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47 Years
experience
Emergency
services
Professional Electrical Services in Dumbarton
Established in 1979, Alger Electrics & Alarms is a family-run electrical contracting business with over four decades of experience serving domestic and commercial clients across West Dunbartonshire and central Scotland. Our reputation is built on professional service delivery, adherence to industry standards through membership of bodies like NICEIC and SJIB, and a commitment to customer satisfaction. The business transitioned from a sole trader operation to a limited company, maintaining consistent quality while expanding its team of qualified electricians. We specialise in electrical installations, testing, maintenance, and security systems, prioritising trust, respect, and responsiveness in every project. Our team includes second-generation electricians trained through formal apprenticeships, ensuring technical expertise meets practical problem-solving.

Customer service remains central to our operations, with emergency call-outs available 24/7 to address urgent electrical needs. We serve homeowners, landlords, and large corporations, offering tailored solutions from minor repairs to full-scale commercial installations. Our work complies with NIC EIC standards, and we provide comprehensive certification for all electrical services. The company's growth over 40 years reflects our ability to balance technical excellence with client-centric values. Today, managed by the Devoy family, we continue to uphold the principles of reliability and professionalism that have defined our business since inception.
Services
Domestic Electricians Commercial Electricians Electrical Maintenance Fire Alarms CCTV Installation Security Systems Electrical Testing Data Network Installation Emergency Repairs Landlord Certifications
Details
  • Year established: 1979
Highlights and features
  • We offer 24/7 emergency electrical call-outs
  • Our electricians hold NICEIC and SJIB certifications
  • Free estimates for all domestic and commercial projects
  • Family-run business with 40+ years of local experience
  • Security system installations meet industry compliance standards
Associations and certifications
  • NICEIC
  • SJIB
What people say
Prompt and excellent service Professional company Courteous workers First class service Organised and reliable
Services
Domestic Electrical Repairs
Our qualified electricians provide comprehensive domestic repair services for homeowners and landlords. We address electrical faults, emergency breakdowns, and routine maintenance with same-day response options. All work complies with current safety standards and includes certification for insurance purposes.
Commercial Installations
We deliver tailored electrical installations for commercial properties, including new builds and renovations. Our team handles complex systems integration while maintaining compliance with industry regulations. Projects benefit from our 40 years of experience in commercial electrical infrastructure.
Electrical Testing
Periodic testing services ensure compliance with safety regulations for both domestic and commercial properties. We provide detailed reports and certification for periodic inspections, PAT testing, and EICR requirements across central Scotland.
Security Systems
We design and install integrated security solutions including CCTV, intruder alarms, and access control systems. Our installations meet insurance requirements while providing reliable protection for residential and commercial properties.
Emergency Call-Outs
Urgent electrical faults receive immediate attention through our 24-hour emergency service. Our rapid response team handles critical issues like power failures and safety hazards with no call-out charges during standard working hours.
People
Gerrard Devoy
Director
Second-generation electrician with formal SJIB training. Oversees commercial operations and maintains technical standards across all projects. Committed to quality through continuous professional development.
Michael Devoy
Director
Qualified electrician specialising in domestic installations. Manages day-to-day operations and customer service standards. Maintains hands-on involvement in complex electrical projects.
Linda Palumbo
Company Secretary
Responsible for administrative oversight and client communications. Ensures compliance with regulatory requirements while maintaining the family business ethos established by the Devoy family.
Questions
What areas do you cover?
We serve West Dunbartonshire including Dumbarton, Clydebank, and surrounding areas like Glasgow, Paisley, and Bearsden. Emergency services operate across central Scotland.
Are your electricians qualified?
All our electricians hold SJIB qualifications and NIC EIC certifications. We maintain membership with industry bodies to ensure compliance with current electrical standards.
Do you offer emergency services?
Yes, we provide 24/7 emergency call-outs with no additional charges during standard working hours. Our rapid response team handles urgent electrical faults immediately.
What electrical services do you provide?
We offer full electrical services including installations, testing, maintenance, security systems, and emergency repairs for domestic and commercial clients across Scotland.
How can I get a quote?
Contact us via phone or email for a free, no-obligation estimate. Our team provides transparent pricing with clear explanations of required work and associated costs.
Do you handle landlord certifications?
Yes, we conduct electrical safety checks and provide EICR certificates for rental properties. Testing meets legal requirements with detailed reports for landlords and letting agents.