Mechanical Design Manager

Job Title:

Mechanical Design Manager

Location:

London

Salary: £70,000 - £80,000+ DOE

We are working on behalf of a well-established building services contractor that is seeking an experienced Mechanical Design Manager to lead the design and pricing of mechanical packages across CAT A and CAT B commercial fit-out projects.

With the current Design Manager stepping down, this is a key hire for the business. The role will focus heavily on technical design development, cost planning, and quotation preparation, working closely with pre-construction and delivery teams to secure and deliver profitable mechanical projects.

This position will suit a technically strong mechanical professional with experience in HVAC and building services design, combined with the commercial capability to price and value projects accurately.

Responsibilities:

Lead the mechanical design process for CAT A & CAT B fit-out projects from concept through to construction issue.

Design and develop HVAC and mechanical building services systems including air conditioning, ventilation, ductwork, pipework, AHUs, MVHR, and associated plant.

Prepare detailed cost plans, take-offs, and competitive quotations based on drawings, specifications, and site surveys.

Review tender documentation and produce technical and commercial submissions.

Value engineer designs to ensure commercial competitiveness while maintaining compliance and performance.

Coordinate with electrical designers, project managers, and subcontractors to ensure integrated building services solutions.

Review and mark up construction drawings and technical submittals.

Support project teams during delivery, providing technical oversight and resolving design queries.

Engage directly with clients, consultants, and main contractors during bid and design stages.

Skills / Experience /

Qualifications:

Proven experience in a Mechanical Design Manager, Senior Mechanical Design Engineer, or similar role within building services.

Strong background in CAT A & CAT B commercial fit-out projects.

Demonstrable experience pricing and quoting mechanical/HVAC packages.

Solid technical knowledge of HVAC and associated mechanical systems.

Ability to interpret and produce detailed mechanical drawings and specifications.

Strong commercial awareness, including cost planning, procurement input, and value engineering.

Experience coordinating with electrical services and wider building services teams.

Proficient with industry-standard design software and MS Office applications.

If this could be of interest, please drop me an email at (url removed) or call me at (phone number removed)

Alec Lintern

Recruitment Consultant | TDA Telecoms