Sustainable Architecture & Interior Design in Abergavenny

Working across Abergavenny and Monmouthshire, Hills & Co. designs thoughtful architecture and interiors shaped by context, craftsmanship, and sustainable living. Whether transforming period properties, creating contemporary rural homes, or designing carefully integrated extensions, our work combines creative vision with technical expertise. Inspired by the surrounding landscape and guided by Passivhaus and low-energy principles, we create spaces that feel calm, timeless, and deeply connected to place.