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Contractor 19
Outside IR35 St Neots construction

19 construction jobs found in St Neots

CL
Aug 02, 2026  
Mechanical Construction Manager
My client requires a Mechanical experienced Construction Manager for a long term role (2 + Years) in Uxbridge on the delivery of a large scale infrastructure project. Paying £(Apply online only) a shift + Outside IR35 + Weekly Payments + Long Term Works (2 + years) The position will require you to assist the Project Manager managing the sub contractors deliver large scale Mechanical packages. This is a long term contract role and would suit someone who has extensive experience covering the following: * Delivery of Mechanical packages of work * Reporting into the Senior Project Manager * Forming close links with the client’s representatives and their teams at a senior level. * Attending site meetings, liaising with clients and subcontractors * Promote a positive health and safety culture across the project & workforce * Managing any changes that occur throughout the project * Can work well under pressure in a fast-paced environment * A strong...
IR35 Status:
Outside IR35

CV-Library Hillingdon, Greater London Contractor
CL
Aug 05, 2026  
Construction Manager – Fire & Life Safety
Construction Manager – Fire & Life Safety Location: Acton, London, UK Contract: Contractor (Outside IR35 / Ltd Company, subject to engagement) Duration: 3 Months (with potential extension) Rate: £450 per day (all-inclusive) Start: ASAP Pentagon Technical Services is currently seeking an experienced Construction Manager – Fire & Life Safety to support a major project in Acton, London. This is a site-based role, where you will take responsibility for the successful delivery of the Fire & Life Safety package, ensuring works are completed safely, on programme, and to the highest quality standards. Key Responsibilities * Manage the delivery of the Fire & Life Safety package throughout the construction phase. * Coordinate and oversee specialist subcontractors responsible for Fire & Life Safety systems. * Ensure works are delivered in accordance with project specifications, relevant standards, and client requirements. * Monitor programme, quality, and...
IR35 Status:
Outside IR35

CV-Library Acton, Greater London Contractor
CL
Aug 05, 2026  
Contracts Administrator
Our client, a globally leading EPC organisation, is seeking a Contracts Administrator / Quantity Surveyor to join a major capital project based in Royston. Working as part of the site delivery team, you will provide contract administration support to the Contracts Manager and Construction Manager, ensuring effective management of construction contracts throughout the project lifecycle. This role is ideally suited to a mid-level Contracts Administrator or Quantity Surveyor with approximately 5–10 years of experience supporting site-based construction projects within the process, pharmaceutical, chemical, industrial or engineering sectors. What's on Offer * Initial 12-month contract. * ​​​​Outside IR35 engagement. * Opportunity to work on a major capital project for a globally recognised EPC contractor. * Collaborative site-based project environment with long-term potential. * Rotational work 10 - 4 days Key Responsibilities * Draft and issue contractual...
IR35 Status:
Outside IR35

CV-Library Royston, Hertfordshire Contractor
CL
Aug 08, 2026  
Gateman/Site Assistant
We're working alongside a well-established construction and engineering company in order to find them a Gateman/Site Assistant for their 400kV substation project in the North Hertfordshire area. This is a contract role starting ASAP and lasting until 18/12/2026. This is an outside IR35 role and you MUST have an NSI8 authorisation as it's a live substation project. Key Responsibilities: Assist the site team with the day-to-day upkeep of the site, including generators and general site housekeeping Tending the main access gate Escorting vehicles in accordance with National Grid Safety Rules. Taking of deliveries Supporting the Site Management and Supervision teams along with other tasks as and when requested by the Site Manager Work closely with the Site Management team to ensure a safe and effective delivery of the project To maintain own levels of skill and knowledge to do the job effectively Comply with relevant company HSQE and welfare policy provisionsPlease click to find...
IR35 Status:
Outside IR35

CV-Library East of England, UK Contractor
CL
Aug 07, 2026  
Senior Design Civil Engineer
Senior Design Civil Engineer – Water  Location: St Albans (Hybrid) Contract Type: Long-term Contract (Outside IR35) Our client, a specialist engineering design consultancy within the water sector, is seeking an experienced Senior Design Civil Engineer to support the delivery of water and wastewater infrastructure projects. This is an excellent opportunity to join a growing team, working across multidisciplinary projects from concept through to detailed design. You will be responsible for developing practical, efficient, and compliant engineering solutions while providing technical guidance to junior team members and collaborating with clients and stakeholders. Key Responsibilities Produce engineering design deliverables that meet safety, quality, and regulatory requirements. Develop practical solutions from project scopes, technical assessments, and site investigations. Communicate technical solutions effectively with clients, stakeholders, and project teams. Support and mentor...
IR35 Status:
Outside IR35

CV-Library St Albans, UK Contractor
CL
Aug 08, 2026  
Quantity Surveyor
QS Outside IR35 This role provides an exceptional opportunity to make a tangible impact on the UK's infrastructure network while engaging in flexible hybrid working. With a focus on delivering high-quality commercial management, you will work on a prominent project offered on an Outside IR35 basis, receiving a competitive day rate. If you are a forward thinking, detail oriented Quantity Surveyor eager to contribute to major civil engineering works, thrive in a dynamic environment, and enjoy collaborating with diverse stakeholders within the construction sector, this long-term opportunity is a perfect fit. Responsibilities As part of the commercial team, the Quantity Surveyor will: * Administer NEC3 contracts, ensuring full compliance throughout the project lifecycle. * Manage commercial activities from project commencement through to final account. * Lead and oversee the Compensation Event process, including timely submission, assessment, negotiation, and resolution....
IR35 Status:
Outside IR35

CV-Library Aylesbury, Buckinghamshire Contractor
CL
Aug 07, 2026  
Site Engineer - Aylesbury - OUTSIDE IR35
Hello all! One of our top clients is looking for a site engineer to join them immediately on their HS2 works in Aylesbury. The project will include utility diversions with gas, electric and water. The role will require someone who has previously worked on utility diversion projects and has experience in deep excavations, setting out, checking drawings, surveys, QA, compliance and more. You must have CSCS, SMSTS/ SSSTS and first aid! This role comes with a top date rate (OUTSIDE IR35) and long term work
IR35 Status:
Outside IR35

CV-Library Aylesbury, Buckinghamshire Contractor
CL
Aug 07, 2026  
Site Engineer-Utilities-Aylesbury
URGENT NEED-SITE ENGINEER-AYLESBURY-1 YEAR CONTRACT & OUTSIDE IR35 Due to an award of Utility Diversion works, our client, an award winning Infrastructure Contractor has the need for a Site Engineer to support recently awarded Utility Diversion works which include Gas, Water & Electric works and associated Civils works (deep excavations). Based from site, daily duties will include Setting Out, QA, overseeing Contractors on site and reporting. To be considered for this role you will have a minimum iof an HNC in Civil Engineering and you must hold CSCS as a minimum. You will also have Utilities experience and ideally some HS2 exposure although this is not essential. In return, an excellent day rate is on offer with overtime rates also along with this being Outside IR35 and comes with an immediate start and long term contract seeing you well into 2027! This is a great opening it really is and with a great team so please do get in contact if interested by sending your CV to...
IR35 Status:
Outside IR35

CV-Library Aylesbury, Buckinghamshire Contractor
CL
Aug 07, 2026  
Site Agent-Utilities-Aylesbury
SITE AGENT//AYLESBURY//FREELANCE OUTSIDE IR35 We are urgently looking for an experienced Site Agent with Utilities experience for a top client of ours who have been given Utility Diversion works (Gas, Water & Electrics) in the Aylesbury area. Based from site, duties will include site set up, creating RAMs and WPPs, assisting with Design and Planning, Ordering Plant & Materials and attending regular progress meetings. They seek someone who has Utilities experience to their name and who holds SMSTS, CSCS and First Aid certification. HS2 exposure an advantage also. Top rate on offer (tbd) which is Outside IR35 and comes with an immediate start and long term contract with lots of opportunities in the pipeline. Great role with a top team so if interested, please get in touch asap by sending a copy of your CV by email or call Dave anytime on (phone number removed)
IR35 Status:
Outside IR35

CV-Library Aylesbury, Buckinghamshire Contractor
CL
Aug 06, 2026  
Site Engineer – HS2 | Aylesbury | Immediate Start OUTSDIE IR35
Site Engineer – HS2 | Aylesbury | Immediate Start - Outside IR35 We are looking for an experienced Site Engineer for an immediate start on HS2 projects in Aylesbury, working on drainage and earthworks schemes. The role will initially focus on QA using Novade before progressing into general site engineering duties as the project develops. Candidates must have previous HS2 experience, be proficient in Novade, and have a strong background in drainage and earthworks. An immediate start is available, with a competitive day rate and CIS payment on offer. For more information or to apply, please contact Taylar or call (phone number removed)
IR35 Status:
Outside IR35

CV-Library Aylesbury, Buckinghamshire Contractor
CL
Aug 05, 2026  
Site Engineer-HS2-Aylesbury
Due to an increase in workload on one of their large HS2 contracts, our client a top Main Contractor is looking for a Site Engineer to support these works which include 3kms of Track Drainage and associated Civils works. Daily duties will initially involve undertaking QA support using Novade and then moving onto site to undertake Setting Out and QA along with other daily duties. To be considered for this role, you will have a minimum of an HNC in Civil Engineering and hold CSCS as a minimum. You MUST have working experience in Novade QA software and will ideally have Drainage and HS2 experience to your name also. In return, an excellent day rate is on offer which is Outside IR35 and comes with an immediate start and long term contract. Great role with a really great team so if interested, please send a copy of your CV to Dave Rowe by email or call Dave on (phone number removed) for further details
IR35 Status:
Outside IR35

CV-Library Aylesbury, Buckinghamshire Contractor
CL
Aug 02, 2026  
Principal Contractor Site Manager (PCSM) - National Grid SR163
Role: Civil Principal Contractor Site Manager (PCSM) - National Grid Location: North London Duration: 12 months, rolling Day Rate: £600 - £650 per day (Outside IR35) Start Date: Immediate / ASAP About the Role We are seeking an experienced Civil PCSM to lead high-voltage substation and infrastructure upgrade projects. You will act as the primary point of contact for site safety, compliance, and delivery, ensuring all works align with strict National Grid standards. Key Responsibilities Site Leadership: Manage daily civil engineering and construction activities safely. Compliance: Enforce National Grid SR163 supplier requirements on-site. Safety: Direct temporary works, excavation safety, and risk assessments. Coordination: Act as the main liaison between subcontractors and stakeholders. Essential Requirements Accreditation: Current National Grid SR163 PCSM qualification. Safety: Valid SMSTS and up-to-date First Aid at Work. Technical: Temporary Works Coordinator or...
IR35 Status:
Outside IR35

CV-Library Barnet, London Contractor
CL
Aug 06, 2026  
Site Supervisor-Rickmansworth-Outside IR35
UPDATED BELOW-SUPERVISOR NEEDED FOR 27TH JULY LONG TERM & OUTSIDE IR35 URGENT NEED-SUPERVISOR-RICKMANSWORTH HS2-OUTSIDE IR35 Due to the award of a Road scheme on HS2, our client, a highly reputable Civil Engineering Contractor are looking for a Supervisor to support these works which include Construction of a Road, Kerbing, Drainage and Services works. Based from the site in Rickmansworth, daily duties will include issuing task briefs, permits to dig, site inductions, overseeing labour on site and daily diary. To be considered for this, you will hold SSSTS, CSCS and ideally First Aid and will have experience in Road projects with HS2 an advantage also. In return, a competitive day rate is on offer with CIS/Ltd accepted and comes with an immediate start and long term contract. This is a great opening and immediate need so if interested, please send a copy of your CV to Dave Rowe by email or call Dave on (phone number removed) for further information
IR35 Status:
Outside IR35

CV-Library Rickmansworth, Hertfordshire Contractor
CL
Aug 05, 2026  
Sub Agent
Our client, a highly reputable Tier 2 Contractor are looking for a Sub Agent to support one of their schemes on their HS2 section of works in Rickmansworth with works including Re Inforced Concrete works on Tunnel portals. Based from site offices, daily duties will include supportiing the Project Manager in the production of site paperwork (RAMs, WPPs and Task Briefs), overseeing site activities, Health & Safety and atttending regular progress meetings. To be considered for this role you will have a minimum of an HNC in Civil Engineering and have SMSTS, CSCS and First Aid certification to your name. You will also have solid all round Civil Engineering experience with Concrete works important to this role. HS2 experience also beneficial. In return, a top day rate is on offer which is paid Outside IR35 and it comes with an immediate start and long term contract with lots of other opportunities in the pipeline also. Great opening with a nice group of people so if interested,...
IR35 Status:
Outside IR35

CV-Library Rickmansworth, Hertfordshire Contractor
CL
Aug 04, 2026  
Site Engineer-Rickmansworth-Civils-Outside IR35
Due to an increase in workload on their HS2 works, our client, an award winning Contractor are seeking the services of a Site Engineer to work on a Road scheme as part of the HS2 Framework in Rickmansworth with specific aspects including Groundworks, Drainage, Kerbing and Services. Based from site, daily duties will include Setting Out, QA, Overseeing Contractors on site and attending progress meetings. To be considered you will have a minimum of an HNC in Civil Engineering and hold CSCS certification with SSSTS/SMSTS ideal but not essential. You must also have experience in Road schemes. In return, an immediate start and top rate is on offer which is Outside IR35 and comes with an ongoing contract. This is a top role so if interested, please send a copy of your CV to Dave Rowe by email or call Dave on (phone number removed)
IR35 Status:
Outside IR35

CV-Library Rickmansworth, Hertfordshire Contractor
CL
Aug 02, 2026  
M&E BIM Lead
M&E BIM Lead Location: Hybrid (2 days from home / 3 days on site) Rate: £500-£600 per day Contract: Outside IR35 Duration: Long-term contract We are looking for an experienced Lead M&E BIM Lead to support the delivery of major infrastructure projects, taking responsibility for BIM delivery, digital engineering and information management across the full project lifecycle. This role requires someone who has previously led BIM teams on large, multidisciplinary projects and is confident managing both the technical and operational aspects of BIM delivery. Responsibilities * Lead the Mechanical & Electrical BIM function across multiple project workstreams. * Ensure BIM deliverables comply with project requirements, ISO 19650 and client information standards. * Coordinate multidisciplinary BIM models across MEP, Structural, Civil and Architectural disciplines. * Lead clash detection and model coordination using federated models. * Manage model quality,...
IR35 Status:
Outside IR35

CV-Library Rickmansworth, Hertfordshire Contractor
CL
Aug 07, 2026  
Shift Team Leader
Astute's Power team are looking to recruit a O&M Days Team Leader on an Energy from Waste Project in Essex on a 3-6-month contract. Key skills Provide guidance and support to the O&M team on plant operation Candidates must have experience in EFW or Power operational plants and/or EFW or Power plants in O&M Operational and Maintenance stage Must have Leadership experience i.e. as a Shift Team Leader (STL) or supervisory level preferred Must have proven ability to manage plant operations, personnel, and emergency situations in a high-risk environment Location, remuneration and timeframe of the O&M Day Shift Team Leader role Essex Immediate Start £(phone number removed) per day Outside IR35 3 - 6 months INDPOW Astute People are acting as an employment business in relation to this vacancy. We do not discriminate on the grounds of age, race, gender, disability, creed or sexual orientation and comply with all relevant UK legislation. We encourage applications from...
IR35 Status:
Outside IR35

CV-Library Essex, UK Contractor
CL
Aug 07, 2026  
Freelance Senior Quantity Surveyor
FREELANCE SENIOR QUANTITY SURVEYOR – CIVIL ENGINEERING – LEICESTER** Immediate start available for an experienced civil engineering Senior Quantity Surveyor to take commercial responsibility for three projects due to start. * Immediate start available * Office based in Leicester with hybrid working patterns and site visits required * Commercial delivery of S278, earthworks and drainage schemes * Initial 6 month contract on offer – likely to be 12 months in total * £450 per day * Outside IR35 For further information about this company, the sites and the role itself, please contact MBS Recruitment Solutions ASAP
IR35 Status:
Outside IR35

CV-Library Leicester, City of Leicester Contractor
CL
Aug 08, 2026  
Architectural Technician
Architectural Technician - Housebuilder Projects Remote (UK) £25-£27 per hour (Outside IR35) 3-Month Contract (subject to extension) | Fully Remote An exciting opportunity has arisen for an experienced Architectural Technician to join a busy architectural practice supporting the delivery of major UK residential housing developments. This Architectural Technician role is ideal for someone with a strong housebuilder background who enjoys producing high-quality technical drawing packages and working on residential developments from planning through to construction. The successful Architectural Technician will work remotely, supporting a range of live housing projects while producing detailed AutoCAD drawings to meet demanding project deadlines. The Role As an Architectural Technician, you'll be responsible for: Producing detailed AutoCAD drawing packages for residential housing developments Preparing technical drawings and construction information for live projects...
IR35 Status:
Outside IR35

CV-Library Brentwood, Essex Contractor
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