Who we are

Commissioning Technical Services (CTS) is one of the UK's premier specialists in HVAC Commissioning, Commissioning Management, and Water Treatment. Based in London, we pride ourselves on our professional and high-quality service delivered by a team of highly trained and experienced professionals. We provide exceptional solutions to clients across the UK and internationally. Our focus is on efficiency, expertise, and client satisfaction in every project we undertake.

CTS is expanding and we are recruiting across multiple experience levels. If you’re an established TAB professional — this is an opportunity to work on high-profile building services projects in the UK & Europe.

Regions:

London & Home Counties | Central England | West of England | Europe

We're hiring for Senior HVAC Testing & Balancing Engineers. An experienced TAB professionals ready to lead projects.

Role responsibilities:

• Lead testing, adjusting & balancing activities

• Commissioning support + HVAC system optimisation

• Report production + sign-off responsibility

• Reviewing design intent, drawings & controls strategies

• Mentoring and supporting junior engineers

Ideal candidate:

• Strong TAB/commissioning background in commercial environments

• Skilled with measurement equipment and data reporting

• Effective communicator — onsite and client-facing

• Leadership experience or desire to step into it

What we offer:

• Senior-level autonomy and project responsibility

• High-impact role across UK & Europe

• Certification support + continued development

• Competitive salary, progression & technical leadership opportunities

If you're ready to grow your Commissioning career — or lead in it — CTS would like to hear from you.

Apply via LinkedIn or send your CV to: enquiries@cts-ltd.com