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31 Years
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Emergency
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Expert Electrical & Mechanical Contractors York
John Wright Electrical Services has been delivering high-quality mechanical and electrical engineering solutions for over 30 years. Established in York, our company combines deep local roots with national reach, serving clients across the UK through a dedicated team of experts. Our growth has been driven by strict financial discipline, ensuring competitive pricing without compromising on installation and maintenance standards. We work with prestigious clients including English Heritage, the Ministry of Defence, and NHS Trusts, providing tailored solutions for commercial, industrial, and public sector projects. Our in-house design team utilises cutting-edge software to deliver accurate quotes and innovative engineering designs. With accreditations from CHAS, Construction Line, and NICEIC, we maintain rigorous quality control across all our services.

Our emergency response team operates 24/7, offering rapid solutions for critical electrical and mechanical faults. We specialise in large-scale installations exceeding 1 million, alongside smaller works projects. Our commitment to excellence is demonstrated through long-term partnerships with major contractors like Balfour Beatty and Sir Robert McAlpine. We maintain transparency through GDPR-compliant processes and provide comprehensive documentation including electrical condition reports and completion certificates. Our mobile boiler room service minimises downtime during refurbishments or emergencies, supporting healthcare facilities, educational institutions, and industrial sites nationwide.
Services
Electrical Engineering Mechanical Engineering Mobile Boiler Hire Data Cable Installation Green Energies BMS Systems Electrical Testing HVAC Installation Commercial Plumbing Emergency Repairs
Details
  • Year established: 1995
Highlights and features
  • 30+ years' experience in M&E engineering across UK commercial sectors
  • Accredited by CHAS, Construction Line and NICEIC for quality assurance
  • 24/7 emergency response service for critical electrical and mechanical faults
  • Proven track record with major clients including NHS Trusts and English Heritage
  • In-house design team using industry-leading software for precise project planning
Associations and certifications
  • CHAS
  • Construction Line
  • NICEIC
  • OFTEC
  • HVCA
Services
Electrical Engineering
We provide comprehensive electrical engineering services for commercial and industrial clients nationwide. Our expertise covers main distribution systems, specialist data installations, emergency lighting, and full electrical build-outs. With 30 years' experience, we deliver projects ranging from 1 million+ installations to minor works, serving sectors including healthcare, education, and heritage buildings. Our NICEIC-accredited team ensures compliance with all current standards.
Mechanical Engineering
Our mechanical engineering division specialises in heating, ventilation, and air conditioning systems for commercial properties. We design and install energy-efficient HVAC solutions that reduce operating costs while maintaining environmental comfort. Our services include building management system integration, automated controls, and maintenance packages for both new constructions and retrofit projects across Yorkshire and the UK.
Mobile Boiler Hire
This 270kW mobile boiler room provides temporary heating solutions for emergency breakdowns or planned refurbishments. The self-contained unit supports gas or oil systems and can be rapidly deployed to healthcare facilities, schools, and industrial sites. Designed for flexibility, it minimises service downtime during boiler replacements or building upgrades while maintaining energy efficiency.
Data Cable Installation
We offer structured wiring solutions including CAT6 and fibre optic installations for businesses nationwide. Our systems support high-speed data transmission with reduced crosstalk, suitable for 24/7 operations like emergency call centres. All installations meet ISO TIA standards, with options for future-proof network upgrades and existing infrastructure retrofits.
Green Energies
Our renewable energy division installs solar PV, heat pumps, and combined heat & power systems. We help commercial clients achieve BREEAM Excellent standards through energy-efficient solutions that reduce carbon footprints and operating costs. Services include feasibility studies, system design, and maintenance for both new builds and existing properties across North Yorkshire.
People
Jon Kirk
Managing Director
Jon leads strategic operations with over 30 years' experience in mechanical and electrical engineering. He oversees project delivery and business development, maintaining our commitment to quality and client satisfaction across all sectors.
Robert Cook
Mechanical Director
Robert manages all mechanical engineering projects, bringing specialist expertise in HVAC systems and building services. He ensures technical excellence in our design and installation processes for commercial and industrial clients.
Lee Gregory
Estimating Director
Lee leads our design and estimation team, utilising advanced software to deliver accurate project costing and technical specifications. He maintains our 100% on-time quotation commitment to clients across the UK.
Dave Middleton
Contracts Director
Dave oversees contract management and project execution, ensuring compliance with health and safety standards. He coordinates our nationwide operations for large-scale installations and maintenance programmes.
Tony Smith
Small Works Director
Tony manages our rapid-response team for electrical and mechanical small works. He ensures 24/7 service availability and quick turnaround times for emergency repairs and planned maintenance projects.
Questions
What areas do you cover for electrical services?
We operate nationwide with our York headquarters supporting commercial clients across the UK, including major projects in Leeds, Hull, and North Yorkshire.
Do you offer emergency engineering support?
Yes, our 24/7 emergency service responds rapidly to electrical and mechanical faults, with tracked vehicles ensuring quick technician deployment across Yorkshire.
What accreditations do you hold?
We maintain CHAS, Construction Line, NICEIC, OFTEC and HVCA accreditations, demonstrating compliance with industry standards for electrical and mechanical engineering services.
Can you handle large-scale installations?
Yes, we specialise in projects exceeding £1 million, with experience in major electrical and mechanical installations for healthcare, education, and industrial sectors nationwide.
Do you provide renewable energy solutions?
Our green energies division offers solar PV, heat pumps, and CHP systems to help commercial clients reduce energy costs and achieve sustainability targets across North Yorkshire.
What testing services are available?
We provide electrical condition reports, PAT testing, fire alarm certification, and gas safety checks conducted by Gas Safe registered engineers and NICEIC-certified electricians.