Design services.

We provide comprehensive design services for all types and combinations of mechanical and electrical engineering work — either as a standalone service or as part of a JLM-managed project. We take a collaborative approach — working closely with you to ensure the final plans meet your specific needs while remaining cost-effective. 

Expert designs that reduce risk, minimise lead times and make the most of your budget.

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Mechanical Design

Our team of expert and experienced designers combine deep industry knowledge, the latest design software and technologies, and continually updated qualifications and certifications to deliver detailed and comprehensive mechanical designs for any size of project.

Our design services cover the whole breadth of residential, commercial and industrial mechanical engineering services, including heating, ventilation, and air conditioning (HVAC); plumbing and drainage; fire protection and suppression; boilers and plant rooms; and gas heating and piping systems

Electrical Design

Our certified and experienced design team works closely with each client to plan every aspect of the electrical engineering projects we work on, delivering clear, cost-effective and safety-focused electrical designs which optimize efficiency, maximise performance, and ensure regulatory compliance.

Our designs combine all the elements needed for a successful commercial, industrial or residential electrical engineering project, incorporating high and low-voltage distribution; earthing, small power; surge and lightning protection, interior/exterior lighting; IT and security systems; and EV charging.

Related
Case Studies

Amazon UK Services
Mechanical Engineering Services

Amazon UK Services

JLM has worked under contract as an approved supplier to Amazon UK Services to provide a wide range of mechanical and electrical engineering services as part of multiple individual projects across a number of Amazon locations sited throughout the UK, from Scotland to London.

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Menston Primary School
Electrical Engineering Services

Menston Primary School

JLM Mechanical and Electrical Ltd were contracted to design and install a variety of mechanical and electrical services for a new project called ‘The Link’, creating an interlink between the infant and junior parts of the school.

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Maritime Transport, Normanton

Maritime Transport, Normanton

JLM was contracted to provide a comprehensive programme of works to one of Maritime Transport’s satellite drivers’ hubs, located near Wakefield, West Yorkshire.

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Our Services

Renewable & Sustainable Solutions

JLM is a leader in renewable and sustainable infrastructure, utilising the latest carbon-neutral and green technology. From solar PV and thermal panels to heat pumps, smart radiators, and low-power LED lighting we deliver money-saving solutions with minimal environmental impact.

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Mechanical Engineering Services

Our team of expert mechanical engineers and experienced project managers work together to deliver complex projects incorporating air and water heating, ventilation, air conditioning and building management systems which minimise running costs and reduce maintenance spending.

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Electrical Engineering Services

JLM’s highly-skilled electrical engineers specialise in industrial and commercial lighting systems, mains and sub-mains distribution and specialist earthing solutions for large-scale implementations, as well as offering a full range of small power services for residential or smaller-scale commercial clients.

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Safety & Security Systems

We design, install and maintain a wide range of security and safety systems, including fire detection and suppression, intrusion alarms and CCTV monitoring, automated entry and smart access control and personal/medical safety alert solutions for residential, industrial and commercial applications.

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