At a Glance
- Tasks: Design and deliver innovative mechanical building services for exciting projects.
- Company: Dynamic design team focused on commercial, healthcare, and public-sector projects.
- Benefits: Competitive salary, professional development support, and a collaborative work environment.
- Other info: Genuine progression opportunities into Senior/Principal roles with high-quality projects.
- Why this job: Take ownership of projects and mentor junior engineers while making a real impact.
- Qualifications: Strong background in Mechanical Building Services Design and proficiency in Revit and AutoCAD.
The predicted salary is between 51750 - 63250 £ per year.
We’re looking for an Intermediate / Senior Mechanical Building Services Engineer to join a growing in-house design team delivering major commercial, healthcare, education, industrial and public-sector projects.
This is a role with real technical ownership. You’ll work across projects from concept through to construction, with the opportunity to lead designs, work directly with clients and, at Senior level, mentor junior engineers.
What You’ll Be Doing
- Design mechanical building services from concept to detailed design
- Deliver HVAC, heating, cooling, LTHW, CHW and public health systems
- Carry out heating, cooling, hydraulic and pipe sizing calculations
- Design plantrooms and select mechanical equipment
- Produce specifications, reports and technical schedules
- Coordinate designs across Revit / BIM and multidisciplinary teams
- Attend client, design and site meetings
- Support projects through construction, commissioning and handover
- Review technical submissions and resolve contractor queries
What We’re Looking For
- Strong background in Mechanical Building Services Design
- Consultancy or Design & Build experience
- Confident with Revit and AutoCAD
- Experience with MagiCAD, Hevacomp, IES VE or TAS
- Strong technical understanding of HVAC and mechanical systems
- Ability to manage multiple projects and work to deadlines
- Excellent communication and coordination skills
What's On Offer
- £45,000 – £60,000 DOE
- Professional membership support – CIBSE / IMechE
- CPD and technical training
- Genuine progression into Senior / Principal-level roles
- High-quality, technically challenging projects
- Growing design team with long-term opportunities
- Supportive, collaborative working environment
If you're a Mechanical Building Services Engineer looking for better projects, greater responsibility and a clear route to progress, this is an opportunity worth exploring.
Senior Mechanical Building Services Engineer (Permanent) in Cardiff employer: PT Renewables
As a Health and Safety Advisor with us, you'll join a dynamic team dedicated to fostering a safe working environment across various construction sites in North Wales, Motherwell, Watford, Oxfordshire, and Kent. We pride ourselves on our supportive work culture that encourages professional growth through hands-on experience and collaboration with project managers and contractors. With competitive salaries, a generous car allowance, and a commitment to employee development, we offer a rewarding career path for those passionate about health and safety in the construction industry.
