Renovation Order of Works for Finishes Singapore
Do wet work and dust-making jobs first, then ceilings and carpentry, and install wall and floor finishes last. Wallpaper usually goes on before flooring, and carpet goes down last, although your installer may prefer a different sequence. Getting the order right protects new surfaces from paint, dust, adhesive and trolley damage. This guide gives the general order of works for Singapore HDB and condo renovations, and explains the three decisions that most often cause rework.
Quick Takeaways
- Messy and wet trades go first; wallpaper, flooring and carpet go last
- Start plastering early in a BTO flat, because wallpaper needs at least 28 days of curing
- Agree the flooring and wallpaper sequence with your installer in writing
- Protect finished surfaces from later trades, since most damage happens after installation
Planning your renovation sequence? Visit the Monli showroom at Tampines to review finishes with your designer, or WhatsApp +65 8112 4866 for advice.
The General Order of Works for Finishes
Every renovation differs, but the logic stays the same: messy and wet work first, delicate finishes last. Use this table as a starting point and confirm it with your designer or contractor.
| Stage | Work | Why it sits here |
|---|---|---|
| 1 | Hacking and demolition | Creates the most dust and debris |
| 2 | Plumbing, electrical and wet works | Needs time to cure and dry |
| 3 | Ceiling and partitions | Overhead work drops dust and offcuts |
| 4 | Wall plastering and skim coat | Starts the curing clock before wallpaper |
| 5 | Carpentry and built-ins | Heavy work that can scratch finished surfaces |
| 6 | Painting and wall preparation | Walls must be dry, smooth and primed |
| 7 | Wallpaper and wall panels | Needs clean surfaces and good light |
| 8 | Flooring: vinyl first, then carpet | Soft surfaces mark and stain easily |
| 9 | Final fitting, deep clean, furniture | Appliances, trims and curtains go last |
Treat this as a guide, not a rule. Some contractors lay flooring before carpentry, and some hang wallpaper after flooring. What matters is that every trade agrees the sequence in writing before work starts.
Three Decisions That Change the Order
1. Flooring before or after carpentry? Laying the floor first gives one continuous surface and lets you change cabinets later without cutting the floor. Laying it after carpentry saves material because you do not floor under built-ins, but replacing the floor later is harder. Choose based on how long you expect to keep the layout.
2. Wallpaper before or after flooring? Many installers hang wallpaper first, while the floor is still bare, so paste, ladders and trimming do not mark a new floor. Others prefer flooring first, with full floor protection, so skirting and edges finish cleanly. Ask your installer which they prefer, and plan the protection either way.
3. Where does the 28-day wait fit? In a new BTO flat, wallpaper must wait at least 28 days after plastering. So plaster early, and let ceiling and carpentry work run while the walls cure. Do not leave plastering until week six and then wait four weeks. See our BTO renovation timeline for finishes for an example schedule.
Not sure which sequence suits your layout? Bring your floor plan to the Monli showroom at Tampines and we will talk through the finishes with you.
Protecting Finishes While Other Trades Work
New surfaces are damaged by later trades far more often than by the installer. Cover new floors with protection boards and tape the edges. Cap sharp corners on walls and panels, and keep wet trades such as tiling and plumbing away from fresh wallpaper.
Singapore Context: HDB, Condo and Humidity
In a new BTO flat, the 28-day plaster cure is the one fixed constraint, so plan around it. Some works in HDB flats need a permit and a registered contractor, so check HDB's current renovation guidelines for your unit before you finalise the programme.
Condo management offices often set approved working hours, deposits and lift bookings. Schedule deliveries of flooring and wallpaper around those slots. In wet months, allow extra drying time and test wall and slab moisture before wallpaper or vinyl goes on.
Cost Guide: What the Finishes Cost (S$)
| Item | Indicative range |
|---|---|
| Vinyl sheet flooring | From S$3/sqm |
| Standard LVT or SPC | S$6–10/sqm |
| Premium designer LVT | S$12–18/sqm |
| Flooring installation | S$3–6/sqm |
| Budget wallpaper | From S$8/roll |
| Mid-range wallpaper | S$18–35/roll |
| Wallpaper installation | From S$15/roll |
Prices are indicative. The order of works rarely changes unit prices, but a wrong sequence can add repair, reinstallation and delay costs. Ask each trade to quote protection and rework terms, and contact Monli for a project quote.
FAQs
Should wallpaper be installed before or after flooring?
There is no single rule. Many installers hang wallpaper first on bare floors to avoid marking a new floor, while others prefer flooring first with protection. Agree the order with your installer in advance and protect finished surfaces either way.
What is the order of works for a BTO renovation?
Roughly: hacking, wet works and electrical, ceiling, plastering, carpentry, painting, wallpaper, flooring, then final fittings and furniture. Start plastering early, because wallpaper needs at least 28 days of curing in a new BTO flat.
How much do finishes cost in Singapore?
Vinyl sheet starts from about S$3/sqm and standard LVT from S$6–10/sqm. Wallpaper starts from about S$8/roll, with installation from S$15/roll. Contact Monli for a quote based on your floor plan.
What is the most common mistake in the order of works?
Laying flooring or carpet before painting, ceiling and carpentry are finished. Dust, paint and trolley wheels then damage the new surface. If overlap is unavoidable, protect the floor fully.
Should I install flooring before or after carpentry?
Flooring first gives a continuous floor and easier future layout changes. Flooring after carpentry saves material but makes later replacement harder. Choose according to how long you expect to keep your layout.
Can wallpaper and flooring be done at the same time?
Not in the same room. Run the trades in separate rooms or on separate days, because paste, dust and ladders can damage a new floor. Staggering rooms can save calendar time without hurting quality.
Related Reading
- Interior Knowledge Singapore: Complete Guide
- BTO Renovation Timeline for Finishes Singapore
- Renovation Handover Checklist for Finishes Singapore
- Wallpaper Installation Timeline Singapore
- Flooring Installation Timeline Singapore
Visit the Monli showroom at Tampines to plan your finishes in person.
WhatsApp +65 8112 4866 for advice.
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