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Contractor 19
Inside IR35 Ascot construction

19 construction jobs found in Ascot

CL
Jul 21, 2026  
Fabricator
Fabricator – Supporting Prototype Vehicle Development Location: Woking Contract Basis: 6-month contract Inside IR35 Why Join? Support a specialist, fast-growing, high-performance automotive environment as a Fabricator, playing a key role in the build and development of high-quality prototype vehicles, bucks, rigs and associated components for emerging vehicle technologies. You will be involved in a variety of activities across prototype vehicle development, including cutting, shaping, welding, fitting and assembling metal components, as well as supporting build teams with modifications, rework and problem-solving during the development process. Key Responsibilities of the Fabricator: Carry out sheet metal fabrication work for the Vehicle Development Workshop. Support vehicle builds, rig builds and vehicle testing preparation. Manufacture prototype and development vehicle components. Interpret engineering specifications and drawings. Manage multiple work requests and...
IR35 Status:
Inside IR35

CV-Library Woking, UK Contractor
CL
Jul 23, 2026  
General Foreman
Role: General Foreman Location: South West London Rate: circa £400 p/d - Inside IR35 (DOE) Duration: 12 Months+/ongoing Sector: Water Overview: A leading infrastructure and engineering contractor is seeking an experienced General Foreman to join their construction team on a key project based on a clean water scheme in the South west London region. Due to the complexities involved, you MUST have experience as a General Foreman/Site Supervisor. We can consider candidates from a Tier 1 or Tier 2 contractor background, provided you have worked on projects associated with UK Water Authorities. Responsibilities: ·General management of all construction and civil engineering activities. ·Daily allocation of plant, labour, and materials. ·Coordination of site activities, including subcontractors. ·Management of the workforce on-site to ensure safe working methods and minimal environmental impact. ·Ensuring deliveries are stored in a safe area to prevent injury to the public and...
IR35 Status:
Inside IR35

CV-Library Hampton, UK Contractor
CL
Jul 22, 2026  
Fire Protection Engineer
MEP Fire Protection Engineer Contract: Inside IR35 (Umbrella PAYE) Location: Full-time onsite NW London Hours: Mon-Fri, 07:30-17:30 We are looking for an experienced MEP Fire Protection Engineer to support the delivery of Passive & Structural Fire Protection works across 12 Tunnel assets. Reporting to the MEP Delivery Manager and Passive Fire Package Manager, you will ensure works are delivered safely, on programme, and to the highest quality standards. Key Requirements: Proven experience delivering Passive & Structural Fire Protection systems. Strong knowledge of design, installation, testing, commissioning, and handover. Degree or equivalent in Fire, Electrical, or Civil Engineering. Experience working under NEC contracts. Strong stakeholder, subcontractor, and programme management skills. Proficient in MS Office, Revit, and Navisworks. CSCS Card and SMSTS/SSSTS certification required.Join a major infrastructure project and play a key role in delivering critical...
IR35 Status:
Inside IR35

CV-Library Ruislip, London Contractor
CL
Jul 19, 2026  
Quantity Surveyor
Quantity Surveyor - Major Infrastructure Project (West London) Contract | Inside IR35 | £500-£600 per day | Minimum 6 months Hybrid: 3 days on site / 2 days remote A leading infrastructure contractor is seeking a driven and commercially astute Quantity Surveyor to join a flagship project in West London. This is a high-profile major infrastructure project offering the opportunity to work within a complex, fast-paced environment, contributing to the successful commercial delivery of a major programme. The Role You will play a key role in managing the commercial and contractual aspects of the project, working closely with the commercial lead and wider delivery team. The position requires a proactive approach to cost management, contract administration, and stakeholder engagement. Key Responsibilities Managing subcontractor procurement, administration, and final accounts Preparing and reviewing applications for payment and cost reports Identifying, managing, and mitigating...
IR35 Status:
Inside IR35

CV-Library Ealing, London Contractor
CL
Jul 18, 2026  
EC&I Inspector
EC&I Inspector Location: Aldermaston, Reading Rate: £45.00 per hour (Inside IR35) Contract: 12 Months Hours: Full Time, Monday to Friday (Site-Based) We are recruiting for an experienced EC&I Inspector to support a major defence programme based in Aldermaston. Key Responsibilities Carry out inspections of electrical, control and instrumentation installations in accordance with project specifications, drawings and applicable standards. Witness and document testing activities including continuity testing, insulation resistance testing, and functional testing of control and instrumentation systems. Review and verify Inspection and Test Plans (ITPs), ensuring compliance throughout the construction and commissioning phases. Raise, monitor and manage Non-Conformance Reports (NCRs), ensuring timely resolution of defects and deviations. Compile, maintain and manage quality documentation, including lifetime records packages, alongside construction activities.Essential...
IR35 Status:
Inside IR35

CV-Library Aldermaston, Reading RG7, UK Contractor
CL
Jul 24, 2026  
Site Agent
Randstad are recruiting for a Site Agent on a 12 month Rail project in South London / Surrey Borders. The Site Agent you will be responsible for all Site Civils Drainage and Groundworks Duties will include: Managing site site engineers Subcontractor Management Planning, forecasting and delivering work Liaising with clients and stakeholders Developing programmes, Risk assessments, Quality assurance. Managing design, NCRs, RFI's, H&S etc. Rate is Inside IR35 £500-£550 a day, Depending on experience Randstad CPE values diversity and promotes equality. No terminology in this advert is intended to discriminate against any of the protected characteristics that fall under the Equality Act 2010. We encourage and welcome applications from all sections of society and are more than happy to discuss reasonable adjustments and/or additional arrangements as required to support your application. Candidates must be eligible to live and work in the UK. For the purposes of the Conduct...
IR35 Status:
Inside IR35

CV-Library Sutton, London Contractor
CL
Jul 25, 2026  
Environment and Sustainability Manager
Environment and Sustainability Manager required to work for Principal Contractor on High Speed Rail Project. Contract - Inside IR35 Based North West/West London Construction Experience as Environment and Sustainability Manager required. Water Management, Waste, Noise etc. Environment and Sustainability Manager, forming part of the Environment and Sustainability team, to support the delivery of the construction and handover phase of the project. Environment and Sustainability Manager Role brief: -Support the strategic leadership on all aspects of environmental sustainability. Drive awareness for and delivery against contract targets, including reducing Carbon and whole life impacts, and striving to achieve no-net loss in biodiversity. Maintain innovation awareness to continuously seek ways to maintain an industry leading contract. -Provide environmental specialism support to the commercial team for any scope changes, early warnings or other formal communications...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Jul 24, 2026  
Forensic Planner / Claims Consultant / Delay Analyst
Senior Forensic Delay Analyst / Claims Specialist Position Type: Contract (Senior-Level Only) Rate: £600 - £750 per day (Inside IR35) DOE IR35 Status: Strictly Inside IR35 Start Date: ASAP (Urgent Requirement) About the Role We are seeking a heavyweight, highly experienced Senior Forensic Delay Analyst / Claims Specialist for an urgent, immediate-start contract. This is a senior-only appointment requiring a professional who can step in without hand-holding to dissect complex project histories, reconstruct timelines, and provide strategic clarity on high-stakes disputes. If you are available immediately, operate with high autonomy at a senior tier, and are looking for a lucrative contract role strictly Inside IR35, we want to speak with you today. Key Responsibilities As a Senior Specialist, you will take full ownership of the forensic delay process, providing high-level expertise to clients and legal teams. You will: Analyze & Investigate: Undertake forensic delay...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Jul 24, 2026  
Design Manager
Morson Edge are working with a leading multidisciplinary engineering consultancy to recruit an experienced Design Manager to support the delivery of major water infrastructure projects across the UK. This is a 12-month contract opportunity offering up to £67 per hour (Inside IR35), with hybrid working available. Priority office locations include Epsom, London, Peterborough and Cambridge; however, for the right candidate, consideration will be given to applicants based elsewhere in the UK. Working within a highly regarded Design & Advanced Technology team, you will play a key role in the delivery of complex, multidisciplinary water projects, supporting critical infrastructure programmes across the UK. This opportunity offers involvement in technically challenging projects spanning clean water, wastewater, water reuse and pipeline infrastructure. The Opportunity We are looking to speak with experienced Design Managers who can lead multidisciplinary engineering teams, manage...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Jul 23, 2026  
Project Controls Consultant
Project Controls Engineer London (Hybrid) £(Apply online only) a day inside IR35 depending on experience Our client is a top-tier consultancy delivering major UK infrastructure programmes (rail, utilities, defence, nuclear, aviation). They want a sharp Project Controls Engineer who turns data into decisions and keeps delivery honest. The role * Own schedule & cost control on complex, multi-stakeholder projects * Drive EVM, variance analysis, forecasting, and crisp reporting for execs * Integrate plan ↔ cost ↔ risk so leaders see the true position * Partner with planners, PMs, QS, risk & commercial to keep programmes on track You’ll bring * Strong schedule literacy (Primavera P6 preferred) – can challenge logic/float/critical path * Cost control fundamentals: WBS, baselines, change, EVM, forecasting * Risk awareness (QCRA/QSRA exposure is a plus) * Comfortable turning data into stories (Power BI/Excel) * Confident communicator; credible with...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Jul 22, 2026  
PIM Data Steward
PIM Data Steward - (Amazon Vendor Central) – 6 Month Contract – Fully Remote – Inside IR35 VIQU have partnered with a global E-Commerce organisation who are seeking a PIM Data Steward to support the EMEA function of the business, with a strong focus on Amazon Vendor Central and retail data integration. The Role This PIM Data Steward role centres around ensuring high-quality product data across PIM systems and its successful integration into Amazon Vendor Central and retail channels. The successful PIM Data Steward will play a critical role in supporting new product launches, managing template mapping, and ensuring product data is correctly structured, uploaded, and optimised for Amazon and other retail platforms. You will work closely with internal stakeholders to ensure data accuracy, consistency, and readiness for marketplace distribution. Key Responsibilities Ensure product data is accurate, complete, and aligned across PIM and Amazon Vendor Central Support new product...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Jul 19, 2026  
Project Engineer
Role: Project Engineer (Civil or Mechanical Engineering Bias) Location:London (multiple positions/areas) Rate: £475 p/d (inside IR35/Umbrella PAYE) Duration: 12 months+/Ongoing Industry: Water/Wastewater Are you ready to take the next step in your engineering career and play a key role in delivering complex, high-value infrastructure projects? We are seeking driven and capable Project Engineer's to support the successful delivery of a major Multi discipline projects for a leading partner to Thames Water. As a Project Engineer, you will be involved throughout the full project lifecycle, from initial planning and design coordination through to construction, commissioning and handover. Working closely with Project Managers, site teams, subcontractors and clients, you will help ensure projects are delivered safely, on time, within budget and to the highest quality standards. This role offers a varied mix of technical, commercial and operational responsibilities, providing...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Jul 18, 2026  
Procurement Lead
Role can be based on a hybrid basis from any of our clients sites nationwide. Copello are recruiting for an experienced Procurement Lead to join a growing Project Procurement team supporting major infrastructure and engineering bids across the UK & Ireland. This is a strategic role where you'll work closely with bid and capture teams to develop procurement strategies, build supply chain solutions and lead commercial engagement with suppliers and partners throughout the work-winning lifecycle. Key Responsibilities * Lead procurement and supply chain strategy for major bids and pursuits. * Develop partnering, teaming and workshare agreements. * Drive supplier engagement, selection and subcontracting activities. * Support make/buy decisions and supply chain design. * Work closely with commercial teams on contracting models and negotiations. * Champion procurement best practice and support procurement transformation across the business. The successful...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Jul 19, 2026  
Fire Protection Engineer
Are you a Fire Protection Engineer with experience of working on major infrastructure projects for tier 1 contractors?   Rate: £550 - £650 per day (Inside IR35) Location: Full-time site based - Braitrim House, Westgate, South Ruislip & Copthall Contract: Long-term contract until June 2033   We're recruiting an experienced Fire Protection Engineer to support the delivery of a major infrastructure programme across multiple assets. This is a senior site delivery role focused on managing the installation, coordination and quality of Passive & Structural Fire Protection works from design through to handover.   The Role You'll oversee the delivery of passive and structural fire protection packages across multiple assets, ensuring works are: ·Delivered safely, compliantly and to programme ·Installed in accordance with approved designs and specifications ·Fully inspected, tested and commissioned ·Ready for certification and handover   Key Responsibilities ·Manage...
IR35 Status:
Inside IR35

CV-Library Central London, London WC2N 5DU, UK Contractor
CL
Jul 23, 2026  
Disrepair Surveyor
MMP Consultancy is seeking 4 Disrepair Surveyors to support a busy Local Authority in South London. This is a 6 month contract subject to extension paying £400pd inside of IR35. This role is focused on identifying and addressing disrepair issues proactively, helping to prevent cases from escalating to legal proceedings. While disrepair experience is beneficial, we are open to strong all-round Building Surveyors with relevant housing experience. Key Responsibilities: Identify and assess potential disrepair issues across residential properties Carry out inspections and produce detailed reports Support early intervention to minimise escalation into legal claims Undertake wider building surveying duties as required Requirements: Proven experience within social housing Strong background in building surveying Ability to identify defects and recommend practical solutions Good report writing and stakeholder communication skills Qualifications: Degree (or equivalent) in Building...
IR35 Status:
Inside IR35

CV-Library Lambeth, London Contractor
CL
Jul 25, 2026  
Principal Market Analyst R0330776
Principal Marketing Analyst, Crawley; 9-month contract; Inside IR35 We currently have a requirement for a Principal Marketing Analyst based in Crawley working for an aerospace and defence client .This role will be responsible for providing analysis and insight of markets and competitors relating to the Integrated Airspace Protection (IAS) business winning activity and offer development. The business winning component of the role is significant and entails the provision of black hat, value prop, partnering / make-team-buy and price to win analyses relating to major prospects. . Key Responsibilities: Support to business winning activity, to include daily tracking of relevant contract notices and distribution to Sales team in a timely fashion Analysis of data to provide synthesis of key market characteristics & competitor profiling: o Market: Construction of forecast models to provide insight on market size, profile, geography and timescales. Generating market...
IR35 Status:
Inside IR35

CV-Library Crawley, UK Contractor
CL
Jul 23, 2026  
Surveyor
Engineering Surveyor – RAF Base, Oxford | Long-Term Contract | Inside IR35 We are currently recruiting for an experienced Engineering Surveyor to join a major infrastructure project based on an RAF base in Oxford. This is a fantastic opportunity to secure a long-term contract working on a high-profile defence project, offering consistent work and a competitive day rate. The Role: Carrying out engineering and setting out surveys across a range of construction and infrastructure works. Producing accurate survey data and reports. Establishing and maintaining site control. Supporting project teams with as-built surveys and quality assurance. Operating and maintaining surveying equipment, including GPS and total stations. Ensuring all survey work is completed safely and to the required specifications. Requirements: Previous experience working as an Engineering Surveyor on civil engineering or construction projects. Proficient in the use of GPS, total stations, and...
IR35 Status:
Inside IR35

CV-Library Oxford, UK Contractor
CL
Jul 25, 2026  
Site Manager
Role: Site Manager Location: Winchester Rate: £500p/d - Inside IR35 (DOE) Duration: 12 months+/Ongoing Positions: 2 Industry: Wastewater Overview of the Site Manager role: A leading infrastructure and engineering contractor is seeking an experienced Site Manager to join their delivery team on a key projects based at a Wastewater project in the Winchester region You will take charge of day-to-day site operations, ensuring the delivery of safe, efficient, and high-quality work across all construction activities. You'll be instrumental in leading a site team and managing subcontractors to meet project goals within programme and budget constraints. Key Responsibilities for the Site Manager: ·Oversee site operations with sensitivity to local communities and the travelling public. ·Supervise and mentor the site team, promoting best practice and professional development. ·Drive cost-effective site management through resource planning and utilisation. ·Develop, review, and maintain...
IR35 Status:
Inside IR35

CV-Library Winchester, Hampshire Contractor
CL
Jul 19, 2026  
Lead Electronics Engineer
Lead Electronics Engineer 6 month contract Based in Ampthill Offering circa £65ph Inside IR35 Do you have experience of schematic capture, PCB layout and IPC awareness? Do you have a formal Electronics qualification such as HNC, HND, BEng, etc.? Do you want to work with an industry-leading company? If your answer to these is yes, then this could be the role for you! As the Lead Electronics Engineer, you will be working alongside a market-leading Defence and Aerospace company who are constantly growing and developing. They are always looking to bring on new talents such as yourself and further develop your skills to enable you to grow within the company and industry. You will be involved in: Take responsibility for the design, development, and support of mixed electrical/electronic solutions from concept to completion following a detailed phase-gate development process Define processes, specifications, and procedures that support the design and manufacture of the...
IR35 Status:
Inside IR35

CV-Library Ampthill, Bedfordshire Contractor
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