Professional Electrical Contractors Since 1990
Built on quality, reliability, and expert service
Serving Sheffield for Over 25+ years
Founded in 1990, D O'Brien Electrical Limited started as a local residential electrical contractor in Sheffield. We built our reputation on quality workmanship, honest service, and putting our customers first.
Over the years, we've grown to serve all of South Yorkshire for residential projects and expanded our commercial services nationwide. Despite this growth, we've maintained the family-founded values that made us successful: integrity, professionalism, and a commitment to excellence.
Today, with over 1000 completed projects and 500+ satisfied customers, we continue to provide the same personal attention and quality service that Sheffield residents have trusted for over a decade.
Our Approach to Electrical Work
Six core values guide everything we do
Quality & Safety
Every project meets the highest safety standards with full compliance to BS 7671:2018 regulations.
Professional Service
Qualified electricians, fully certified and insured, delivering expert workmanship on every job.
Transparent Pricing
Clear quotes with no hidden fees. You know exactly what you're paying before we start work.
Local Expertise
Deep knowledge of South Yorkshire properties and building regulations specific to the region.
Modern Solutions
Latest technology and energy-efficient options including smart homes and EV charging.
Reliable & Punctual
We arrive on time and complete projects on schedule with minimal disruption to you.
Certifications & Qualifications
Fully qualified, certified, and insured to the highest industry standards
NICEIC Approved Contractor
We are approved by NICEIC, the UK's leading electrical safety organization. This certification means our work is regularly assessed to ensure it meets the highest technical and safety standards.
Registration: ActivePart P Registered
Registered under the Competent Person Scheme for electrical safety in dwellings. We can self-certify work complies with Building Regulations Part P without need for Building Control involvement.
Competent Person Scheme18th Edition Qualified
Qualified to the current 18th Edition of the IET Wiring Regulations (BS 7671:2018). We stay up-to-date with the latest electrical safety standards and installation requirements.
BS 7671:2018 CompliantFully Insured
Comprehensive public liability and professional indemnity insurance coverage up to £10 million. Your property and our work are fully protected.
£10M CoverageOur Service Standards
Commitments we make to every customer
Fair Pricing
Competitive rates with no hidden charges
Quality Guarantee
All work covered by comprehensive warranty
Tidy & Professional
Clean workspace, respect for your property
Clear Communication
Detailed explanations and regular updates
Ongoing Training
Continuous professional development
Experience the D O'Brien Difference
Get in touch for professional electrical services you can trust