Freelance Quantity Surveyor / Senior QS Location: Catterick, North Yorkshire (Site-Based at Marne Barracks) Duration: 3 - 6 Months Rate: 450- 500 per day umbrella (no LTD) Commitment: Full-time (Minimum 4 days per week on-site) We are seeking an experienced Quantity Surveyor or Senior Quantity Surveyor to join a major defense infrastructure project at Marne Barracks. Working as a key part of a wider commercial team, your primary focus will be driving subcontract procurement to ensure project milestones are met with precision and commercial integrity. Key Responsibilities Procurement Management: Issuing ITT (Invitation to Tender) documentation to the supply chain. Commercial Analysis: Analyzing quotes, undertaking detailed measure checks, and conducting tender comparisons. Negotiation: Leading tender discussions and negotiations with subcontractors to ensure value for money and technical compliance. Documentation: Drafting formal subcontract order...

About the Role We are currently recruiting for a Site Supervisor (CSA) to support the civil, structural, and architectural delivery of a large-scale BESS project. The successful candidate will oversee day-to-day site activities, ensuring works are completed safely, efficiently, and in line with project specifications and programme requirements. This is a long-term opportunity on a major renewable energy infrastructure project with excellent future pipeline potential. Key Responsibilities Supervise all CSA-related activities on site including earthworks, foundations, drainage, ducting, concrete works, and structural installations Coordinate subcontractors and site teams to ensure works are delivered safely and on schedule Ensure compliance with HSEQ standards, RAMS, and project procedures Monitor quality and workmanship across all civil and structural works Conduct inspections, progress reporting, and daily coordination meetings Work closely with electrical and...

We are currently seeking an experienced Electrical Supervisor to support the delivery of a large-scale Battery Energy Storage System (BESS) project. This is an excellent opportunity to join a major renewable energy infrastructure scheme and play a key role in the successful installation and energisation of grid-scale energy systems. The successful candidate will oversee day-to-day electrical installation activities on site, ensuring works are completed safely, efficiently, and in line with programme and quality standards. Responsibilities The Electrical Supervisor will be responsible for supervising LV and HV electrical installation activities across the BESS project while managing subcontractors, electrical teams, and specialist suppliers on site. The role will involve ensuring all works are completed in accordance with HSEQ standards, project specifications, and programme requirements. You will review and implement RAMS, permits, and safe systems of work while coordinating...

Astute's Power Team are currently recruiting for 2x Mechanical Commissioning Technicians to join the EPC Contractor on a new build Waste to Energy facility based in Cheshire through all stages of Commissioning to handover. The Mechanical Commissioning Technician roles come with a day rate from 400.00 to 450.00 (Outside IR35). Role responsibilities and key skills for the role: Support the mechanical commissioning of plant systems including boilers, turbines, pumps, valves, and associated balance of plant equipment Carry out pre-commissioning activities such as flushing, pressure testing, leak checks, and mechanical completion inspections Execute commissioning test procedures in line with method statements, risk assessments, and OEM guidelines Assist in the inspection, alignment, and functional testing of rotating equipment (e.g. pumps, fans, conveyors) Identify and report mechanical defects, non-conformances, and punch list items, ensuring timely resolution Work closely...