Custom built-in joinery cost on the Sunshine Coast
Custom built-ins on the Sunshine Coast are priced per linear metre of installed run, not by hour. Understanding the per-metre rate — and what drives it from $1,200 budget to $6,500 premium — is how homeowners avoid the most common quote surprise in residential carpentry.
Quick answer — custom joinery cost per linear metre
| Joinery type | Budget tier ($/lm) | Mid tier ($/lm) | Premium tier ($/lm) |
|---|---|---|---|
| Built-in wardrobe (full-height) | $1,200–$2,200 | $2,200–$3,800 | $3,800–$6,500 |
| Kitchen carcasses (base + overhead) | $1,800–$2,800 | $2,800–$4,500 | $4,500–$8,500 |
| Entertainment unit (TV + storage) | $900–$1,800 | $1,800–$3,200 | $3,200–$5,800 |
| Mudroom storage (bench + cubbies + hooks) | $1,500–$2,500 | $2,500–$3,800 | $3,800–$6,200 |
| Library / floor-to-ceiling shelving | $1,400–$2,400 | $2,400–$3,800 | $3,800–$6,500 |
| Bench seat + storage (window seats) | $1,200–$2,200 | $2,200–$3,500 | $3,500–$5,800 |
Three factors that drive per-metre pricing
1. Timber spec — the biggest driver
Budget tier joinery uses melamine carcasses with painted MDF doors. Mid tier uses laminate carcasses with veneered or painted hardwood doors. Premium tier uses solid hardwood carcasses (often blackbutt or spotted gum) with veneer-matched or solid timber doors. The material delta between budget and premium tier on a 4-metre wardrobe is approximately $4,800 — purely from timber upgrade.
2. Hardware — the second driver
Budget tier uses soft-close drawer runners; mid tier uses Blum or Hettich soft-close throughout; premium tier adds push-to-open mechanisms, integrated LED, and brass or solid-bronze handles. A premium tier hardware upgrade alone adds $1,800–$3,500 to a typical wardrobe job. Demand the brand and model of hardware in writing before signing — this is the most common spec slippage at install.
3. Tolerance — the hidden cost driver
Budget tier is built to 5mm tolerance; mid tier to 3mm; premium tier to 0.5–1mm. Each tolerance step roughly doubles the labour input per linear metre. A 5.5lm premium tier wardrobe takes 4 days for a 2-person team where the same wardrobe at mid tier takes 2 days. The labour cost gap between tiers is real and visible in the per-metre rate.
Itemised example — Buderim master bedroom built-in wardrobe (5.5lm, premium)
| Item | Cost |
|---|---|
| Blackbutt hardwood carcasses (5.5 lm) | $8,800 |
| Veneer-matched door faces (12 doors) | $5,400 |
| Internal drawer system (Blum Tandembox, 6 drawers) | $2,800 |
| Hanging rails, internal shelving, shoe racks | $1,600 |
| LED integrated lighting (motion-activated, dimmable) | $1,400 |
| Soft-close mechanisms throughout | $1,200 |
| Brass cup handles (English-made, 18 handles) | $2,200 |
| Two-pack polyurethane finish (interior + exterior) | $1,800 |
| Design and detailed shop drawing (3 iterations) | $2,400 |
| Installation labour (premium tier, 4 days, 2-person team) | $7,200 |
| TOTAL (5.5 lm) | $34,800 |
| Per linear metre | $6,327 |
Frequently asked questions
What’s a fair design fee for custom joinery?
Design fees are typically built into the per-metre rate on Sunshine Coast custom joinery. A separate “design fee” of $200–$600 is common on premium tier work where 3+ iterations of shop drawings are produced. If a joiner quotes a separate $1,500+ design fee, they’re usually quoting at a tier where the design fee is already built in elsewhere — push back.
How do I compare joinery quotes apples-to-apples?
Demand the same specification across all three quotes. Provide each joiner with a written spec including: timber species, finish type, hardware brand and model, tolerance, drawer count, shelf count, hanging metres. Without this, you’re comparing $2,200/lm against $4,500/lm and won’t know whether the $4,500 quote is delivering 2x the value or 2x the markup.
Should I supply my own hardware to save money?
Rarely worth it. Joiners buy hardware at 40–60% trade discount; the savings to you are usually 5–10% on retail, and you take responsibility for missing or damaged components. The exception: bespoke handles you’ve sourced overseas or vintage handles from antique stores — those, supply yourself and the joiner will work around them.
Can I get joinery installed during the build (vs after)?
Yes, and it’s usually 5–10% cheaper because the joiner mobilises during a stage when scaffolding and site access are already established. Downside: timber selection and design decisions happen earlier in the build process, which means less flexibility to refine once you can see the finished spaces. Most premium tier briefs install joinery after wet-area completion but before painter finish.
What’s the lead time on premium tier custom joinery?
8–14 weeks from design approval to install for premium tier work. Budget and mid tier typically run 4–8 weeks. Pre-COVID lead times were 6–10 weeks across all tiers; the post-2024 building boom across Aura, Caloundra South, and Birtinya has expanded premium tier lead times by 4–6 weeks. Plan accordingly.
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