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Expert electrical design and consultancy services to ensure safety, efficiency, and compliance for your project.
We work across commercial, industrial, and residential sectors, delivering expert guidance from initial planning to final implementation.
At ESI: Electrical Safety Inspections, our skilled Electrical Design Engineers offer expert guidance, planning, and design services for a wide range of electrical projects.
Whether you’re managing a new build, refurbishment, or infrastructure project, we provide tailored solutions to meet your needs and budget.
From initial power supply connections to the full electrical design of complex developments, our team ensures your installation is safe, compliant, and optimized for efficiency.
We work with industrial estates, commercial buildings, and residential developments across Kent, Sussex, Surrey, Berkshire, London, and the South East.
We provide comprehensive electrical consultancy services, including:
📌 NAPIT Electrical Installation Condition Reports (EICRs) – Ensuring compliance and electrical safety.
🔹 Thermal Imaging Surveys – Identifying overheating and electrical faults.
🔹 Power Quality Surveys – Analyzing electrical disturbances and inefficiencies.
🔹 Energy Use Analysis – Measuring power consumption for cost savings.
🔹 Service Location & Tracing – Mapping underground or hidden electrical services.
We cover commissioning for a wide range of electrical systems, including:
✔ Electrical Services – Verifying electrical installations meet design specifications.
✔ Emergency Lighting & Lighting Controls – Ensuring safety and energy efficiency.
✔ UPS & Power Factor Correction – Optimizing power supply reliability.
✔ Fire & Intruder Alarm Systems – Testing compliance and performance.
✔ Intercoms, Access Control & Disabled Alarms – Ensuring system functionality.
✔ Data Cabling & Network Infrastructure – Designing and testing structured cabling.
📌 Gate Automation Safety Reports (BS EN 12453) – Ensuring automated gate compliance and user safety.
A major aspect of our consultancy involves utility supply upgrades and new connections to the distribution network.
While some clients manage this in-house, working with a specialist electrical consultant ensures the correct information is provided the first time, avoiding costly delays and compliance issues.
🔹 We work with DNOs (Distribution Network Operators) such as UK Power Networks, Central Networks, and Scottish Power.
🔹 Our services include site visits, contractor meetings, utility supplier coordination, and technical reports.
🔹 We conduct electricity consumption surveys to analyze energy use and peak power demand—helping businesses improve efficiency.
For more details on energy consumption analysis, visit our Specialist Surveys page.
Struggling with electrical issues that other contractors can’t resolve? Our team specializes in:
✅ Electrical safety investigations & best practice guidance.
✅ Diagnosing complex electrical faults & power quality issues.
✅ Providing expert witness reports & independent assessments.
With extensive experience across various sectors, we offer independent expertise to troubleshoot, assess, and recommend practical solutions.
When relocating to a new business premises, there is often little to no historical electrical data available. Our electrical design engineers can help:
🔹 Conduct specialist electrical compliance surveys.
🔹 Compile an Operations & Maintenance Manual for your building.
🔹 Verify existing electrical drawings or create new ‘As Fitted’ CAD layouts.
🔹 Produce electrical schematics for safety, efficiency, and future modifications.
Our in-house team is the perfect partner for Managing Agents, Landlords, and Commercial Tenants, providing full accreditation and issuing all required statutory documentation.
✔ Experienced Electrical Engineers – Specialists in design, safety, and compliance.
✔ End-to-End Service – From planning and design to certification and troubleshooting.
✔ Accredited & Compliant – Full statutory documentation issued.
✔ Industry-Leading Technology – CAD layouts, system schematics, and digital reporting.
✔ Covering the South East – Kent, Sussex, Surrey, Berkshire, Hampshire, London & beyond.
Ensure your electrical designs are safe, compliant, and future-proofed.
✔ BS 7671-compliant electrical design and consultancy
✔ Fast, professional support for businesses & landlords
✔ Serving Surrey, Berkshire, Hampshire & Kent
📅 Book your appointment today! Fill out the form, and our experts will be in touch.
Electrical consultancy plays a vital role in ensuring safe, efficient, and compliant electrical systems for businesses, new developments, and infrastructure projects.
Whether you need expert guidance on electrical design, compliance assessments, power supply upgrades, or fault diagnostics, our consultancy services help you make informed decisions.
An electrical consultant provides expert guidance, planning, and design services for electrical systems in buildings and infrastructure projects.
This includes:
✔ Designing new electrical installations for commercial, industrial, and residential buildings.
✔ Assessing existing systems to ensure compliance with electrical regulations.
✔ Carrying out feasibility studies to determine the best approach for power supply and distribution.
✔ Performing specialist surveys such as power quality analysis, thermal imaging, and energy efficiency assessments.
Electrical consultants ensure that all electrical work meets legal and safety standards, such as:
✔ BS 7671 (IET Wiring Regulations) – Covering electrical installations.
✔ Regulatory Reform (Fire Safety) Order 2005 – Ensuring fire safety compliance.
✔ Electricity at Work Regulations 1989 – Keeping electrical systems safe for employees.
✔ BS EN 12453 – Ensuring automated gates and access systems are safely operated.
Consultants also provide Electrical Installation Condition Reports (EICRs) and specialist safety inspections.
Electrical consultants ensure that all electrical work meets legal and safety standards, such as:
✔ BS 7671 (IET Wiring Regulations) – Covering electrical installations.
✔ Regulatory Reform (Fire Safety) Order 2005 – Ensuring fire safety compliance.
✔ Electricity at Work Regulations 1989 – Keeping electrical systems safe for employees.
✔ BS EN 12453 – Ensuring automated gates and access systems are safely operated.
Consultants also provide Electrical Installation Condition Reports (EICRs) and specialist safety inspections.
An Electrical Design Service includes:
✔ Load calculations and system planning to ensure efficiency and safety.
✔ Selection of equipment such as switchgear, power distribution, and cabling.
✔ Lighting design, including emergency lighting to BS 5266 standards.
✔ Creating CAD drawings & schematics for accurate installation.
✔ Commissioning & handover documentation, ensuring the installation is certified and compliant.
Yes! A utilities consultant helps businesses with:
✔ New power connections and supply upgrades for expanding businesses.
✔ Liaising with Distribution Network Operators (DNOs) such as UK Power Networks, Scottish Power, and National Grid.
✔ Assessing electricity consumption and peak demand to improve efficiency.
✔ Providing power quality surveys to detect and prevent electrical disturbances.
Got questions about electrical safety, fire alarms, or compliance testing? Let’s chat!
✅ Expert advice on EICRs, PAT Testing, Fire Alarms & More
✅ Flexible appointment times to suit your schedule
✅ Qualified professionals serving Surrey, Berkshire, Hampshire & Kent
Simply fill out the form below, and one of our specialists will contact you to book a consultation at a time that works for you.
📅 On-Site & Remote Appointments Available
📍 Serving Businesses, Landlords & Property Managers
Let’s make your property safe, compliant, and risk-free – Book your appointment today!
Fill out the form below, and one of our electrical and fire safety specialists will get back to you as soon as possible.
📞 Prefer to speak to us directly? Call us at 01276 300 351
📧 Or email us at office@esielectrical.co.uk
We aim to respond to all inquiries within 24 hours.
Providing expert electrical and fire safety inspections for businesses across Surrey, Hampshire, Berkshire, and Kent for over 20 years.
