Assistant Estimator – Construction Location: West Cornwall Type: Permanent Sector: Construction | Estimating | Junior Estimator | Graduate Opportunity Sphere Solutions is proud to be recruiting on behalf of a respected contractor based in West Cornwall, known for delivering high-quality projects on time and within budget. As part of their continued growth, they are now seeking an Assistant Estimator to join their friendly and professional team. This is a fantastic opportunity for a recent Construction HNC graduate or junior construction professional looking to begin or develop a rewarding career in construction estimating. The Role: Assistant Estimator As an Assistant Estimator, you will be an essential part of the estimating team, supporting the preparation of accurate and competitive cost assessments for construction projects across the region. Key Responsibilities: * Assist in reviewing project requirements and technical specifications. * Support the preparation of take-offs and cost estimates for labour, materials, and equipment. * Liaise with suppliers and subcontractors to source and compare quotations. * Contribute to the preparation of tender and bid documentation. * Maintain organised and up-to-date records of all estimates, tenders, and supporting documents. * Learn and apply construction estimating software and industry practices. About You: We’re looking for a proactive and detail-focused individual who is eager to learn and grow within the construction industry. Essential Requirements: * HNC or Degree in Construction or a related discipline. * Strong numerical, analytical, and mathematical skills. * Excellent attention to detail and organisational ability. * Confident with Microsoft Office, particularly Excel. * Ability to work independently and as part of a team. * A positive, enthusiastic attitude and a desire to progress your career in estimating. What’s on Offer: * Competitive salary package * Career progression and training opportunities * Mentorship and support from experienced professionals * A collaborative, supportive working environment How to Apply: For a confidential discussion, please contact Cat on (phone number removed), or click the “Apply Now” button to submit your CV and take the next step in your construction career. About Sphere Solutions Sphere Solutions is a leading construction recruitment agency across the South West and Wales, with offices in St. Austell, Plymouth, Bristol, Cardiff, Swansea, and Southampton. We specialise in connecting top talent with respected contractors, developers, and consultancies—offering a personalised, professional service that’s built on trust and industry insight