When flatpack is genuinely fine — and when you'll wish you'd hired someone.
5 min readIKEA PAX systems: Designed for self-assembly. Clear instructions, standardised parts, millions of YouTube tutorials. If you own a drill, a spirit level, and have a free weekend, you can absolutely do this. The key is taking your time with the wall fixings — in a new build, you're drilling into plasterboard and timber stud, so use the right fixings (toggle bolts or find the studs).
Flatpack from B&Q/Wickes: Similar story. The quality varies more than IKEA, but the assembly process is straightforward. Read the reviews before buying — some ranges are brilliant, others are frustrating.
Simple configurations: If you're doing a straight run along a flat wall with no alcoves, no sloped ceilings, and standard height, DIY is perfectly achievable.
Alcoves and chimney breasts: Older conversions sometimes have these, but even some new builds have awkward nooks. Fitting wardrobes into non-rectangular spaces requires scribing, cutting, and carpentry skills.
Sloped ceilings: Top-floor bedrooms under the roof line need wardrobes cut to follow the angle. This is genuinely specialist work.
Floor-to-ceiling, wall-to-wall: A full wall wardrobe at 2.4m height needs precise fitting. The margins for error are tiny — a few millimetres out and doors won't close, gaps will show, and the whole thing looks wrong.
Sliding door systems: The floor and ceiling tracks need to be perfectly level. In a new build where the floor might have a slight fall, a professional will shim and adjust to get it right.
Multiple bedrooms: If you're kitting out the whole house, a professional will do it in 2-3 days. DIY across 3-4 bedrooms will take you several weekends — and the quality improves with each one, meaning your first attempt (probably the master bedroom) will be the worst.
A good wardrobe fitter will:
The peace of mind is worth it for most people, especially when you factor in the cost of mistakes (wrong-sized doors, damaged walls, wasted weekends).
The best wardrobe fitters are usually local carpenters or joiners who specialise in bedroom furniture. They're rarely the big national brands — they're the one-person businesses that rely on word of mouth and local reputation.
Post a job on MyNewHomeHub describing what you need — the room size, your budget, and whether you want sliding or hinged doors. You'll get quotes from vetted local fitters who know new builds inside out.
A local fitted wardrobe specialist will design, build, and install everything to your exact specifications — fitted perfectly to your new build walls.
Post a Job — Free
LOEFME Canvas Wardrobe Black
£19.99

MAXPORIUM 4-Piece Drawer Organisers Grey
£7.99

Zober 5-Shelf Hanging Closet Organiser Grey
£7.99

WOBANE LED Wardrobe Lights Motion-Sensor 2-Pack
£21.24

Flosvotals 3-Tier Shoe Rack Black
£9.99

Lifewit Adjustable Drawer Dividers 5-Pack
£14.22
As an Amazon Associate, MyNewHomeHub earns from qualifying purchases. Prices shown were correct at time of publishing.