Commercial Gas Plumber (Temp-to-Perm)

Swansea

Job Brief

Our client is looking for a highly skilled Commercial Gas Plumber for a Temp-to-Perm vacancy. This is an excellent opportunity to secure a long-term, permanent position with a leading mechanical contractor following a successful initial trial period.

🛠 The Role

The successful candidate will initially join the team on a temporary basis to lead installation and commissioning works. Upon successful completion of the probationary period (typically 12 weeks), the role will transition into a permanent staff position with a full benefits package.

📋 Key Responsibilities

  • Gas Main Installation: Installing and testing commercial gas carcasses, boosters, and heavy-gauge steel pipework.
  • Plant Room Fit-Out: Installing commercial boilers, water heaters, and associated pumps/valves.
  • Testing & Purging: Carrying out tightness testing and direct purging of commercial gas installations.
  • Commissioning: Supporting the final firing and commissioning of gas appliances and control systems.
  • Compliance: Completing all necessary Gas Safe records and handover documentation to the highest standard.

✅ Candidate Requirements

  • Skills Card: Valid JIB Gold Card (Plumber/Gas Engineer).
  • Gas Safe: Current Commercial Gas ACS (e.g., COCN1, CIGA1, ICPN1, TPCP1).
  • Experience: Extensive experience in commercial plant rooms and a strong understanding of Gas Safety (Installation and Use) Regulations.
  • Career Focused: A desire to transition into a permanent role and grow with the company.
  • Tools & PPE: Full commercial plumbing toolkit and full 5-point PPE.

💰 Transition Package

  • Temp Phase: Competitive hourly rate (discussed upon application).
  • Perm Phase: Competitive annual salary, company van/fuel card, pension, and holiday entitlement.

🛡 Responsible Recruitment & JSL Compliance Notice

In response to the UK’s shifting labour enforcement landscape and the introduction of Joint & Several Liability (JSL) in April 2026, our agency operates to the highest possible compliance standards to protect our clients from unbudgeted tax liabilities.

  • Eliminating the “Connected” Risk: Under JSL rules, a client becomes directly liable for unpaid taxes if their agency is financially connected to the umbrella company used. We have no financial or structural ties to any umbrella provider, ensuring an independent and compliant supply chain.
  • High-Risk Sector Protection: HMRC has identified Construction as a primary target for enforcement. We mitigate this risk by providing full, real-time audit trails for every worker.
  • Real-Time Auditing (SafeRec): We utilize SafeRec to provide monthly, independent audits of all payslips. This ensures that PAYE and NICs are calculated correctly and that “due diligence” is backed by actual data.
  • Defence Against Liability: The new legislation states that “having undertaken due diligence” is not a valid defence against liability. Our systems are designed to provide the proven compliance that HMRC demands to protect your business.
  • Single-Supplier Transparency: We operate a transparent, non-subcontracted supply chain, ensuring that every worker on your site is fully traceable.

Pier Benefits

P.I.E.R act as an employment business on behalf of our clients.

As part of the Pier team, you’ll receive fair pay, support from our in-house team, access to training and references from every assignment.

By forming long lasting relationships with our workers, we can match you with projects that best suit your skill set. When one project ends, you’ll be prioritised for the next.

Type:
Salary/Rate:
£27-£28.00 P/Hour (Perm Salary - £42,000 - £48,000
Location:
Swansea
Duration:
Temp to Perm
Hours:
8.00am - 4.30pm
Start Date:
26-01-2026
Qualifications:
Valid JIB Gold Card (Plumber/Gas Engineer) / Current Commercial Gas ACS (e.g., COCN1, CIGA1, ICPN1, TPCP1).
Training:
Extensive experience in commercial plant rooms and a strong understanding of Gas Safety (Installation and Use) Regulations.

Apply Now For Commercial Gas Plumber (Temp-to-Perm)

"*" indicates required fields

This field is for validation purposes and should be left unchanged.
This field is hidden when viewing the form
This is the title of the vacancy that you are enquiring about.
Name*
Email*
Drop files here or
Accepted file types: jpg, jpeg, pdf, Max. file size: 20 MB, Max. files: 5.
    You can include information such as: a CV, CSCS card, IPAF Licence, I Day Safety Plus, Asbestos Awareness, CRB Check. This information is optional.

    More Of Our Latest Vacancies

    Job Brief: Commercial Plumber (Mechanical Installations)

    Tonypandy (CF40)

    Our client is looking for an experienced Commercial Plumber to join their mechanical installation team for a project…

    Read More...

    Electrical Supervisor (Data Centre UPS & Battery Systems)

    Newport

    Our client is looking for an experienced Electrical Supervisor to lead a specialist team on a high-tech data…

    Read More...

    Facilities Project Manager (Permanent)

    Swansea

    Our client, a leading Facilities Management (FM) provider, is looking for an experienced Project Manager to join their…

    Read More...

    Commercial Gas Plumber (Temp-to-Perm)

    Swansea

    Our client is looking for a highly skilled Commercial Gas Plumber for a Temp-to-Perm vacancy. This is an…

    Read More...

    Electricians

    Newport

    Our client is looking for experienced Electricians to assist with a specialist installation project in Newport. 🛠 The…

    Read More...

    Mechanical Project Manager

    Swansea

    Our client is looking for an experienced Mechanical Project Manager to lead a range of mechanical installation projects…

    Read More...