Skirting, room doors and nearby power points can affect the final position. Include a wide room photo with your measurements. A freestanding product should not be cut or converted into fitted cabinetry simply because the planned recess is too narrow.
Door gaps depend on the cabinet body as well as the hinges. The frame needs to be assembled square and positioned appropriately before final adjustment. Forcing a door into alignment can disguise an earlier assembly error rather than solve it.
Rails, shelves and drawers can add several stages to a wardrobe build. List the accessories separately from the main frame. Their positions, supports and compatibility should come from the supplied system instructions rather than an improvised combination of similar parts.
The agreed service covers manufacturer-directed assembly, door alignment and suitable anti-tip fixing review. Exclusions: Bespoke fitted wardrobes, room alterations, electrics, glass modifications, unsupported anchoring.