Freelancer UK
  • All Jobs
  • Outside IR35
  • Agencies
  • Post a Job
  • Pricing
  • Guides
  • Sign in
  • Sign up
  • All Jobs
  • Outside IR35
  • Agencies
  • Post a Job
  • Pricing
  • Guides

Email me jobs like this

Email me jobs like this
Refine Search
Refine by Categories
Engineering 17 Automotive 1 Manufacturing 1 Other 1
Refine by Job Type
Contractor 49
Construction Outside IR35 construction

49 construction jobs found

CL
Jul 16, 2026  
Senior Mechanical Design Engineer
Senior Mechanical Design Engineer - Building Services / MEP Location – South Bucks – Hybrid Working – Duration 3 months + Rate £40 - £45 per hour, Outside IR35 Mechanical Design Engineer / Senior Mechanical Design Engineer / MEP This role is to join an established firm of Building Services Consulting Engineers covering a varied range of projects including high end commercial, sport and leisure, education, healthcare and science, and high rise residential. Key Responsibilities: * Undertake design calculations * Delivering detailed mechanical designs on a wide variety of projects * Specifying maintenance and operating procedures * Using Revit and amending 3D models * Attending meetings as required Experience & Skills Required * You will be a mechanical design engineer with at least 4 to 5 years’ experience in building services. * Ideally you will have a degree in a relevant subject or accredited building services degree. * Experience of Revit and the ability to...
IR35 Status:
Outside IR35

CV-Library HP22, Wendover, Buckinghamshire Contractor
CL
Jul 16, 2026  
Sheq Advisor
SHEQ Advisor 3 month contract Based on site in London £400 per day OUTSIDE IR35 GreenScout are working exclusively with a major player within the HV industry, who urgently require a SHEQ Advisor on an initial 3 month contract. Ideally you will previous experience within the Power Industry (HV Cable Diversions, Highways, NRSWA and HSG47. Based in on site in Warrington. If your are interested, please apply online
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
CL
Jul 16, 2026  
Site Agent
Site Agent Civil Engineering & Infrastructure Outside IR35 Contract We are currently recruiting for an experienced Site Agent to support the delivery of major civil engineering and infrastructure projects. This role will see you taking responsibility for the safe, efficient, and high-quality delivery of works across a range of schemes, including earthworks, reinforced concrete structures, pipelines, drainage, utilities, and associated infrastructure. Working closely with project teams, subcontractors, and stakeholders, you will oversee day-to-day site operations, programme delivery, health and safety, quality assurance, and resource management. You will play a key role in coordinating multidisciplinary teams, managing construction activities, driving programme performance, and ensuring works are delivered in accordance with contractual, technical, and regulatory requirements. Previous experience working under NEC contracts and managing complex construction activities...
IR35 Status:
Outside IR35

CV-Library Poole, UK Contractor
CL
Jul 16, 2026  
Infrastructure Project Manager - SC Cleared
Duration: Initial 6 month contract (likely to extend) Rate: £550 - £600 per day - OUTSIDE IR35 Our client, a distinguished company in the Defence and Security sector, is seeking an accomplished Infrastructure Project Manager for a contract position. This role will involve overseeing the construction of a new £4.5 million secure facility site in Tewkesbury, ensuring it is delivered from cradle to completion. You will work closely with internal stakeholders and various construction companies to achieve successful project execution. Key Responsibilities: Manage and oversee the construction of a secure facility from initial stages to final delivery Coordinate with internal stakeholders and construction companies to ensure seamless project progression Monitor project budgets, timelines, and quality control standards Ensure compliance with all project regulations and security clearance requirements Facilitate effective communication and collaboration between all project participants...
IR35 Status:
Outside IR35

CV-Library Tewkesbury, Gloucestershire Contractor
CL
Jul 16, 2026  
Site Engineer
Site Engineer Guildford Outside IR35 Contract We are currently recruiting for an experienced Site Engineer to support the delivery of major infrastructure projects in the Guildford area. Working as part of a dedicated delivery team, you will be responsible for setting out, quality assurance, maintaining accurate site records, and ensuring works are delivered in accordance with design specifications and programme requirements. The role will involve close collaboration with Site Managers, subcontractors, and project stakeholders across a range of civil engineering and infrastructure works. The successful candidate will have previous experience working on infrastructure projects and be confident managing engineering activities within a live construction environment. This is an excellent opportunity to join a long-term programme of works with a strong pipeline of future projects. For more information or a confidential discussion, please apply with your updated CV. Ganymede is...
IR35 Status:
Outside IR35

CV-Library Guildford, UK Contractor
CL
Jul 16, 2026  
Project Manager
Project Manager Guildford Outside IR35 Contract We are currently recruiting for an experienced Project Manager to support the delivery of major infrastructure projects in the Guildford area. You will be responsible for managing projects from pre-construction through to completion, ensuring the safe, successful, and efficient delivery of works. The role will involve overseeing programme, commercial, operational, and stakeholder requirements while working closely with site teams and supply chain partners. The ideal candidate will have a strong background delivering civil engineering or infrastructure projects and experience managing multidisciplinary teams within a live construction environment. This is an excellent opportunity to join a long-term programme of works with significant investment and future workload. For more information or a confidential discussion, please apply with your updated CV. Ganymede is committed to creating a diverse workforce and is an equal...
IR35 Status:
Outside IR35

CV-Library Guildford, UK Contractor
CL
Jul 16, 2026  
Site Supervisor-Water/Civils-Outside IR35
URGENT NEED-SUPERVISOR-ISLE OF SCILLY-CIS £350 PER DAY + LODGE + OVERTIME Due to an award of a large Water related scheme on the Isles of Scilly, our client, a top Utilities and Civil Engineering Contractor are looking for a Supervisor to oversee the daily activities on this project which involves a large Water Main replacement and heavy Civils works (deep excavations etc). Based from site, your daily duties will include overseeing Contractors on site, health & safety, reporting and other duties as required. To be considered you will have SSSTS/SMSTS, CSCS and ideally Water experience with Civils experience also considered. You must be prepared to work on the Isle of Scilly and will have helicopter access for this with lodge also provided. Top rate which is Outside IR35 along with lodge and travel provided. This is a top role so if interested, please send a copy of your CV to Dave Rowe by email or call Dave on (phone number removed) for a chat on this
IR35 Status:
Outside IR35

CV-Library Hugh Town, Isles of Scilly Contractor
CL
Jul 16, 2026  
Warehouse Supervisor
Warehouse Supervisor Talacre 12 month contract My client is a global leader in engineering and construction for the energy and infrastructure sectors, delivering complex onshore and offshore projects worldwide. Driven by technological innovation as "One Company", our 30,000 people from over 130 nationalities in more than 50 countries work every day to enable the energy transition toward Net Zero. As Warehouse Supervisor you will support the receipt and inspection of materials on arrival at the site in terms of integrity, conformity and quantities, as per specifications/technical drawings, Purchase Orders and Packing Lists. You will also support the adequate handling, storage and preservation of materials, in accordance with the relevant procedures defined by vendors, clients and projects. How can you support us? Here below are your responsibilities: Inspect materials on arrival at site in terms of integrity, conformity and quantities, as per specifications/technical...
IR35 Status:
Outside IR35

CV-Library Prestatyn, Denbighshire Contractor
CL
Jul 16, 2026  
Mechanical Fitter - National Grid Person
Role: Mechanical Fitter - NG Person Authorisation Specifically: 1 x Mechanical Fitter with Slinger Signaller & MEWP 1 x Mechanical Fitter with A77 Roto / 360 Telehandler 1 x Mechanical Fitter with Lift Supervisor Project: Neu Connect - Major HVDC / Energy Infrastructure Project Location: Wallend Substation, Kent, ME3 0HA. Start Date: 06/07/2026 Duration: 31/03/2027 Hours: 50 Hours Per Week Positions Available: 3 IR35 Status: Outside IR35 Available LTD/Umbrella Rates: First 37 Hours: £29.12/hr After 37 Hours & First 4 Hours Saturday: £30.87/hr After 4 Hours Saturday / Sunday / Bank Holidays: £33.65/hr Overview: We are currently recruiting for experienced Mechanical Fitters to support the delivery of a major energy infrastructure project. Working as part of an established site team, you will be responsible for assisting with mechanical installation activities, ensuring works are completed safely, efficiently, and to the highest quality standards. This is an excellent...
IR35 Status:
Outside IR35

CV-Library Kent, UK Contractor
CL
Jul 16, 2026  
Site Manager - Cockenzie - Outside IR35
We are looking for a Site Manager to join one of our top clients on a Battery Plant project in Cockenxie. The civil and electrical engineering firm operates on the site, helping to deliver the major 342 MW national energy infrastructure project adjacent to the former Cockenzie Power Station. Main responsibilities will be managing the day-to-day site operations, ensuring all works are carried out safely & in accordance with health and safety standards, supervise all works carred out onsite, monitor project progress, carry out site inductions and more. Must have SMSTS/SSSSTS, CSCS and First Aid. This is a great opportunity for long term work and a top day rate! (Outside IR35)! If you or someone you know is looking for work, get in touch
IR35 Status:
Outside IR35

CV-Library Cockenzie, East Lothian Contractor
CL
Jul 16, 2026  
Site Agent-Highways Technologies-Herts-Outside IR35
Due to an increase in workload within their Highways division on the Technologies side, our client, a top Regional Contractor are seeking the services of a Site Agent to oversee works including CCTV, Speed Sign Upgrades, Lighting and other areas all on their M25 Framework and based from their offices in Chigwell and or Dartford. The role will include orgainsing new schemes including Design, Planning works, Commerical and Health & Safety and ultimately ensuring they are run to time and budget. To be considered you will hold SMSTS and CSCS certification as a minimum and be a proven Site Agent within this area of Highways works. In return, a top day rate is on offer which is Outside IR35 and comes with a long term contract. Great opening so if interested, please send a copy of your CV to Dave Rowe by email or call Dave on (phone number removed)
IR35 Status:
Outside IR35

CV-Library Chigwell, Essex Contractor
CL
Jul 15, 2026  
Project HSE
Astute's Power team are looking to recruit a Project HSE on a 8-month minimum contract for a large industrial project in Sheffield. Key skills Work closely with the project manager, supervisors and contractors as well as client representatives to maintain a safe working environment, prevent incidents, promote positive behaviours, and ensure strict adherence to RAMS, permits, emergency arrangements, site rules and Inspection Test Plans (ITP's). Provide HSEQ support to Supervisors during planning, execution and sequencing of construction activities in particular construction activities to meet ITP requirements. Lead and participate in site inspections, audits, behavioural safety observations and sensible monitoring programmes. Ensure controls are in place for high-risk activities including lifting operations, mobile plant and traffic management and working at heights. Participate in look-ahead planning meetings to identify upcoming HSEQ risks and requirements. Support the adoption...
IR35 Status:
Outside IR35

CV-Library Sheffield, South Yorkshire Contractor
CL
Jul 15, 2026  
Materials Supervisor
Warehouse Supervisor/Materials Supervisor - Oil & Gas * Location: Talacre, North Wales (fully site based) * Contract Type: Outside IR35/Ltd Company Contract * Duration: 12 Months * Rate: Brand new role - Negotiable Day Rate - We need your expectations * Working Pattern: Up to 5.5 Days Per Week (Monday to Friday + Saturday morning) Ceto Talent is representing a leading international tier 1 EPC contractor delivering a highly complex and major carbon capture and energy construction project in North Wales. We are seeking an experienced Warehouse Supervisor to support the receipt, inspection, storage, preservation and control of construction materials throughout the project lifecycle. This is a site-based role supporting one of the UK's most significant energy infrastructure projects. The Role As Warehouse Supervisor, you will be responsible for ensuring all materials arriving on site are received, inspected, stored and preserved in accordance with project...
IR35 Status:
Outside IR35

CV-Library CH1, Chester, Cheshire West and Chester Contractor
CL
Jul 15, 2026  
Quantity Surveyor - Freelance - Outside IR35
We’re working with a busy and well-established Construction company contractor with a strong pipeline of projects across London, looking to bring on a Freelance Quantity Surveyor. The Role You’ll take ownership of projects from start to finish across a varied portfolio, including Residential, Heritage and Education projects * Start: 2–4 weeks * Contract: Outside IR35 * Duration: Long-term / ongoing work secured * Working pattern: Hybrid (site/office + 1 day WFH) * Supportive team with autonomy over your projects Requirements * Proven experience running projects end-to-end * Refurbishment / external works experience (desirable) * Strong client-facing and communication skills * Comfortable supporting/mentoring an Assistant QS This is a great opportunity for a QS looking for long-term freelance work, autonomy, and a strong project pipeline
IR35 Status:
Outside IR35

CV-Library Bromley, Greater London Contractor
CL
Jul 15, 2026  
CHP Project Manager
Senior Project Manager (Contract) CHP and Heating (Combined Heat & Power) 6 month contract £450 per day (outside IR35) Hybrid working (Nottingham and Stafford) We are currently seeking an experienced Senior Mechanical Project Manager to lead a high‑value CHP and heating project. This is a client‑facing role requiring strong mechanical expertise, adaptability, and exceptional stakeholder communication skills. The project contract has recently been signed and is now moving through a phase where programme variations are impacting cost and delivery timelines. The successful PM will be confident operating in a changing environment, providing calm, decisive leadership while maintaining transparency and trust with the end client. Key Responsibilities • Lead the mechanical delivery of a £3m CHP and heating project project from mobilisation through to completion • Act as the primary point of contact for the end client and key stakeholders • Manage and communicate programme...
IR35 Status:
Outside IR35

CV-Library Nottingham, Nottinghamshire Contractor
CL
Jul 15, 2026  
Ecologist
Your new company My client is a part of a group that offers a range of services, including ecological consultancy. They were established over 40 years ago and have provided services to their clients nationally ever since. They work on a range of large scale infrastructure projects as well as conservation and others. Your new role My client is looking for an experienced ecologist to support an ongoing infrastructure project. You will be conducting habitat assessments, protected species surveys, ECoW and producing reports of your findings for the client - this will be alongside any other support on the project they may require. This contract can be offered outside IR35. What you'll need to succeed Proven experience working as an Ecologist Experience in conducting habitat assessment Ability to deliver clear reports Experience with Protected species surveying Protected Species Licences are desirable Relevant ecology qualifications or professional membership Full UK driving...
IR35 Status:
Outside IR35

CV-Library Selby, North Yorkshire Contractor
CL
Jul 14, 2026  
Quantity Surveyor-West London-Civils
Due to an increase in workload, our client, an award winning family owned Contractor has the need for a Quantity Surveyor to support Commercial activities on schemes including on Thames Water, Groundworks, Drainage and HS2 schemes they have secured. Based from their offices in North West London, daily duties include Valuations, Issuing Payments, CVRs/Commercial reporting and Variations. To be considered for this role, you will have a minimum of an HNC in Quantity Surveying and will have circa 5 years experience gained within the Infrastructure sector and with reputable Contractors. In return, a top day rate is on offer which is Outside IR35 and comes with a long term contract! This is a great role with a really good client so if interested, please send a copy of your CV to Dave Rowe by email or call Dave on (phone number removed)
IR35 Status:
Outside IR35

CV-Library Ealing, Greater London Contractor
CL
Jul 14, 2026  
Freelance Senior Quantity Surveyor
PSR Solutions is working with a civil engineering contractor, to recruit a Freelance Senior Quantity Surveyor on a infrastructure package in Cambridge. This will be a site based role. My client is looking for a SQS with a minimum of 2 years Civils experience. Change Management experience is also desirable Pay rate £400-£450 a day The role will be Outside of IR35
IR35 Status:
Outside IR35

CV-Library Cambridgeshire, UK Contractor
CL
Jul 12, 2026  
Project Manager - HRIS/Supply Chain/Mobile App
Contract - Project Manager - Outside IR35 - Home based but some travel for meetings namely London. ***Must have experience across HRIS/Supply Chain and Mobile Apps - or at least two of the three*** Our end client requires an experienced Project Manager to lead and deliver three key business transformation initiatives over a three-month engagement. Start date - Immediate - 29th of June at the very latest - preferably within 24 hours of contract offer! Pay rate £450 to £500 per day (outside IR35) Home based but travel to London for meetings when needed Must operate under a UK Ltd company with public liability and professional indemnity insurances in placeSuccess Measures: Successful delivery will include: Company-wide supplier KPI reporting framework implemented and operational. Mobile application projects delivered and adopted by operational teams. Company integration delivered and transitioned into business-as-usual operation. Effective governance, stakeholder engagement...
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
CL
Jul 12, 2026  
Health And Safety Advisor
Health & Safety Advisor | £300 -£350 per day | Contract | Mon–Fri 7:30–17:00 - 1 week contract We’re recruiting for a hands-on Health & Safety Advisor to support a large-scale internal refurbishment within a live logistics environment. Working for a consultancy on a major client-side project, you’ll play a key role in maintaining compliance and driving safe delivery across a busy, multi-contractor site. This is a fast-paced, high-profile project offering autonomy and visibility — ideal for a proactive Health & Safety Advisor confident working with everyone from operatives through to senior stakeholders. The Role As the on-site H&S lead, you’ll oversee day-to-day safety performance, embed best practice, and ensure works progress safely in line with CDM regulations. Responsibilities * Lead health & safety across a live, multi-contractor refurbishment project * Carry out site inspections, audits and compliance checks; report and close out actions *...
IR35 Status:
Outside IR35

CV-Library Sutton Coldfield, City and Borough of Birmingham Contractor
  • Follow us on:
  • Facebook
  • Twitter
  • Instagram
  • LinkedIn
  • Home
  • Contact
  • About Us
  • Terms & Conditions
  • Employer
  • Post a Job
  • Search Resumes
  • Sign in
  • Job Seeker
  • Find Jobs
  • Outside IR35
  • Create Resume
  • Sign in
© 2008-2026 Powered by SmartJobBoard Job Board Software