Core Group

102 job(s) at Core Group

Core Group City, London
14/04/2026
Full time
About the Company We are a well-established, privately owned M&E contractor turning over circa £50m, delivering high-quality mechanical and electrical installations across the commercial fit-out and refurbishment sectors. Our portfolio includes projects ranging from £2m to £20m, working with leading clients, consultants and main contractors. Due to continued growth, we are seeking an experienced Mechanical Fit-Out Project Manager to join our team and take ownership of multiple fast-paced small works projects. The Role You will be responsible for the delivery of multiple mechanical fit-out projects with individual values between £500k £3m, overseeing the full project lifecycle from pre-construction through to final account and handover. This is an excellent opportunity for a hands-on Project Manager who enjoys autonomy, client interaction and running several concurrent projects. Key Responsibilities Manage multiple mechanical fit-out projects concurrently Overall responsibility for programme, commercial performance and quality Manage subcontractors and direct labour Coordinate with electrical, design teams, consultants and end clients Ensure compliance with H&S, quality and company procedures Chair site meetings and report project progress internally Manage variations, change control and commercial input alongside QS Oversee commissioning, testing and handover stages Requirements Proven experience as a Mechanical Project Manager within an M&E contractor Strong background in commercial fit-out / refurbishment projects Experience managing multiple small-to-medium value projects Good technical knowledge of mechanical building services (HVAC, pipework, plant) Strong organisational and communication skills Comfortable working at pace across several live sites SMSTS / CSCS (preferred) Package & Benefits £80,000+ salary (depending on experience) Travel fully paid for Private healthcare Pension scheme 25 days holiday + bank holidays Performance-related bonus Long-term career progression within a growing contractor Why Join? Financially stable, growing M&E contractor Strong pipeline of repeat fit-out work Supportive senior management and autonomy in role Opportunity to progress to Senior Project Manager level
Core Group
14/04/2026
Seasonal
Core Group is currently hiring experienced fire stoppers for an ongoing project in Arborfield RG2 area. Job Title: Fire Stopper Job Type: Temporary Start Date: ASAP Duration: Ongoing - long term Location: Arborfield RG2 Salary: £(Apply online only) Working Hours: 8+ hours per day Fire Stopper: Requirements / Experience and Qualifications: NVQ Level in Passive Fire Protection 2 x checkable references If you re an experienced candidate, please apply with your CV or Contact Betim via whats app +(phone number removed)
Core Group
14/04/2026
Seasonal
Core Group are currently hiring experienced Fire Door Joiner for a project in Swansea SA1 . Job Title: Fire Door Joiner Job Type: Temporary Start Date: ASAP Duration: Ongoing Location: Swansea SA1 Working Hours: Monday to Friday 08 30 Fire Door Joiner Rate: £210 per Day Requirements: Valid CSCS Card Proven experience 2 x Checkable references Reliable and able to commit to the project duration If you re an experienced Fire Door Joiner, please apply with your CV and contact Betim via whats app +(phone number removed)
Core Group
14/04/2026
Seasonal
Core Group is hiring We are hiring experienced Skilled Labourer to join our client project in London SE16 Job Title: Skilled Labourer Location: London SE16 Pay Rate: £16 Hours: 8am - 5pm Duration: Ongoing Start Date: ASAP Requirements: • CSCS • Proven experience on site • Must be local to the area • 2 x checkable references • Available for an immediate start Duties: It will be a metalworking workshop focused on polishing and finishing welded components. Skilled welders will handle fabrication, while trained laborers will be responsible for polishing, smoothing, and preparing the metal surfaces to ensure a high-quality final finish. If you are interested and meet the criteria above, please apply with your CV or Contact Denis WhatsApp Denis +(phone number removed) or call (phone number removed)
Core Group Ross-on-wye, Herefordshire
14/04/2026
Seasonal
Core Group is hiring. We are hiring experienced Working Foreman, to join our client project in HR9, Ross-on-Wye, UK Job Title: Working Foreman Location: HR9, Ross-on-Wye, UK Pay Rate: £24+ Hours: 7:00 a.m. Duration: Ongoing Start Date: ASAP Requirements: • CSCS or CPCS MUST have street work ticket And SSSTS • Proven experience on site • Must be local to the area • 2 x checkable references • Available for an immediate start Duties include: • Ground worker duties, Civils work If you are interested and meet the criteria above, please apply with your CV or Contact Denis WhatsApp Denis +(phone number removed) or call (phone number removed)
Core Group
14/04/2026
Seasonal
Core Group is hiring We are seeking 2 experienced Traffic Marshals/Labourers for our client s project in the BA2 area. Job Title: Traffic Marshal / Labourer Location: BA2 Pay Rate: £16 per hour Start Date: Immediate Duration: Ongoing Requirements: • Valid CSCS card (essential) • Proven on-site experience • Ability to work independently • Reliable and hardworking Duties include: • Traffic marshalling on site • Assisting with general labouring duties as required • Supporting site operations and maintaining a safe working environment To apply or learn more: • WhatsApp: (phone number removed) • Call: (phone number removed)
Core Group Lazonby, Cumbria
14/04/2026
Seasonal
Core Group is currently hiring experienced labourers for an ongoing project in Penrith CA10 Job Title: Labourer Job Type: Temporary Start Date: ASAP Duration: Ongoing - long term Location: Penrith CA10 Salary: £15.50-£16.50 Working Hours: 8+ hours per day Labourer: Key Responsibilities / Duties: • General Labourer duties Labourer: Requirements / Experience and Qualifications: Proven on-site experience 2 x checkable references CSCS card, If you re an experienced candidate, please apply with your CV or Contact Betim via whats app +(phone number removed)
Core Group Croydon, London
14/04/2026
Seasonal
Job Opportunity: Fire Stopper (CSCS Required) We are currently seeking an experienced Fire Stopper for a short-term project in Croydon CR0, London. Location: Croydon CR0 Rate: £24.00 per hour Duration: 2 weeks Start Time: 07:45 Start Date: Monday 20/04/2026 Company: Mansfield Agency: Core Group Requirements: Valid Blue CSCS Card Full PPE Previous Fire Stopping experience preferred If you are available and interested, please apply as soon as possible or call +(phone number removed).
Core Group
14/04/2026
Seasonal
Core Group are currently hiring Fire Door Joiner in London W1B area. Job title : Fire Door Joiner Job type : Temporary - ongoing Duration : Ongoing - couple of weeks Location : London W1B Working hours : 6pm to 4am Requirements : CSCS card & Own tools Relevant experience as a fire door joiner 2 checkable references Benefits for the fire door joiner : £300-£310 per day If you're an experienced carpenter and meet the criteria above, please apply to this ad or contact Betim via whats app +(phone number removed)
Core Group
14/04/2026
Seasonal
Core Group is Hiring We are seeking experienced 2x Electrical Testers for our client s project in the London area. Job Title: Electrical Tester Location: Airport (London area) Pay Rate: £33.75 per hour Hours: 20 00 (Night Shift) Duration: Ongoing Start Date: Wednesday, 15/04/2026 Days: Monday Friday Requirements: • Gold JIB Card • 2391 Testing & Inspection Certificate • Valid Passport • Full PPE • Previous experience in a similar role Duties include: • Carrying out electrical testing • Completing required documentation • Ensuring compliance with site safety standards If you are interested and meet the criteria above, please apply with your CV and references or contact Durim on (phone number removed).
Core Group
14/04/2026
Full time
Junior Quantity Surveyor (Post Grad) Location: Swansea Salary: £30,000 £35,000 per annum (dependent on experience) + package. Role Overview The Junior Quantity Surveyor will work alongside the Senior QS to provide commercial and cost management support on projects from tender stage through to final account. This includes cost planning, procurement, subcontract management, valuations and financial reporting to ensure projects are delivered within budget and in line with contractual requirements. The role plays a key part in protecting commercial interests, managing risk and supporting successful project delivery. The Quantity Surveyor will work closely with operational and estimating teams to ensure smooth handover from tender to delivery. Key Skills & Behaviours Good written and verbal communication skills Strong commercial awareness and financial management ability Proactive problem-solver with the ability to show initiative Strong PC skills with proficiency in MS Word, Excel and Outlook Good understanding of contracts and construction law Strong customer-facing and stakeholder engagement skills Ability to work collaboratively within a team environment High level of accuracy and attention to detail Enthusiastic and decisive, able to work independently or as part of a team Effective workload management and ability to meet deadlines Strong record-keeping and reporting skills Duties & Responsibilities Assist with cost planning and commercial input during tender stage Prepare and manage project budgets and cost forecasts Produce and submit interim valuations and applications for payment Measure works and prepare Bills of Quantities where required Procure subcontract packages and manage subcontractor accounts Analyse subcontract quotations and ensure scope completeness Negotiate subcontract terms and final accounts Identify and manage variations, change control and cost recovery Monitor project costs and report on financial performance Attend site meetings and liaise with operational teams Support risk management and contractual compliance Manage and respond to commercial queries Maintain accurate records to ensure smooth final account settlement Email: (url removed)
Core Group Helensburgh, Dunbartonshire
13/04/2026
Seasonal
Core Group is hiring We are currently hiring Labourers (Soft Strip Operatives) for a demolition project at Faslane for our client. Job Title: Labourers / Soft Strip Operatives Location: Faslane Pay Rate: £20 per hour Hours: Monday Thursday 07 30 Days: Friday, Saturday & Sunday off Duration: Ongoing / Future works in the pipeline Start Date: ASAP Requirements: • Valid Working at Height certificate, SC-cleared labour • Valid Manual Handling certificate • Valid Face Fit certificate • Experience in soft strip / demolition works • Full PPE • Reliable, punctual, and able to work as part of a team Duties include: • Soft strip demolition works • General labouring duties on site • Assisting demolition team with removal of materials • Following all site safety procedures Note: Training support is available via a discounted provider for successful operatives working WhatsApp Denis at (phone number removed) or call (phone number removed)
Core Group
13/04/2026
Contract
My client is looking for a CCTV Service Engineer based in London. Rate - £35 per hour. Location LB Islington, they will be visiting various sites around the borough. Duration currently until the end of the month minimum Start date - ASAP The Security Service Engineer will serve as a dedicated Engineer to a large local authority client in London, focusing on servicing Security CCTV and associated networks. The ideal candidate will adhere to industry standards while providing outstanding customer service and technical expertise. We seek proactive engineers who can identify and solve problems before they arise. This is an exceptional opportunity to join a high-performing team focused on a specific geographical region, working for a market-leading brand that offers unparalleled career advancement. How you will do it Deliver exemplary Customer Service that exceeds expectations, fostering strong relationships with both internal and external clients. Service devices safely and responsibly, minimizing the risk of injury and property damage. Manage time effectively, prioritizing tasks to ensure efficiency. Accurately complete Engineer work reports, handover certificates, and checklists as required. What we look for Essential: Experience in the Fire & Security industry. Valid driving license. Ability to lift and climb ladders. Previous experience in a customer-facing role. Experience of working on Synectics systems specifically Synergy 3 Preferred: Relevant qualifications (e.g., 18th edition, NVQ, City and Guilds). Fibre experience. Network experience (WAN and LAN ). Email: (url removed)
Core Group
13/04/2026
Seasonal
Core Group is currently hiring experienced taper and jointers for an ongoing project in Arborfield RG2. Job Title: Taper and Jointer Job Type: Temporary Start Date: ASAP Duration: Ongoing - long term Location: Arborfield RG2 Salary: £24-£25 per hour Working Hours: 8+ hours per day Taper & Jointer: Requirements / Experience and Qualifications: NVQ Level 2/Blue CSCS card References If you re an experienced candidate, please apply with your CV or Contact Betim via whats app +(phone number removed)
Core Group Norwich, Norfolk
13/04/2026
Seasonal
Core Group is hiring We are hiring 2x labourer for our client s project in the Norwich NR11 Job Title: Labourer Location: Norwich NR11 Pay Rate: £15+ per hour Hours: Monday-Friday 8am-6pm Days: Monday Friday Duration: Ongoing Start Date: ASAP Requirements: • Valid CSCS • Full PPE • Previous labourer experience • Ability to work as part of a team • Reliable and punctual Duties include: • General Labourer duties WhatsApp Denis at +(phone number removed) or call (phone number removed)
Core Group
13/04/2026
Seasonal
Core Group is Hiring We are seeking an experienced Site Fitter for our client s project in the London area. Job Title: Site Fitter Location: London W6 Pay Rate: £24 per hour Hours: 7 30 Days: Monday Friday Duration: Ongoing Start Date: ASAP Requirements: • Blue CSCS card • Full PPE • Proven experience as a Site Fitter • Ability to work independently and as part of a team • Strong attention to detail Duties Include: • Installing architectural metal work • Ensuring all work is completed to a high standard • Following health and safety regulations on site If you are interested and meet the criteria above, please apply with your CV and references or contact Durim at (phone number removed) .
Core Group New Addington, London
13/04/2026
Seasonal
Core Group is currently hiring experienced fire stoppers for an ongoing project in Croydon CR0 area. Job Title: Fire Stopper Job Type: Temporary Start Date: ASAP Duration: Ongoing - long term Location : Croydon CR0 Salary: £190 - £200 Working Hours: 8+ hours per day Fire Stopper: Requirements / Experience and Qualifications: NVQ Level in Passive Fire Protection 2 x checkable references If you re an experienced candidate, please apply with your CV or Contact Betim via whats app +(phone number removed)
Core Group Berkeley, Gloucestershire
13/04/2026
Seasonal
Core Group is hiring We are hiring 5x Warehouse Operators for our client s project in the Berkeley GL13 Job Title: Warehouse Operators Location: Berkeley GL13 Pay Rate: £13 per hour Hours: Monday-Friday Night shift- 21:30 -6am Days: Monday Friday Duration: Ongoing Start Date: ASAP Requirements: • Full PPE • Previous warehouse experience • Ability to work as part of a team • Reliable and punctual Duties include: • Warehouse work WhatsApp Denis at +(phone number removed) or call (phone number removed)
Core Group
13/04/2026
Seasonal
Pitch Roofer Ross-on-Wye (Gloucestershire & Herefordshire) Client: JB Roofing Specialists Location: Ross-on-Wye (covering Gloucestershire & Herefordshire) Start Date: ASAP (within the next few weeks) Duration: Ongoing Rate: From £25 per hour (negotiable depending on experience) Role Overview We are currently recruiting for a highly experienced Pitch Roofer to join an established roofing contractor based in Ross-on-Wye. This is a long-term opportunity with the potential to be provided with a company van over time. Key Responsibilities Carrying out full re-roofs (pitched and flat) Installing slate and tile roofing Working with EPDM rubber roofing systems Applying liquid roofing systems (PMMA) Completing general roofing repairs and maintenance Ensuring all work is completed to a high standard with strong attention to detail Requirements Proven experience as a roofer (pitch roofing essential) Experience across multiple roofing systems preferred Ability to work independently and within a team Own tools and transport preferred (initially required to get to yard) Reliable, hard-working, and professional attitude Additional Info Candidate must be able to commute to Ross-on-Wye daily to access the company van Opportunity to be allocated your own van after a period Pay is flexible and open to negotiation for the right candidate Contact Denis on WhatsApp (phone number removed) or call (phone number removed).
Core Group Keynsham, Somerset
10/04/2026
Seasonal
Core Group is hiring We are hiring Groundworkers Finishing Gang for our client s project in Keynsham, Bristol BS31 Job Title: Groundworker Finishing Gang Location: Keynsham, Bristol BS31 Pay Rate: Negotiable ( to be discussed ) Hours: Monday Friday, 7:30am 5pm Days: Monday Friday Duration: Ongoing Start Date: ASAP Requirements: • Valid CSCS card (CPCS/NPORS) • Full PPE • Proven experience in finishing groundworks • Ability to work as part of a gang/team • Reliable and punctual Duties include: • Kerbing, edging and slabbing • Block paving and finishing works • Finishing concrete and drainage works • General snagging and site finishing tasks WhatsApp Denis at +(phone number removed) or call (phone number removed)