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Construction Outside IR35 site supervisor

10 site supervisor jobs found

CL
Aug 13, 2026  
Site Supervisor - Rickmansworth - Outside IR35
SUPERVISOR // RICKMANSWORTH HS2 // OUTSIDE IR35 Due to the award of a Road scheme on HS2, our client, a highly reputable Civil Engineering Contractor are looking for a Supervisor to support these works which include Construction of a Road, Kerbing, Drainage and Services works. Based from the site in Rickmansworth, daily duties will include issuing task briefs, permits to dig, site inductions, overseeing labour on site and daily diary. To be considered for this, you will hold SSSTS, CSCS and ideally First Aid and will have experience in Road projects with HS2 an advantage also. In return, a competitive day rate is on offer with CIS/Ltd accepted and comes with an immediate start and long term contract. This is a great opening and immediate need so if interested, please send a copy of your CV
IR35 Status:
Outside IR35

CV-Library Rickmansworth, Hertfordshire Contractor
CL
Aug 19, 2026  
Mechanical Site Engineer
Role: Mechanical Site Engineer – Utility Scale Solar Location: Epping (Essex) Start: ASAP Mint Selection are partnered with a leading EPC contractor delivering utility-scale solar projects across the UK and are looking to recruit an experienced Mechanical Site Engineer to support the successful delivery of a major ground-mounted solar PV project. We are looking to speak with Mechanical Site Engineers who have a proven track record of delivering large-scale solar projects, with experience managing mechanical subcontractors, driving quality standards and supporting construction through to mechanical completion and handover. Scope of Work * Support the safe and successful delivery of a large utility-scale solar PV project, ensuring works are completed in line with programme, quality and HSEQ requirements. * Manage and coordinate mechanical subcontractors throughout the construction phase. * Supervise the installation of piling, mounting structures, trackers (where...
IR35 Status:
Outside IR35

CV-Library Epping, Essex Contractor
CL
Aug 19, 2026  
Mechanical Site Engineer
Role: Mechanical Site Engineer – Utility Scale Solar Location: Northamptonshire / Bedfordshire Mint Selection are partnered with a leading EPC contractor delivering utility-scale solar projects across the UK and are looking to recruit an experienced Mechanical Site Engineer to support the successful delivery of a major ground-mounted solar PV project. We are looking to speak with Mechanical Site Engineers who have a proven track record of delivering large-scale solar projects, with experience managing mechanical subcontractors, driving quality standards and supporting construction through to mechanical completion and handover. Scope of Work * Support the safe and successful delivery of a large utility-scale solar PV project, ensuring works are completed in line with programme, quality and HSEQ requirements. * Manage and coordinate mechanical subcontractors throughout the construction phase. * Supervise the installation of piling, mounting structures, trackers (where...
IR35 Status:
Outside IR35

CV-Library Bedford, Bedfordshire Contractor
CL
Aug 19, 2026  
Quantity Surveyor (Utilities)
Your new company A growing organisation within the infrastructure and utilities sector, delivering essential projects across key regional frameworks. The business has a strong pipeline of work and offers a collaborative environment alongside the opportunity to take ownership of your projects. Your new role You will join on an initial 6-month contract as a Quantity Surveyor / Senior Quantity Surveyor, supporting the commercial delivery of ongoing projects. This role is primarily site-based in the Sandwell region, with some flexibility around hybrid working where required. You will be responsible for managing project accounts, including cost control, valuations, and variations. The role will require a high level of independence, as you'll be trusted to manage your own workload, with occasional support from junior team members where available. What you'll need to succeed Experience working as a QS or SQS within construction, civil engineering, or utilities NEC Experience...
IR35 Status:
Outside IR35

CV-Library Birmingham, West Midlands Contractor
CL
Aug 15, 2026  
Site Engineer
Our client is currently seeking a Site Engineer to join their team on a contract basis. This role is focused on a major water treatment works project, offering an exciting opportunity for professionals with experience in the water industry. The position is potentially outside IR35, subject to assessment. Key Responsibilities: Overseeing the day-to-day activities of the clean water treatment works project Ensuring that all work complies with water industry standards and regulations Conducting site inspections and ensuring project timelines are met Coordinating with various teams and subcontractors Providing technical support and expertise to project teams Maintaining accurate site records and documentation Ensuring health and safety protocols are strictly followed on site Job Requirements: Experience in civil engineering, specifically within the water industry Proficient in site management and supervision Strong understanding of water treatment processes and standards Excellent...
IR35 Status:
Outside IR35

CV-Library Slough, Berkshire Contractor
CL
Aug 14, 2026  
Site Manager
Job Title: Site Manager – Groundworks & Civils Location: North East Lincolnshire (Grimsby Area) Rate: Negotiable (DOE) – Outside IR35 Site Manager – Groundworks & Civils – Immediate Start – Grimsby We are currently recruiting for an experienced Site Manager to join a large, well-established groundworks and civils contractor on an industrial development in the Grimsby area. This role will be overseeing the groundworks and civils package across three industrial units, with an immediate start available. The successful candidate will be joining a contractor with a strong pipeline of secured work, making this an excellent opportunity for someone looking to establish a long-term relationship with a busy business. The Role Working closely with the project team, you'll take responsibility for the day-to-day running of site. You'll ensure the project is delivered safely, on programme, and to the highest quality standards while coordinating subcontractors and maintaining...
IR35 Status:
Outside IR35

CV-Library Grimsby, North East Lincolnshire Contractor
CL
Aug 14, 2026  
Project Manager - Civil Engineering & Highways
Project Manager -Highways Location: Spalding Duration: Long term freelance (outside IR35 ok) Rate: £(Apply online only)pd We are currently recruiting for an experienced Highways Project Manager to work on a major road reconstruction in the Spalding area of Lincolnshire. This role will be assisting in a £1.8m active travel scheme to upgrade walking, cycling and similar routes around Spalding. Immediate start for the right candidate. The Role This is a hands-on, Site Based position overseeing highways maintenance works, with a strong focus on streetworks and similar, including: New cycle lanes new road construction 278 works Supervising site teams and subcontractors Ensuring works are delivered safely, on timeThe majority of work will be carried out on day shifts. Requirements Previous experience as a Highways PM Essential: Highways experience Proven experience managing highways and civil engineering projects Strong understanding of health & safety and highways...
IR35 Status:
Outside IR35

CV-Library Spalding, Lincolnshire Contractor
CL
Aug 13, 2026  
Freelance Site Engineer
Freelance Site Engineer required for circa 4+ months on the construction of a new build school. Scope of work involved will be the setting out for concrete pad foundations, holding down bolts, checking of structural steel frame alignment, drainage and all associated groundworks, car park and sports pitches. Reporting to Site Manager you will also be responsible for supervision for groundworks and labour gangs Flexible with or without own equipment Role is outside of IR35 so can be paid on either CIS or Ltd basis, CSCS card required
IR35 Status:
Outside IR35

CV-Library Leicester, UK Contractor
CL
Jun 28, 2026  
Senior HVAC Design Engineer
Data Centres are crucial components of today's infrastructure, supporting everything from business to public services. The Opportunity Join our international and multidisciplinary team of passionate design engineers and help us create high-quality, sustainable, and innovative data centre structures. You will work on medium to large-scale mission-critical projects, covering all stages of design - from concept to construction supervision and handover. As a Senior Mechanical Engineer your role will be as part of an interdisciplinary team lead the design of mechanical systems (Building servies and cooling) on medium to large-scale Mission Critical projects through all design stages from Concept to Construction Supervision and Hand-Over Lead the preparation and review of design deliverables Lead projects and work closely with our data centre clients to deliver quality work to meet their specific needs Present technical content for review by technical and non-technical...
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
CL
Jun 27, 2026  
Site Agent (Water)
Due to recent project awards our client is seeking an experienced Site Agent to join the non infrastructure team. This is a decent length contract in the Gloucester region. You will be in charge of site operations, directing and organising site activities to ensure that the planned work is delivered safely and on time, ensuring performance meets recognised standards of productivity, quality and compliance with health and safety legislation and company policies. This is a freelance position (outside IR35) and will be site based in Gloucester. Some of your day-to-day responsibilities include: • Ensure projects are delivered within budget, to programme and safely. • Ensure a suitably competent workforce is in place to complete all site activities including subcontractors. • Undertake site audits and inspection to ensure Health and safety compliance with relevant legislation. • Perform quality checks in line with contract specification and contract statement of requirements...
IR35 Status:
Outside IR35

CV-Library Gloucester, Gloucestershire Contractor
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