Ventrolla has reported its strongest year to date, following a wide-ranging business transformation programme that delivered record sales growth, operational expansion and a clear repositioning of the brand around heritage expertise.

During 2025, the company completed more than 1,000 restoration and replacement projects, repairing or replacing over 10,000 timber sash and casement windows across the UK. Projects ranged from single high-end residential properties to large commercial schemes of 100+ windows per project, with work delivered across the education, healthcare and hospitality sectors, as well as protected and listed heritage buildings.

Commercially, Ventrolla recorded 70% year-on-year growth in sales orders, alongside improved EBITDA performance. The company stated that this placed the business ahead of sector market averages, making 2025 the most successful year in its history.

To support increased demand and long-term scalability, Ventrolla invested heavily in operations and leadership. This included the acquisition of a specialist staircase business in November 2025, expanding the group’s heritage joinery and restoration capability. Internally, the company strengthened its senior team with the appointment of a technical director, operations director and commercial sales director, while also restructuring the business to separate commercial and residential divisions, allowing for greater specialisation and efficiency.

A key strategic move at the start of the year was Ventrolla’s brand repositioning, placing heritage restoration firmly at the centre of its identity and future growth strategy. This rebrand acted as a catalyst for a series of industry-focused initiatives, including formal partnerships with the British Woodworking Federation and a Knowledge Transfer Partnership with the University of Leeds, aimed at advancing research, skills development and best practice within the heritage sector.

Ventrolla also launched a programme of industry roundtables in 2025, bringing together specialists to address challenges such as skills shortages, fragmented guidance and the modernisation of historic properties. Further roundtables are already planned for 2026.