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Outside IR35 Stevenage construction

30 construction jobs found in Stevenage

CL
Mar 15, 2026  
Senior Construction Manager
Senior Construction Manager (Outside IR35-LTD) Certain Advantage is hiring for a Senior Construction  Manager based in the Surrey area. This role is on a contract basis and is site-based. The Company We’re working with an engineering company specialising in delivering innovative solutions across aerospace, defence, energy, and government sectors. Does this sound like your next career move? If you’re ambitious to grow, this may be your next role? The Role: This role is for a Senior Construction Manager—someone ambitious and ready to make an impact. You’ll be results-oriented and driven to succeed. You’ll be leading a small, experienced, and collaborative team, and be responsible for: EPCI Bid Support for Indonesian Project Support the development of ITB Development of the construction execution plan for the EPC Phase Participate in project constructability workshopsThe Individual We’re looking for people who can show: EPC and FEED LNG experience in a similar roleThe Benefits:...
IR35 Status:
Outside IR35

CV-Library Leatherhead, UK Contractor
CL
Apr 22, 2026  
Quality Manager
Role - Quality Manager Work Type - Outside IR35 (Depending on IR35 determination) Day Rate - £600pd Overview We are seeking an experienced Quality Manager for our client, a major engineering EPC provider, to take full ownership of the Quality function across a major engineering and construction project. This is a senior leadership role responsible for ensuring all QA/QC activities are delivered safely, efficiently, and in full compliance with contractual and regulatory requirements. You will lead the quality team (including subcontractors), drive best practice, and act as the focal point for all quality-related matters across manufacturing and site-based activities.   Key Responsibilities Lead, manage, and coordinate all QA/QC activities across the project lifecycle Develop and implement quality plans to ensure efficient delivery and protection of commercial interests Act as the primary point of contact for internal teams, external stakeholders, and third-party inspectors on all...
IR35 Status:
Outside IR35

CV-Library Hertfordshire, UK Contractor
CL
Apr 16, 2026  
Senior Quantity Surveyor
Pinnacle are looking to speak to Senior Quantity Surveyors, with a strong background in rail infrastructure, specifically across civil engineering and signalling projects. This is an excellent opportunity for a commercially astute professional to support high-profile rail programmes, ensuring robust cost control, contract management, and project delivery. Key Responsibilities * Lead all commercial and contractual aspects of rail projects, from pre-contract through to final account * Prepare, review, and manage cost plans, budgets, and forecasts * Administer contracts (e.g. NEC forms) including compensation events and variations * Conduct value engineering and cost optimisation exercises * Manage subcontractor procurement, payments, and final accounts * Provide accurate and timely commercial reporting * Support project teams in risk management and mitigation strategies * Liaise with clients, stakeholders, and multidisciplinary teams Requirements *...
IR35 Status:
Outside IR35

CV-Library Hatfield, Hertfordshire Contractor
CL
Apr 18, 2026  
Freelance Commercial Manager
Role: Commercial Manager Location: St Albans Rate: Up to £600pd. (outside IR35) The Company: This industry-leader are a privately backed business on a huge growth trajectory which will see their group turnover double to more than £1bn in the next 3 years. The group is made up of several successful subsidiaries that operate across the construction, civil engineering, and infrastructure sectors. This Commercial Manager position will be an opportunity to join their infrastructure division which supports the development of sustainable communities with smart infrastructure across the design, maintenance & development of critical water infrastructure for Water across AMP8. Your Role: Reporting into the HOC, as a Commercial Manager you will make an immediate impact in the successful delivery of a portfolio of infrastructure schemes across the Northeast. Dividing your time between the office site, and working from home, you will be responsible for managing CVRs, cost...
IR35 Status:
Outside IR35

CV-Library St. Albans, Hertfordshire Contractor
CL
Apr 16, 2026  
Rail Senior Quantity Surveyor
Are you a Senior Quantity Surveyor with experience working for a railway Tier 2 subcontractor?   Do you have multi-discipline experience across Signalling, E&P, and Civils?   Contract Rate: £450/day Outside IR35 - Paid Ltd   Location: Hertfordshire - 3 days in the office / site, 2 days remote working.   Contract Length: Long-term rolling contract.   Role Details: As a Senior Quantity Surveyor, you will oversee the commercial management of multi-disciplinary rail projects across Signalling, E&P, and Civils. Key Responsibilities: ·Manage project budgets, forecasts, and CVRs ·Administer subcontractor accounts, including valuations and final accounts ·Handle variations, compensation events, and claims (NEC) ·Provide accurate commercial reporting and cost advice ·Support project teams to drive commercial performance and mitigate risk ·Ensure timely applications, payments, and cash flow management Essential: ·Senior Quantity Surveyor with experience working...
IR35 Status:
Outside IR35

CV-Library St Albans, UK Contractor
CL
Apr 21, 2026  
Project Manager
Role: Project Manager Status: Contract, 12 months outside IR35 Location: Harlow Addison Project Plc are seeking a PSC contractor to provide Project Management services to support a project in Greater London. Workscope: * To Provide engineering design-based Project Management services from Front End through detailed design. * Full responsibility for the delivery to install a new process integrated into an operational manufacturing plant. Services to be provided: * Complete project management services from Front End through detailed design * Day-to-day client interface and stakeholder management * Provide guidance to client teams and the construction manager * Plan and control scope, schedule, cost and risk * Coordinate multi-discipline design (Process, Mech, EC&I, Civils/Struct) and constructability reviews. * Lead all on site activites, proactive client, design and construction team communication is key for this role *...
IR35 Status:
Outside IR35

CV-Library CM20, Harlow, Essex Contractor
CL
Apr 21, 2026  
Lead Piping Designer
Lead Piping Designer - Addison Project, Harlow For over 25 years, Addison Project plc has delivered innovative, sustainable engineering solutions across the chemical, pharmaceutical, energy, and food & beverage sectors. As a family‑owned business with UK‑wide coverage, we combine technical excellence with a collaborative, client‑focused approach. Our fully integrated EPCM capability supported by strong CDM and HSSEQ leadership and accredited management systems ensures projects are delivered safely, efficiently, and to the highest standards from concept through to commissioning and start‑up. If you're passionate about engineering and want to join a dynamic, people‑focused consultancy driving progress and sustainability across the UK’s manufacturing and process industries, Addison Project is the place to grow your career. Job Type: Contract Outside IR35 Start: Spring 2026 Location: Harlow, Essex with travel to site in Home Countries Workscpe Addison Project Plc are seeking...
IR35 Status:
Outside IR35

CV-Library Harlow, Essex Contractor
CL
Apr 22, 2026  
Multi Trade Operatives - Borehamwood
Multi Trade Operatives - Carpentry, Plastering, or Plumbing FocusLocation: Borehamwood Rate: £21.00 per hour (Umbrella) Company Van Provided We're looking for an experienced Multi-Trade Operative with a strong background in plastering, plumbing or carpentry. You'll be working on day‑to‑day repairs, voids, property MOTs, and general maintenance across our housing stock. What You'll Be Doing Carry out repairs and maintenance in your main trade. Help with basic tasks in a second trade when needed. Work on responsive repairs and void properties. Use and look after tools, equipment, and the company van. Keep job records up to date on the PDA. Follow Health & Safety procedures and complete risk assessments. Keep your van stocked and order materials when required. Meet tenants, attend booked appointments, and aim for first‑time fixes. Support apprentices on site if required. What We Need From You NVQ Level 3 / City & Guilds, OR strong proven experience in your trade. Solid...
IR35 Status:
Outside IR35

CV-Library Borehamwood, Hertfordshire Contractor
CL
Apr 17, 2026  
Foreman
We are seeking an experienced General Foreman to oversee day-to-day site operations on a major highways scheme on the M25 at Maple Cross that is due to start soon. You will play a key role in supervising works within a live traffic environment, ensuring safe, efficient, and high-quality delivery in line with programme requirements. Must have SMSTS, CSCS and First Aid. Highways experience is essential! Top day rate Outside IR35 and a great opportunity for long term work available! If you or someone you know is looking for work, get in touch
IR35 Status:
Outside IR35

CV-Library Maple Cross, Hertfordshire Contractor
CL
Apr 17, 2026  
Electronics Engineer
Electronics Engineer - Contract Cambridge (Onsite) Outside IR35 Up to £85 per hour We are seeking an experienced Electronics Engineer to join a highly advanced engineering environment working on cutting-edge defence and security technology. This is a full-time onsite contract role based in Cambridge, offering the opportunity to work on complex, real-world challenges from concept through to delivery. You will be part of a multi-disciplinary team of engineers and scientists, developing innovative solutions across a wide range of projects, from early-stage proof of concept through to fully functional prototypes. The Role You will take ownership across the full product lifecycle, including requirements capture, design, development, testing and delivery. The work is varied, fast-paced and technically challenging, with a focus on electronics design, testing, and system-level hardware integration. Key Responsibilities Design, develop, and test electronic hardware from concept...
IR35 Status:
Outside IR35

CV-Library Cambridge, Cambridgeshire Contractor
CL
Apr 05, 2026  
Interim Health and Safety Consultant
Interim Health and Safety Consultant - £400 - £450 per day (Outside IR35) - North West London * Are you looking for a role where you can help shape safety culture across a major London transport operation? * Do you enjoy working closely with operational teams to drive improvements in health, safety, environment and quality? * Are you motivated by the opportunity to influence change at the beginning of a transformational journey? If so, look no further… * An exciting opportunity has arisen for an Interim Health and Safety Consultant to join a leading London transport operator, supporting the development of health, safety, environmental and quality arrangements across its operations. * Reporting to the Head of Health and Safety, this is a highly operational role where you will work closely with garage teams, project stakeholders and senior leaders to drive continuous improvement, ensure legal compliance and strengthen safety culture across multiple...
IR35 Status:
Outside IR35

CV-Library Wembley, Greater London Contractor
CL
Apr 17, 2026  
Pipefitter
Pipefitter NW8 starts 30/03/2026 Duration -4 months £28 per hour Ultra Prime Residence Copper Pipe works - all soldered (will need full tools, and transport to site) CSCS required For more information, please call David Bates @ ARM on (phone number removed) Disclaimer: This vacancy is being advertised by either Advanced Resource Managers Limited, Advanced Resource Managers IT Limited or Advanced Resource Managers Engineering Limited ("ARM"). ARM is a specialist talent acquisition and management consultancy. We provide technical contingency recruitment and a portfolio of more complex resource solutions. Our specialist recruitment divisions cover the entire technical arena, including some of the most economically and strategically important industries in the UK and the world today. We will never send your CV without your permission. Where the role is marked as Outside IR35 in the advertisement this is subject to receipt of a final Status Determination Statement from the end...
IR35 Status:
Outside IR35

CV-Library Camden, London Contractor
CL
Apr 03, 2026  
Stock Condition Surveyor/DEA
Are you looking for work within the Building Surveying industry? Look no further! 1st Select are looking for an experienced Stock Condition Surveyor / Domestic Energy Assessor who would be able to carry out detailed inspections of houses and flats, both internally as well as externally. Our client is a leading Consultancy in the Surveying industry, that has won a large contract covering Hackney and we are looking for 2 Stock Condition Surveyors/DEAs to partake in this program. Responsibilities/requirements will include… Stock Condition Surveying Experience Experience with lodging EPCs HHSRS Experience Benefits for the worker Gain more experience in the building surveying industry Flexible working hours *Payment outside of IR35* This will be a 3-month contract with the possibility of leading on to additional work. If this fits your area of expertise, please contact Lucy Saphier
IR35 Status:
Outside IR35

CV-Library Hackney, Greater London Contractor
CL
Apr 21, 2026  
Asbestos Surveyor
Job Title: Asbestos Surveyor Location: King's Lynn Rate: £260 per day IR35 Determination: Outside IR35 Contract Length: 6-month contract The Role: If you are an asbestos surveyor looking for a new contract opportunity, then this could be great for you. We are seeking a qualified professional to join us for an anticipated 6-month contract based in the King's Lynn area. This role offers the chance to work on a stable portfolio of residential projects. Your daily responsibilities will include conducting Management and Refurbishment & Demolition (R&D) surveys on residential properties. You will also be required to take any necessary samples for suspected Asbestos Containing Materials (ACMs), and document the properties in-site in accordance with HSG264 guidelines. About You: To be successful in this role, you will need to meet the following requirements: You must hold the BOHS P402 qualification (or RSPH / UKATA equivalent). You must have a demonstrable...
IR35 Status:
Outside IR35

CV-Library East of England, UK Contractor
CL
Apr 18, 2026  
BMS Service Engineer
BMS Service Engineer - Contract Rate: Up to £380 per day (Outside IR35) Contract Length: Initial 6 months (strong likelihood of extension) Location: London - travel across Greater London required We're working with a well-established and highly regarded organisation that is looking to bring on an experienced BMS Service Engineer for a long-term contract across London. You'll be supporting a portfolio of high-spec commercial and industrial buildings, working with modern BMS technologies in a varied, field-based role. The Role Service, maintenance, fault-finding and commissioning of BMS systems Attending multiple sites across Greater London Working on a range of modern, technically advanced buildings Opportunity to receive training on additional BMS platforms Field-based position requiring strong autonomy and organisation What We're Looking For Proven experience working with BMS systems (Trend, Tridium, Siemens or similar) Strong fault-finding and diagnostic capability...
IR35 Status:
Outside IR35

CV-Library City of London, London Contractor
CL
Jan 21, 2026  
Senior Electrical Design Engineer
Great opportunity to work with this leading international Consulting Engineers who are looking to bring on board a driven and experienced Senior Electrical Design Engineer, Outside IR35, to be an active part of a specialist design team consultancy to work on a variety of Data Centre projects. Key Responsibilities:- Create electrical design drawings and specs for Data Centre Projects. Ensure designs meet all standards and regulations. Support sustainable design and use of innovative tech Work closely with colleagues, clients, architects, and contractors.. Manage project deadlines, budgets, and deliverables. About you: You should hold Degree (or historic equivalent) in Electrical Engineering or related field.- Should have extensive experience in Mission Critical design and building services design, specifically on data centres.- Skilled in Amtech, and Dialux/Relux, with AutoCAD and Revit proficiency being beneficial. Sound knowledge of British Standards and building...
IR35 Status:
Outside IR35

CV-Library City of London, London Contractor
CL
Apr 17, 2026  
Clerk of Works
Clerk of Works – Estates Capital, Backlog & Minor Works Multiple NHS Trusts – London & Home Counties £250–£350 per day | Outside IR35 Contracts: 3, 6, or 12 months We are supporting several NHS Trusts across London and the Home Counties in the recruitment of experienced Clerk of Works professionals to oversee capital, backlog, and minor works programmes. These roles act as the client’s on-site representative, ensuring projects are delivered safely, compliantly, and to the highest quality standards. Key Responsibilities * Monitor construction, refurbishment, and maintenance works for quality, compliance, and adherence to specifications. * Provide assurance on contractor performance, workmanship, materials, and statutory compliance (HTMs, HBNs, Building Regulations, CDM). * Review drawings, technical documentation, RAMS, and design proposals. * Attend site meetings and produce detailed inspection, progress, and compliance reports. * Support safe systems of...
IR35 Status:
Outside IR35

CV-Library E1, Whitechapel, Greater London Contractor
CL
Apr 16, 2026  
Project Manager
Role – Project Manager Location – UK Mint Selection are partnering with a leading organisation within the energy sector to recruit an experienced Project Manager to join them on a 12-month renewable contract. Scope of Work * Take full responsibility for the delivery of a Battery Energy Storage System (BESS) project, overseeing all civil, mechanical, and electrical packages from mobilisation through to commissioning and handover. * Lead and coordinate multidisciplinary teams, including Site Managers, Supervisors, engineers, and subcontractors across all workstreams. * Manage project programme, ensuring works are delivered safely, on time, within budget, and in accordance with technical specifications and contractual requirements. * Oversee all site activities including earthworks, foundations, drainage, access roads, BESS unit installation, cabling, substations, and grid connection works. * Ensure full compliance with Health, Safety, Environmental, and Quality (HSEQ)...
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
CL
Apr 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
Apr 16, 2026  
Senior Quantity Surveyor - London
Freelance Senior Quantity Surveyor We are working with a prestigious Contractor who are recruiting for a Senior Quantity Surveyor to work on Rail and Civils projects based in London. They will consider people from a building Location: London Remuneration: £450 - £600 per day Outside IR35 The role The successful Quantity Surveyor will be working on Rail Civil Engineering projects using NEC contracts. They are open to people with different sector experience. Requirements - Rail or Civils experience ideally however open to people with different sector experience - NEC or JCT forms of contract knowledge - Take off experience - Princing knowledge If interested in further details please contact John Baker or Katherine Oxlade --- Fusion People are committed to promoting equal opportunities to people regardless of age, gender, religion, belief, race, sexuality or disability. We operate as an employment agency and employment business. You'll find a wide selection of...
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
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