Senior Plumbing & Gas Site Supervisor
Location: Whickham / Regional Sites (UK) Hours: 8:30am 5:00pm (Monday to Friday) + overtime as required Salary: £45,000 £55,000 (DOE) + overtime (time & a half) + bonuses Job Type: Full-time, Permanent
About the Company
Our client is a growing, quality-driven plumbing and gas engineering business delivering high-standard solutions across both commercial and residential projects.
With a strong reputation for workmanship, reliability, and client satisfaction, the business is continuing to expand creating an opportunity for an experienced Senior Plumbing & Gas Site Supervisor to play a key role in shaping site delivery and supporting the next phase of growth.
The Role
This is not a desk-based position. Youll be a hands-on leader, working across multiple sites, supporting engineers, and ensuring projects are delivered safely, efficiently, and to a high standard.
Youll work closely with senior leadership, taking responsibility for coordinating projects, mentoring engineers, and contributing to the commercial and technical success of the business.
Key Responsibilities
Planning, coordinating and overseeing multiple live site operations
Leading, mentoring and supporting engineers, apprentices and new starters
Reading and interpreting technical drawings and specifications
Providing on-site technical guidance, particularly around pipework, plant systems and heating installations
Liaising with clients, subcontractors, suppliers and other trades
Supporting project delivery from initial scope through to completion
Assisting with pricing, quoting and job specification
Ensuring all work meets quality, safety and Gas Safe compliance standards
Troubleshooting and stepping in hands-on where required
Supporting scheduling, resource planning and overall project organisation
Supporting commercial planning and resource allocation
About You
Youll be an experienced Plumbing & Gas professional who is confident leading teams, managing sites, and communicating with clients while still being technically strong and hands-on when needed.
Proven experience in a supervisory, lead engineer or site management role
Strong background in plumbing and gas engineering (domestic and/or commercial)
Excellent understanding of plant rooms, heating systems and pipework layouts
Ability to read and interpret technical drawings
Experience managing multiple engineers and coordinating workloads
Confident communicator with strong leadership and mentoring ability
Commercial awareness, with some exposure to pricing or quoting advantageous
Full UK Driving Licence
Confident hands-on engineer able to step in on site when required
Qualifications (typical / desirable):
Gas Safe registered (CCN1, CENWAT, CKR1, HTR1)
NVQ / City & Guilds in Plumbing & Heating
CSCS / CITB card
Commercial gas qualifications (advantageous but not essential)
Whats in it for you?
Overtime opportunities / additional earning potential
Company vehicle or allowance
Pension and holiday package
Ongoing training and development support (including commercial upskilling)
Clear progression pathway into senior management
Opportunity to play a key role in a growing, ambitious business
Apply Today
If youre looking to join a supportive, forward-thinking company where your skills are recognised and valued, wed love to hear from you.
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