Mechanical Design Manager in London
Mechanical Design Manager

Mechanical Design Manager in London

London Full-Time 60000 - 84000 £ / year (est.) No home office possible
TDA Group

At a Glance

  • Tasks: Lead mechanical design for exciting commercial fit-out projects and develop innovative HVAC systems.
  • Company: Established building services contractor with a strong reputation in the industry.
  • Benefits: Competitive salary, career growth opportunities, and a dynamic work environment.
  • Why this job: Make a real impact on high-profile projects while leading a talented team.
  • Qualifications: Experience in mechanical design and strong knowledge of HVAC systems required.
  • Other info: Collaborative culture with opportunities to engage directly with clients and contractors.

The predicted salary is between 60000 - 84000 £ per year.

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.

Mechanical Design Manager in London employer: TDA Group

Join a well-established building services contractor in London, where you will thrive in a collaborative and innovative work culture that values technical expertise and commercial acumen. With competitive salaries and opportunities for professional growth, this role as a Mechanical Design Manager offers the chance to lead impactful projects while working alongside a dedicated team of professionals committed to delivering excellence in mechanical design and fit-out solutions.
TDA Group

Contact Detail:

TDA Group Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Mechanical Design Manager in London

✨Tip Number 1

Network like a pro! Reach out to your contacts in the industry and let them know you're on the hunt for a Mechanical Design Manager role. You never know who might have the inside scoop on an opportunity that’s not even advertised yet.

✨Tip Number 2

Get your portfolio ready! Showcase your best mechanical design projects, especially those related to CAT A and CAT B fit-outs. Having a solid portfolio can really set you apart during interviews and discussions with potential employers.

✨Tip Number 3

Practice your pitch! Be prepared to discuss your experience in HVAC and building services design confidently. Highlight your commercial awareness and how you've successfully priced and valued projects in the past.

✨Tip Number 4

Apply through our website! We’ve got some fantastic opportunities waiting for you. By applying directly, you’ll ensure your application gets the attention it deserves, and we can help you land that dream job!

We think you need these skills to ace Mechanical Design Manager in London

Mechanical Design
HVAC Design
Building Services Design
Cost Planning
Quotation Preparation
Technical Oversight
Value Engineering
Project Coordination
Commercial Awareness
Detailed Mechanical Drawings
Industry-Standard Design Software
MS Office Proficiency
Client Engagement
Tender Documentation Review

Some tips for your application 🫡

Tailor Your CV: Make sure your CV is tailored to the Mechanical Design Manager role. Highlight your experience with HVAC and building services design, and don’t forget to showcase your commercial capabilities in pricing and quoting projects.

Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you’re the perfect fit for this role. Mention specific projects you've worked on that relate to CAT A and CAT B fit-outs, and how you’ve successfully led design processes.

Show Off Your Technical Skills: We want to see your technical prowess! Be sure to include any relevant software skills and your ability to produce detailed mechanical drawings. This will help us understand your capability in leading the design process.

Apply Through Our Website: Don’t forget to apply through our website! It’s the best way for us to receive your application and ensures you’re considered for the role. We can’t wait to see what you bring to the table!

How to prepare for a job interview at TDA Group

✨Know Your Technical Stuff

Make sure you brush up on your HVAC and mechanical systems knowledge. Be ready to discuss specific projects you've worked on, especially in CAT A and CAT B fit-outs. This will show that you’re not just familiar with the theory but have practical experience too.

✨Prepare for Cost Planning Questions

Since this role involves a lot of cost planning and pricing, be prepared to talk about how you approach these tasks. Bring examples of detailed cost plans or quotations you've prepared in the past, and be ready to explain your thought process.

✨Show Your Team Spirit

This position requires coordination with various teams, so highlight your teamwork skills. Share examples of how you've successfully collaborated with electrical designers, project managers, or subcontractors to deliver integrated solutions.

✨Engage with Real Scenarios

Think of some real-life design challenges you've faced and how you resolved them. Being able to discuss these scenarios will demonstrate your problem-solving skills and technical oversight, which are crucial for this role.

Mechanical Design Manager in London
TDA Group
Location: London

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