At SIG Distribution, we are one of the UK’s leading suppliers of specialist building materials, focused on interiors, insulation, and construction solutions. With decades of expertise, a vast branch network, and a commitment to outstanding customer service, we’re more than a distributor we’re a trusted partner helping our customers deliver successful projects, every time.
We are seeking a proactive and customer-focused Internal Sales Executive to join our Croydon branch . Reporting directly to the Sales Office Manager, you will play a vital role in supporting our sales strategy by managing existing accounts, developing new business opportunities, and providing excellent customer service.

What you’ll be doing:

• Manage existing customer accounts to maximise sales and profitability
• Open and develop new accounts with a focus on profitable growth
• Engage with customers via phone and face-to-face to process orders accurately using our CRM system
• Provide quotes and maximise add-on sales opportunities
• Proactively contact lapsed and potential new customers to generate sales
• Work closely with warehouse and external sales teams to ensure smooth order fulfilment
• Support credit control and other internal departments as required
• Assist on the trade counter when needed
• Promote the full range of products across the group

What you’ll bring:

• Previous internal sales experience, ideally within construction distribution
• Strong communication and relationship-building skills
• Good numeracy and IT skills, with attention to detail
• Target-driven and proactive approach to sales

What we offer:

• Competitive salary
• 25 days holiday + 8 bank holidays. Company closed during Christmas period
• A great pension, with SIG contributing up to 7.5% and up to 4x life insurance
• Money saving with retail discounts via colleague portal
• Share Incentive Scheme
• Plus Many More

Apply now to be part of a business where technical understanding and trusted relationships are at the heart of everything we do.
SIG is committed to creating a fair and inclusive environment where employees feel safe, proud, and valued. We welcome talent that reflects the diverse customers and communities we serve. If you require any accommodations during the recruitment process, please let us know.
Due to the high volume of applications we receive, we reserve the right to close a vacancy earlier than the advertised closing date. Once a vacancy has closed, we are unfortunately unable to consider additional applications - we therefore encourage you to apply as soon as possible to avoid disappointment.

• Manage existing customer accounts to maximise sales and profitability
• Open and develop new accounts with a focus on profitable growth
• Engage with customers via phone and face-to-face to process orders accurately using our CRM system
• Provide quotes and maximise add-on sales opportunities
• Proactively contact lapsed and potential new customers to generate sales
• Work closely with warehouse and external sales teams to ensure smooth order fulfilment
• Support credit control and other internal departments as required
• Assist on the trade counter when needed
• Promote the full range of products across the grou