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​How to Plaster a Wall ?  Finishing a wall with plaster is a popular method to get a smooth and aesthetic surface. Wall plaster provides an smooth finish and excellent durability. It is also far easier to paint over.

HOW MUCH IS PLASTERING WORKS IN SINGAPORE

DESCRIBTION
PLASTERING RATE CARD
HDB 3room flat
$2100
HDB 4 room flat
$2900
HDB 5 room flat
$3300
HDB 5A/EA 
$3600
HDB Exec Mansionette ( Exclude High Balcony)
$4650
Current Rock stone wall
$150-$350
Apply 1 coat of chemical wall treament
$150-$350
PWP : Kitchen wall overlay plaster and 1 coat chemical
$2.50PSF ( FOR PWP ONLY)
Cement Wall Levelling Screed
$6.50PSF ( FOR PWP ONLY . Include 1 time haulage and clearing )
What is plaster? Plaster is a very popular construction material. It can be used for coating walls and ceilings. It is one of the most commonly used product for finishing a room. It contains gypsum and chalk. Its preparation often involves using special substance that delays its fixture, called plasticizer. It determines how hard the plaster is. Using it results in shorter time of drying. Usually, one can start processing the surface approximately after 2 hours.
Applying primer before plastering is not a market practice as it is higher coast and time consuming but it is definitely the best practice. Do check with your consultant before you hire them for the task.
We are plastering contractor in Singapore. All enquires welcome

CEILING AND PARTITION WORKS

FALSE CEILING WORKS SINGAPORE  /  L-BOX

DESCRIBTION
CEILING AND PLASTERING RATE CARD ( HDB FLAT)
False Ceiling 
$3.50PSF ( Min 300sf)
L-Box Light Holder 300mm
$8.50PFR
L-Box Light Holder 450mm
$9.50PFR
L-Box Light Holder 600mm
10.50PFR
Covelight holder
$$2.50PFR ( Top up ) 
Curtain Pelmet 10ft
$150
Vertical Box 60cm
$20PFR
Simple Cornice
$8.00 PFR
Aircon Pelmet
$80
Add Support For Fan
$150 ( standard HDB height)
Mild Metal structural Support
$500 ( per 3meter)​ 
Wall Partition 1 Side
$4.00PSF (Min 150sf)
Wall Partition 2 Side
$5.50PSF ​(Min 150sf)
Rockwool Insulation 40kg
$2.00PSF
Supply & Lay Aluminum hidden covelight tray 8mm
$20 ( per meter with aluminum ) ​
​
​

HOW MUCH IS PAINTING WORKS IN SINGAPORE 

As easy as painting sounds, there are some tricks to the trade. Take prep work, for example. If you skip this important step, you could end up with a real problem on your hands — an undercoat that shows through or peeling paint. If you’re painting latex over oil, for example, you’ll likely get cracking,  These types of mistakes not only take time to remedy, but can also cost a significant amount of money.

At Faith interior design our team professional painter help owner to check and advise solution to all kinds of wall conditions helping owner to save money on a long run 
HDB
2rm
3rm
4rm
5rm
5a
5em
Painting (Internal wall and ceiling. Ht up to 2600mm max ) 3col +  white Martex
800
1250
1450
1650
1750
2100
Oil sealer
250
350
450
550
550
650
Nippon Water Sealer
150
200
300
350
400
500
paint door and frame per set
70
70
70
70
70
70
paint frame only
35
35
35
35
35
35
Add 1 colour
50-80
​50-80
​50-80
​50-80
​50-80
50-80
putty works
50-400
​50-400
​50-400
​50-400
​50-400
​50-400
Silicon Trunking
​50-300
50-300
​50-300
​50-300
​50-300
50-300
Clear Vanish Per Door - 90cm
80
80
80
80
80
80
sand per door -90cm
30
30
30
30
30
30
Paint Per gate -90cm /110cm
100/120
​100/120
​100/120
​100/120
​100/120
​100/120
​Paint anti-rust Per gate -90cm /110cm
30/40
30/40
30/40
30/40
30/40
30/40
Anti-Mold ceiling per bedroom <150SQM
120
120
120
120
120
120
Anti- fungal wash 
50-500
​50-500
​50-500
​50-500
​50-500
​50-500
Protect your floor and furniture. Before you start painting, you will need to cover your floor with a painter's canvas. 
Apply painter’s tape to the edges. Painting in a straight line can be difficult, so if this is your first time painting, then you will probably need to apply blue painter’s tape to the edges of your walls and any molding or fixtures. 
Mix your primer and paint. Before you use your primer or paint, take a moment to mix them well with a mixing stick. This will help to ensure that the pigments in the primer and paint are evenly distributed.
Prep your walls. A smooth even surface will make it easier to achieve professional quality results, so take the time to check your wall for imperfections and fix them up before you get started. sand patched and/or rough surfaces smooth using 220-grit sandpaper. Vacuum or wipe away dust when you are done.
Apply paint in up and down motions. When you have finished painting around the edges and fixtures, you can start to fill in the center of your walls. Start by dipping your roller in the paint and covering the wall by making up and down motions, making sure to overlap the painted edges..
Allow the paint to dry. The paint will need at least one day to dry, so leave it be. Do not try to replace pictures, furniture, or other items until the paint is totally dry. You may also want to block entrance to the room to ensure that no small children or pets can come into the room and touch the walls​
​

DIRECT TILING LABOUR FOR CONDO AND HDB IN SINGAPORE ​

Price guide only / ID , Architect , Home Owner to arrange site visit for price 
Tiles P/C rate : $3.50psf / Tiles size max 600 x600
TYPE
AREA
JOB SCOPE
Estimate
HDB
Toilet wall
Labour to lay wall tiles for bathroom / include premix cement and tiles / <200sft
$2800
HDB
Toilet Floor
Labour to lay floor tiles for bathroom  <50sqf
$800
HDB
Kitchen Wall
Labour to lay wall tiles for bathroom / include premix cement and tiles / <450sft exposed area
5500
HDB
Kitchen Floor
Labour to lay floor tiles for Kitchen floor / include premix cement and tiles
2150
HDB
Waterproof
Kitchen 104 /K11 Approved Water proof membrane
400
HDB
Waterproof
Toilet 104 /K11 Approved Water proof membrane
250
HDB
3 Room Flat Floor
HDB 3 room flat - Labour to lay floor tiles / min 500sqf
6000
HDB
4 Room Flat Floor
HDB 4 room flat - Labour to lay floor tiles / min 800sqf
9600
HDB
5 Room Flat Floor
HDB 5 room flat - Labour to lay floor tiles / min 1100sqf
13200
HDB
5A / EXEC Flat Floor
HDB 5 room flat - Labour to lay floor tiles / min 1300sqf
15600
Tiling work costs in Singapore vary, but you can expect to pay between $9.50 to $15.50 per square foot for materials and labor. The final cost depends on factors like tile type, size, complexity of the installation, and whether you need additional services like waterproofing or skirting. 
Here's a more detailed breakdown:
1. Tile Material Costs:
  • Basic tiles: Ceramic or porcelain tiles can range from $2 to $10 per square foot
  • Natural stone (marble, granite): These can cost $10 per square foot and upwards,
  • Vinyl flooring: A more budget-friendly option, starting around $2.50 per square foot
2. Labor and Installation Costs:
  • General tiling: Expect to pay around $6.00 per square foot for labor for floor tiling. 
  • Skirting installation: Skirting labor costs can be around $6.00 per foot run. 
  • Complex designs or natural stone: Installation costs can increase to $10 per square foot or higher
  • Waterproofing: Bathroom waterproofing can add another $200-$400 or more to the cost depend on areas. 
3. Other Factors:
  • HDB - Mon-Sat 9am-6pm  vs Condo - Mon - Fri  / 9am-5pm
  • Haulage and disposal cost
  • Material Wastage​

Tiling costs for a 4-room HDB flat in Singapore vary significantly, ranging from around S$6,500 - S$13,000 for hacking and retiling a resale flat to potentially S$11,500+ for direct contractor BTO packages, depending on whether you overlay or hack old tiles, the tile quality, and if you're including labour, materials, or both. For full house hacking, expect costs to easily reach S$20,000+ when including labour, materials, and disposal. 


​How Much Does It Cost to Renovate a HDB 4 Room BTO Flat in
     
​In Singapore 

Renovation costs vary widely depending on flat size, scope of work (basic vs full-custom), materials, carpentry volume, and designer or contractor involvement in project management.
However, below is a realistic, itemized cost breakdown for a 4-Room HDB BTO flat in 2026, based on market rates.
✅ BTO flats generally cost less than resale flats to renovate because major hacking, rewiring, and rectification works are usually not required.

📍 Assumptions (For This Example)
  • Flat type: 4-Room BTO
  • Floor area (with wastage): ~800 sq ft
  • Scope: Practical mid-range renovation (not luxury, not bare-minimum)

🧱 TILING WORKS (Flooring) Item Cost (SGD)
Tiles material (from $3.50 psf) $3.50 psf
Sand & cement (raw materials) $2.50 psf
Tiler labour for floor tiles (600mm × 600mm tiles) $5.00 psf
Total per sqft~$11.00 psf Calculation:
800 sqft × $10.00 = $8,800
📌 Cost varies depending on tile size, laying pattern (herringbone, offset), and tile grade.

🚛 HAULAGE & DEBRIS CLEARING
ItemCostHaulage of materials & debris (4-Room)$900📌
Includes debris removal, disposal fees, and basic site clearing.

🪚 CARPENTRY WORKS 
Kitchen cabinets (20 ft) $2,800
Quartz countertop (10 ft) $1,000
Drawers (4 × $80) $320
Wardrobe – 6 ft casement doors $1,560
Wardrobe – 5 ft casement doors $1,300
Subtotal (Carpentry)$6,980📌 Prices based on laminate finish, soft-close hinges, and standard internal shelving.

💰 Current Subtotal (So Far) Category Cost
Tiling works $8,800
Haulage $900
Carpentry works $6,980
Running Total $16,680

⚠️ What’s NOT Included Yet :
  • Electrical & lighting works
  • Painting
  • Bathroom works (toilets, shower screens, accessories)
  • Doors & ironmongery
  • Glass works
  • Air-conditioning ( $2800 - $4500 ) 
  • Appliances & loose furniture
  • Design & project management fees ( 10%) 

Once these are added, a typical 4-Room BTO renovation in 2026 usually lands around:
👉 $40,000 – $65,000, depending on scope and finishes

🧠 Key Takeaways
  • BTO renovation is not cheap, but it’s more cost-efficient than resale
  • Carpentry + flooring usually take up the largest portion of the budget
  • Itemized pricing helps homeowners understand where their money goes
  • Always keep 10–15% contingency for variations and upgrades 

Faith Interior Design doesn’t just offer affordable home renovation solutions — we focus on value that lasts.
Our founder, Ken, is a qualified interior designer who graduated from the Palin School of Arts in 1998, specializing in Residential and Commercial spaces. With decades of hands-on industry experience, Ken was practicing as an interior designer long before establishing Faith Interior Design.
When you work with us, you’re not just hiring a renovation company — you get direct advice from an experienced designer who understands:
  • Which materials that truly last
  • Where you can save money without compromising quality
  • How to avoid unnecessary repairs and future maintenance costs
If you have enquiries on how to go about renovating your new BTO or resale home, feel free to contact us:
📱 WhatsApp: 9851 8185
📧 Email: [email protected]
We’re happy to guide you every step of the way.

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