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🥝 Building Services Design Engineer

Padstone Recruitment | London, United Kingdom | Posted June 08, 2026

Job Description

Mechanical Building Services Design Engineer

CAT A & CAT B Fit-Outs

We are seeking an experienced Mechanical Building Services Design Engineer to join our growing team working on high-quality commercial CAT A & CAT B fit-out projects across the UK ranging from £200k - £3m.

The role will involve the design, coordination, and delivery of mechanical building services packages for commercial office refurbishments and fit-outs, ensuring projects are completed to programme, budget, and technical standards.

PAYING £50K - £70K depending on experience

Responsibilities

Design and coordination of mechanical building services systems including:
HVAC systems
Domestic water services
Above ground drainage
Heating and chilled water pipework
Ventilation systems
Production of mechanical drawings, layouts, schematics, and technical documentation
Carry out design calculations, equipment sizing, and system selections
Coordination wit...

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