Window Supply Company appoints Stuart Campbell as commercial estimating manager
Stuart Campbell
uPVC window and door fabricator Window Supply Company (WSC) has appointed Stuart Campbell as commercial estimating manager.
Stuart joins the business at a key stage in its expansion, strengthening WSC’s capability to support large-scale public sector programmes across the UK.
With extensive experience in commercial estimating and large‑volume contracts, Stuart brings a strong commercial and technical background to the role. His appointment enhances WSC’s ability to deliver accurate, competitive, and specification‑driven tenders for councils, housing associations and main contractors.
In his new role, Stuart will lead and manage WSC’s estimating department, ensuring the delivery of timely, precise, and commercially robust tender submissions. He will oversee the full estimating workflow, from specification analysis to pricing accuracy, ensuring WSC continues to meet the high standards required across public and energy‑sector frameworks.
Stuart is known for his strong analytical skills and exceptional attention to detail, qualities that will play a crucial role in supporting WSC’s continued growth in this important market sector. His leadership will help ensure that every tender submission is compliant, competitive, and aligned with customer and regulatory requirements.
Speaking about his new role, Stuart said: “I’m excited to be joining Window Supply Company at a time when demand for high‑performance, energy‑efficient products is rapidly increasing. The company’s investment in manufacturing, digital systems, and customer support puts it in a strong position to serve the public and energy sector. I’m looking forward to helping our partners secure and deliver successful projects.”
Kevin Harvey, managing director at Window Supply Company, adds: “Stuart’s technical expertise and commercial insight make him a valuable addition to our team. His experience in public sector frameworks will play a key role in supporting our continued growth in this sector.”









