Building Services Engineer

Tilbury Douglas; Clevedon; On-site; GBP 60,000 - 80,000; Full time

Job summary

A leading UK construction firm is seeking a Building Services Engineering Apprentice to support the delivery of mechanical and electrical services across various projects. This apprenticeship combines hands-on experience with formal study towards a Level 4 qualification. Ideal candidates should have GCSEs in Maths and English and possess a genuine interest in mechanical and electrical systems. The role offers mentoring, a competitive salary, and opportunities to work on demanding projects while fostering an inclusive environment.

Benefits

Competitive apprentice salary

26 days annual leave plus bank holidays

Mentoring and support

Two days’ volunteering opportunities per year

Opportunities on high-quality projects

Qualifications

• GCSEs or equivalent, including Maths and English.
• A genuine interest in mechanical and electrical systems.
• Good problem-solving and coordination skills.

Responsibilities

• Support delivery of mechanical and electrical services.
• Assist with site inspections and quality checks.
• Help interpret drawings and specifications.

Skills

Organised

Technically curious

Problem-solving

Coordination

Communication

Teamwork

Attention to detail

Safety-focused mindset

Education

GCSEs including Maths and English

Job description

Building Services Engineering Apprentice – Level 4

Start your career where it matters most – building a better future together

Tilbury Douglas is a leading UK building, infrastructure, engineering and fit-out company. Our Engineering teams deliver high-quality, technically complex interior projects across sectors including commercial offices, health, education, defence and specialist environments. Building services play a critical role in ensuring these spaces are safe, functional, efficient and ready for occupation.

As a Building Services Engineering Apprentice, you’ll support the delivery of mechanical and electrical services on our projects, working in live, occupied or fast-track environments. You’ll gain hands‑on experience while developing the technical and coordination skills needed for a career in building services engineering within the engineering sector.

Location

This role will be based in the South West, working within the Tilbury Douglas Engineering team. You’ll be site-based across various projects, with some time spent in office-based engineering and coordination environments.

What you’ll be doing

As a Level 4 Building Services Engineering Apprentice, you’ll combine on‑the‑job learning with formal study, developing the core skills required to support the design, installation and commissioning of building services systems.

You will study towards a Building Services Engineering Level 4 Apprenticeship, typically achieving a HNC or equivalent Level 4 qualification.

With the support of experienced building services engineers and project teams, you’ll:

• Support the delivery of mechanical and electrical services for including HVAC, lighting, power, fire, data and life‑safety systems
• Assist with site inspections, quality checks and coordination of M&E works within tight programmes
• Help interpret drawings, specifications and technical information in constrained or live environments
• Support coordination of building services with architectural finishes and other trades
• Assist with testing, commissioning and handover of building services systems
• Learn how health, safety and environmental requirements are managed in live or occupied buildings
• Support technical documentation, snagging and as-built information
• Work closely with site managers, designers, subcontractors and clients to help resolve technical issues
• Develop an understanding of how building services contribute to high-quality, compliant and client-ready spaces

Why this role?

This apprenticeship offers a strong entry route into building services engineering, combining practical project experience with a recognised technical qualification. On completion, you’ll be well placed to progress into a Level 6 Building Services Degree Apprenticeship.

What we’re looking for

We’re looking for people who are organised, technically curious and keen to work in a fast-paced environment. You’ll bring:

• GCSEs (or equivalent), including Maths and English
• A genuine interest in mechanical and electrical systems and interior construction
• Good problem-solving and coordination skills
• Strong communication and teamwork skills
• A proactive, flexible approach with attention to detail
• A safety-focused mindset
• A full UK driving licence (or working towards one by the time you start)

Previous engineering, construction or technical experience is desirable but not essential.

What we offer

• A structured Level 4 apprenticeship combining site-based learning with formal study
• Mentoring and support from experienced building services professionals
• A competitive apprentice salary with progression as you develop
• 26 days annual leave plus bank holidays
• Two days’ volunteering opportunities per year
• Opportunities to work on high-quality, technically challenging projects
• An inclusive culture where your ideas and contributions are valued

Application & Selection Process

• Stage 1: Online application window – 9th February – 31st March 2026
  (We reserve the right to close vacancies early if sufficient applications are received.)
• Stage 2: Shortlisting and invitations to interview
• Stage 3: Interviews – dates to be confirmed
• Stage 4: Offers made
• Stage 5: Keeping in touch days with our Early Careers Manager
• Stage 6: Start date – w/c 7th September 2026

Why Tilbury Douglas?

Tilbury Douglas Engineering delivers complex, high-quality spaces where attention to detail, coordination and collaboration are key. We value innovation, safety and client focus, and we’re committed to developing the next generation of building services professionals.

We are a Platinum Member of the 5% Club, demonstrating our long-term commitment to earn-and-learn opportunities.

Our values guide everything we do:

• Everyone has a voice
• Do the right thing
• Take pride in what you do
• Bring better to life

Join Tilbury Douglas and take your first step towards a career in building services engineering.