Removing a wall, converting a loft or opening up the back of the house in London, Ipswich, Colchester, Norwich, Cambridge or Birmingham? We design the steel and produce the calculations Building Control needs — with a same-day quote and delivery in 5–7 days.
Beam and RSJ design to open up kitchens and living spaces, including bearing checks and padstone details.
Floor beams, ridge and purlin design, dormer structure and trimming around new stairs.
Single and double-storey extensions — foundations, steelwork, roof structure and everything between.
Goalpost frames and long-span beams for large glazed openings, designed for deflection as well as strength.
Strengthening floors for new loads, flat-roof conversions, chimney breast removals and more.
Not sure if a wall is load-bearing, or worried about a crack? We assess and advise before you commit.
Something else in mind? If it involves the structure of a house, we can almost certainly help — describe your project and we'll confirm the same day.
Tell us about your project — a short description, photos or drawings if you have them.
A fixed fee and timescale, confirmed in writing the same day.
We visit or work from your drawings to capture spans, loads and existing structure.
Your full calculation pack, delivered in 5–7 days with drawings your builder can price from.
Submission-ready output — and we answer any Building Control queries at no extra cost.
Planning a wall removal, loft or extension? We explain what's needed, quote a fixed fee and deal with Building Control queries for you.
Buildable calcs with clear steel sizes, padstone and connection details — and an engineer on the phone when site conditions change.
A reliable calcs partner for your submissions — fast quotes, consistent output and mark-ups that respect your design intent.
No obligation, no jargon — just a clear fixed fee and an honest view of what your project needs.