A high-quality garden room should feel like a natural extension of your home — not a basic outbuilding. At Pecasa, every bespoke garden room and annexe is completed with fully plastered interior finishes to deliver a smooth, modern, and ready-to-use living space.
Unlike many standard garden buildings that use visible panel joints or basic wall linings, our plastered interiors create a clean, seamless appearance similar to a traditional home extension. This premium finish not only enhances the visual appeal of the space but also improves durability and long-term usability.
One of the key benefits of fully plastered interior finishes is versatility. Once completed, the walls are ready for painting, decorating, shelving, or wall-mounted features — giving homeowners complete freedom to personalise the space. Whether you plan to use your garden room as a home office, studio, gym, or guest area, the professional plastered finish provides a refined foundation.
Our skilled installation process ensures every interior surface is carefully prepared and finished to a high standard. When combined with our SIPs construction, high-performance glazing, and integrated electrics, fully plastered interior finishes help create a garden building that feels comfortable, polished, and truly residential in quality.
At Pecasa, we include premium interior finishing as part of our commitment to delivering garden rooms and annexes that exceed typical market expectations.

