NEC Supervisor (Maritime)

Carrington West; Cardiff; On-site; GBP 80,000 - 100,000; Full time

Job summary

A leading construction firm is seeking an experienced NEC Supervisor / Maritime Clerk of Works for a prestigious coastal defence project in Cardiff. This long-term role offers a competitive rate of £45.00 - £50.00 per hour and involves overseeing construction activities on a significant flood defence project. Ideal candidates will have strong NEC4 supervision experience, a background in civil engineering, and valid SMSTS certification.

Benefits

12-month contract with potential extension

Competitive compensation

Supportive project team

Qualifications

• Proven experience in a NEC Supervisor or Clerk of Works role under NEC4.
• Valid SMSTS certification required.
• Strong background in civil engineering, ideally maritime or coastal projects.

Responsibilities

• Act as NEC Supervisor for works under NEC4 contract.
• Monitor and report on contractor activities to ensure compliance.
• Oversee construction activities including rock placement and marine operations.

Skills

NEC4 supervision

Civil engineering

Maritime construction

Health and safety compliance

Job description

Overview

Location: Cardiff, Wales • Project: Coastal Defence Scheme • Contract Duration: 12 Months (Potential Extension) • Start Date: ASAP • Rate: £45.00 - £50.00 per hour (Outside IR35) • Hours/Days per week: 22.5 hours per week (3 days)

About the Role

We're currently seeking an experienced NEC Supervisor / Maritime Clerk of Works to join a high-profile coastal defence scheme in Cardiff. This long-term role is ideal for someone with a solid background in NEC4 supervision, civil engineering works, and ideally maritime or flood defence construction.

You will be overseeing contractors on a significant rock placement flood defence and civil structures project along the Cardiff coastline. The role requires attention to detail, a proactive approach to site supervision, and a firm grasp of NEC procedures and quality standards.

Responsibilities

• Act as NEC Supervisor for works under NEC4 contract
• Monitor and report on contractor activities to ensure compliance with contract requirements
• Oversee construction activities including rock placement, concrete structures, and marine-related operations
• Review method statements, risk assessments, and quality plans
• Ensure health, safety, and environmental compliance on site
• Work closely with the client, contractor, and consultant teams to manage day-to-day construction activities
• Record and report progress, defects, and non-conformances

Requirements

• Proven experience in a NEC Supervisor or Clerk of Works role under NEC4
• Valid SMSTS certification
• Strong background in civil engineering, ideally with experience in maritime or coastal projects
• Excellent understanding of construction quality, safety, and NEC contract procedures
• Right to work in the UK

What's on Offer

• 12-month contract with the possibility of extension
• Outside IR35 work
• Involvement in a prestigious and impactful flood defence project
• Competitive rate (with potential uplift in 2026)
• Supportive project team and dynamic working environment

FOOTNOTE:

If you feel that you are right for this role technically, but the rate, location or seniority does not suit you specifically then please still feel free to send us your CV. We constantly recruit for roles very similar to this one at all levels UK Wide. We are always keen to chat with you discreetly about your employment situation.

Even if you are happy in your current role for now, we always welcome calls from Highways, Infrastructure & Transportation professionals keen to make their introductions for future months or years. Our specialist team has a combined 100+ years\' experience in this market. Please call Evan Brookes at Carrington West on (phone number removed) for more information.

By applying for this position, you are agreeing for Carrington West to hold and process your personal data in accordance to our Data Protection Policy. Your data will be shared with third party clients specifically relevant to any roles you have applied for. If at any stage, you wish to withdraw your consent please contact us