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Trusted Electrical Services in Chepstow
Established with over 25 years of expertise in electrical contracting, DMT Electrical has built a reputation for delivering efficient, customer-focused solutions across South Wales and the South West of England. Our strategic location near the border enables rapid response times, ensuring minimal disruption to clients while maintaining the highest standards of workmanship. As a NICEIC Approved Contractor and Domestic Installer, we adhere to rigorous industry regulations, offering guaranteed workmanship backed by comprehensive insurance.

Our commitment to excellence extends to both domestic and commercial projects, ranging from full rewires and security systems to emergency repairs and PAT testing. With registration under the Competent Person Scheme Part P, we ensure all electrical installations comply with Building Regulations, providing clients with safety-certified solutions. Our team combines technical proficiency with a dedication to client satisfaction, offering tailored services that prioritise quality, reliability, and transparency.
Services
New Installations Full Re-Wires Security Lighting Fire Alarms PAT Testing Emergency Repairs Consumer Units Inspection Testing
Highlights and features
  • We have over 25 years of experience in electrical contracting.
  • Our work is NICEIC-approved and fully guaranteed.
  • We offer rapid emergency repair services.
  • We comply with all Building Regulations and safety standards.
  • Our team provides transparent, customer-focused service.
Associations and certifications
  • NICEIC Approved Contractor
  • Competent Person Scheme Part P
  • NICEIC PAT Scheme
Services
New Installations
We specialise in designing and implementing electrical systems for new developments, collaborating with contractors and private clients. Our process includes budget planning, technical execution, and post-completion support, ensuring compliance with current regulations. Clients benefit from our expertise in transforming concepts into functional, safe installations.
Full Re-Wires
Our team conducts complete or partial rewires to modernise outdated systems, adhering to NICEIC standards. We prioritise minimal disruption while upgrading wiring to meet safety and regulatory requirements. All work includes guarantees, providing clients with long-term peace of mind and property value enhancement.
Security Alarms
We design, install, and maintain advanced security alarm systems using high-quality components. Our solutions integrate with existing infrastructure, offering tailored protection for homes and businesses. Regular servicing ensures reliability, meeting insurance requirements and reducing risks of system failure.
PAT Testing
Our accredited PAT testing service ensures electrical appliances comply with health and safety regulations. We provide thorough inspections, certification, and maintenance, helping businesses and landlords mitigate risks and maintain legal compliance through documented safety records.
Emergency Repairs
Leveraging our local presence, we deliver rapid response to urgent electrical faults, including faulty circuits and appliances. Our team resolves issues efficiently, minimising downtime and restoring safety. This service is available for both domestic and commercial clients across our service areas.
People
Dean Thomas
Manager
With over 25 years in electrical contracting, Dean leads DMT Electrical, prioritising client satisfaction and regulatory compliance. His expertise ensures efficient project delivery and adherence to the highest industry standards.
Questions
What areas do DMT Electrical Services cover?
We serve South Wales and the South West of England, with a focus on rapid response times.
Are your electricians certified?
Yes, we are NICEIC Approved Contractors and registered under the Competent Person Scheme Part P.
Do you offer emergency repair services?
Yes, we provide fast emergency repair services for urgent electrical issues.
What types of projects do you handle?
We work on domestic and commercial projects, including rewires, security systems, and compliance testing.
How can I request a quote?
Contact us via phone or email for a free, no-obligation quotation tailored to your needs.