Office Admin Assistant Hours: 30-40 hours per week Salary: £25,400 P.A. + (Pro Rata if under 40 hours). Our client is a growing company based in South Croydon offering a great client service and possessing a busy pipeline of clients and projects. They have a great opportunity for a proactive and organised Administration Assistant, who will support the team. This role is perfect for someone who enjoys keeping things running smoothly behind the scenes, with a mix of admin, communication, and organisational tasks. You will be responsible for daily business operations and be able to take ownership of essential admin and communication tasks, freeing up the Coordinator and Management Team to focus on clients, scheduling, and strategy. Key Responsibilities: Source potential clients online and add details to the company database. Prepare, post brochures and send sales emails to potential clients Check and respond to general enquiry emails, escalating when needed. Answer incoming phone calls and take messages. Add new clients and opportunities onto the company system. Keep spreadsheets updated with correct addresses, dates and costings. Update the office whiteboard with jobs and schedules. Upload job details and photos into system after scheduling. Send completion reports to clients after jobs are finished. Chase subcontractors for standard quotes and follow-ups. Experience and Skills: Highly organised with strong attention to detail. Confident using spreadsheets, databases, and Micr