A rapidly growing national drainage and plumbing provider is seeking an experienced Business Development Manager to drive commercial growth across England and Wales. This is a high-impact role offering exceptional earning potential, long-term progression, and the opportunity to shape future sales operations. The Opportunity You will play a pivotal role in expanding nationwide commercial contracts, developing new client relationships, and managing an existing portfolio. With commission paid at 2% of all turnover - and many contracts ranging from £100k to £1m+ - this role offers outstanding financial rewards. As the business continues to scale, this position may evolve into leading and developing a small sales team. Key Responsibilities Generating new business nationwide through proactive outreach Managing and nurturing a portfolio of commercial clients Maintaining regular communication and delivering excellent service Participating in weekly internal meetings Managing the CRM system and ensuring accurate sales records Preparing new account documentation and client information packs Attending sales meetings, seminars, exhibitions, and client entertainment events Working collaboratively with sales and operations teams Essential Requirements Minimum 10 years'' B2B sales experience Proven success in commercial sales, ideally within drainage, plumbing, construction or related industries Experience working within or alongside the Facilities Management (FM) sector Strong ..... full job details .....