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Business Details
41 Years
experience
Trusted Electrical & Mechanical Engineering Services in Nelson
Established in 1985, Walsh IBS has built a reputation as a trusted provider of comprehensive electrical and mechanical engineering solutions. Our 40-year legacy reflects a commitment to innovation, quality, and client-centric service delivery. We specialise in integrated building services, combining technical expertise with a non-adversarial approach to meet the exacting standards of commercial, industrial, and residential clients. Our team delivers projects ranging from 250,000 to 5 million, including major BIM and refurbishment schemes, while maintaining a focus on competitive terms and cutting-edge methodologies.

With a proven track record in nationwide projects, we prioritise seamless collaboration, technical excellence, and adherence to the highest industry standards. Our dedication to continuous improvement ensures clients receive tailored solutions that address evolving needs, supported by a workforce renowned for professionalism and problem-solving capabilities. This combination of experience, technical proficiency, and client-focused values positions us as leaders in building services engineering.
Services
Electrical Installations Mechanical Installations CAD Design Service Fire Alarm Systems Planned Maintenance
Details
  • Year established: 1985
Highlights and features
  • We offer 40 years of experience in integrated building services engineering
  • Our team delivers nationwide projects from 250,000 to 5 million
  • We provide tailored electrical and mechanical solutions for all sectors
  • Our non-adversarial approach ensures seamless client collaboration
  • We maintain ISO 9001-certified quality management systems
What people say
High quality finishes Professional and efficient Completed on time
Services
Electrical Installations
We deliver comprehensive electrical installations for new builds and refurbishments, including power systems, lighting, and emergency solutions. Our work meets BS 7671 standards and incorporates energy-efficient technologies. Clients benefit from reliable infrastructure that supports operational efficiency and compliance.
Mechanical Installations
Our mechanical services cover heating, ventilation, air conditioning, and plumbing systems for commercial properties. We design and install energy-efficient solutions that ensure occupant comfort and regulatory compliance. Projects include pipework, ducting, and integration with building management systems.
CAD Design Service
We provide full CAD design for electrical and mechanical systems, enabling precise planning and coordination. Our BIM-capable team creates 3D models that optimise space utilisation and reduce installation conflicts. This ensures cost-effective, accurate project delivery for complex schemes.
Fire Alarm Systems
We install and maintain LPCB-approved fire detection systems that meet BS 5839 standards. Our solutions include control panels, smoke detectors, and emergency lighting integration. Clients receive reliable fire safety infrastructure with minimal disruption to operations.
Planned Maintenance
Our maintenance packages cover electrical and mechanical systems through scheduled inspections and servicing. We offer reactive support and lifecycle planning to prevent breakdowns. Clients benefit from extended equipment lifespan and reduced operational risks.
People
Ian Walsh
Managing Director
Leading Walsh IBS with over 40 years' experience in building services engineering, Ian drives strategic growth while maintaining technical excellence. He oversees major projects and client relationships, ensuring adherence to quality standards and innovative practices.
Mick Wilkinson
Technical Director
With specialist expertise in electrical engineering, Mick ensures technical compliance and innovation across projects. He manages design teams and coordinates complex installations, applying industry-leading standards to deliver high-quality solutions.
Marty Williams
Construction Director
Marty oversees project delivery, managing teams across nationwide schemes. His focus on operational efficiency and client satisfaction ensures timely completion of mechanical and electrical contracts up to 5 million value.
Jordan Allen
Project Manager
Jordan coordinates multidisciplinary teams for integrated building services projects. He specialises in client liaison and programme management, ensuring seamless execution of electrical and mechanical works within budget constraints.
Darren Worgan
Senior Contracts Manager
With extensive contract management experience, Darren oversees project delivery for major clients. He ensures compliance with contractual obligations while maintaining the company's non-adversarial approach to client relationships.
Questions
What electrical services do you offer?
We provide full electrical installations, emergency lighting, fixed wiring, and planned maintenance services for commercial and industrial clients.
Do you handle large-scale mechanical projects?
Yes, our major works department manages mechanical projects from £250,000 to £5 million, including BIM and refurbishment schemes.
Are you accredited for quality standards?
We maintain ISO 9001-certified quality management systems and adhere to industry-recognised engineering standards.
Do you operate nationwide?
Yes, we deliver building services engineering solutions across the UK, with recent projects in Manchester, London, and Wales.