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Contractor 95
Construction mechanical project engineer

95 mechanical project engineer jobs found

CL
Apr 25, 2026  
Mechanical Project Engineer
Based in Kettering NN16 A leading, established and highly successful provider of mechanical and electrical installation services to commercial and industrial buildings seek the solid appointment of a skilled Mechanical Project Engineer from an M&E / Building Services electrical installation projects background. Those with M&E installations experience in commercial and or industrial environments are of serious interest as a Mechanical Project Engineer or similar. We are looking to make an immediate appointment for an important ongoing project. Candidates highly sought after are those naturally from an M&E / Building Services background, ideally with direct working experience in the project delivery of mechanical installations you would expect to find in commercial and industrial settings. Those with any hospital / healthcare buildings Mechanical services installation are highly sought after; this is not essental for the role though. You will be responsible for supporting...
IR35 Status:
Unknown Status

CV-Library Kettering, North Northamptonshire Contractor
CL
Jun 18, 2026  
Senior mechanical design engineer
Job Title: Mechanical Design Engineer (Building Services) - Contract Location: Hampshire Rate: £40 per hour (Outside IR35) Contract Length: Ongoing Sector: Local Authority Projects We are currently seeking an experienced Mechanical Design Engineer for a contract role with a well-established consultancy in Hampshire. This opportunity is outside IR35, offering a competitive rate of £40 per hour and the chance to work on a variety of local authority projects. Key Responsibilities: ✔️ Mechanical design for building services projects, including heating, ventilation, and public health systems ✔️ Ensuring designs comply with local authority regulations and industry standards ✔️ Experience with Legionella risk assessments and mitigation strategies ✔️ Collaborating with internal teams and external stakeholders to deliver high-quality solutions ✔️ Site visits and surveys as required Requirements: ✅ Proven experience as a Mechanical Design Engineer in the building services sector ✅...
IR35 Status:
Outside IR35

CV-Library Hampshire, UK Contractor
CL
Jun 18, 2026  
CAD Engineer
Contract CAD Engineer - Mechanical Contactor, Location: Dartford, Duration: On-going Apply Now! Opportunity for a CAD Engineer in the Mechanical sector across the UK. Start date: Immediate, Duration: On-going. Develop and review detailed CAD drawings using AutoCAD to ensure project specifications are met. Extensive knowledge of MEP systems  Collaborate with project teams to deliver accurate design solutions within deadlines. Maintain quality standards and ensure compliance with company procedures and industry regulations. Proven experience as a CAD Engineer with at least 5 years experience, with strong AutoCAD skills. Relevant qualifications in mechanical engineering or a related field. Use of Fabrication/Revit/Navisworks would be beneficial but not essential. The rate is £280 - £300 (DOE)per shift, working Monday - Friday. This is an excellent chance to join a reputable limited company on a long-term basis. To apply, please send your CV or get in touch with our...
IR35 Status:
Unknown Status

CV-Library Dartford, UK Contractor
CL
Jun 17, 2026  
M&E Engineer
M&E Engineer - Infrastructure Project Freelance CIS Contract Suffolk, East Anglia Up to £425/day CIS We are currently seeking an experienced M&E Engineer to join a major infrastructure project based in Suffolk, East Anglia. This is a fantastic opportunity for an M&E Engineer with experience in infrastructure, civil engineering, utilities, highways, rail, or major construction projects to join a long-term project delivery team on a freelance CIS basis. The Role: The successful candidate will be responsible for coordinating Mechanical & Electrical works across site, ensuring works are delivered safely, efficiently, and in line with programme requirements. Key Responsibilities: * Oversee Mechanical & Electrical installation works on site * Coordinate subcontractors and specialist trades * Ensure works are delivered to specification and quality standards * Monitor health & safety compliance across M&E activities * Review drawings, technical...
IR35 Status:
Unknown Status

CV-Library Leiston, Suffolk Contractor
CL
Jun 17, 2026  
Commissioning Engineer
Blue Water Recruitment are currently looking for a Commissioning Engineer in Ince, Chester. Key Responsibilites - ✔ Lead commissioning activities by conducting thorough inspections, tests, and verifications of mechanical, electrical, plumbing, and other building projects. ✔ Review design documentation and construction drawings to ensure compliance with project specifications, standards, and codes. ✔ Identify and resolve any issues, deficiencies, or deviations during the commissioning process, working closely with construction and design teams. Knowledge and Experience - ✔ Proven experience in commissioning, construction, or a related field within the construction agency. ✔ Strong understanding of building sysems, codes, standards and regualtions. ✔ Flexibility to adapt to changing project demands an travel to project sites as required. Technical / Professional Qualifications - ✔ Bachelor's degree in Mechanical, Electrcal, or Civil Engineering or a related field. ✔...
IR35 Status:
Unknown Status

CV-Library Ince, Cheshire West and Chester Contractor
CL
Jun 17, 2026  
Mechanical Design Engineer
We are seeking an experienced Mechanical Engineer to support the delivery of mechanical systems across multiple infrastructure assets within a major rail and tunnelling project environment. This role will suit an engineer with strong experience in construction delivery, mechanical design coordination, stakeholder management, and multidisciplinary infrastructure projects. The successful candidate will be involved in the full project lifecycle from Stage 5 design development through to installation, testing, commissioning, and handover. Key Responsibilities Support the delivery of mechanical systems including Fire Main, Public Health, Drainage, Pumping Systems, and associated MEP infrastructure. Coordinate Stage 5 design development and construction integration between client teams, Design House, subcontractors, and suppliers. Review technical submissions including drawings, schematics, calculations, BIM models, and stress/thrust analysis reports. Manage and respond to RFIs, EWNs,...
IR35 Status:
Unknown Status

CV-Library Ruislip, London Contractor
CL
Jun 17, 2026  
Quality Engineer - Mechanical Process Equipment & Piping
Are you a Quality Engineer with a strong background in mechanical process equipment and piping systems? Do you have proven experience ensuring compliance with UK regulations such as PSSR, PE(S)R and CDM? Are you confident reviewing inspection and test plans and validating quality documentation on-site? The Opportunity An exciting contract opportunity has arisen for a Quality Engineer to support a major engineering project, working on-site to ensure compliance and quality assurance across mechanical and piping installations. We would also welcome applications from these industries Oil & gas, petrochemical, pharmaceutical manufacturing, power generation, and heavy industrial construction. This role would suit candidates working in these roles Quality Engineer, QA/QC Engineer, Mechanical Quality Engineer, Welding Inspector, Piping Quality Engineer, Inspection Engineer, Construction Quality Engineer, Site Quality Engineer, Compliance Engineer, Project Quality...
IR35 Status:
Unknown Status

CV-Library East Ayrshire Council, UK Contractor
CL
Jun 14, 2026  
Mechanical Engineer
Freelance Mechanical Engineer Location: North East (Secure Environment Project) Rate: £350–£450 per shift (DOE) Contract: Freelance / Contract Start: ASAP – December 2026 We are recruiting for a Freelance Mechanical Engineer to support delivery on a major secure government infrastructure project in the North East. Working as part of the site delivery team, you will take ownership of mechanical engineering coordination and execution across a complex live construction environment, ensuring programme, quality and compliance requirements are achieved. This role would suit someone with a strong building services / MEP background who is comfortable operating on fast-paced contractor-led projects. RESPONSIBILITIES • Manage and coordinate mechanical installation activities on site • Review and interpret mechanical drawings, specifications and technical submissions • Oversee subcontractor performance and progress • Carry out inspections and ensure quality standards are maintained •...
IR35 Status:
Unknown Status

CV-Library Morpeth NE61, UK Contractor
CL
Jun 13, 2026  
Mechanical Engineer
Mechanical Engineer – Building Services Maintenance 📍 Porton Down, Salisbury 🕒 Full Time | Monday – Friday | 8 Hours Per Day 📅 Contract Until December 2026 We are currently looking for an experienced Mechanical Engineer to join a long-term project based in Porton Down near Salisbury. This is a full-time position working Monday to Friday, carrying out building services maintenance across the site. Key Duties: General building services maintenance Plumbing maintenance and repairs Toilet and tap repairs Reactive maintenance including unblocking toilets when required AHU (Air Handling Unit) maintenance Pipework repairs Steam system experience desirableRequirements: Previous experience within mechanical/building services maintenance Strong plumbing and reactive maintenance background AHU and steam experience highly desirable DBS clearance preferred due to site security requirements If you are interested please apply now or call Ashleigh on (phone number removed)
IR35 Status:
Unknown Status

CV-Library Salisbury, UK Contractor
CL
Jun 04, 2026  
Quality Engineer
We are seeking an experienced and proactive Quality Engineer to join our growing team based in Droitwich. This role is critical in ensuring the highest standards of quality across our mechanical and electromechanical fabrication and modular plant projects. The successful candidate will play a key role in inspection coordination, compliance management, problem solving, and continuous improvement activities while working closely with production teams, suppliers, and clients to ensure products are delivered safely, efficiently, and to specification. Key Responsibilities Inspection & Verification * Oversee and coordinate incoming, in-process, and final inspection activities to ensure compliance with quality standards and project specifications. * Implement effective quality sampling methods to improve inspection efficiency and consistency. * Carry out dimensional inspections against GA drawings and isometrics, including bolt torque verification, gasket checks, flow...
IR35 Status:
Unknown Status

CV-Library Droitwich, Worcestershire Contractor
CL
May 23, 2026  
Senior Electrical Design Engineer (MEP)
Role: Freelance Senior Electrical Design Engineer (MEP)- £45 - £50 Per Hour The role involves leading the electrical design and delivery of complex building services projects across a range of sectors including commercial, residential, healthcare, education, and mixed-use developments. You will take technical ownership of projects, mentor junior engineers, and work closely with clients and the wider design team to deliver high-quality, compliant, and sustainable solutions. Responsibilities: Electrical Design & Technical Leadership * Lead the electrical design of building services systems including LV power distribution, lighting and emergency lighting, small power, earthing and bonding, fire alarm, data/telecoms, and security systems * Prepare and review detailed calculations, specifications, reports, and technical drawings * Undertake and review load assessments, fault level calculations, and cable sizing * Provide technical input from concept through detailed...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
May 21, 2026  
Mechanical Engineer
Mechanical Engineer, Contract basis, long-term (Ongoing). Design and Build M&E Building Services Contractor. Site Based, Central London. Mixed use projects; Residential and Commercial Weekly paid via agency Required Qualifications & Experience: * Previously held a building mechanical services engineer’s role within a contracting/sub- contracting construction business. * Very strong practical and design knowledge of building mechanical services * Good commercial awareness * Appropriate level Mechanical Engineering Qualifications * Full UK Working entitlement Responsibilities; * Engineering of single or multiple projects from tender to design development, procurement, construction, handover and defect liability stages * Liaising closely with other professionals, incl. structural engineers, builders, architects and surveyors, in-house project teams * Working with the estimating team to produce successful tender bids * Development of Consultants...
IR35 Status:
Unknown Status

CV-Library Hackney, Greater London Contractor
CL
May 16, 2026  
Senior Electrical Design Engineer
An excellent opportunity has arisen for an experienced Electrical Design Engineer to join a well-established building services consultancy in London on an contract basis outside IR35. This hybrid role will involve working as part of a multidisciplinary building services engineering team, supporting the delivery of electrical design solutions across a range of building projects. The successful Electrical Design Engineer will contribute to the development of electrical building services designs, technical documentation and coordinated BIM models. This role is based in the London office with hybrid working available, offering the chance to work on high-quality building services projects alongside experienced engineers and consultants. Key Responsibilities · As an Electrical Design Engineer, your responsibilities will include: · Producing electrical building services designs for a variety of building projects · Developing electrical schematics, layouts and...
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
CL
May 13, 2026  
Fabric Engineer
Building a sustainable tomorrow BAM UK & Ireland are recruiting a site based Fabric Engineer to join our FM Segment of the business and to be based in Castle Donington. Working 40 hours per week between the hours of 8.00am - 5.00pm Monday to Friday. This is a 12 Month Fixed Term Contract. Making Possible In conjunction with common roles the fabric engineer will have full responsibility for the Building fabric status of the site and carry out planned maintenance (PPM) and reactive maintenance tasks as they occur across the site. • Knowledge and experience with building fault finding • Carry out ceiling repair, painting, skirting and facing replacement, door servicing etc. • Identify spare parts to carry out repairs and order through appropriate channels. • Ability to inspect and carryout reactive landscape maintenance tasks in accordance with the project agreement including litter picking. • Carry out building fabric inspections • Inspection and fault finding building...
IR35 Status:
Unknown Status

CV-Library Castle Donington, Leicestershire Contractor
CL
May 01, 2026  
Mechanical Design Engineer - Building Services
The Company On-going success means my client requires a Mechanical Design Engineer (Building Services). Reporting directly to the senior Chartered Engineering manager, you will be joining a team of Building Services and CAD engineers. The Role: A Mechanical Design Engineer with demonstrable knowledge of reviewing drawings, surveying existing installations and designing HVAC systems. Most of the work is Mechanical design engineering to projects providing HVAC mechanical services solutions. You will see the project through from concept to hand-over, working closely with estimating and project management departments. Duties will include: * involvement in the design of HVAC systems to enable both new and existing systems * creating new ventilation ductwork systems, CHW & LTHW systems etc, Head Load, Cooling Load calculations, onsite visits, meetings and communicating with various clients, architects and sub-contractors etc * Coordination with electrical counterparts * take...
IR35 Status:
Unknown Status

CV-Library Birmingham, West Midlands (County) Contractor
CL
Mar 22, 2026  
Building Services Engineer
Building Services Engineer Portsmouth / Stevenage 12 Month Contract £29.89 Per Hour PAYE/ Up To £40 Per Hour Umbrella Role Overview We are seeking an experienced and meticulous Building Services and Fabric Clerk of Works to join our dynamic team. This pivotal role involves overseeing and inspecting building services installations (Mechanical, Electrical, and Fabric) on our projects to ensure they meet the highest standards of quality, compliance, and design specifications. You will act as the department's eyes and ears on site, ensuring quality is built into every aspect of the projects under our responsibility.   Key Responsibilities Conduct rigorous inspections of HVAC, plumbing, electrical, fire systems, and structural fabric to ensure full compliance with statutory regulations and design briefs. Proactively identify and document non-conformances. Collaborate with Project Managers to ensure swift and effective resolution of all site issues. Maintain high-standard site...
IR35 Status:
Unknown Status

CV-Library Hertfordshire, UK Contractor
CL
Jun 20, 2026  
Manufacturing Operatives
Job Title: Experienced Window & Door Fabricator  Location: Corby  Position Type: Full-Time, Salary: £13.23 Shift Pattern: Monday to Friday, 06:00-15:30 About the Client Our client is one of the UK’s largest and most respected trade manufacturers of premium windows, doors, and engineered roof systems. Operating from state-of-the-art manufacturing facilities in the Midlands, they produce thousands of high-performance frames per week, spanning advanced PVC-U, Aluminium, and luxury timber-alternative ranges. Recognised as an industry leader and certified as a "Great Place to Work," they pride themselves on absolute precision, product innovation, and an unwavering commitment to quality. Position Overview We are seeking a highly skilled, reliable, and deeply conscientious Glazing & Fabrication Specialist to join a fast-paced, quality-driven production environment. This is not an entry-level role; the successful candidate must possess a proven, verifiable track...
IR35 Status:
Unknown Status

CV-Library Corby, UK Contractor
CL
Jun 20, 2026  
Mechanical Construction Manager
Mechanical Construction Manager, London c£(Apply online only) a day DOE - temp 6 months - Tier One Top 5 Main Contractor Are you an established Freelance Mechanical Construction Manager with a proven background of experience working within the Building Services and M&E sector? Would you relish the opportunity to work for one of the UK's most prestigious Main contractors on one of their most iconic projects? Your background and experience, together with an industry recognised qualification, will be well rewarded for working hard on a M&E package of around £50M on a large commercial project in Central London. Previous M&E Fit-out project experience would be advantageous. Main duties will be to manage and oversee the delivery team and specialist outside sub-contractors and ensuring all Health and Site Safety is in place and adhered to. As one of the UK's leading recruiters, Fawkes & Reece specialises in all areas of Building Services and M&E, from M&E...
IR35 Status:
Unknown Status

CV-Library City of London, London Contractor
CL
Jun 20, 2026  
Setting Out Engineer
Setting Out Engineer – Necton, Norfolk £320 – £400 per day CIS / LTD (PAYE options available) 3 Month Contract Immediate Start Available Anglian Recruitment are currently looking for an experienced Setting Out Engineer for a major civil engineering and infrastructure project based in Necton, Norfolk. This is an excellent opportunity to join a busy site team on a long-term infrastructure scheme, working on a range of civils and groundworks packages. Duties will include: * Setting out for roads, drainage, foundations and associated civils works * Carrying out site surveys and measurements * Reading and interpreting technical drawings * Producing accurate as-built records * Quality assurance and checking works are completed to specification * Liaising with Site Managers, Supervisors and subcontractors * Maintaining site records and engineering documentation Requirements: * Previous experience as a Setting Out Engineer / Site Engineer * Strong civils,...
IR35 Status:
Unknown Status

CV-Library Necton, Norfolk Contractor
CL
Jun 20, 2026  
Mechanical Supervisor
Job Title: Mechanical Supervisor Job Type: Temporary Location: Chelmsford Rate of pay: £30ph Are you a Mechanical Supervisor looking for work? ARC are currently looking for a Mechanical Supervisor. We are currently seeking an experienced Mechanical Supervisor to join a commercial construction project based in Chelmsford. This is a temporary contract role offering a competitive hourly rate, ideal for a hands-on professional with strong leadership skills and a solid mechanical background. Key Responsibilities: Oversee and coordinate mechanical installation works on-site Supervise subcontractors and ensure work is carried out to specification and programme Ensure compliance with health & safety regulations at all times Conduct site inspections and quality checks Liaise with project managers, engineers, and other trades Assist with planning, progress reporting, and problem-solving on-site For this position, you must have the following: • Valid CSCS card • SSSTS or...
IR35 Status:
Unknown Status

CV-Library Chelmsford, UK Contractor
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