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Contractor 24
Construction Unknown Status building services engineer

24 building services engineer jobs found

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
Apr 19, 2026  
Mechanical Engineer - Building Services
Dedicated to sustainable development, Arup is a collective of designers, consultants and experts working globally. At Arup you will have the opportunity to collaborate on ambitious projects - delivering remarkable outcomes for clients and communities, and to do socially useful work that has meaning. Arup's purpose, shared values and collaborative approach has set it apart for over 75 years, and now is your opportunity to join. Job description - the role AMS is a global workforce solutions partner committed to creating inclusive, dynamic, and future-ready workplaces. We help organisations adapt, grow, and thrive in an ever-evolving world by building, shaping, and optimising diverse talent strategies. We partner with Arup to support their contingent recruitment processes. Acting as an extension of their recruitment teams, we connect them with skilled interim and temporary professionals, fostering workplaces where everyone can contribute and succeed. On Behalf of Arup, we are...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Apr 11, 2026  
Senior Electrical Design Engineer
Great new position for an experienced Electrical Design Engineer on a contract basis to support the delivery of high-profile data centre and commercial mixed-use projects across London and the South East. This role will suit a capable engineer who can quickly integrate into a design team and contribute across all project stages, from concept through to detailed design. The Role * Deliver electrical design from concept to detailed stage * Produce calculations, technical drawings, reports, and specifications * Contribute to high-value, technically challenging new-build schemes * Coordinate with mechanical engineers, architects, and contractors * Attend design meetings and undertake site visits as required * Ensure designs comply with current UK Building Regulations and industry standards * Work confidently to programme deadlines within a fast-paced project environment About You * Proven experience within an electrical building services consultancy environment * Strong background...
IR35 Status:
Unknown Status

CV-Library Kent, UK Contractor
CL
Mar 05, 2026  
Mechanical Project/Design Engineer
Mechanical Project/Design Engineer Opportunity – Leading Renewables Contractor - London MK Search are working with a market leading renewables and decarbonisation M&E contractor who are currently looking to recruit a Mechanical Project / Design Engineer to join their growing team. This is an excellent opportunity for an early-career engineer looking to develop their technical and project experience within a supportive and professional environment. The company in question have recently won a variety of new contracts across London. The Role Working alongside experienced engineers and project teams, you will assist with the design, coordination, and delivery of decarbonisation on leisure, commercial, education and residential projects. The role offers exposure to both project and design work, with opportunities to build hands-on experience across a range of mechanical systems. The Ideal Candidate We are keen to speak with candidates who have: * A degree or diploma in...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Feb 14, 2026  
Senior HVAC Mechanical Design Engineer
We have an exciting opportunity for a Senior Mechanical Engineer to get involved in expanding our clients team in Ireland and help further strengthen our technical capabilities in Europe whilst working on landmark projects. You will be joining the Mechanical team, with role will predominantly be focused on overseeing the delivery of multiple sectors including Data Centres, Commercial Office, Hotel & Residential, Retail and Laboratory projects With flexible working arrangements, great opportunities for personal growth and development and a collaborative and inclusive work environment, join us and help us in making spaces work. Design and review of mechanical system designs for a range of projects Act as a sounding board for mechanical engineers in the office, offering design direction and guidance Peer review of designs and specifications of mechanical systems Play an active role in developing the mechanical team technical capability Be expected to lead...
IR35 Status:
Unknown Status

CV-Library United Kingdom Contractor
CL
Feb 14, 2026  
Senior Electrical Design Engineer
We have an exciting opportunity for a Senior Electrical Engineer to get involved in expanding our team in Ireland and help further strengthen our technical capabilities in Europe whilst working on landmark projects. You will be joining the Electrical team, with role will predominantly be focused on overseeing the delivery of multiple sectors including Data Centres, Commercial Office, Hotel & Residential, Retail and Laboratory projects With flexible working arrangements, great opportunities for personal growth and development and a collaborative and inclusive work environment, join us and help us in making spaces work. Design and review of Electrical system designs for a range of projects Act as a sounding board for Electrical engineers in the office, offering design direction and guidance Peer review of designs and specifications of electrical systems Play an active role in developing the electrical team technical capability Be expected to lead projects and represent the...
IR35 Status:
Unknown Status

CV-Library United Kingdom Contractor
CL
Apr 18, 2026  
Mechanical Project Engineer
Job Title: Mechanical Project Engineer Location: Northwest London (Site-Based) Duration: Minimum 8 Months Project:    Residential Development Overview: We are seeking an experienced Mechanical Project Engineer to join a flagship £450 million residential development in Northwest London. This is a prestigious, large-scale project offering the opportunity to work within a high-performing delivery team on a technically complex build. Key Responsibilities: Support the delivery of mechanical packages from pre-construction through to installation and commissioning Work closely with the design, commercial, and site teams to ensure smooth project progression Manage subcontractors and ensure works are delivered to programme, quality, and safety standards Review and coordinate mechanical designs, drawings, and specifications Assist with procurement, technical submissions, and RFIs Monitor site progress and resolve technical issues as they arise Ensure compliance with all...
IR35 Status:
Unknown Status

CV-Library Maida Vale, London, UK Contractor
CL
Apr 17, 2026  
Mechanical Engineer - Maintenance
Job Advert: Building Engineering - (long term Temporary Contract)Senior Mechanical Engineer - Local Authority Planned and Reactive maintenance commercial, community, leisure and industrial buildings We're looking for someone who knows their way around heating systems, ventilation, boilers, plant rooms and mechanical installations - and who enjoys solving problems, working independently, and taking pride in getting things right. What You'll Be DoingThis role is all about keeping buildings safe, compliant and running smoothly. You'll be:✅ Carrying out inspections on heating, ventilation and mechanical systems✅ Diagnosing faults and recommending repairs✅ Supporting both reactive and planned maintenance jobs✅ Putting together reports, estimates, and specifications (we'll support you with templates and guidance)✅ Supervising contractors and checking work meets the right standard✅ Helping plan maintenance programmes and improvements✅ Working with asset data, drawings and condition...
IR35 Status:
Unknown Status

CV-Library Derby, Derbyshire Contractor
CL
Apr 15, 2026  
Maintenance Engineer
We are looking for an experienced Maintenance Engineer to join one of our trusted clients, supporting ongoing site operations. You will have a strong background in both electrical and mechanical maintenance, with the ability to fault find, repair, and maintain key building services systems in a fast-paced environment. Key Responsibilities: Carry out planned preventative maintenance (PPM) and reactive maintenance on a range of commercial building systems. Work with electrical systems including lighting, power distribution, fire alarms, access control, CCTV, BMS, PAT testing and emergency lighting. Maintain mechanical plant including AHUs, FCUs, motors, pumps, seals, chillers, and plumbing systems. Complete daily plant room checks, log BMS readings, and respond effectively to system alarms. Diagnose faults, carry out repairs and ensure first-time fixes wherever possible. Support with small installation works and upgrades. Conduct risk assessments and follow permit-to-work systems...
IR35 Status:
Unknown Status

CV-Library England, UK Contractor
CL
Apr 15, 2026  
Plumber - Level 2
Plumber / Mechanical Engineer (Level 2)Woodbridge | Permanent 25 days annual leave + bank holidays Your new company You'll be joining the Operations team responsible for maintaining essential plumbing, heating, and mechanical services across a secure site in Woodbridge. Working closely with the Mechanical Supervisor, you'll play a key role in ensuring the estate remains safe, compliant, and fully operational. Your new role As a Plumber / Mechanical Engineer (Level 2), you will deliver both planned and reactive maintenance to a range of mechanical and plumbing systems. Your work will include installations, testing, commissioning, repairs, and fault finding across heating and water services.You will also carry out survey inspections-including confined space and working-at-height tasks-maintaining accurate logs and service records. The role requires supervision of prisoners during work activities, contractor escorting, and compliance with site security and Health & Safety...
IR35 Status:
Unknown Status

CV-Library Ipswich, Suffolk Contractor
CL
Apr 15, 2026  
Maintenance Electrician
Are you a qualified maintenance electrician with experience of BMS controls and more importantly a passion to learn more about BMS controls, looking for an ongoing temporary role?  We have a new role for a qualified maintenance electrician to join a leading University in central London on an ongoing interim basis. You will be working 35 hours per week (8-4) and be paid weekly for this role at a PAYE rate of £23.68 per hour (28.07 Umbrella rate). This is an opportunity to not only deliver electrical maintenance, but in addition to train as a BMS controls engineer and gain valuable experience in this area.  Within this maintenance electrician's role you will be responsible for an interesting mix of BMS controls, minor installations and building services maintenance on the Universities impressive campus buildings all based around the Holborn area of London. Your role will include: BMS controls BMS fault finding Working closely with the BMS controls engineers  Testing on fire...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Jan 21, 2026  
Senior HVAC Design Engineers
Urgent and immediately available positions for experienced Senior HVAC Design engineers for this London based mutli disciplined Consulting engineers working on hotel refurbishments and lux resi developments With this you should be a qualified HVAC building services design engineer with plus three years experience Nice long tern opportunity out side IR 35 Ideally hybrid basis Your expert recruitment consultant is Trevor Parsons, call today on (phone number removed) or email (url removed) Eden Brown is committed to equality in the workplace and is an equal opportunity employer. Eden Brown is acting as an Employment Business in relation to this vacancy
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Apr 16, 2026  
Building Services Manager
Building Services Manager Location: Chichester Salary: £380 - £410 a day The Opportunity A leading Tier 1 Main Contractor is looking to appoint a Building Services Manager to support the delivery of a large I&L project in the south. This role will suit someone experienced in managing building services from a main contractor perspective, coordinating specialist M&E subcontractors rather than self-delivering works. You'll play a key role in ensuring mechanical and electrical services are fully integrated into the construction programme, design, and commercial strategy across multiple projects. Key Responsibilities Manage and coordinate all building services activities on projects across the South West Act as the main contractor's lead for M&E delivery, working closely with external M&E subcontractors Oversee design development, technical submissions, and coordination through pre-construction and delivery Ensure M&E packages are delivered in line with...
IR35 Status:
Unknown Status

CV-Library Chichester, West Sussex Contractor
CL
Apr 19, 2026  
MEP REVIT Technician
An established and well-respected Building Services consultancy is seeking a Revit MEP Technician to join its growing team in their London Office. With a strong track record delivering high-quality mechanical and electrical designs across a wide range of sectors, this is an excellent opportunity to join a collaborative and forward-thinking environment. The business works across diverse projects including commercial, historic buildings, education, and residential developments - ranging from bespoke schemes through to large-scale, multi-million-pound projects across the UK. The Opportunity You will play a key role within the BIM team, supporting the delivery of coordinated MEP designs through the production of high-quality models. Reporting into the BIM Manager, you will work closely with engineers and wider project teams to ensure designs are delivered efficiently, accurately, and in line with project requirements. Key Responsibilities CAD / Revit Duties * Produce detailed 2D...
IR35 Status:
Unknown Status

CV-Library City of London, London Contractor
CL
Apr 19, 2026  
Quantity Surveyor
AMS is a global workforce solutions partner committed to creating inclusive, dynamic, and future-ready workplaces. We help organisations adapt, grow, and thrive in an ever-evolving world by building, shaping, and optimising diverse talent strategies. We partner with PwC to support their contingent recruitment processes. Acting as an extension of their recruitment teams, we connect them with skilled interim and temporary professionals, fostering workplaces where everyone can contribute and succeed. PwC is a hugely diverse business, bound by our global purpose - to build trust in society and solve important problems. Our greatest opportunity to deliver our purpose is through meaningful work that makes a difference to our clients and society. We have a culture of high performance built on exceptional quality, ethical and professional standards. We lead by example. Our standards for quality - and care - are high. And together we surpass them. We believe we can make the biggest impact...
IR35 Status:
Unknown Status

CV-Library Birmingham, West Midlands Contractor
CL
Apr 19, 2026  
Quantity Surveyor
AMS is a global workforce solutions partner committed to creating inclusive, dynamic, and future-ready workplaces. We help organisations adapt, grow, and thrive in an ever-evolving world by building, shaping, and optimising diverse talent strategies. We partner with PwC to support their contingent recruitment processes. Acting as an extension of their recruitment teams, we connect them with skilled interim and temporary professionals, fostering workplaces where everyone can contribute and succeed. PwC is a hugely diverse business, bound by our global purpose - to build trust in society and solve important problems. Our greatest opportunity to deliver our purpose is through meaningful work that makes a difference to our clients and society. We have a culture of high performance built on exceptional quality, ethical and professional standards. We lead by example. Our standards for quality - and care - are high. And together we surpass them. We believe we can make the biggest impact...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Apr 18, 2026  
BMS Electricians, Cambridge
BMS Electricians – Cambridge Location: Cambridge Job Type: Contract Rate: £250 PD (DOE) Start: ASAP - 7.30am - 3.30pm Duration: Ongoing / Long-Term Projects Available We are currently recruiting experienced Contract BMS Electricians for commercial projects in Cambridge. Projects include commercial offices, laboratories, education buildings, and healthcare facilities, working alongside major BMS systems such as Siemens, Trend Controls, Honeywell, and Schneider Electric. Key Responsibilities Installation of containment (tray, basket, trunking, conduit) Panel installation and control wiring Wiring and terminating BMS field devices Reading and working from schematics and drawings Testing and fault finding Working closely with BMS engineers and commissioning teams ✅ Requirements NVQ Level 3 Electrical Installation (or equivalent) ECS / JIB Gold Card Proven experience installing BMS / controls systems Strong understanding of HVAC controls wiring Own tools and PPE Ability to...
IR35 Status:
Unknown Status

CV-Library Cambridge, UK Contractor
CL
Apr 15, 2026  
MEP Design Manager
Senior MEP Design Manager (Freelance) – Mechanical Focus. London EC1. An outstanding opportunity has arisen for a Senior MEP Design Manager (Mechanical bias) to join a major Tier 1 main contractor on a flagship £110m development in Central London. Based near Liverpool Street, this role will see you take full ownership of the mechanical design package, driving performance, coordination, and delivery across a complex, multi-phase scheme. The Project This high-profile project comprises two core elements: Cat A refurbishment & fit-out of 13 existing floors (approx. 7,000 sqft per floor) New build extension – a 3–4 storey structure delivered on the existing front plaza Running through to mid-2027, the programme presents a technically challenging environment with significant emphasis on MEP coordination, sequencing, and integration within both refurbishment and new build contexts. The Role This is a senior leadership position within the design team, specifically focused on...
IR35 Status:
Unknown Status

CV-Library EC2M, Bishopsgate, Greater London Contractor
CL
Apr 15, 2026  
Mechanical Design Lead
Mechanical Design Lead / Senior MEP Design Manager Mechanical Design Lead / Senior MEP Design Manager (Freelance). London EC1. An outstanding opportunity has arisen for a Senior MEP Design Manager (Mechanical bias) to join a major Tier 1 main contractor on a flagship £110m development in Central London. Based near Liverpool Street, this role will see you take full ownership of the mechanical design package, driving performance, coordination, and delivery across a complex, multi-phase scheme. The Project This high-profile project comprises two core elements: Cat A refurbishment & fit-out of 13 existing floors (approx. 7,000 sqft per floor) New build extension – a 3–4 storey structure delivered on the existing front plaza Running through to mid-2027, the programme presents a technically challenging environment with significant emphasis on MEP coordination, sequencing, and integration within both refurbishment and new build contexts. The Role This is a senior leadership...
IR35 Status:
Unknown Status

CV-Library EC2M, Bishopsgate, Greater London Contractor
CL
Apr 11, 2026  
Project Manager 2859
Project Management - Building & Construction Project Broughton 12 Month Contract Project Manager with a background in complex Building and Construction projects? We are looking for a Project Management Business Partner (PMBP) to act as a strategic engine room for our high-value CAPEX projects.   In this role, you won't just track schedules—you will be the "Right Hand" to the Project Leader, ensuring that major infrastructure projects move from initial feasibility and design through to final handover with precision, safety, and financial integrity.   The Role As a PMBP, you will support Multi-Functional Project Teams (MFT) to deliver infrastructure in accordance with global aerospace standards. You will act as a consultant, coach, and governor, ensuring the project remains on track and stakeholders remain informed.   Key Responsibilities: Set up and maintain project governance in accordance with industry-leading PM standards. Liaise between internal clients, external...
IR35 Status:
Unknown Status

CV-Library Broughton, Chester CH4, UK Contractor
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