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Contractor 767
Engineering Watford

767 jobs found in Watford

CL
Apr 22, 2026  
Building Services Maintenance Engineer
Ref: MNS(phone number removed) Location: Colindale (NW9) Hours: Monday to Friday 8am-5pm Pay: £26.96ph paid weekly via umbrella Duration: Ongoing Contract – Long Term    Duties PPMs & reactive maintenance across a commercial portfolio as part of the wider maintenance team.    Qualifications & Experience Must be fully qualified Electrically or Mechanically in relevant City & Guilds/NVQ/Apprenticeships or Equivalent Must have previous experience working in a Building Services/Facilities Maintenance environment
IR35 Status:
Unknown Status

CV-Library Colindale, Edgware, London NW9, UK Contractor
CL
Apr 22, 2026  
Technical Services Maintenance Manager
Ref: MNS42886 Location: Colindale (NW9) Hours: Monday to Friday 8am-5pm Pay: £31.30ph paid weekly via umbrella Duration: Ongoing Contract – Long Term    Duties Assure contingency plans are in place for emergencies, including approved business continuity plans, disaster recovery plans, service disruption notification processes and crisis management processes Understand and comply with Site safety rules/requirements Ensure safety PPE and equipment is available and utilized by both self-perform team members and Supplier partner team members at all times Follow proper procedure and conduct Incident reviews and Root Cause Analysis including regulatory response and reporting, Site Stand Downs and drive consequence Management for all incidents Responsible for Multi-client locations within the West London cluster Ensure ongoing and required training (PPE, LOTO, Confined Space) is conducted and completed by all team members All reporting must be timely and complete and all...
IR35 Status:
Unknown Status

CV-Library Colindale, Edgware, London NW9, UK Contractor
CL
Apr 08, 2026  
Domestic Plumber
Example Recruitment Group is currently recruiting on behalf of a well-established national heating contractor operating within the local authority sector. They have a vacancy for a wet works plumber to cover areas in North West London carrying out wet works plumbing within domestic social housing properties. Contract details are below: Work Type: Replacing radiators, TRVs, ball valves, pipework, and cylinders amongst other tasks Location: North London Working days: Monday to Friday 5 days per week Contract Length: Ongoing Rates: £210.00 per day Payment Terms: Weekly one week in hand Requirements: * 2 years’ experience as a plumber * Experienced in plumbing upgrades and installations. * City & Guilds or NVQ qualification in plumbing * Own van and tools * £2m Public Liability Insurance * No unspent criminal convictions (background check to be carried out at onboarding stage) To apply for this vacancy please use an up-to-date CV and one of our team will be...
IR35 Status:
Unknown Status

CV-Library Barnet, Greater London Contractor
CL
Apr 11, 2026  
Multi Skilled Engineer
Multi Skilled Engineer Electrical Bias Full time Multi Skilled Engineer (Electrician) to work across several busy maintenance/facilities contracts with various Mechanical/Electrical operatives. Great onsite team servicing modern buildings for prestigious clients Reporting to the Managing Director of a growing Electrical/Facilities management company. The position will be a hands on role based in West London with some days working at other office locations. You will be responsible for assisting on the delivery of maintenance contracts for various offices in and around London. You should have a good understanding of building maintenance in commercial settings and be fully conversant with PPM, CBM and reactive maintenance. Key aspects of the Multi Skilled Engineer role are: * Reporting to the Managing Director in the running/Implementation of several maintenance contracts in and around London. * Be responsible in the effective implementation of various maintenance contracts and...
IR35 Status:
Unknown Status

CV-Library Hillingdon, Greater London Contractor
CL
Apr 16, 2026  
Quantity Surveyor
Opportunities for NEC proficient civils Quantity Surveyors exist on the HS2 projects in London (West Ruislip/South Ruislip/North Acton and surrounding areas). Experience managing subcontractor accounts for tier one UK Contractors on rail/large infrastructure projects is sought. Your key responsibilities will include - Inputting to the efficient and effective management and issuing of accurate, timely and compliant notices and correspondence Preparation or assessment of applications, valuations, cost/value reconciliation. Cost control and forecasting. Prepare and provide input to monthly reports: value, cost, profit/loss, cash flow and budget. Preparation and agreement of applications for payment or the assessment & preparation of payment certificates. Assisting with Risk and Value Management to optimise solution. Monitor and regularly review with the project team. Identifying, analysing and developing responses to commercial risks. Contract Management, including...
IR35 Status:
Unknown Status

CV-Library 42 Lyndale Ave, London NW2 2QA, UK Contractor
CL
Apr 22, 2026  
Gas Service Engineer
LGSR`S ONLY WORK - IMMEDIATE STARTS! 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. Parking and congestion fully paid by the company Contract work with a £125 per day retainer guaranteed plus LGSR`s price per job Contract details below: Work Type: Annual Landlord Gas Safety Registrations - pre-booked appointments via app Location: Notting Hill Working days: Monday to Friday 5 days per week Rates: £23.50 per completed LGSR (average 10-12 completed LGSR`s per day) Plus £3 per smoke alarm and £30 per LGSR for OOH work Payment Terms: Weekly one week in hand Requirements: Experience servicing boilers and gas appliances Domestic ACS qualifications including CKR1 and HTR1 Gas Safe Registration Own van or car permitted Calibrated Flue Gas Analyser...
IR35 Status:
Unknown Status

CV-Library W5, Ealing Broadway, Greater London Contractor
CL
Apr 23, 2026  
Temporary Works Coordinator
Are you a Temporary Works Coordinator with experience working on major infrastructure projects?   Do you have experience working to BD 5975 standards?   This is an excellent opportunity for a Temporary Works Coordinator to join a leading joint venture on the delivery of tunnels and shafts. The ideal candidate will have experience managing temporary works on tunnelling projects.   Rate: £(Apply online only)/day - Umbrella, Inside IR35 Location: Acton, London Duration: 6 months, potential for extension   Requirements: ·Experience as a temporary works coordinator on major infrastructure projects ·Previous experience working on the delivery of tunnelling works ·Working knowledge of BS 5975 ·TWC ·SEATS ·SMSTS ·CSCS   To avoid missing out on this opportunity, please submit your CV and then contact Olivia at Carrington West on (phone number removed) or (url removed)
IR35 Status:
Inside IR35

CV-Library North Acton, London, UK Contractor
CL
Apr 25, 2026  
Senior Quantity Surveyor
Senior Quantity Surveyor - Water Location: Beckton, East London (Flexible Hybrid) Work Type: Contract Join a leading UK infrastructure and water-sector delivery partner within their Commercial team. Reporting to the Managing Quantity Surveyor, you’ll play a key role in major projects while leading commercial management, cost control, and contractual oversight across assigned works. Key Responsibilities * Manage quantity surveying duties across projects and work packages. * Liaise with design, construction, and supply chain teams to capture, analyse, and manage costs. * Work collaboratively with the client to ensure commercial and project requirements are met. * Oversee the main contract, ensuring all contractual notices and correspondence are identified and issued correctly. * Prepare and issue subcontract documentation. * Support in managing and monitoring subcontractor performance. * Prepare and agree applications for payment. * Produce accurate project cost and...
IR35 Status:
Unknown Status

CV-Library Greater London, UK Contractor
CL
Apr 24, 2026  
Senior Design Engineers
Senior Design Engineer Location: Hybrid working, office based in Central London Contract Type: 12-month contract Industry: Summary We are seeking a highly experienced Senior Design Engineer specialising in Temporary Works Design to join a multidisciplinary team. The successful candidate will be responsible for the temporary works design across various sectors, including working platforms, cofferdams, retaining walls, scaffolding and access, demolition, formwork and falsework, steelwork, and concrete design. You will prepare preliminary and detailed design analyses, calculations, specifications, and related documentation for both civil and structural temporary and permanent works. The role requires effective communication and collaboration with other disciplines, construction teams, and clients, confidently presenting and defending design proposals. You will challenge existing methods and deliver value engineering solutions while supporting and mentoring junior team...
IR35 Status:
Unknown Status

CV-Library Greater London, UK Contractor
CL
Apr 22, 2026  
Mechanical Supervisor
Job Title: Mechanical Supervisor Location: London (regional positions) Rate: £450 per day (Inside IR35 Umbrella PAYE) Duration: 12 months+ Sector: Water / Wastewater The Company We are working in partnership with a leading Tier 1 Water/Wastewater contractor, delivering large capital delivery schemes on behalf of Thames Water. With multiple live projects across clean water sites, they are looking to strengthen their delivery team with the appointment of an experienced Mechanical Supervisor. The Role As a Mechanical Supervisor, you will play a key role in the successful delivery of mechanical packages across major water infrastructure projects. You will oversee site activities, ensuring compliance with safety, quality, and programme targets, while supervising both directly employed staff and subcontractors. Key Responsibilities ·Supervise and coordinate mechanical works, including pipework fabrication, welding, and inspection. ·Review and interpret P&IDs and GA...
IR35 Status:
Inside IR35

CV-Library Greater London, UK Contractor
CL
Apr 21, 2026  
Contract Mechanical Design Engineer - Medical
The Redline Group are working EXCLUSIVELY with our Slough-based customer in their search for a Contract Mechanical Design Engineer - Medical on an initial 6 month opportunity, working on a hybrid basis. This role has an indicative OUTSIDE IR35 determination therefore we can accept candidates who would like to operate through their own PSC. A household name in the medical industry, their products are sold around the world and have been for many years. As a result of continued growth, combined with a number of successful project wins, they are seeking a range of professional contractors to help them complete their work on schedule. This is a fantastic opportunity for an experienced engineer to hit the ground running and deliver high quality work. Key Skills Required - Contract Mechanical Design Engineer - Medical, Slough: - Experience using Solidworks - Experience designing Medical Devices - Experience with plastic injection moulding/sheet metal design For more information or...
IR35 Status:
Outside IR35

CV-Library Slough, Berkshire Contractor
CL
Apr 16, 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 installing and maintaining...
IR35 Status:
Unknown Status

CV-Library Slough, UK Contractor
CL
Apr 24, 2026  
Multi Skilled Engineer
Multi-Skilled Engineer Location: North London (covering Central London, Watford, Enfield areas) Type: Temp-to-Perm (via umbrella) Hours: Monday to Friday, 40 hours per week Rate: £24–25 per hour (umbrella) Salary (Perm): £42,000 per annum Start: ASAP 1 in 6 call-outs Role Overview We are seeking a Multi-Skilled Engineer for a temp-to-perm position on a static site in the North London area. This role combines electrical, mechanical, and general maintenance responsibilities, ensuring the smooth operation of all site systems. You will carry out planned preventative maintenance (PPM), reactive maintenance, and support general engineering tasks. Key Responsibilities of a Multi Skilled Engineer: * Perform planned preventative maintenance (PPM) across electrical, mechanical, and building systems * Respond to and complete reactive maintenance requests promptly * Conduct general site maintenance and minor repairs * Ensure all work complies with current regulations and...
IR35 Status:
Unknown Status

CV-Library Enfield, Greater London 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
Apr 25, 2026  
Health & Safety Administrator
Health & Safety Coordinator Location: Heathrow Contract Type: Contract / Temporary / Self-Employed Duration: 6-9 Months (Maternity Cover) Hours: Monday - Friday, (Apply online only), Hybrid Health & Safety Coordinator - Heathrow We are currently seeking an experienced Health & Safety Coordinator to support operational engineering teams working within a major infrastructure environment based at Heathrow. This contract role will provide key support to the site safety function, assisting with the coordination of health, safety, quality and environmental (QHSE) activities, compliance reporting and safety initiatives across operational teams. The successful candidate will work closely with site management and the wider safety team to ensure health and safety processes, risk assessments, safety inspections and reporting activities are effectively coordinated and monitored. This opportunity is offered on a 6-9 month contract basis covering maternity leave and would suit...
IR35 Status:
Unknown Status

CV-Library SL3, Poyle, Slough Contractor
CL
Apr 25, 2026  
Multi Skilled Maintenance Engineer
Multi-Skilled Maintenance Engineer Permanent Hayes £47k Monday to Friday MJM Industrial are seeking an experienced Multi-Skilled Engineer for a permanent position based in Hayes. This is an excellent opportunity for a skilled and reliable engineer who can hit the ground running and contribute immediately within a fast-paced operational environment. The successful candidate will join a professional engineering team responsible for maintaining, repairing, and optimising equipment and facilities to ensure maximum reliability and performance. You will play a key role in supporting day-to-day operations through proactive maintenance and rapid fault resolution. In this role, you'll play a key role in ensuring the smooth day to day operation: * Maintaining, repairing, and servicing plant, building, and equipment. * Utilising your expertise in mechanical and electrical systems to diagnose and fix equipment breakdowns. * Contributing to continuous improvement by identifying...
IR35 Status:
Unknown Status

CV-Library SL3, Poyle, Slough Contractor
CL
Apr 25, 2026  
Maintenance Engineer
Job Title: Maintenance Engineer Salary: £45k - £48k per annum Location: Heathrow Job Role: Permanent About the Role We are looking for an experienced Maintenance Engineer to join a successful and growing engineering company.. This is a hands-on role involving scheduled maintenance, fault finding, repairs, and the installation and commissioning of equipment at customer sites in the UK and internationally. You'll be working both independently and as part of a wider engineering team, ensuring work is completed safely, efficiently, and within agreed timeframes. Key Responsibilities * Carry out scheduled maintenance visits to customer sites * Perform mechanical and electrical repairs and respond to breakdowns * Install and commission equipment * Fault find using electrical and mechanical drawings * Complete all work within agreed timeframes * Prioritise daily workload effectively * Communicate clearly with customers and internal teams * Participate in an on-call rota,...
IR35 Status:
Unknown Status

CV-Library SL3, Poyle, Slough Contractor
CL
Apr 25, 2026  
Junior Service Technician
Job Title: Junior Service Technician Location: Heathrow Airport Employment Type: Permanent Salary: £24,(Apply online only) - £27,(Apply online only) Shift: Nights About the Role We are looking for a motivated and enthusiastic Junior Service Technician to join a successful team at Heathrow Airport. This is an excellent opportunity for someone starting their career in engineering, with full training provided and no prior experience required. Please note this is on permanent nights, on a 4 on 4 off basis. Applying applicants are required to have electrical experience. Key Responsibilities * Carry out routine maintenance and preventative maintenance on equipment and systems * Assist senior technicians with fault-finding, repairs, and operational support * Work safely and efficiently within Heathrow's engineering and operational environments * Complete maintenance reports and documentation as required * Follow company and airport procedures to ensure compliance and safety...
IR35 Status:
Unknown Status

CV-Library SL3, Poyle, Slough Contractor
CL
Apr 23, 2026  
Operations Reporting Service Analyst
Operations Reporting Service Analyst (Contract) Client: RX 📍 Location: Richmond (Hybrid – 2 days onsite, Wednesday anchor day) 🏢 Department: IT Operations 📄 Contract: Initial contract through to end of year (with strong potential for extension) Important – Please Read Before Applying This role requires hands‑on BAU support capability within enterprise reporting platforms. Applicants without recent involvement supporting Oracle reporting technologies and Power BI in a live production environment will not be considered. This is not a BI developer, data analyst, or project‑only role. The Role RX is seeking an Operations Reporting Service Analyst to support the operational stability, governance, and reliability of enterprise reporting and BI platforms. This is a service‑operations‑focused position, working across business users, data teams, vendors, and technical support functions. You will play a central role in ensuring reporting platforms remain available, performant, and...
IR35 Status:
Unknown Status

CV-Library Richmond, UK Contractor
CL
Apr 24, 2026  
Quality Engineer - Highways
Randstad are looking for proactive Quality Engineer with Highways experience to join a highly reputable highways subcontractor in North London near Walthamstow. This is an contract role expected to last till August - September The role would suit a proactive candidate who understands quality isn't about ticking boxes and wants to raise standards, behaviours and accountability across the team. You will need to be comfortable challenging poor practice, coaching engineers to raise NCRs and embedding continuous improvement without creating friction. Role Overview Own site quality and culture. Drive proactive compliance by managing the ITP register and leading the NCR process to ensure satisfactory delivery first time. Responsibilities Quality Management: Shape ITPs and oversee the ITR process. NCR Leadership: Identify issues early, coach teams, and ensure robust close-out. Technical Control: Manage materials testing and maintain the temporary works register in support of the...
IR35 Status:
Unknown Status

CV-Library Tottenham, London Contractor
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