Assembly and secure installation of a large multi-level cat enclosure. Flat-pack pet furniture of this size is deceptively awkward: the panels are heavy, the supplied fixings are often marginal, and a tall unit that is not anchored is a genuine hazard around children and animals. Our crew assembled the structure square, reinforced the connections where the supplied hardware was inadequate, and anchored the finished unit to the wall structure. We handle assembly work of all kinds, from flat-pack furniture and shelving to playsets and outdoor structures. It is a small job for a homeowner to book and an easy one for us to complete properly the first time, with the right tools and without the missing-screw archaeology.