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Contractor 52
Engineering High Wycombe construction

52 construction jobs found in High Wycombe

CL
Aug 02, 2026  
Mechanical Construction Manager
My client requires a Mechanical experienced Construction Manager for a long term role (2 + Years) in Uxbridge on the delivery of a large scale infrastructure project. Paying £(Apply online only) a shift + Outside IR35 + Weekly Payments + Long Term Works (2 + years) The position will require you to assist the Project Manager managing the sub contractors deliver large scale Mechanical packages. This is a long term contract role and would suit someone who has extensive experience covering the following: * Delivery of Mechanical packages of work * Reporting into the Senior Project Manager * Forming close links with the client’s representatives and their teams at a senior level. * Attending site meetings, liaising with clients and subcontractors * Promote a positive health and safety culture across the project & workforce * Managing any changes that occur throughout the project * Can work well under pressure in a fast-paced environment * A strong...
IR35 Status:
Outside IR35

CV-Library Hillingdon, Greater London Contractor
CL
Aug 19, 2026  
Construction Project Engineer
Construction Project Engineer Location: Berkshire Position Type: Contract - CIS Security Clearance: Must have SC clearance  The Role Our client is a specialist engineering and project delivery organisation operating within highly regulated industries across the UK. With extensive experience supporting complex infrastructure programmes, they provide a wide range of services including engineering design, project management, construction delivery, refurbishment, installation, commissioning, and decommissioning activities. Their work spans the full project lifecycle, delivering innovative solutions while maintaining the highest standards of safety, quality, environmental compliance, and operational excellence. They are seeking an experienced Construction Project Engineer to support the successful delivery of projects within a highly regulated environment. Working as part of a multidisciplinary construction team, you will play a key role in bridging the gap between engineering...
IR35 Status:
Unknown Status

CV-Library Berkshire, UK Contractor
CL
Aug 15, 2026  
Site Engineer - Structures and Highways
Carmichael UK is proud to be working with a Tier 1 contractor on the HS2 project in Buckinghamshire, and we are looking to recruit an experienced Site Engineer with a strong background in structures and highways. Location Buckinghamshire (HS2) The Role As a Site Engineer, you will play a key role in delivering critical infrastructure on one of the UK’s largest construction projects. You will be responsible for setting out, quality assurance, and supporting site operations across structures and highways works. Key Responsibilities Setting out for structures and highways works (foundations, reinforced concrete, drainage, roadworks) Ensuring works are carried out in line with design drawings and specifications Managing QA processes, ITPs and as-built records Supporting site management with daily site operations Liaising with subcontractors and site teams to ensure programme delivery Maintaining high levels of health & safety on site Requirements Proven experience...
IR35 Status:
Unknown Status

CV-Library Buckinghamshire, UK Contractor
CL
Aug 15, 2026  
Site Engineer
We are recruiting a Site Engineer to join a tier-two civil engineering contractor on a major water infrastructure project based near Reading. This is a direct delivery role requiring a hands-on engineer to take full ownership of site accuracy, setting out, and engineering control for a high-profile asset upgrade. The Role As Site Engineer, you will be embedded in the live delivery team, providing setting-out precision and practical technical problem-solving on the ground. Your day-to-day will involve: Direct Delivery Setting Out: Executing precise dimensional and engineering control across civils, structural, and groundwork packages. Technical Interface: Reviewing drawings, updating site CAD files, and raising TQs and RFIs to resolve design queries instantly. Quality & Handover: Managing quality control on the ground through strict enforcement of ITPs, as-builts, and gathering final handover documentation. Subcontractor Coordination: Monitoring daily outputs, coordinating...
IR35 Status:
Unknown Status

CV-Library Reading, Berkshire Contractor
CL
Aug 20, 2026  
Section Engineer
We are currently recruiting for a Section Engineer or Sub Agent to join a major infrastructure package at Heathrow Airport . This is an exciting opportunity to be involved in a high-profile project delivering complex structural and build related works within one of the UK's busiest transport hubs. You will be responsible for managing and supervising key construction activities, ensuring works are delivered safely, to programme and to the highest quality standards. Key Experience Required Previous experience as a Section Engineer, Senior Section Engineer, Sub Agent Strong background in dry-lining and structural steelwork, steel frame installation or steel erection works. Alternatively, proven experience delivering station construction, station upgrades, station refurbishments or transport hub projects. Experience managing subcontractors, temporary works, quality assurance and construction programmes. Strong understanding of health & safety and permit-to-work systems....
IR35 Status:
Unknown Status

CV-Library Heathrow Airport (LHR), Hounslow, UK Contractor
CL
Aug 20, 2026  
Steel Erector
Steel Erector Location: Southall Start Date: ASAP Duration: 12 Weeks Pay Rate: £30 per hour About the Role Simply Recruitment is currently recruiting for an experienced Steel Erector to join a long-term construction project at Villiers High School in Southall. This is an excellent opportunity for a skilled Steel Erector looking for consistent work on a 12-week project. Duties * Structural steel erection. * Installation and alignment of structural steel. * Working safely at height using MEWPs. * Reading and interpreting construction drawings. * Working closely with site management and other trades. * Ensuring all work is completed safely and to a high standard. Essential Requirements * CSCS Blue or Gold Steel Erector Card. * IPAF 3A+ & 3B+. * Valid Safety Critical Medical. * Previous experience on structural steel projects. Project Details * Location: Southall * Duration: 12 Weeks * Start Date: ASAP If you have the required...
IR35 Status:
Unknown Status

CV-Library UB1, Southall, Greater London Contractor
CL
Aug 16, 2026  
Contract Bus Engineer
Contract PSV Engineer “Are you looking for ongoing opportunities as a Contract PSV Engineer?” Why work as a Venatu Contractor? Wages paid weekly. Roles inside and outside of IR35. Local work wherever possible, as well as national opportunities, short and long-term contracts available. Developing your skill set, training courses subject to meeting the criteria. Technical backup from a qualified engineer. What you will be doing as the PSV Engineer: Carry out repair and maintenance to exceed DVSA standards. Diagnostics and repair of mechanical faults including steering, brakes, air systems, driveline but not limited to. Diagnostics and repair of electrical, and body systems. Use diagnostic equipment to assist diagnostics. Routine inspection and servicing to maintain roadworthiness and MOT standards. Carry out major unit changes and repairs where applicable. Complete necessary paperwork including service sheets to a good standard. Meet and work to site health and safety...
IR35 Status:
Outside IR35

CV-Library Berkshire, UK Contractor
CL
Aug 05, 2026  
Mechanical Technician
Mechanical Technician Location: Culham Contract Length: 12 Months Working Pattern: Full-time onsite IR35 Status: Inside IR35 Security Clearance: BPSS required Role Overview We are seeking an experienced Mechanical Technician to support shutdown, maintenance and installation activities within a highly regulated engineering environment. The primary focus of the role will be supporting a specialist mechanical assembly team during planned shutdown periods, including preparation and execution activities. In addition, the successful candidate will provide broader mechanical support across plant systems as required. The role involves working on a variety of sophisticated mechanical systems including: * Vacuum systems * Cooling systems * Pressurised systems * Electro-magnetic systems Responsibilities will include installation, maintenance, fault finding, repair and modification of both existing and new systems. As a Mechanical Technician, you will also be expected to...
IR35 Status:
Inside IR35

CV-Library Culham, Oxfordshire Contractor
CL
Aug 15, 2026  
Site Engineer
We are recruiting a Site Engineer to join a tier-two civil engineering contractor on a major water infrastructure project based near oxford. This is a direct delivery role requiring a hands-on engineer to take full ownership of site accuracy, setting out, and engineering control for a high-profile asset upgrade. The Role As Site Engineer, you will be embedded in the live delivery team, providing setting-out precision and practical technical problem-solving on the ground. Your day-to-day will involve: Direct Delivery Setting Out: Executing precise dimensional and engineering control across civils, structural, and groundwork packages. Technical Interface: Reviewing drawings, updating site CAD files, and raising TQs and RFIs to resolve design queries instantly. Quality & Handover: Managing quality control on the ground through strict enforcement of ITPs, as-builts, and gathering final handover documentation. Subcontractor Coordination: Monitoring daily outputs, coordinating...
IR35 Status:
Unknown Status

CV-Library Oxfordshire, UK Contractor
CL
Aug 20, 2026  
Quantity Surveyor - Nuclear Decommissioning
Quantity Surveyor - Decommissioning Projects Abingdon / Culham Site (Hybrid - 3 Days On Site) £55-65/hour Inside IR35 12-Month Contract We're supporting a major UK nuclear and fusion programme and are looking for an experienced Quantity Surveyor to join a high-profile decommissioning portfolio delivering technically complex construction and infrastructure projects. This is an opportunity to work at the forefront of the UK's clean energy and scientific innovation sector, supporting large-scale decommissioning and construction activities within a highly regulated environment. You'll play a key role in commercial delivery, cost control, procurement strategy, NEC4 contract administration, and risk management across projects valued in excess of £20m. What You'll Be Doing: * Leading QS activities across complex construction and decommissioning projects * Preparing cost estimates, benchmarking exercises, and feasibility studies * Supporting procurement strategy, tender...
IR35 Status:
Inside IR35

CV-Library Abingdon, Oxfordshire Contractor
CL
Aug 15, 2026  
Quantity Surveyor - Nuclear Decommissioning
Quantity Surveyor - Decommissioning Projects Abingdon / Culham Site (Hybrid - 3 Days On Site) £50-56/hour Inside IR35 12-Month Contract We're supporting a major UK nuclear and fusion programme and are looking for an experienced Quantity Surveyor to join a high-profile decommissioning portfolio delivering technically complex construction and infrastructure projects. This is an opportunity to work at the forefront of the UK's clean energy and scientific innovation sector, supporting large-scale decommissioning and construction activities within a highly regulated environment. You'll play a key role in commercial delivery, cost control, procurement strategy, NEC4 contract administration, and risk management across projects valued in excess of £20m. What You'll Be Doing: * Leading QS activities across complex construction and decommissioning projects * Preparing cost estimates, benchmarking exercises, and feasibility studies * Supporting procurement strategy, tender...
IR35 Status:
Inside IR35

CV-Library Abingdon, Oxfordshire Contractor
CL
Aug 15, 2026  
Quantity Surveyor - Nuclear Decommissioning
Quantity Surveyor - Decommissioning Projects Abingdon / Culham Site (Hybrid - 3 Days On Site) £55-65/hour Inside IR35 12-Month Contract We're supporting a major UK nuclear and fusion programme and are looking for an experienced Quantity Surveyor to join a high-profile decommissioning portfolio delivering technically complex construction and infrastructure projects. This is an opportunity to work at the forefront of the UK's clean energy and scientific innovation sector, supporting large-scale decommissioning and construction activities within a highly regulated environment. You'll play a key role in commercial delivery, cost control, procurement strategy, NEC4 contract administration, and risk management across projects valued in excess of £20m. What You'll Be Doing: * Leading QS activities across complex construction and decommissioning projects * Preparing cost estimates, benchmarking exercises, and feasibility studies * Supporting procurement strategy, tender...
IR35 Status:
Inside IR35

CV-Library Abingdon, Oxfordshire Contractor
CL
Aug 13, 2026  
General Worker (Mechanical)
General Worker (Mechanical) Location: Culham, Abingdon (Full-Time On Site) Rate: Up to £35.00 per hour Umbrella Contract: Until August 2027 Security Clearance: BPSS Required The Role We're looking for a hands-on General Worker with a mechanical or industrial background to support mechanical technicians and fitters on a long-term engineering programme. This role involves assisting with maintenance, installation, assembly and modification work, while ensuring high standards of health, safety and quality are maintained throughout. Key Responsibilities Support mechanical technicians and fitters with maintenance and installation activities. Carry out general mechanical assembly and construction tasks. Move, store and maintain tools, equipment and materials. Keep work areas clean, organised and safe. Assist with documentation and maintenance records. Work to safe systems of work and method statements. Liaise with other teams to complete tasks efficiently. Requirements...
IR35 Status:
Unknown Status

CV-Library Abingdon, Oxfordshire Contractor
CL
Aug 20, 2026  
Senior / Principal Civil Engineer
Senior Civil Design Engineer Contract type: Contract or Permanent Scope: Outside IR35 Location: Hertfordshire Industry: Water Purpose of the Role We are working with a specialist engineering consultancy providing design and infrastructure support across the rail and utilities sectors. The organisation supports projects from early design through to installation, delivering safe and efficient solutions on complex infrastructure programmes. The Civil Design Engineer will produce civil engineering design deliverables for projects across the regulated water industry, ensuring all work meets required safety, quality, and technical standards. Key Responsibilities Deliver civil engineering design packages that meet safety, quality, and regulatory requirements. Develop efficient design solutions from project scopes and site visits, communicating these with clients and project teams. Support and guide CAD technicians, junior designers, and graduates. Prepare design risk assessments,...
IR35 Status:
Outside IR35

CV-Library Hertfordshire, UK Contractor
CL
Aug 15, 2026  
Site Manager
Site Manager - Principal Contractor FMCG | Milton Keynes | Contract | £450 to £700 per day outside IR35 (negotiable for the right candidate) A Principal Contractor site manager is required for an engineering upgrade programme at a major FMCG production facility in Milton Keynes. Start is immediate, duration 3 to 6 months with likely extension. The site is live. The scope covers new line installations, power, equipment, and services. You will be working around active production and need solid experience of managing engineering projects in that environment. Required: * Site management experience gained in FMCG, food and drink, or process manufacturing * SMSTS * CSCS card * Experience with permit to work systems and live-site management Food, drink, agricultural, and process engineering backgrounds are all considered. Construction-only backgrounds without process industry experience are not suitable
IR35 Status:
Outside IR35

CV-Library MK17, Simpson, Milton Keynes Contractor
CL
Aug 19, 2026  
Electrical Supervisor
MK Search are working with a leading £200m turnover M&E contractor with a strong national presence delivering across sectors who are looking for an electrical supervisor to join their team on a brand new £30m M&E hotel project which is just starting in Mayfair. Reporting to an electrical construcition manager you will be given a number of specific electrical packages and subcontractors to manage through to scheme to PC due in late 2027. * Supervise and coordinate the activities of various subcontractors, foreman and chargehands * Establish and adjust work timelines to meet the construction schedule for the project * Taking responsibility for health and safetyon site and leading by example * Organising workers, plant, machinery and materials * Supervising construction activities * Coordinates with all other crafts working on a job site to ensure smooth transitions * Identifying materials and equipment that may be required * Ensuring construction is...
IR35 Status:
Unknown Status

CV-Library City of Westminster, Greater London Contractor
CL
Aug 20, 2026  
Schemes Supervisor
Schemes Supervisor London £300-£325 per day Umbrella 5-month contract Immediate interviews and start available We are working with a Tier 1 highways contractor to recruit an experienced Schemes Supervisor to support the delivery of highway improvement, maintenance and road renewal schemes across London. This is an excellent opportunity to join a busy programme of works with an established contractor, offering an immediate start and the chance to work across a variety of live highways projects. The role As Schemes Supervisor, you will be responsible for overseeing day-to-day site activities, ensuring works are delivered safely, efficiently and in line with programme requirements. Key responsibilities include: Reviewing Method Statements, Risk Assessments and Construction Phase Plans Monitoring construction programmes and coordinating with contractors, clients and local authorities Managing permits, approvals and permitting requirements Ensuring works are delivered in...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Aug 20, 2026  
Schemes Supervisor
Schemes Supervisor London | Freelance | Highways | HMPF & STICF Contracts Are you an experienced Highways Supervisor looking for your next freelance opportunity in London? We are currently recruiting for a Freelance Schemes Supervisor / Highways Site Supervisor to support the delivery of highway investigations, improvement and road renewal schemes across London. Working alongside the Construction Manager and Projects Delivery Manager, you will take a hands-on role in overseeing site delivery, coordinating contractors and ensuring schemes are delivered safely, on programme and in accordance with approved designs and specifications. This is an excellent opportunity for an experienced Highways Supervisor, Schemes Supervisor, Site Supervisor or Highways Site Manager with strong London highways experience looking for a freelance contract. The Opportunity You will be responsible for supporting the day-to-day delivery of multiple highways schemes across the London HMPF and...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Aug 19, 2026  
Sub Agent
Sub Agent – Groundworks & Borehole Package - Heathrow Airport  We are currently recruiting for an experienced Sub Agent to join a major civil engineering project, overseeing a groundworks and borehole package. This is an excellent opportunity to work with a leading contractor on a long-term infrastructure scheme. Key Responsibilities Managing the delivery of groundworks, excavation, drainage, earthworks and borehole investigation works. Leading site teams and subcontractors to ensure work is delivered safely, on programme and to specification. Producing and reviewing RAMS, ITPs, permits and construction documentation. Monitoring programme, progress, costs and resource requirements. Ensuring compliance with HSEQ standards and project procedures. Liaising with engineers, commercial teams, client representatives and stakeholders. Managing temporary works, quality assurance processes and handovers. Requirements Previous experience working as a Sub Agent, Senior...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Aug 19, 2026  
Sub Agent
Sub Agent – Heathrow Airport – LTD  Heathrow Airport, London Long-Term Contract Major Civil Engineering & Infrastructure Works We are currently recruiting for an experienced Sub Agent to join a leading civil engineering contractor delivering a high-profile infrastructure project at Heathrow Airport. This role is ideal for a Sub Agent with a strong background in groundworks, reinforced concrete structures, deep excavation, sheet piling, and temporary works management, looking to play a key role in the successful delivery of a complex aviation project. Key Responsibilities Managing day-to-day delivery of major civil engineering works including groundworks, RC structures, excavation, and sheet piling Leading site teams, engineers, and subcontractors to ensure safe and efficient project delivery Planning works and driving programme performance to meet key milestones Overseeing temporary works operations and ensuring compliance with approved designs and procedures...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
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