xponexus engineering

Xponexus Engineering is a Bristol-based structural engineering design consultancy. We design rather than build: we produce structural calculations and drawings for home extensions (rear, side, wraparound and double-storey), loft and dormer conversions, garage conversions, wall removals, steel beams and lintels, chimney breast removals and foundations, ready for Building Regulations and your builder. Our UK team is managed from Bristol, with design work delivered remotely, so in many cases we can work from your photos and existing drawings without a site visit. Send us your plans or photos and we'll confirm what's needed.