Mild Steel Gate Singapore — HDB, BTO & Resale Flat From $600 Nett
Almost every HDB flat in Singapore is fitted with either a wrought iron gate or a metal gate — it's the first line of security before your main door. Mild Steel Gate is increasingly popular for gate replacement, offering durability and strength at a more accessible price point than most alternatives. Renovaid Team is a direct manufacturer and supplier of Mild Steel Gates, railings and fencing for HDB, BTO, resale flats and private properties, fabricated at our own Singapore factory.
- From $600 nett — FBG-01, our most affordable design
- 7 designs to choose from — FBG-01 through FBG-07
- 3ft × 7ft & 4ft × 7ft widths available
- Fabricated at our own Singapore factory to industrial standard
- All-inclusive — measurement, delivery, installation & disposal of existing gate
The Evolution of HDB Gates in Singapore
Gate styles in Singapore have changed considerably over the decades — each shift driven by the shortcomings of what came before.
Metal Sliding Gates
Early HDB flats used metal sliding gates that pushed to one side. As metal corrodes over time, the sliding mechanism became harder to operate — rarely seen today.
2-Panel Swing Gates
The 2-panel metal gate, using hinges that swing outward, became commonly used — proving more durable than the sliding design it replaced.
Aluminium Gates
Gained popularity for corrosion resistance and low maintenance. However, while lightweight, they tended to slam shut in strong wind.
Mild Steel Gates
Increasingly popular for gate replacement — a stronger, more durable alternative to aluminium without the corrosion issues of older sliding designs.
What is Mild Steel?
Mild steel is the most commonly used steel in the world — found in everyday objects from kitchen pans and spoons to industrial equipment.
Mild steel is an alloy — a product made by mixing metals and non-metals. Since a pure metal often cannot fulfil all the properties needed for manufacturing, additives are included to achieve specific characteristics. Mild steel is made by adding carbon and other elements to iron, which improves the metal's hardness, ductility and tensile strength.
The mildest grade of carbon steel — mild steel — contains a very low amount of carbon, between 0.05% and 0.26%. Because it's the cheapest form of steel, almost 90% of steel products worldwide are made from mild steel.
Carbon Content
The defining range for mild steel — low enough for good ductility, high enough for strength.
Of World Steel Products
The overwhelming majority of steel products worldwide are made from mild steel.
Cheapest Steel Grade
Its low cost and strong mechanical properties make it the go-to choice for gates, railings and fencing.
Mild Steel vs. Wrought Iron vs. Aluminium Gates
Each gate material has shaped a different era of Singapore HDB gates. Here's how they compare today.
| Feature | Mild Steel | Wrought Iron | Aluminium |
|---|---|---|---|
| Strength & durability | High | High | Moderate |
| Corrosion resistance | Moderate (needs upkeep) | Moderate (needs upkeep) | Excellent |
| Weight | Heavy | Heavy | Light |
| Wind performance | Stable | Stable | Can slam in wind |
| Design variety | Moderate | High — ornamental patterns | Moderate |
| Starting price | From $600 nett | From $550 nett | Higher |
| Best for | Budget-conscious, durable replacement | Classic ornamental look | Low-maintenance priority |
7 Mild Steel Gate Designs
All prices are nett — inclusive of measurement, delivery, installation and disposal of your existing gate. Choose your width based on your HDB gate opening.
FBG-01 · Most Affordable
3x7ft $600 · 4x7ft $800
FBG-02 · Retro Scissor
3x7ft $850 · 4x7ft $900
FBG-03
3x7ft $790 · 4x7ft $950
FBG-04
3x7ft $720 · 4x7ft $980
FBG-05
3x7ft $980 · 4x7ft $1,180
FBG-06
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FBG-06
3x7ft ,050 · 4x7ft $1,150
FBG-07
3x7ft $650 · 4x7ft $850
Prefer to see a design in person? Our Mobile Sales Team brings the physical catalogue to your site measurement. Quote the design code (e.g. "FBG-03") when placing your order.
How to Maintain Your Mild Steel Gate
Mild steel is strong and durable, but being an iron-based alloy, it benefits from regular care to prevent corrosion in Singapore's humid climate.
Repaint Periodically
The protective paint coating is your gate's main defence against rust. Touch up chips and scratches promptly, and repaint fully every few years.
Lubricate Hinges
Apply light machine oil to hinges every 6–12 months to keep the gate swinging smoothly and prevent squeaking.
Watch for Rust Spots
Check regularly for small rust spots, especially near welds and joints. Treat early with a wire brush and touch-up paint before it spreads.
Clean Regularly
Wipe down with a damp cloth to remove dust and grime, which can trap moisture against the metal surface.
Check the Lock Mechanism
Ensure the lock and latch move freely. A stiff lock is often an early sign of rust or misalignment developing.
Avoid Standing Water
Ensure the base of the gate isn't sitting in standing water after rain, which accelerates corrosion at ground contact points.
Recent Mild Steel Gate Installations
Real mild steel gate jobs measured and installed by our own team. Tap a project to see photos and details.
NewFBG-02 Retro Scissor Mild Steel Gate Installed at Choa Chu Kang
View project →
4ft x 7ft Mild Steel Gate (Model FBG-04) Installed at Punggol Field
View project →
3ft x 7ft Mild Steel Gate (Model FBG-01) Installed at Jurong West
View project →Mild Steel Gate FAQs
What is mild steel, and why is it used for gates?
Mild steel is an alloy of iron with a low carbon content of 0.05% to 0.26%, which improves its hardness, ductility and tensile strength. It's the cheapest and most commonly used grade of steel — around 90% of the world's steel products are made from it — making it a durable and affordable choice for gates, railings and fencing.
How much does a Mild Steel Gate cost in Singapore?
Renovaid Team's Mild Steel Gates range from $600 to $1,180 nett depending on the design (FBG-01 to FBG-07) and width (3ft × 7ft or 4ft × 7ft). Pricing is nett — inclusive of measurement, delivery, installation and disposal of your existing gate.
What's the difference between the 3ft and 4ft gate options?
3ft × 7ft and 4ft × 7ft refer to the width and height of your gate opening. Most standard HDB flats use 3ft-wide openings, while some newer or larger flats have 4ft-wide openings. Measure your existing gate opening width to determine which size you need.
Should I choose Mild Steel or Wrought Iron?
Both offer similar strength, durability and starting price. Wrought Iron typically offers more ornamental, decorative pattern options, while Mild Steel designs tend to be simpler and more understated. The choice usually comes down to your preferred aesthetic — WhatsApp us a reference photo if you're unsure which style suits your home.
Can I see photos of all 7 gate designs before ordering?
Photos for FBG-01 through FBG-06 aren't published on our website — our Mobile Sales Team brings the full physical catalogue to your on-site measurement so you can see each design in person before confirming. FBG-07 is shown on this page as a sample of our finish quality.
How do I maintain a Mild Steel Gate to prevent rust?
Repaint periodically to maintain the protective coating, lubricate hinges every 6–12 months, watch for and treat rust spots early, clean regularly to remove trapped moisture and grime, and avoid letting the gate base sit in standing water after rain.
Other Gate Types from Renovaid Team
More From Renovaid Team
Replacing your gate? Many homeowners upgrade their main door at the same time.
Wrought Iron Gate
35 ornamental designs, from $550 nett →
HDB Main Doors
Non fire-rated main doors from $500 →
Bedroom Doors
Laminate, nyatoh and classic bedroom doors →
Also see our current promotions, completed projects and contact page.
Ready for Your Mild Steel Gate?
WhatsApp us your gate opening measurements and preferred design for a free quote. Free Consultation Available — WhatsApp us for a nett quote. No hidden fees, no obligation.