Founded by Andy Conduit in 2004, AB Conduit Building Ltd was established with a singular vision: to bridge the gap between traditional craftsmanship and the sophisticated requirements of modern, super-prime living. For over two decades, we have specialised in the restoration of Grade I and II* listed properties and the construction of bespoke, high-performance additions to estates.
Our reputation is built upon a foundation uncompromising commitment to sustainable, future-proof and the retro fitting of heritage buildings to bring them into modern residences.
Heritage & Preservation
By partnering with leading conservation specialists and heritage institutions, we ensure that every project, from traditional lime pointing to intricate stone masonry, is executed with sensitivity.
In 2026, luxury and ecology are inseparable. We specialise in the "invisible" integration of renewable energy systems and environmentally conscious materials. Our expertise allows us to modernise period properties with high-efficiency thermal solutions and carbon-neutral technologies without compromising their historic aesthetic.
The Integrated Approach
As part of The Conduit Group, we offer a comprehensive, turnkey service. From initial project management and planning liaison to the final bespoke joinery detail, our in-house team ensures a seamless delivery. This integrated model provides our clients with the discretion and continuity required for super-prime residential projects.
Exceptional Craftsmanship
Whether we are restoring a historical landmark in Dorset or delivering a contemporary new build in Somerset, our focus remains on precision, provenance, and the use of authentic materials.
A Seamless Construction Experience
At AB Conduit, we understand that a project’s success is defined as much by the experience as the result. We are dedicated to providing an transparent, rewarding journey for our clients, acting as a trusted partner to realise architectural visions that stand the test of time.
"I have nothing but praise for the workmanship of Andy and his friendly capable team. Their professionalism, level of expertise and attention to detail is to be admired. We are thrilled with the results of the 2 year renovation of our grade 2 listed 14th century hunting lodge and we wouldn't hesitate to recommend their services."
The 2026 guide to our construction services is available for download (4 MB). Alternatively, please contact us if you would prefer to receive a printed copy by mail.