WHAT WE DO
JRS Services
Marleyfield
JRS delivers a full range of mechanical and electrical services designed to meet the demands of modern construction and building management. From new installations to refurbishments and long-term maintenance, we combine engineering precision with trusted project delivery.
Our multi-disciplined team works across healthcare, education, government, and commercial sectors. Every system we design, install, and maintain is built for reliability, safety, and performance.
Our service portfolio reflects decades of experience in providing tailored solutions for complex and technical environments.
Our Core Services
Comprehensive Mechanical and Electrical Services
At JRS, we design, install, and maintain complete mechanical and electrical systems for new builds, refurbishments, and maintenance contracts.
Our experienced team includes engineers, project managers, designers, and administrators who ensure every installation meets the highest safety and performance standards.
Mechanical Services
We design, install, and maintain complete mechanical systems that form the backbone of any building.
Our expertise includes:
Heating and ventilation systems
Plumbing and sanitary installations
Hot and cold water services
Process pipework and gas systems
Energy-efficient plant rooms and controls
Air Conditioning & Cooling
We install and maintain air conditioning systems that deliver comfort, control, and compliance with modern environmental standards.
Our services cover:
Split and multi-split systems
VRV and VRF installations
AHU design and maintenance
Chillers and cooling systems
Fire Protection
We provide full design, installation, and testing of active fire protection systems for commercial, educational, and healthcare environments.
Sprinkler systems
Wet and dry risers
Fire pumps and tanks
Compliance testing and maintenance
Electrical Services
From design to commissioning, our electrical division delivers safe, compliant, and energy-efficient systems that support complex building operations.
Key services include:
Power and lighting installations
Fire alarms and life safety systems
Emergency lighting
Testing and certification
Planned electrical maintenance
Renewables
JRS remains at the forefront of renewable energy integration within commercial and public buildings.
Our projects include:
Biomass boilers and district heating systems
Solar thermal installations
Energy-efficient heating and hot water solutions
Low-carbon building design support
Maintenance & Contract Works
Our support doesn’t end at installation. We offer ongoing maintenance, reactive repairs, and performance monitoring to ensure systems remain safe and efficient.
We manage:
Planned preventative maintenance programmes
Rapid response for critical systems
Building services upgrades and refurbishments
Long-term contract partnerships
JRS has successfully delivered projects from small-scale refurbishments to multi-million-pound developments, always with the same level of technical discipline and personal accountability.
Learn more about JRS services today
Frequently
Asked
Questions
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We deliver complete mechanical, electrical, and renewable energy services, including heating, ventilation, plumbing, fire protection, and maintenance.
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Our team supports healthcare, education, local government, leisure, commercial, and industrial sectors across Wales, the North West, and the Midlands.
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Yes. JRS provides end-to-end M&E solutions, including design, installation, testing, and ongoing maintenance.
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Yes. We regularly deliver major contracts exceeding £1 million, including hospital refurbishments and renewable energy installations.
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Yes. We have extensive experience in biomass, solar thermal, and low-carbon systems, helping clients reduce energy consumption and emissions.
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All engineers are CSCS certified, and every project follows strict quality control and health and safety procedures.
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Yes. We’ve successfully delivered mechanical and electrical work on Grade II* listed and heritage buildings, including the Shropshire Music Hall refurbishment.
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You can call our central office on 01745 826 717, email sales@jrs.co.uk to speak directly with the sales department, or complete our online contact form to discuss your project requirements.