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33 Years
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Emergency
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Expert Commercial Electrical Services in Milton Keynes
Established in 1993, S & D Contracts has been delivering high-quality commercial and industrial electrical services for over 30 years. Our ECA and ELECSA-approved team specialises in electrical design, installation, and maintenance, serving businesses across Milton Keynes, Leighton Buzzard, Aylesbury, and surrounding areas. We provide comprehensive solutions including fire alarm systems, network cabling, CCTV installations, PAT testing, and emergency lighting.

With a focus on safety, compliance, and efficiency, we ensure all projects meet UK regulations while offering cost-effective, tailored services. Our long-standing reputation is built on reliability, transparency, and a commitment to client satisfaction, supported by decades of hands-on experience and a consistent team approach. We prioritise clear communication, ensuring clients are fully informed throughout every project, from initial design to final sign-off.
Services
Fire Alarm Systems Network Cabling CCTV Installations PAT Testing EICR Reports Emergency Lighting Electrical Repairs Security Systems Rewiring Services Energy-Efficient Lighting
Details
  • Year established: 1993
Highlights and features
  • Over 30 years of experience in commercial electrical services
  • ECA and ELECSA-certified team for quality assurance
  • 24/7 emergency callouts for urgent electrical issues
  • Transparent communication and consistent team approach
  • Deep local knowledge across Milton Keynes and surrounding areas
Associations and certifications
  • ECA
  • ELECSA
What people say
Efficient service Quick response Competitive prices Friendly team Longstanding reliability
Services
Fire Alarm Systems
We design, install, and maintain fire alarm systems compliant with UK regulations. Our services include system audits, emergency lighting, and ongoing maintenance contracts. We ensure businesses meet safety standards while providing peace of mind through regular testing and documentation.
Network Cabling
Our structured cabling solutions support Ethernet networks, data centres, and multi-site rollouts. We use Cat5e, Cat6, and fibre optic cables to futureproof connectivity. All installations include testing for signal integrity and performance.
CCTV Installations
We provide tailored CCTV solutions with HD recording, remote access, and GDPR compliance. Services include camera positioning, integration with alarm systems, and smartphone-enabled monitoring for businesses and residential properties.
PAT Testing
Our PAT testing ensures electrical appliances meet UK Health and Safety regulations. We issue documentation for compliance, reduce fire risks, and support insurance requirements for offices, schools, and rental properties.
Electrical Repairs
We offer rapid diagnostics and repairs for commercial electrical faults. Our team addresses issues like power failures and wiring defects while ensuring compliance with The Electricity at Work Regulations 1989.
Questions
What electrical services do you offer for commercial clients?
We provide fire alarm systems, network cabling, CCTV installations, PAT testing, EICR reports, emergency lighting, and full electrical installations for offices, warehouses, and industrial sites.
Are your electricians certified and accredited?
Yes, our team is ECA and ELECSA-approved, ensuring all work meets UK safety and compliance standards.
Do you offer emergency electrical repairs?
Yes, we provide rapid response callouts for urgent faults and system failures across Milton Keynes and surrounding areas.
How often should commercial electrical systems be tested?
We recommend EICR inspections every 5 years, with PAT testing for portable appliances conducted annually.
Can you install energy-efficient lighting solutions?
Yes, we specialise in LED lighting upgrades to reduce energy costs while maintaining compliance and performance.
Which areas do you cover?
We serve Milton Keynes, Leighton Buzzard, Aylesbury, Bletchley, Bedford, Buckingham, Towcester, and Northampton.
Videos
Reviews (4)
Lew Bowmere
Mar 26, 2021 Report
S & D performed a Fixed Electrical Inspection at our home. I was given a quote in a very timely manner via WhatsApp, the quote was fair, the work was performed on time and the team were extremely friendly and respectful of our property. When the work was completed, we received our invoice on time, payment was straightforward via BACS and I received my Electrical Inspection Report promptly.
Overall, a hassle-free experience on my part and will gladly use their services again in future.
Jonathan Russell
Mar 20, 2021 Report
Positive:Professionalism,Responsiveness
It was a pleasure to deal with Stuart and the team. Clear communication, knowledgeable and made sure they understood our requirements. Both Stuart and the electrical engineers were clearly focused on doing a good job for us!
Service:Install light fixtures
Richard Jones
Sep 18, 2019 Report
We have been using S&D Contracts for a year , within this time they have completed various projects. I could not ask for more from a contractor!
all work completed has been top notch. they have taken on bespoke projects delivering 100% satisfaction with their quality of work. the tradesmen which attend site are punctual , uniformed , well mannered & confident. we have used this company numerous times for call outs when we have required out of hours call assistance and every time they have prioritised us as a customer. If you require a professional contractor i would strongly advise on considering
Hayley Reed
Aug 07, 2019 Report
We have used S&D Contracts for many years now and haven't had any issues worth mentioning!! A good contractor who's available when needed!