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Contractor 228
Engineering Hounslow

228 jobs found in Hounslow

CL
Mar 20, 2026  
Gas Engineer
As a Subcontract Gas Service-Only Engineer, you will be responsible for servicing, maintaining, and ensuring the safety compliance of gas systems within social housing properties. On a price per service basis. Your responsibilities will include: * Conducting routine inspections and servicing of gas appliances and systems. * Identifying and rectifying gas-related issues promptly. * Ensuring compliance with safety regulations and standards. * Responding to gas-related emergencies and service requests. * Collaborating with property managers and residents to address concerns. * Maintaining accurate documentation and records of work performed. Qualifications: To excel in this role, subcontractors should possess the following qualifications: * Proven experience as a Gas Service-Only Engineer, preferably in social housing. * CENWAT, CCN1, HTR1 , CKR1 - ESSENTIAL * Own Van, Tools, Insurance * Gas Safe registered with relevant certifications and...
IR35 Status:
Unknown Status

CV-Library Twickenham, Greater London Contractor
CL
Mar 26, 2026  
Mechanical Fitter
This is a hands-on role, ideal for someone with experience in building electro-mechanical assemblies and working with both mechanical and electrical components. You'll be responsible for assembling, inspecting, testing, upgrading and repairing assemblies in accordance with technical drawings, Standard Operating Procedures (SOPs), and Customer Manufacturing Manuals (CMMs), ensuring all work meets quality and functional standards. Key Responsibilities Assemble small electro-mechanical components according to technical drawings, SOPs, and CMMs. Use hand tools and measuring equipment such as torque drivers, micrometers and verniers. Perform assembly tasks including drilling, tapping, reaming, countersinking, filing, lapping, buffing, and lubrication. Connect cables and wires following technical specifications. Conduct tests and inspections to identify, troubleshoot, and resolve any product issues. Maintain the equipment used in electronic assembly processesRequirements Ability to...
IR35 Status:
Unknown Status

CV-Library Feltham, London Contractor
CL
Mar 26, 2026  
Electro-Mechanical Assembler
This is a hands-on role, ideal for someone with experience in building electro-mechanical assemblies and working with both mechanical and electrical components. You'll be responsible for assembling, inspecting, testing, upgrading and repairing assemblies in accordance with technical drawings, Standard Operating Procedures (SOPs), and Customer Manufacturing Manuals (CMMs), ensuring all work meets quality and functional standards. Key Responsibilities Assemble small electro-mechanical components according to technical drawings, SOPs, and CMMs. Use hand tools and measuring equipment such as torque drivers, micrometers and verniers. Perform assembly tasks including drilling, tapping, reaming, countersinking, filing, lapping, buffing, and lubrication. Connect cables and wires following technical specifications. Conduct tests and inspections to identify, troubleshoot, and resolve any product issues. Maintain the equipment used in electronic assembly processesRequirements Ability to...
IR35 Status:
Unknown Status

CV-Library Feltham, London Contractor
CL
Feb 22, 2026  
Site Agent - Civils and Infrastructure
Site Agent - Civils (Heathrow Airport) 📍 Heathrow Airport 💼 Freelance / Contract 💷 Circa £500/day - Inside IR35 TRIbuild Solutions isare recruiting an experienced Site Agent from a civil engineering background to support a multi-faceted infrastructure package at Heathrow Airport. This is a hands-on role working across a range of complex civils activities within a live, highly regulated airport environment. Scope of Works Includes: Drainage Tunnel cladding / structural concrete works General civils & infrastructure packages Coordination of subcontractors and direct labour Temporary works, RAMS, permits & ITPs Daily site management, progress tracking and H&S compliance Key Requirements: Strong background as a Site Agent on civils projects Degree qualified background preferred Proven experience with drainage and structural / tunnel-related works Comfortable working in live or highly controlled environments SMSTS, CSCS (Black/Gold preferred) Excellent...
IR35 Status:
Inside IR35

CV-Library Feltham, London Contractor
CL
Feb 08, 2026  
Gas Service Engineer
Example Recruitment Group is currently recruiting on behalf of a well-established National Heating contractor operating within the Local Authority sector. They require a self-employed Domestic Gas Service Engineer to carry out annual Landlord Gas Safety Registrations for a Local Council. Contract details below: Work Type: Annual Landlord Gas Safety Registrations - pre-booked appointments via app Location: West London/ Notting Hill Working days: Monday to Friday 5 days per week Contract Length: Ongoing Rates: £22.50 per completed LGSR (average 10-12 completed LGSR`s per day) Payment Terms: Weekly one week in hand Requirements: Experience servicing boilers and gas appliances Domestic ACS qualifications including CKR1 and HTR1 Gas Safe Registration Van Calibrated Flue Gas Analyser Public Liability Insurance - £2,000,000 Immediate starts available on a contract without an end date. If you are interested in this contract please send an up to date CV and the above documentation and for...
IR35 Status:
Unknown Status

CV-Library W5, Ealing, Greater London Contractor
CL
Mar 20, 2026  
Gas Engineer
Subcontract Gas Boiler Installation Engineer Work with a Market-Leading Heating Company Location: Within your agreed local radius (average travel: 45 minutes) Type: Subcontractor – Self-Employed (3–5 days per week) Payment: Weekly pay Accepted: LTD Companies and Sole Traders About the Role We are recruiting subcontract gas engineers to install gas boilers for a well-established, market-leading heating company. All work is within the social housing domestic sector, with consistent projects available 3–5 days per week. Jobs are assigned via an online portal, tailored to your preferred working area. Full system training will be provided during onboarding. This is a great opportunity for professional gas engineers seeking guaranteed weekly work and flexibility close to home. What We Offer * Guaranteed weekly workload * Work allocated within your local region (average 45-minute travel) * Weekly pay * LTD Companies and Sole Traders accepted *...
IR35 Status:
Unknown Status

CV-Library Ealing, Greater London Contractor
CL
Mar 25, 2026  
Qualified Electricians - Heathrow Airport
Damicor are recruiting for Industrial Electricians at Heathrow Airport to work on a large Industrial Baggage Installation Project.    We are seeking all level of Industrial Electricians with the following background: Baggage Installation Conveyor Installation Rail / Tunnel Works Heavy Works Due to the environment All Candidates must Hold the Following to be considered:- Compliant to live and work in the UK  Willing to obtain an Airside Pass Willing to apply for a DBS Check  JIB/ECS Card  IPAF 3a & 3b Rates are inline with JIB Rates - Basic Rates, Overtime and M&E Bonus.   Minimum of 37.5 hours per week; once completed you will be entitled to the M&E supplement Bonus Scheme.    Candidates will be joining Damicor on a PAYE Direct employment basis, this will include all benefits PAYE has to offer including; 32 days paid holiday (incl BH), private health care and life / accident insurance.   Please apply via the advert or contact Katie Jaggers at (url...
IR35 Status:
Unknown Status

CV-Library Heathrow Airport (LHR), Hounslow, UK Contractor
CL
Feb 15, 2026  
Mechanical Fitter
Mechanical Fitter Heathrow Airport £25.00 per hour Ongoing Days, Nights, Weekends Uplifts in place for nights and weekends. The Company MJM is currently recruiting experienced Mechanical Fitters to work at Heathrow Airport on a long-term basis. You'll be part of a skilled team responsible for maintaining the mechanical integrity of Heathrow’s critical infrastructure—keeping systems running efficiently in one of the world’s busiest airports. The Role As a Mechanical / Maintenance Fitter based at Heathrow, you will be responsible for maintaining automated systems to ensure maximum productivity, efficiency, and equipment availability. Your duties will include: * Maintaining automated systems to a high operational standard * Carrying out fault-finding, reactive repairs, and planned preventative maintenance * Diagnosing and resolving mechanical faults * Working collaboratively with colleagues to ensure smooth system performance About You * Proven experience...
IR35 Status:
Unknown Status

CV-Library TW6, Heathrow, Greater London Contractor
CL
Mar 20, 2026  
Maintenance Technician
Job Title: Maintenance technician  Location: Static Site – Chiswick, London Hours: Monday to Friday We are recruiting for a Fabric Engineer to join a well-established facilities team at a static site in Chiswick. This is a Monday to Friday role, offering a stable working pattern within a professional building environment. The Fabric Engineer will be responsible for carrying out planned and reactive fabric maintenance across the site, ensuring the building is maintained to a high standard at all times. Duties will include general building fabric works such as painting and decorating, basic carpentry, patch repairs, door and lock adjustments, minor plumbing tasks, tiling, ceiling tile replacement, and general handyman duties. You will work closely with the wider facilities team, responding to maintenance requests, completing scheduled works, and ensuring all tasks are carried out safely and efficiently. A strong focus will be placed on attention to detail, presentation, and...
IR35 Status:
Unknown Status

CV-Library Chiswick, London Contractor
CL
Mar 20, 2026  
Project Engineer
Job Title: Project Engineer - Civil Location: Acton Contract Type: Contract (Inside IR35, via Umbrella only) Duration: Ongoing long-term project We're seeking an experienced Project Engineer with a strong background in design management to support a major UK infrastructure project. This role suits someone who enjoys taking ownership of technical delivery and coordinating design interfaces across multiple disciplines. Key Responsibilities Manage and review design deliverables, ensuring alignment with project specifications and standards. Coordinate between design teams, contractors, and stakeholders to resolve technical queries. Support project planning, design assurance, and change control processes. Oversee technical quality, construction feasibility, and compliance with design intent. Contribute to risk reviews, constructability assessments, and progress reporting. Key Requirements Minimum 5 years' experience as a Project Engineer in civil engineering or MEP projects....
IR35 Status:
Inside IR35

CV-Library Acton, London Contractor
CL
Jan 24, 2026  
Plumber
We are currently looking for experienced Plumber / Pipefitters for our Wembley. Scope of Works: experience with piping AHU units and Plant rooms Requirements: * Plenty of experience on second fix pipework and sanitaryware * Copper pipe work * Modular school works * Relevant qualifications & experience * Own tools & PPE * CSCS card (valid) * Reliable and able to work independently or as part of a team If you're available and interested, please get in touch today with your CV, cards, and availability
IR35 Status:
Unknown Status

CV-Library HA9, Wembley Central, Greater London Contractor
CL
Jan 24, 2026  
Plumber
Example Recruitment Group are working with a National Heating contractor specialising within the Private sector and they have an amazing opportunity for a Plumber to work on a contract without an end date. The Role: * Service and repair of domestic heating systems * Repair and install commercial heating parts to communal dwelling systems. * Replacing thermostatic valves, pump, radiators and other associated equipment, repair of pipework and attend breakdowns. * Powerflushing * Changing cylinders * Powerflush provided Requirements: * Plumbing qualifications required: City & Guilds / NVQ * Public Liability Insurance - £2,000,000 * Full UK Driving Licence and van * Clean DBS If you are a Plumber and want to work on a ontract without an end date, please send an updated CV
IR35 Status:
Unknown Status

CV-Library HA1, Harrow on the Hill, Greater London Contractor
CL
Mar 22, 2026  
Mechanical Maintenance/Modification Technician
Job Title: Exam Technician Job Location: Wimbledon Hourly Rate: £25.60 PAYE / £33.36 Umbrella Hours Per Week: 44 Hours Duration: on going Start Date: ASAP Industries Considered: Aviation, Plant, Automotive, Rolling Stock, HGV, PCV, Marine and Armed Forces EX Electrical and Mechanical Engineers Position Summary You will be responsible for carrying out routine maintenance, repair and fault finding on large state of the art, electrical based vehicles. Take overall responsibility of vehicle examinations in line with vehicle maintenance instructions (VMI's). Undertake all types of maintenance examination work to ensure that we provide a safe, reliable, and defect free unit. Take responsibility for the safe, efficient and professional workmanship of oneself and others under your control. Undertake 'Designate Person' safety responsibility for applying Depot Protection System and ensure safe systems of work methods are applied. Key Responsibilities will include: *Undertake...
IR35 Status:
Unknown Status

CV-Library Wimbledon, London Contractor
CL
Mar 20, 2026  
Quality Inspector / CMM Inspector
Quality Engineer / CMM Inspector Location: West London Sector: Aerospace Manufacturing Employment Type: Temp to Perm Company Overview Our client is a precision aerospace component manufacturer producing high-spec machined, SMW and chemically etched components for the aerospace sector. They operate within a quality-driven, AS9100-compliant environment and are looking to strengthen their inspection and quality team. Role Overview We are seeking a Quality Engineer with strong CMM inspection experience. The successful candidate will primarily operate CMM equipment while supporting wider quality engineering activities within a precision aerospace manufacturing environment. This role is hands-on and inspection-focused, with additional quality engineering responsibilities. Key Responsibilities Operate and run CMM inspections using: LK Altera 15.10.8 Camio (2022) Focus (2021) Execute pre-written CMM programs and perform dimensional inspections Interpret and inspect...
IR35 Status:
Unknown Status

CV-Library Uxbridge, UK Contractor
CL
Mar 13, 2026  
Mechanical Engineer
We are looking for a Mechanical Engineer to join the team of an established FM company in the Westminister area. This role is offering a temporary position and the opportunity to gain experience in a reputable, recognised company. Mechanical Engineer Monday to Friday/ 40 hours Temp to perm Westminister (mobile) £24-25ph paid weekly via umbrella Perm salary = £38k As a Mechanical Engineer, you will be: * Carrying out ppm works and maintenance testing on the mechanical systems * Trouble shooting and fault finding * Maintenance of AHU/ FCU's, filter changes etc * Responsible for reactive and breakdown repairs * Plumbing repairs and pipe work To be successful as a Mechanical Engineer, you will need: * NVQ level 3 or level 2 plus experience * Experience in Mechanical bias, Plumbing engineer, M&E engineer, M&E engineer, commercial eplumber, Multiskilled engineer role If this role is of interest, please apply directly to this advert
IR35 Status:
Unknown Status

CV-Library Wandsworth, Greater London Contractor
CL
Mar 11, 2026  
Cad Technician
The CAD Technician will support the Estates and Capital Projects teams by producing, updating, and maintaining accurate technical drawings and plans for the hospital estate. This temporary role is essential in ensuring building information is current and supports ongoing refurbishment, compliance checks, space planning, and project delivery. Key Responsibilities Drawing & Documentation * Produce, amend, and manage 2D CAD drawings including floor plans, schematics, service layouts, and construction details. * Update existing drawings to reflect as-built information following surveys, installations, and project changes. * Prepare clear drawing packages to support estates maintenance, compliance works, refurbishments, and capital projects. * Maintain organised drawing registers and file management in line with hospital procedures. Data & Asset Management * Support the accuracy and maintenance of the hospital’s estate drawings,...
IR35 Status:
Unknown Status

CV-Library Kensington and Chelsea, Greater London Contractor
CL
Mar 22, 2026  
High Level Technician
Job Title: High Level Technician Job Location: Southwest London Hourly Pay Rate: £31.48 PAYE / £ 41.11 Umbrella Shifts: Minimum of 50 hours a week Shift Pattern: Panama . Days and nights Duration: On-going contract Start Date: ASAP Industries considered: Rail, Rolling Stock, RAF, REME, Army, Navy, Marine, Avionics, Rolling Stock, Commercial/Industrial Electrics, Defence, Plant Engineering, SPM, HVAC, and Process Engineering Disciplines considered: Diesel Engine Fitter, Electrical Engineer / Mechanical Engineer, Mechanic, Avionic Technician, Aircraft Engineer, Marine Engineer, Maintenance Fitter, and Breakdown Engineer Client Summary: A world-renowned Rolling Stock vehicle manufacturing, service and maintenance company and is the number one provider of rail solutions in the world. This prestigious company is also the largest rolling stock manufacturer and provider in the UK and employs over...
IR35 Status:
Unknown Status

CV-Library South West London, London Contractor
CL
Feb 26, 2026  
Duct Fitter
Time-served duct fitters required for a commercial project starting March 2026. 12 months work. 10hr days CSCS & IPAF required
IR35 Status:
Unknown Status

CV-Library SW11, Latchmere, Greater London Contractor
CL
Mar 21, 2026  
Electrician
Job Title: Electrician Location: Chertsey / Chobham Areas Employment type: Contract We are currently looking for skilled Electricians for one of our clients on a contract basis working on projects located in the Chertsey / Chobham area. This role involves working on Thames Water sites. Job Requirements: ECS / JIB Gold Card 18th Edition Must have experience working on Water Projects. Details: Location: Chertsey / Chobham Area Contract Duration: 6-12 Months Working Hours: 9 hours from Monday to Thursday, 6 hours on Friday Start Date: 9th MarchIf you are an Electrician looking for work in the Chertsey/Chobham area, please apply with a CV. Alternatively, please contact Jaden Pace from Matchtech
IR35 Status:
Unknown Status

CV-Library Chertsey, Surrey Contractor
CL
Mar 21, 2026  
Senior Systems Engineer
Senior Systems Engineer (12 Month Fixed Term Contract) Denham Martin-Baker is the world’s leading manufacturer of ejection and crashworthy seats, saving over 7,805 lives to date. We combine cutting-edge engineering with a clear mission: protecting aircrew around the world. We are now recruiting a Senior Systems Engineer (12 month Fixed Term contract) to join our established Systems Engineering team at our Denham site. The Role: As a Senior Systems Engineer, you will lead complex analytical engineering activities across the full product lifecycle — from concept and development through to production and verification. You will be responsible for maintaining system requirements, conducting in-depth analyses, supporting system verification, and producing highly technical documentation required for internal, customer, and contractual purposes. You will also play a key role in mentoring Systems Engineers, helping maximise team capability, quality, and productivity while supporting...
IR35 Status:
Unknown Status

CV-Library Denham, Buckinghamshire Contractor
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