wembley
• Uxbridge
• Brentford
• Hayes
• Acton
• Southall and surrounding areas.
Note: Our services are strictly for commercial properties only.
If your business is located in any of these West London areas, contact us today to arrange a commercial EICR inspection with our certified engineers.
Who Needs a Commercial EICR Certificate?
Our commercial EICR certificate service is ideal for:
Offices and corporate buildings
Retail units and shopping premises
Warehouses and industrial facilities
Restaurants and hospitality venues
Schools and nurseries
Healthcare facilities
Property management companies
If your building is commercial, periodic EICR testing is essential.
Our Commercial EICR Process
To ensure your West London premises are safe and fully compliant with the 18th Edition Wiring Regulations (BS 7671), our expert engineers follow a detailed inspection workflow:
Step 1: Free Quote & Technical Briefing
Simply provide your circuit count and property type. We offer a transparent, fixed-price quote based on the size and complexity of your electrical installation, no hidden fees, just clear compliance.
Step 2: On-Site Fixed Wire Testing
Our qualified engineers visit your site to perform a series of dead and live tests. This includes checking the consumer unit (fuse board), main earthing, and all accessible wiring, sockets, and switches for wear and tear or hidden faults.
Step 3: Fault Classification (C1, C2, C3)
We don’t just find issues; we categorize them to help you prioritize safety:
C1 (Danger Present): Immediate risk of injury; we take action right away.
C2 (Potentially Dangerous): Urgent remedial work required to ensure safety.
C3 (Improvement Recommended): Not dangerous, but upgrades are suggested for long-term safety.
Step 4: Digital EICR Certificate Issued
Once the inspection is complete, you receive a full digital Electrical Installation Condition Report. This certificate serves as legal proof of your compliance for insurance, local councils, and health and safety audits.
Is a Commercial EICR Certificate Required by Law?
While the term EICR certificate is not always explicitly named in legislation, UK regulations require employers and duty holders to ensure electrical systems are maintained in a safe condition.
Key frameworks include:
Electricity at Work Regulations 1989
Key frameworks include the Electricity at Work Regulations 1989, which require electrical systems to be maintained in a safe condition.
Health and Safety at Work Act 1974
BS 7671 Wiring Regulations
According to official guidance from the UK Health and Safety Executive, electrical systems must be maintained to prevent danger in the workplace.
Why Choose Test Master UK?
Trusted Specialists

Our qualified EICR engineers focus exclusively on commercial properties, delivering reliable fixed wire inspections that help your business remain fully compliant and audit ready.
Certified Fixed Wire Testing

Every inspection follows BS 7671 standards with detailed C1, C2, and C3 coding, providing clear digital certification accepted by insurers and regulatory authorities.
Rapid West London Response

With engineers positioned across West London, we provide flexible booking, minimal disruption testing, and fast report delivery for single or multi-site businesses.
Frequently Asked Questions
What is a commercial EICR certificate?
A commercial EICR Certificate is a formal electrical inspection report that assesses the safety of fixed wiring systems in commercial premises.
How often should commercial EICR testing be done?
Most commercial properties require commercial fixed wire testing every 3–5 years, depending on building type and risk assessment.
To better understand official guidance and recommended inspection intervals for different property types, see our detailed article on EICR testing frequency in the UK.
How much does an EICR certificate cost?
Typical EICR certificate cost starts from around £180 for small commercial properties, increasing based on circuit count and site complexity.
Do you provide domestic EICR certificates?
No. Test Master UK specialises in commercial EICR only and does not provide domestic EICR services.
How long does EICR testing take?
Most EICR inspection West London visits take between a few hours to a full day, depending on the size and complexity of the electrical installation.
Related Service Areas
Opening Hours
Mon 08.00 - 18.00
Tue 08.00 - 18.00
Wed 08.00 - 18.00
Thu 08.00 - 18.00
Fri 08.00 - 18.00
Sat 08.00 - 18.00
Sun 08.00 - 18.00

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