Call Now
Website
Call
Business Details
50+ Years
experience
Trusted Electrical Solutions for North East Businesses
Established in 1975, Tomlinson Longstaff has built a reputation as a trusted electrical contracting firm serving the North East of England. Our NICEIC-registered team specialises in comprehensive electrical solutions, including design, installation, maintenance, and renewable technologies. With 26 dedicated staff members, we combine decades of industry experience with continuous investment in training to deliver high-quality services across commercial, industrial, and specialist sectors. Our commitment to safety and compliance is evidenced by CHAS accreditation and adherence to British Standards. We distinguish ourselves through innovative renewable technology integration, including solar PV systems and electric vehicle charging points, reflecting our dedication to sustainable energy solutions.

The leadership team, including Managing Director Alicia Reid, brings technical expertise and strategic vision to every project, ensuring client needs are met with precision and professionalism. Our long-standing community involvement, including local sports sponsorship, underscores our commitment to being more than just a service provider. We maintain rigorous quality control through regular audits and client feedback, ensuring every project meets our exacting standards.
Services
Electrical Design Installation Maintenance Renewable Technologies Fire Alarms Security Systems Energy Efficiency EV Charging Points Lighting Solutions
Details
  • Year established: 1975
Highlights and features
  • We have over 45 years of experience in electrical contracting
  • Our NICEIC registration ensures compliance with British Standards
  • We offer integrated renewable technology solutions
  • Our 26-strong team includes specialist renewable technology installers
  • We maintain CHAS accreditation for health and safety compliance
Associations and certifications
  • NICEIC
  • CHAS
  • Microgeneration Certification Scheme
  • Renewable Energy Consumer Code
What people say
Professional job Excellent service Highly recommend Top-class service Efficient and reliable
Services
Electrical Installation
We deliver comprehensive electrical installation services for commercial and industrial projects throughout the North East. Our experienced team handles everything from new builds to system upgrades, ensuring compliance with current regulations. Our installations include power distribution, lighting systems, and emergency lighting solutions tailored to client requirements.
Renewable Technologies
Our renewable technology services include solar PV installations, battery storage solutions, and electric vehicle charging points. We provide complete system design, installation, and maintenance for both commercial and residential properties. Our MCS-accredited team ensures optimal system performance and compliance with industry standards.
Fire Alarm Systems
We design, install, and maintain fire alarm systems to British Standards (BS5839) for commercial, industrial, and residential properties. Our services include system upgrades, risk assessments, and bespoke maintenance schedules. We offer conventional, addressable, and wireless systems tailored to building requirements.
Electrical Maintenance
Our maintenance services cover reactive, preventative, and statutory requirements for electrical systems. We offer tailored maintenance packages that include emergency lighting testing, PAT testing, and fixed wiring inspections. Our bundled service options provide cost savings while ensuring ongoing compliance.
Energy Efficiency
We provide energy efficiency assessments and improvement solutions to help businesses reduce consumption and costs. Our services include usage analysis, system optimisation, and implementation of energy-saving technologies. On average, our solutions deliver 30-40% annual energy bill reductions for commercial clients.
People
Alicia Reid
Managing Director
Alicia joined the company in 2007 as an apprentice and progressed to Managing Director in 2014. She oversees quality control, health and safety, and business development while managing key client contracts.
Jill O'Hare
Accounts Manager
With over 30 years of service, Jill manages the company's financial operations and serves as Company Secretary. Her extensive experience ensures smooth administrative and financial processes.
Sharon Jackson
Office Manager
Sharon has managed office operations since 2002, supporting financial processes and ensuring efficient day-to-day running of the business alongside Jill O'Hare.
Questions
What electrical services do you offer?
We provide comprehensive electrical services including design, installation, maintenance, and testing for commercial and industrial clients.
Are you accredited for renewable technology installations?
Yes, we hold MCS accreditation for solar PV installations and are approved under the Renewable Energy Consumer Code.
Which areas do you cover?
We primarily serve the North East of England, including County Durham and surrounding areas.
Do you offer emergency electrical services?
We provide rapid response call-outs for urgent electrical issues during normal working hours.
Can you help with energy efficiency improvements?
Yes, we offer energy efficiency assessments and implement solutions that typically save clients 30-40% on energy bills.
What accreditations do you hold?
We are NICEIC-registered, CHAS-accredited, and hold certifications for renewable technology installations and safety compliance.