Office move-ins almost never go on the timeline in the project plan. The lease starts, the moving truck shows up, and then everyone discovers that "furniture delivery" and "furniture ready to use" are two very different milestones. Here's what actually causes the gap, and how to plan a move-in that doesn't lose a week to flat-pack boxes.
Why furniture assembly is the bottleneck, not the move
Moving boxes and desks into a space is fast — a few hours for most offices. Assembling and setting up that furniture is the part that actually takes time, and it's usually underestimated because it doesn't look complicated from a product photo. A single sit-stand desk with cable management can take 45–75 minutes to assemble correctly. Multiply that by 20, 40, or 80 desks and it's obvious why "we'll have it done by Monday" often slips to Wednesday.
A realistic pre-move-in checklist
- Confirm the floor plan before furniture arrives. Knowing exactly where each desk cluster, cabinet, and shared table goes prevents reassembly caused by "actually, can we move that six feet."
- Separate delivery day from assembly day. If a vendor is delivering flat-pack furniture the same day you want people working at it, that's an unrealistic same-day expectation for anything beyond a handful of pieces.
- Check what's actually in the boxes before the crew shows up. Missing hardware or the wrong desk model happens more than you'd think, and it's much easier to fix a week before move-in than the morning of.
- Plan power and cable routing with the layout, not after it. Sit-stand desks, monitor arms, and shared power strips are much cleaner to install before people are sitting at the desks.
- Have a plan for packaging removal. A 30-desk build-out generates a genuinely large amount of cardboard and packing foam — know who's hauling it out before day one.
What we actually see slow teams down
- Mixed furniture sources. Desks from one vendor, chairs from another, and shelving from a third often have different mounting hardware and instructions, which slows assembly compared to a single coordinated order.
- Wall-mounted items decided late. Monitor arms, whiteboards, and shelving that get added to the list after the crew arrives usually mean a second visit, since wall type (drywall vs. concrete vs. glass partition) changes the mounting approach.
- No single point of contact on-site. When five people are giving slightly different instructions about layout, assembly slows down while the crew sorts out which version is final.
Bulk assembly vs. one-off furniture
For multi-desk build-outs, having one crew handle the entire assembly in a coordinated pass is meaningfully faster than piecing it together over several smaller visits — there's a real efficiency gain from doing 10 identical desks back-to-back versus one desk five separate times. If you're furnishing a new office or reconfiguring an existing one, it's worth getting the full scope — desks, chairs, shelving, wall-mounted fixtures — assessed together rather than booking it in pieces.
We handle both ends of this: small business owners setting up a single office, and larger build-outs with dozens of workstations on a moving deadline. Either way, the same planning principle holds — know the layout and the full furniture list before the crew arrives, and the assembly day goes as fast as it actually can.