Our Story
A Leeds construction company with deep roots and even deeper commitment to doing things properly.
“We measure ourselves by what we leave behind.
ARM40 was founded with a straightforward belief: build it once, build it right. Over more than two decades, that principle has guided every project we’ve taken on — from private residences in North Leeds to large-scale community landmarks. We approach each brief with the same care, whether it’s a rear extension or a multi-million pound development. Our reputation has been earned through consistent delivery, honest communication, and an obsession with getting the details right.
As Featured In
“An excellent job done with total dedication”
Mr Akhlaq Mir — Quba Centre Leeds“Impressed with the professionalism”
Mr. Jones — Apartments in York“Delivered on time, on budget”
Mr. & Mrs. Chan — 5 Bed Detached, Leeds“Beautiful build quality, really pleased”
New Horizon School Management