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L3Apprenticeship1932 approved providers
The Level 3 Building Services Engineering Service And Maintenance Engineer, and the 2 providers delivering it.
Maintenance and repair of building services, such as: ventilation, heating, and water supply.
About this apprenticeship
What this apprenticeship covers
This apprenticeship trains engineers to service, maintain and repair building services systems in industrial and commercial premises. Apprentices develop skills across heating, ventilation, water supply, drainage and waste systems, along with the associated electrical isolation, disconnection and reconnection work those systems require. They learn planned preventative maintenance, fault finding and fault diagnosis, and how to monitor plant and equipment through building and energy management systems. Health and safety compliance, environmental responsibilities and quality control are built into the training throughout.
Day-to-day responsibilities
On a typical week, an apprentice will carry out scheduled maintenance visits across a portfolio of commercial sites, inspect and test mechanical and electrical systems, log findings and complete service records. They will diagnose faults and either repair or escalate them, working largely without direct supervision as competence develops. Regular contact with site managers and building occupiers is expected, since work often takes place in occupied buildings and needs to be coordinated to minimise disruption. Tools, test equipment and building management system interfaces are all in regular use.
Career outlook
Completing this standard opens routes into roles such as field service engineer, mechanical maintenance engineer, building services technician and facilities maintenance engineer. With experience, progression towards senior engineer, contracts supervisor or building services manager is common. Employers include facilities management companies, specialist mechanical and electrical contractors, local authorities, NHS estates departments, hotels, retail operators and manufacturing sites. The skills are transferable across sectors, and the level of autonomy built into the standard means completers are equipped to take on contract or self-employed work as well as permanent positions.
2 approved providers
Sorted by achievement rate.
City College Plymouth
City College Plymouth is a further education college offering a wide range of apprenticeship and voc...
Bath College
Bath College is a further education provider offering a wide range of vocational and technical train...
Career outcomes
Roles after completion
Completers typically move into Building Services Engineer, Building Services Technician, or Mechanical and Electrical (M&E) Maintenance Engineer roles. Some move directly into specialist positions covering heating systems, ventilation and air conditioning, or water hygiene compliance. Others take on Facilities Maintenance Engineer posts within a specific site or estate, responsible for day-to-day plant operation, fault diagnosis and planned preventative maintenance programmes across commercial or industrial buildings.
Progression paths
Within three to five years, engineers often progress to Senior Building Services Engineer or Lead Maintenance Technician, taking responsibility for a small team or a larger portfolio of sites. The leadership track can lead to Facilities Manager, Contract Manager or Account Manager roles, particularly within service and maintenance contractors. The specialist track points toward roles such as Building Energy Manager, Compliance Engineer, or Authorised Person in a discipline such as high voltage, water systems or ventilation hygiene.
Where these roles sit
Demand is spread across both public and private sectors. NHS trusts, local authorities, universities and central government estates teams hire directly, as do specialist building services contractors and facilities management companies operating across commercial property, retail, hospitality and logistics. Large estate owners, including housing associations and airport operators, also employ engineers in-house. The majority of opportunities are with organisations maintaining existing built assets rather than new construction.
How it's assessed
How the apprenticeship is assessed
Throughout the apprenticeship, the learner works in a real building services engineering role while building the knowledge, skills and behaviours required for the occupation. Before moving to final assessment, both the employer and training provider carry out a readiness check, often called a gateway, to confirm the apprentice is prepared. Final assessment then determines whether the apprentice can independently carry out service and maintenance activities, including fault diagnosis, planned preventative maintenance and client-facing responsibilities, to the standard required. Assessment models for many level 3 engineering standards are currently being updated, so check the standard's gov.uk page for the current specification.
What learners need to prepare
Evidence gathered throughout the programme is central to demonstrating competence. Learners should keep records of the work they carry out on site, including fault-finding tasks, maintenance schedules and any remedial repairs, rather than attempting to reconstruct this at the end. Working closely with the employer and training provider from the outset helps identify gaps in experience early. Because the role requires autonomous working across a range of systems and building types, breadth of on-the-job experience matters as much as depth in any single area.
Choosing a provider
What good looks like
Look for providers with an achievement rate above 65% on their FATP profile, and scrutinise whether their employer satisfaction scores reflect genuine partnership with building services contractors and facilities management companies. For this standard, practical workshop and on-site training facilities matter more than classroom hours. Strong providers can point to training environments that replicate real commercial or industrial plant rooms, and tutors with current or recent hands-on backgrounds in HVAC, water systems, or building management systems. Learner reviews mentioning fault diagnosis, BMS exposure and client-facing work are a good sign.
Red flags to watch for
Be cautious of providers with high apprentice numbers but a falling achievement rate over two or three years. Given the 48-month duration, high dropout tends to surface late, so check whether the provider can share completion data broken down by year of enrolment. Vague answers about how off-the-job training is delivered should raise concern. If a provider cannot explain how apprentices get supervised access to live plant and equipment, or cannot name the types of sites their apprentices regularly work on, that is worth probing. Outdated safety standards or no mention of current gas, electrical and water hygiene regulations is also a warning sign.
Questions to ask before you commit
- What facilities do you use for practical training, and can we visit them before signing up?
- How do your tutors and assessors stay current with industry practice in heating, ventilation and water systems?
- How do you structure the fault diagnosis and diagnostic skills elements across the four years?
- What proportion of your apprentices on this standard complete and receive their certificate within the expected window?
- How do you handle health and safety compliance training, particularly around electrical isolation, Legionella awareness and gas safety?
- Can you connect us with employers who have previously apprenticed with you on this standard?
- How do you support apprentices who are working largely unsupervised on occupied sites?
Common questions
What are the entry requirements for this apprenticeship?
There are no nationally fixed entry requirements, so employers set their own criteria. Most look for a reasonable standard of maths and English, often GCSE grade 4 or above, since the technical and diagnostic work involves reading schematics, recording data and communicating with clients. Some employers accept applicants who can demonstrate equivalent practical ability or relevant prior experience. The apprentice must be in genuine employment throughout, working on real building services systems.
How long does the apprenticeship take and what does the time commitment look like?
The typical duration is 48 months. Apprentices are employed full time and learn on the job alongside structured off-the-job training. The exact minimum duration and required proportion of off-the-job learning are subject to ongoing reform under Skills England, so check the current specification on the Institute for Apprenticeships and Technical Education page for this standard before planning your programme.
How is the apprenticeship assessed and what is the end-point assessment?
Before end-point assessment, the apprentice must pass through a gateway, where the employer and training provider confirm the apprentice has met all occupational competencies. Assessment models for many level 3 standards are currently being updated, so the specific methods, such as practical observations, professional discussions or knowledge tests, may change. Check the current assessment plan on gov.uk for the definitive approach before enrolling.
How does an employer pay for this apprenticeship?
The funding band for this standard is £18,000, which is the maximum that can be drawn from the apprenticeship levy or government co-investment. Levy-paying employers (those with a payroll above £3 million) pay through their digital levy account. Smaller employers co-invest 5% of the training cost, with the government covering the remaining 95%. Employers with fewer than 50 staff taking on an apprentice aged 16 to 18 pay nothing; the government funds the full cost.
What does a building services service and maintenance engineer actually do day to day?
Day-to-day work involves carrying out planned preventative maintenance and reactive repairs on heating, ventilation, water supply, drainage and waste systems in commercial and industrial buildings such as offices, hospitals, hotels and factories. Engineers isolate, disconnect, repair and recommission electrical and mechanical components, diagnose faults, and monitor plant and equipment through building and energy management systems. Client contact is part of the role, coordinating work to minimise disruption to the building's occupants and operations.
What can an apprentice do after completing this apprenticeship?
Completion typically leads to a qualified service and maintenance engineer role with responsibility for independent fault diagnosis across multiple sites. From there, engineers commonly move into senior technical roles, contracts supervision or facilities management. Some progress to higher technical or degree apprenticeships in building services engineering or engineering management. Professional registration with bodies such as the Chartered Institution of Building Services Engineers (CIBSE) or the Engineering Council is also a recognised route for those who want formal professional standing.
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Curated by Alex Lockey, FATP founder and editor. Last reviewed: .
Sources include the apprenticeship's official specification on apprenticeships.gov.uk, Skills England guidance, IfATE archive records, DWP funding bands, and provider data sourced directly from the public Apprenticeship Provider and Assessment Register (APAR). Standard reference: 193.
Some sections on this page were drafted with AI assistance from published source data and reviewed by a human editor before publication. See our editorial methodology for how we maintain this content. Spotted something out of date? Tell us.