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Your Trusted Electricians in Watford
SPR Electrical Services has been delivering expert electrical solutions in Watford and surrounding areas for over five decades. As a family-run business with deep local roots, we combine generational expertise with modern technical proficiency to serve domestic and commercial clients. Our NICEIC Approved Contractor status ensures all work complies with BS7671 standards, backed by a 6-year warranty scheme for complete client confidence. Our engineers specialise in electrical installations, fire detection systems, and emergency lighting solutions across diverse properties including residential homes, NHS buildings, and commercial premises.

We maintain rigorous cleanliness standards using dust control equipment and prioritise punctuality, transparency, and client satisfaction in every project regardless of scale. With extensive industry contacts, we can coordinate multidisciplinary building works when required. Our commitment to quality extends to using premium materials from trusted brands like Schneider and Hager, ensuring long-lasting, reliable installations. We offer competitive pricing with dedicated discounts for senior citizens in Watford, maintaining our position as a trusted local electrical contractor.
Services
Electrical Installations Fire Alarm Systems Emergency Lighting PAT Testing Full House Rewires LED Lighting Conversions Commercial Electrical Work Electrical Safety Certificates Fault Finding Services Consumer Unit Upgrades
Highlights and features
  • We have over 50 years of combined experience in Hertfordshire's electrical industry
  • Our NICEIC Approved Contractor status guarantees BS7671 compliance with 6-year warranty backing
  • Family-owned business maintaining three generations of electrical expertise
  • We provide emergency electrical services for urgent domestic and commercial needs
  • We use premium electrical components from trusted brands like Schneider and Hager
Associations and certifications
  • NICEIC
Services
Electrical Installations
We provide complete electrical installation solutions for domestic and commercial properties. Our NICEIC-certified engineers perform full house rewires, consumer unit upgrades, and new installations to BS7671 standards. From residential lighting circuits to complex commercial power systems, we ensure safe, efficient electrical infrastructure with minimal disruption to your property.
Fire Alarm Systems
Our fire alarm installation and maintenance services cover domestic and commercial premises. We design and install automatic fire detection systems compliant with BS5839 standards, including conventional systems for residential properties and advanced networked solutions for commercial buildings. Regular maintenance and certification services ensure ongoing compliance and safety.
Emergency Lighting
We supply, install, and maintain emergency lighting systems for commercial and industrial premises. Our solutions include maintained and non-maintained lighting systems, emergency exit signs, and central battery systems. All installations come with detailed logbooks and testing records to meet health and safety regulations.
Electrical Testing
We conduct comprehensive electrical testing and inspection services including EICRs (Electrical Installation Condition Reports) and PAT testing. Our inspections identify potential hazards, verify compliance with safety standards, and provide detailed reports with recommendations for remedial work where necessary.
LED Lighting Conversions
We upgrade commercial lighting systems to energy-efficient LED solutions. Our conversions reduce energy consumption by up to 80% while improving light quality. We install LED panels, downlights, and retrofit solutions for offices, retail units, and industrial premises, with options for smart lighting controls and daylight sensors.
People
Sam Rowley
Director
Third-generation electrician with 50 years of family expertise in Hertfordshire. Completed apprenticeship in family business before establishing SPR Electrical Services. Oversees all projects from domestic rewires to large commercial installations, maintaining strict quality standards across diverse property types including NHS buildings and schools.
Questions
Are you NICEIC registered electricians?
Yes, we are NICEIC Approved Contractors (No. 611431000) for both domestic and commercial electrical work.
Do you provide emergency electrical services?
We offer emergency electrician services for urgent electrical faults and safety issues in Watford and surrounding areas.
What areas do you cover?
We operate throughout Hertfordshire, Bedfordshire, Buckinghamshire, Central London, and surrounding counties.
Can you install fire alarm systems?
We design, install, and maintain fire alarm systems compliant with BS5839 standards for domestic and commercial properties.
Do you offer LED lighting upgrades?
We provide commercial LED lighting conversions that reduce energy consumption by up to 80% with 10-year lifespan panels.
Are you qualified for electrical safety certificates?
Our NICEIC-approved engineers issue EICRs and other electrical compliance certificates required for property sales or rentals.