Mechanical systems
Heating, cooling and air movement that keep a building comfortable and efficient.
- Heating & hot water
- Ventilation & air conditioning (HVAC)
- Boilers & plant
- Pipework & plant replacement
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Mechanical & Electrical Engineering Services
Integrated M&E engineering across the UK. We design, install, test and upgrade the mechanical and electrical systems that keep buildings safe, efficient and compliant, from heating and power to lighting, ventilation, controls and fire safety.
Building services•Building services•Building services•Building services•Building services•Building services•
One M&E partner, from survey to sign-off
Engineering Services is our mechanical and electrical (M&E) engineering team. We look after the building-services systems that a building depends on every day, heating and hot water, power and distribution, lighting, ventilation, controls and fire safety, designing, installing, testing and upgrading them as one coordinated service.
We work with landlords, managing agents and developers across the UK, and alongside our own construction and fit-out teams, so M&E is planned in from the start rather than bolted on at the end. It is the same standard behind everything we do, from the wider business to the people who run your projects.
- End-to-end M&ESurvey and design through installation, testing and maintenance
- UK-wideDelivered for landlords, agents and developers nationwide
- Occupied buildingsPlanned to keep live, in-use spaces running
- Safe & compliantSystems installed by qualified engineers to standard
What we engineer•What we engineer•What we engineer•What we engineer•What we engineer•What we engineer•
Mechanical & electrical, delivered as one service
Our engineers cover the full range of building-services systems, coordinated together rather than in isolation, so they work as one and stay easy to run.
Electrical systems
Safe, reliable power and lighting, from incoming supply to the last fitting.
- Power & distribution
- Lighting & emergency lighting
- Small power & containment
- EV charging points
Controls & energy
Controls that tie the systems together and help cut energy use and running costs.
- Controls & building-management (BMS)
- Metering & monitoring
- Energy-efficiency upgrades
- System modernisation
Fire & life safety
The systems that protect people and buildings, installed and tested to standard.
- Fire-alarm systems
- Emergency lighting
- Life-safety systems
- Testing & compliance support
How we work•How we work•How we work•How we work•How we work•How we work•
From survey to a tested, working handover
A clear, coordinated path for every engineering project, whether it is a new installation, an upgrade or a system replacement.
- 01
Survey & understand
We survey the site and existing systems, and set out what the building and its users need.
- 02
Plan & coordinate
We design and coordinate the M&E works, sequencing them around the building and other trades.
- 03
Install & integrate
Our engineers install and integrate the systems, working cleanly and safely on site.
- 04
Test & hand over
We test and commission the systems, then hand over working, documented installations.
Live environments•Live environments•Live environments•Live environments•Live environments•Live environments•
Engineering in occupied, working buildings
Much of our M&E work happens in buildings that are still in use, where the systems being worked on are the ones people rely on that day. We plan the works around how the building runs, so upgrades and repairs cause as little disruption as possible.
Keeping an existing building running day to day? Our property maintenance team handles planned and reactive repairs.
- Phased works around building use
- Out-of-hours and weekend shifts where needed
- Careful sequencing and isolations
- Coordination with other trades on site
- Testing and commissioning before handover
Where we work•Where we work•Where we work•Where we work•Where we work•Where we work•
Sectors we support
The same M&E engineering standards across the private and public sectors, UK-wide.
Residential & mixed-use
Homes, apartment blocks and mixed-use developments.
Commercial offices
Workplaces, corporate offices and business premises.
Industrial & logistics
Warehouses, distribution centres and production facilities.
Retail & leisure
Shops, hospitality and leisure spaces.
Public sector & education
Schools, colleges and public buildings.
Healthcare & specialist
Healthcare and other specialist environments.
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Engineering services FAQs
Can't see your question? Ask us for a quote or call 0330 912 7443.
What do mechanical and electrical engineering services include?
Our M&E engineering covers heating and hot water, power and distribution, lighting, ventilation and air conditioning, controls, and fire and life-safety systems, from design and installation through to testing, commissioning and upgrades.
Can you upgrade or replace existing building systems?
Yes. As well as new installations, we upgrade, modernise and replace existing mechanical and electrical systems, including energy-efficiency improvements to plant, lighting and controls.
Do you work in occupied buildings?
Yes. Much of our engineering work is carried out in occupied, working buildings. We plan phased works, out-of-hours shifts and careful sequencing to keep disruption to a minimum.
Which sectors do you support?
We work across residential and mixed-use, commercial offices, industrial and logistics, retail and leisure, public sector and education, and healthcare and specialist environments, UK-wide.
Can M&E works be coordinated with refurbishment or construction?
Yes. Our engineering team works alongside our construction and fit-out & refurbishment teams, so M&E is designed and coordinated as part of the wider project rather than added on afterwards.
Do you provide testing and commissioning?
Yes. We test and commission the systems we install or upgrade, and hand over working, documented installations at the end of the project.
How do I discuss an engineering project with British Builders?
Call 0330 912 7443, email enquiries@british-builders.co.uk, or request a free quote online. We'll arrange a survey and come back with a clear scope and price.
Planning an M&E project?
Tell us about your building and systems, and we'll arrange a survey and come back with a clear scope and price.