Call Now
Website
Call
Business Details
24 Years
experience
Your Trusted Electrical Contractors in Norwich
Established in 2002, Castle Electrical Services has built a reputation as a trusted electrical contractor serving Norwich, Norfolk, Suffolk, and East Anglia. With over two decades of experience, we specialise in delivering comprehensive electrical solutions for domestic and commercial clients, including homeowners, landlords, architects, and businesses. Our team of directly employed, City & Guilds-trained electricians adheres to the latest BS7671 18th edition regulations, ensuring compliance and safety. As NICEIC-approved contractors, we offer a rare 2-year warranty on all work, reflecting our confidence in quality.

Our membership in the Norfolk Trusted Trader scheme and CHAS accreditation underscores our commitment to industry standards. We prioritise rapid, cost-effective responses while maintaining transparent communication, supported by 5m Public Liability Insurance. Our expertise spans electrical rewiring, testing, emergency lighting, and energy-efficient solutions, serving diverse properties from listed buildings to industrial facilities.
Services
Electrical Rewiring Testing & Inspection Landlord Reports Emergency Lighting LED Lighting Installation Socket & Lighting Upgrades Heating Systems Fire Alarms Industrial Electrical Work PAT Testing
Details
  • Year established: 2002
Highlights and features
  • We offer 20+ years of electrical contracting experience
  • Our NICEIC approval guarantees work for 2 years
  • All electricians are City & Guilds trained to 18th edition standards
  • We provide rapid, cost-effective responses to client needs
  • Covering domestic and commercial requirements across East Anglia
Associations and certifications
  • NICEIC
  • CHAS
  • Norfolk Trusted Trader
What people say
2-year warranty NICEIC approved Rapid response Expert electricians Transparent pricing
Services
Electrical Rewiring
We provide full electrical rewiring services for residential and commercial properties. Our certified electricians ensure compliance with BS7671 18th edition standards, offering safety upgrades and modernisation. All work includes a 2-year warranty.
Testing & Inspection
Our comprehensive electrical testing includes periodic inspections and EICRs. We identify potential hazards, ensuring compliance for landlords and businesses. Reports are provided with clear recommendations for remedial work.
Landlord Reports
We produce detailed electrical safety reports for rental properties. Our NICEIC-approved inspections meet legal requirements, ensuring tenant safety and compliance with current regulations for landlords.
LED Lighting Installation
We install low-energy LED lighting solutions for domestic and commercial clients. Our energy-saving recommendations reduce electricity consumption while maintaining optimal illumination for residential and business environments.
Emergency Lighting
We design and install emergency lighting systems for commercial premises. Our solutions ensure compliance with safety regulations, providing reliable illumination during power failures for offices, shops, and public buildings.
Questions
What areas do you cover?
We serve Norwich, Norfolk, Suffolk, and surrounding East Anglia regions for domestic and commercial electrical work.
Are your electricians qualified?
All our electricians are City & Guilds trained to current 18th edition regulations and NICEIC-approved for quality assurance.
Do you offer guarantees?
Yes, all work includes a 2-year warranty, one of the longest in the industry, giving you complete confidence in our services.
Can you handle listed buildings?
Yes, we have experience working on grade 2 listed buildings and thatched properties while maintaining historical integrity.
What emergency services do you provide?
We offer rapid response during normal working hours but don't provide out-of-hours emergency callouts.
Are you insured?
Yes, we maintain 5m Public Liability Insurance to protect both our clients and our team during all projects.