34 construction jobs found in Welwyn Garden City

Health & Safety Advisor | £300 -£350 per day | Contract | Mon–Fri 7:30–17:00 (This contract is 2 days per week - for 8 weeks ) We’re recruiting for a hands-on Health & Safety Advisor to support a large-scale internal refurbishment within a live logistics environment. Working for a consultancy on a major client-side project, you’ll play a key role in maintaining compliance and driving safe delivery across a busy, multi-contractor site. This is a fast-paced, high-profile project offering autonomy and visibility — ideal for a proactive Health & Safety Advisor confident working with everyone from operatives through to senior stakeholders. The Role As the on-site H&S lead, you’ll oversee day-to-day safety performance, embed best practice, and ensure works progress safely in line with CDM regulations. Responsibilities * Lead health & safety across a live, multi-contractor refurbishment project * Carry out site inspections, audits and compliance checks;...

Site Manager is required to support the delivery of a self-storage warehouse development in Hemel Hempstead. This role will involve assisting the Project Manager in overseeing day-to-day site operations on a steel frame construction project, ensuring works are completed safely, on programme, and to a high standard. Key Responsibilities Support the Project Manager in managing all on-site construction activities Supervise and coordinate subcontractors, with a strong focus on steel frame erection and associated trades Monitor progress against programme and assist in driving works to meet key milestones Enforce strict health & safety standards in line with CDM regulations Carry out site inductions, toolbox talks, and daily briefings Ensure quality control through regular inspections and snagging processes Assist with managing site documentation, including RAMS, permits to work, and daily reports Coordinate site logistics, deliveries, and material storage Maintain clear...

Due to an increase in workload, our client, an award winning family owned Contractor has the need for a Quantity Surveyor to support Commercial activities on schemes including on Thames Water, Groundworks, Drainage and HS2 schemes they have secured. Based from their offices in North West London, daily duties include Valuations, Issuing Payments, CVRs/Commercial reporting and Variations. To be considered for this role, you will have a minimum of an HNC in Quantity Surveying and will have circa 5 years experience gained within the Infrastructure sector and with reputable Contractors. In return, a top day rate is on offer which is Outside IR35 and comes with a long term contract! This is a great role with a really good client so if interested, please send a copy of your CV to Dave Rowe by email or call Dave on (phone number removed)

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 Hyper scale 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.- Sound knowledge of British Standards and building regulations.- Strong communication skills.-. Your expert recruitment consultant is...

Major London Building Services Design and Build Contractor are recruiting for an experienced Senior Electrical Design Engineer on a Contract Basis as a result of sustained increase in project workload. Interesting and varied Mix of Electrical Design work on Cat. A and B Commercial Fitout Projects, Residential and mixed use scheme design. Excellent Salary plus substantial additional benefits package and bonus system. Very good career potential. Office Based, London Central. You must live within easy travelling distance of Central London for this position. Rate negotiable. Experience of Electrical Design on London Projects, especially fitout and residential essential. Outside IR35 Potential if Ltd. Status

Contract - Project Manager - Outside IR35 - Home based but some travel for meetings namely London. ***Must have experience across HRIS/Supply Chain and Mobile Apps - or at least two of the three*** Our end client requires an experienced Project Manager to lead and deliver three key business transformation initiatives over a three-month engagement. Start date - Immediate - 29th of June at the very latest - preferably within 24 hours of contract offer! Pay rate £450 to £500 per day (outside IR35) Home based but travel to London for meetings when needed Must operate under a UK Ltd company with public liability and professional indemnity insurances in placeSuccess Measures: Successful delivery will include: Company-wide supplier KPI reporting framework implemented and operational. Mobile application projects delivered and adopted by operational teams. Company integration delivered and transitioned into business-as-usual operation. Effective governance, stakeholder engagement...

Mechanical Supervisor - Canary Wharf £300-£350 per day (Outside IR35) | Long-Term Contract We are currently seeking an experienced Mechanical Supervisor to join a leading M&E contractor on a flagship commercial fit-out project in Canary Wharf. This is an excellent opportunity to work on a high-profile development, supporting the delivery of a fast-paced commercial scheme with a significant mechanical package. The successful candidate will play a key role in driving quality, safety, and programme performance throughout the project lifecycle. Key Responsibilities Supervise and coordinate all mechanical installation activities on site Manage subcontractors and direct labour to ensure works are delivered safely, on programme, and to specification Monitor daily progress and report updates to the Mechanical Site Manager and Project Team Ensure compliance with all health & safety procedures, RAMS, and site standards Conduct quality inspections and oversee snagging and defect...

Commercial / Contracts Engineer – Contract – London Location: London This is an excellent opportunity to join a world leading cleantech, renewable and alternative energy company involved in the development of novel green energy solutions on a global scale. The role is working client side and is outside IR35. Role & Responsibilities * Responsible for managing the full lifecycle of major EPC and PMC contracts – including the tendering, negotiation, award, post-award administration, and close-out. * Responsible for negotiation and commercial management of all contracts relating to the engineering programme both during the design and construction phases (EPC). * Prepare and issue RFPs/RFQs, oversee clarifications, conduct bid evaluations, and lead both technical and commercial assessments. * Lead contract and commercial negotiations with contractors, consultants, and suppliers. * Implementation of contractual agreements with suppliers and partners to protect commercial...

Data Centres are crucial components of today's infrastructure, supporting everything from business to public services. The Opportunity Join our international and multidisciplinary team of passionate design engineers and help us create high-quality, sustainable, and innovative data centre structures. You will work on medium to large-scale mission-critical projects, covering all stages of design - from concept to construction supervision and handover. As a Senior Mechanical Engineer your role will be as part of an interdisciplinary team lead the design of mechanical systems (Building servies and cooling) on medium to large-scale Mission Critical projects through all design stages from Concept to Construction Supervision and Hand-Over Lead the preparation and review of design deliverables Lead projects and work closely with our data centre clients to deliver quality work to meet their specific needs Present technical content for review by technical and non-technical...

Working with this busy engineering solutions provider who have a strong order book with schemes across the TFL estate - they are looking for an Electrical Design Engineer to join there multi-disciplinary design team Your role will involve: - Creating LV electrical designs for station work, including lighting and power systems. - Problem-solving to integrate new designs with legacy infrastructure. - Working closely with the wider design and CAD teams. The position is ideally suited for someone who: - Is an experienced practically minded electrical design engineer - Understands the practical challenges of electrical installation and buildability. - Can problem-solve on the spot when faced with non-standard site issues. You should have experience in RAIL/ LU (TFL) Standards Role is outside IR35 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...

Our client is a well-established engineering company currently looking to recruit several Electrical Engineers for a major M&E project in the London area. This is a long-term opportunity to contribute to a large-scale, high-profile project. Details: * £(Apply online only) per day (Outside IR35) - DOE * Weekly payments * Duration: Ongoing until September 2027 * Start date: ASAP They are seeking an experienced Electrical Engineer with knowledge of the following: * RIBA Stage 4 deliverables * Production of IFC documentation and drawings * Lighting controls (desirable) * Strong construction knowledge This is a design-focused role. The client has advised that experience with Amtech and Dialux would be beneficial, though not essential. The majority of the work will be focused on LV systems. If this opportunity is of interest, please apply or contact Adam using the details provided

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...

BMS Commissioning Engineer Contract We have a fantastic contract opportunity for an experienced Tridium BMS Commissioning Engineer to join an exciting and prestigious project in London. On offer is an initial 6 month contract (with the potential to extend), c£40 - £48 per hour, and the opportunity to work on one of London’s most interesting new projects in central London The BMS Commissioning Engineer position:- As a BMS Commissioning Engineer, you will have fantastic experience and knowledge of commissioning Building Management Systems, in particular Tridium Niagara.  You will be required to perform software modifications and full commissioning. The project is in central London and is a very prestigious refurbishment of a historical building. The project is a mixed use development incorporating a hotel, high end luxury residences, and shops and will be using state of the art new smart building technology. Key skills of the BMS Commissioning Engineer:- Exceptional technical...

Our client is a dynamic, fast growing data centre Construction Support Consultant operating both in the UK and internationally. They have grown rapidly and have earned a fantastic reputation across DC expansion projects, white space and hyper scale dc schemes To support these exciting schemes they are looking for an MEP Design Manager to join the team The Design Manager will oversee and coordinate the design aspects of construction projects from inception to completion. Your primary responsibility will be to ensure that the design meets our clients requirements, adheres to regulatory standards, and offer value engineering solutions. You will collaborate with architects, engineers, contractors, and the project team to develop and implement design strategies that align with project goals. Additionally, the Design Manager will coordinate with external designers for each project and report any design risks to the Projects Director. The ideal applicant will be from an...

Astute's Power Team are currently recruiting for an Electrical Commissioning Technician to join the commissioning team for their OCGT plant based Stewartby, Bedfordshire on an initial 4 months contract basis. The Electrical Commissioning Technician position come with a day rate from £400.00 to £475.00 outside of IR35. Role responsibilities and key skills for the role: Hands-on commissioning of electrical components and systems such as, transformers, medium/low voltage switchgears, DC systems, rectifiers, inverters, motorized valves, instruments etc. Fully competent at using Primary & Secondary Injection test set equipment. Assist the commissioning engineers in carrying out testing on electrical systems and equipment, as well as system optimization and troubleshooting and filling-in the respective commissioning documentation and protocols Participation in the walk-downs for Turnover from construction to commissioning, identifying open items that prevent system start-up....

Carpenter / Joiner - Track Workshops (NIGHT SHIFT) Location: London Duration: 6-month contract Pay Rate: £50.34 per hour An exciting opportunity for an experienced Carpenter/Joiner to join a specialist workshop team supporting key infrastructure works on a major London transport network. The role involves the manufacture, repair, and installation of precision timber components for use across the network. Key Responsibilities: Manufacture, modify, and repair timber components to spec Install timber items on site when required Operate hand and power tools, wood machines, and workshop equipment Work from technical drawings and templates Drive workshop vehicles to and from work sites (if required) Maintain a clean, safe working environment Requirements: Apprenticeship or equivalent hands-on joinery experience Skilled in reading engineering drawings and producing timber assemblies Comfortable using machinery, overhead cranes, and mechanical handling tools Able to apply finishes...

Site Engineer   Location: Aylesbury, Buckinghamshire Project Type: Major Infrastructure / Fencing Works Duration: Long-Term Opportunity Employment Type: Freelance (Outside IR35)   We are seeking an experienced Site Engineer to join our team on a long-term fencing package within a major infrastructure project based in Aylesbury. This is an excellent opportunity for an engineer who enjoys being involved in both the technical and operational aspects of project delivery.   Key Responsibilities ·Interpret and work from engineering designs and construction drawings. ·Carry out setting out activities and maintain accurate site records. ·Produce and manage as-built information. ·Support the day-to-day planning, coordination, and delivery of works. ·Liaise with site management, subcontractors, and client representatives. ·Ensure works are delivered safely, efficiently, and to specification. ·Assist with progress reporting and programme management.   Requirements...

Site Manager   Location: Aylesbury, Buckinghamshire Project Type: Major Infrastructure / Fencing Works Duration: Long-Term Opportunity Employment Type: Freelance (Outside IR35)   We are currently recruiting for an experienced Site Manager to oversee fencing works on a major infrastructure project in Aylesbury. The successful candidate will take responsibility for the safe and efficient delivery of site operations, ensuring works are completed to programme, quality standards, and client requirements.   Key Responsibilities ·Manage day-to-day site activities and workforce. ·Coordinate subcontractors, plant, materials, and logistics. ·Ensure compliance with health, safety, environmental, and quality standards. ·Monitor project progress and report to senior management. ·Conduct site inspections, toolbox talks, and safety briefings. ·Maintain strong relationships with clients and stakeholders. ·Ensure works are delivered in accordance with programme and specification....

Project Manager   Location: Aylesbury, Buckinghamshire Project Type: Major Infrastructure / Fencing Works Duration: Long-Term Opportunity Employment Type: Freelance (Outside IR35)   We are looking for an ambitious Project Manager to support the delivery of fencing works on a major infrastructure project in Aylesbury.   We are particularly interested in candidates with fencing and landscaping experience, although applicants from a wider construction background will also be considered.   Key Responsibilities ·Support the management and delivery of multiple project activities. ·Assist with planning, programming, and resource allocation. ·Coordinate site teams, subcontractors, suppliers, and stakeholders. ·Monitor project costs, variations, and commercial performance. ·Ensure compliance with contractual, quality, and health & safety requirements. ·Attend client and progress meetings. ·Support the Contracts Manager in achieving project objectives.   Requirements...

We are looking for a Project Manager to join one of our clients on works happening from Rickmansworth to Aylesbury. You'll be responsible for the successful delivery of groundworks and civil engineering works on their HS2 works. You'll be managing the installation of approximately 40 manholes, along with associated drainage, earthworks, utilities and infrastructure works. Leading site teams, subcontractors and client liaison to ensure works are delivered safely, on programme and within budget. This role will transition into further groundworks and civil engineering packages in the Aylesbury area as the project progresses. This is a great opportunity for long term work and a top day rate! Outside IR35! If you're looking for work, Get In Touch