Junior Project Manager

Junior Project Manager (Mechanical and Electrical Building Services) - Southampton Area
Salary: £38,000 – £42,000 + 3-Year Development Plan & Benefits Package
About the Company
A respected and well-established Mechanical and Electrical Building Services contractor based in the Southampton area, delivering a wide range of M&E projects across the commercial, healthcare, education, and public sectors. The business has built an excellent reputation for high-quality project delivery, technical expertise, and long-term client relationships. As a growing M&E contractor, they offer strong progression, ongoing training, and a supportive environment for career development.
The Opportunity
This is an excellent opportunity for an ambitious individual with experience within mechanical and/or electrical building services to develop into a Junior Project Manager role within the M&E sector.
The position is also well suited to an experienced Electrician, Heating and Plumbing Engineer, or HVAC Engineer who is looking to progress off the tools into an M&E project management position.
You will work closely with the Directors and senior Mechanical and Electrical Project Managers, gaining hands-on experience across design coordination, procurement, site management, cost control, health and safety, and client communication. This structured development route provides a clear path into a full Project Manager position within the building services industry.
Key Responsibilities
* Supporting senior Project Managers across multiple mechanical and electrical projects
* Assisting with project planning, design coordination, and document control
* Supporting procurement processes and liaising with suppliers
* Visiting sites across the Southampton and Hampshire area
* Monitoring progress, quality, and health and safety compliance
* Coordinating with subcontractors, clients, and internal teams
* Helping with project handover and final documentation
* Developing technical knowledge of mechanical, electrical, HVAC, and building services systems
Key Requirements
* Experience within mechanical and/or electrical building services, either on the tools or in a project delivery role
* Suitable for candidates from an electrical, plumbing, heating, or HVAC background
* Strong organisational and IT skills with a proactive and professional approach
* Confident communicator who can work well with clients, engineers, and site teams
* Industry qualification such as Apprenticeship, BTEC, or HNC (or working towards)
* GCSE passes in English, Maths, and Science
* Full driving licence
Remuneration Package – Junior Project Manager
* £38,000 – £42,000 basic salary (reflective of experience)
* 3-year structured development plan
* Annual earnings progression as development milestones are achieved
* Company benefits package
* Ongoing mentoring and training from senior management
* Excellent long-term progression within the M&E building services sector
If you have experience within mechanical or electrical building services and are looking for a long-term opportunity with genuine career progression, apply online today or contact Rob Green at David Leslie Ltd for a confidential and informal discussion.
About David Leslie Ltd
David Leslie Ltd is a family-run construction recruitment consultancy with over 20 years’ experience connecting professionals and employers across the UK. Specialising in the Building, Fit-Out, and M&E Building Services sectors, our approach is built on trust, integrity, and long-term partnerships, ensuring both clients and candidates receive a service that is personal, transparent, and expertly delivered