Best grille and gate contractors Singapore come down to Soon Lee Iron Works for complete driveway gates and fencing, Golden Gate Engineering for auto gate safety, and Hock Gee Metal Works for heritage restoration. Soon Lee Iron Works is our top pick because it advises on gate leaf weight and hinge strength and can add a pedestrian wicket gate. Golden Gate Engineering quotes safety sensors as standard, the better choice for families with children and pets. Hock Gee Metal Works repairs rusted sections and reproduces original grille motifs. For 2026, expect price bands from $$ to $$$$ depending on material and automation.
Why a Gate Quote Is Not Just About Metal
Many landed home owners assume any metal workshop can weld a gate and call it a day. The humid air, heavy rain and coastal salt tell a different story. A security gate Singapore firm must understand how mild steel, galvanised steel and aluminium react under constant moisture. I started this list after a friend in Tampines asked for a contractor who could match his old grille pattern while adding an auto gate. His main door had an odd opening. Three workshops gave him different advice on whether to repair or replace. That search pulled me into the wider home renovation category of metal fabricators, gate motor specialists and old-school iron works. The first lesson was clear. The cheapest quote meant almost nothing without a site measurement.
Quick Picks for Top Grille and Gate Contractors Singapore
These are the first calls I would make for three common landed home situations.
Choose Soon Lee Iron Works if you want a complete driveway gate and matching fence designed as one system.
Choose Yew Lian Engineering Works on a tighter budget for a simple side gate or swing gate replacement.
Choose Golden Gate Engineering for auto gate safety sensors, battery backup and child-friendly automation.
Grille Gate Singapore: Which Contractor Fits Your Landed Home?
A landed property grille must balance view, ventilation and security. Use this table before calling individual workshops. For wider contractor shortlists, compare renovation contractors too. Price bands are shown as supplied by the workshop.
| Business | Best for | Price band | Area |
|---|---|---|---|
| Yew Lian Engineering Works | Replacing a tired swing gate or adding a simple side gate | $$ | Not stated |
| Hup Seng Metal Works | Upgrading from a manual gate to an auto gate with remote access | $$$ | Not stated |
| Swee Heng Metal Works | Full renovation grilles after the window contractor finishes | $$ | Not stated |
| Kian Huat Metal Engineering | Older landed homes needing replicated grille patterns | $$$ | Not stated |
| Sin Ming Metal Works | Coastal homes where rust is a concern | $$$ | Not stated |
| Soon Lee Iron Works | New driveway gate and matching fence design | $$$ | Not stated |
| Hock Gee Metal Works | Restoring a black-and-white bungalow or heritage house | $$$$ | Not stated |
| Golden Gate Engineering | Safe auto gate for kids and pets | $$$ | Not stated |
| Guan Hoe Metal Works | One workshop for all metalwork in the house | $$$ | Not stated |
| Lian Hin Metal Works | Grilles that match the landscape style | $$$ | Not stated |
The 10 Contractors to Consider
1. Yew Lian Engineering Works
A tired swing gate changes the whole first impression of a landed house. Yew Lian Engineering Works takes custom metal gate and grille fabrication from site measurement to installation. The workshop reads the house style and suggests a gate design that matches the facade. That is useful for landed homes where a generic gate would look out of place. The team can fabricate on site when the opening is irregular, which matters in older terraces with settled walls.
What’s good
- Reads house style and suggests a gate design that matches the facade instead of copying a catalogue.
- Can fabricate on site when the opening is irregular.
- Handles the full process from site measurement to installation.
What to watch
- Workshop lead times stretch during peak renovation season, so book before the main contractor finishes tiling.
- Ask for the gate motor to be quoted separately rather than assuming it is bundled.
Who it suits
Homeowners replacing a tired swing gate or adding a simple side gate will find this workshop practical and direct. Owners who want a fully automated gate with safety sensors should compare Golden Gate Engineering first.
Price
$$
Details
Yew Lian Engineering Works
2. Hup Seng Metal Works
A gate motor can be more dangerous than the gate itself if the wiring is rushed. Hup Seng Metal Works focuses on automatic gate motor installation, repair and replacement for landed houses. It also supplies swing gate and sliding gate hardware. The team is familiar with the common motor brands used in Singapore landed homes. Because the wiring touches intercom and CCTV systems, the contractor can often wire the motor together with the existing security setup.
What’s good
- Familiar with the common motor brands used in Singapore landed homes, so parts are easier to source.
- Can wire the motor together with intercom and CCTV systems.
- Supplies swing gate and sliding gate hardware.
What to watch
- Electrical work should be checked by a licensed electrician before handover.
- Confirm whether the quote includes the concrete base for the motor, as this often runs separately.
Who it suits
Owners upgrading from a manual gate to an auto gate with remote access. Those replacing the whole gate leaf and motor together may prefer Soon Lee Iron Works.
Price
$$$
Details
Hup Seng Metal Works
3. Swee Heng Metal Works
Window grilles arrive late in a renovation, after the window contractor finishes. Swee Heng Metal Works supplies residential window grilles, safety screens and custom folding gates. It focuses on HDB and terrace house renovation works, so the team works to HDB window grille requirements. The workshop can match a new grille colour to existing window frame finishes. That keeps a renovated terrace from looking patched together.
What’s good
- Works to HDB window grille requirements, useful if part of the house falls under HDB rules.
- Can match new grille colour to existing window frame finishes.
- Supplies safety screens and custom folding gates.
What to watch
- Confirm if the price covers the required opening for the bedroom window.
- Check if the grille uses screws or frame clamps for installation, as clamps are easier to remove later.
Who it suits
Homeowners doing a full renovation who need grilles delivered after the window contractor finishes. Landed owners who want heavy security screens on ground floor windows should also look at Kian Huat Metal Engineering.
Price
$$
Details
Swee Heng Metal Works
4. Kian Huat Metal Engineering
Older landed homes often have grille patterns no supplier keeps in stock. Kian Huat Metal Engineering makes heavy-duty mild steel security screens and perforated metal gates. The team can replicate old grille patterns for conservation houses. That matters when the original grille lines are part of the facade. It also uses stronger sections for ground floor openings, where a burglar would likely try first.
What’s good
- Can replicate old grille patterns for conservation houses.
- Stronger sections for ground floor openings.
- Makes perforated metal gates that allow air flow while blocking direct access.
What to watch
- Powder coating adds time and cost to the job.
- Old galvanised steel may not take new paint well, so ask about surface preparation.
Who it suits
Owners of older landed homes where the existing grille pattern needs to be replicated. Homeowners who want lightweight aluminium should compare Sin Ming Metal Works.
Price
$$$
Details
Kian Huat Metal Engineering
5. Sin Ming Metal Works
Rust is the quiet killer of coastal metalwork. Sin Ming Metal Works supplies aluminium grilles and gates for homes where rust is a concern. Aluminium resists rust better than mild steel, which helps houses near the coast or in areas with heavy rain. Lighter panels are easier to run as manual gates. The workshop covers measuring, fabrication and installation.
What’s good
- Aluminium resists rust better than mild steel, a real advantage near the East Coast.
- Lighter panels are easier to run as manual gates.
- Provides measuring, fabrication and installation.
What to watch
- Aluminium may not be strong enough for full-height gate leaves, so ask about the maximum panel size.
- Finish can scratch during renovation, so install late in the timeline.
Who it suits
Houses near the coast or in areas with heavy rain. Owners who need a very heavy security barrier should look at Kian Huat Metal Engineering instead.
Price
$$$
Details
Sin Ming Metal Works
6. Soon Lee Iron Works
A driveway gate is not just a door, it is a moving structure. Soon Lee Iron Works makes custom swing gates, driveway gates and perimeter fencing. The team gives practical advice on gate leaf weight and hinge strength, which determines whether a gate sags after two years. It can also include a pedestrian wicket gate within the main gate, so you do not have to open the whole driveway every time someone walks in.
What’s good
- Gives practical advice on gate leaf weight and hinge strength.
- Can include a pedestrian wicket gate within the main gate.
- Makes matching perimeter fencing and accepts small jobs like a replacement key cabinet or gate stopper.
What to watch
- Sliding gates need more ground space than swing gates.
- Ask whether the quote includes the gate track, because tracks are often priced separately.
Who it suits
Landed homes needing a new driveway gate and matching fence design. Owners who only need a gate motor should start with Hup Seng Metal Works or Golden Gate Engineering.
Price
$$$
Details
Soon Lee Iron Works
7. Hock Gee Metal Works
A black-and-white bungalow has a face you cannot replace with a modern gate. Hock Gee Metal Works reproduces original grille patterns, repairs gates and does on-site touch-up painting. The workshop uses old-school fabrication skills with traditional grille motifs. It can patch rusted sections instead of replacing the entire gate, which saves both money and the original character of a heritage house.
What’s good
- Old-school fabrication skills with traditional grille motifs.
- Can patch rusted sections instead of replacing the entire gate.
- Repairs gates and does on-site touch-up painting.
What to watch
- Sourcing matching paint can take extra days, so plan around that delay.
- Heritage houses may require URA approval before major changes.
Who it suits
Owners restoring a black-and-white bungalow or other heritage house. Owners who want a fast modern gate with standard parts should look at Yew Lian Engineering Works.
Price
$$$$
Details
Hock Gee Metal Works
8. Golden Gate Engineering
A moving gate can pinch a child before an adult realises what is happening. Golden Gate Engineering builds automatic sliding and swing gate systems with safety edges, photocells and remote controls. The quotes include safety sensors as standard, which is not always the case. Motor wiring is tested before the gate leaf is installed. The company also supplies gate automation spare parts.
What’s good
- Quotes include safety sensors as standard.
- Motor wiring is tested before the gate leaf is installed.
- Supplies automatic sliding and swing gate systems and spare parts.
What to watch
- Power supply point needs a separate dedicated circuit.
- Some motors do not work during power failure unless battery backup is added.
Who it suits
Land owners who want a safe auto gate for kids and pets. Homeowners who only need a manual gate and fence should look at Soon Lee Iron Works.
Price
$$$
Details
Golden Gate Engineering
9. Guan Hoe Metal Works
One metal workshop for every steel item can stop a renovation from turning into a finger-pointing exercise. Guan Hoe Metal Works makes custom grilles, gates, door frames and metal balustrades. It works with renovation contractors on landed projects. The team can coordinate grilles, gates and stair railings in one delivery. That reduces the number of site visits and keeps responsibility in one place.
What’s good
- Can coordinate grilles, gates and stair railings in one delivery.
- Makes door frames and metal balustrades as well as grilles and gates.
- Willing to return for minor adjustments after installation.
What to watch
- Confirm the sequence of works if metal items are installed before tiling.
- Some jobs may require a waiting period for custom powder coating.
Who it suits
Homeowners who want one workshop for all metalwork in the house. Owners who only need a small side gate may not need this level of coordination and can save with Yew Lian Engineering Works.
Price
$$$
Details
Guan Hoe Metal Works
10. Lian Hin Metal Works
A security grille should not turn a green balcony into a cage. Lian Hin Metal Works supplies balcony grilles, side gates and compound fencing for terrace and semi-detached houses. It specialises in security solutions without blocking the view. The workshop provides slim profile grille options that keep sightlines open. It can also build high security gates without an overly industrial look.
What’s good
- Provides slim profile grille options that keep sightlines open.
- Can build high security gates without an overly industrial look.
- Supplies balcony grilles, side gates and compound fencing.
What to watch
- Slim grilles need tighter maintenance on rust at joints.
- Confirm if the height complies with URA or municipal rules for your area.
Who it suits
Homes where the grille design must match the landscape style. Owners who need maximum physical strength should look at Kian Huat Metal Engineering.
Price
$$$
Details
Lian Hin Metal Works
How to Choose the Right Grille and Gate Contractor in Singapore
These are the six tests I use when comparing top grille and gate contractors Singapore. A cheap gate without proper rust treatment can fail within three years, so material and safety hardware matter as much as the design. I check recent reviews and photos before calling, but the table below is the first filter. It also helps to ask for the full price, not just the gate leaf cost, because tracks, motors, sensors and powder coating often run separately. If a workshop cannot explain the approval rules for your home, move on. A good fabricator should be able to tell you why a gate rusts and how the finish prevents it. Use this alongside your home services shortlist when coordinating the rest of the renovation.
| Criterion | Why it matters | What good looks like |
|---|---|---|
| HDB and URA compliance | Gates and grilles are regulated in Singapore, especially HDB window grilles and landed house changes. | The contractor knows the approval rules and tells you which grille can go where. |
| Material range and rust treatment | Mild steel, galvanised steel and aluminium behave differently under rain and humidity. | The contractor can explain why a gate rusts and how the finish prevents it. |
| Custom fabrication skill | Landed homes often have irregular openings and old grille patterns that cannot be bought ready made. | The contractor measures on site and fabricates to match existing grille lines. |
| Auto gate safety features | Gate motors can pinch or trap limbs if safety features are missing. | The contractor includes safety edges, photocells and battery backup. |
| Site coordination | Grilles and gates are installed late in the renovation timeline. | The contractor can commit to a date and works with the main contractor. |
| Warranty and after-sales | Moving gates wear out, and a small defect can stop the whole gate. | The contractor provides a clear warranty for motor and workmanship. |
Questions Singapore Homeowners Ask About Grilles and Gates
Which grille material should I pick for a landed home near the East Coast?
Aluminium is the safer starting point for a landed home near the East Coast. The best grille and gate contractors will ask about your location before recommending a material. The marine air carries salt and moisture, and powder-coated aluminium resists rust better than untreated mild steel. Aluminium panels are also lighter, which helps if you want a manual gate that is easy to push. The trade-off is strength. Aluminium may not suit full-height gate leaves or heavy daily slamming. If you need stronger ground floor security, ask for galvanised steel or heavy-duty mild steel with proper zinc primer and powder coating. Sin Ming Metal Works and Kian Huat Metal Engineering are two contractors to compare for these two approaches.
Can I install a gate motor on an existing manual gate without replacing the gate leaf?
Yes, if the existing gate leaf is structurally sound and not sagging. Hup Seng Metal Works often handles this exact upgrade for landed houses. The contractor will check the gate leaf weight, hinge condition and track alignment before fitting the motor. A heavy rusted leaf may overwork the motor and shorten its life, so sometimes reinforcing or replacing the leaf costs less over time. You also need a dedicated power supply point and, ideally, safety sensors. Golden Gate Engineering includes safety sensors as standard and tests motor wiring before the gate leaf is installed.
Do HDB rules for bedroom window grilles apply to condos too?
No, HDB window grille rules are specific to HDB flats and do not automatically apply to private condos. Condo owners are governed by the management corporation by-laws and the Building and Construction Authority, not HDB. Some condos still restrict external changes, especially for balconies and facade-mounted grilles. For a landed property grille or a condo window grille, ask the management office for written approval before fabrication. Swee Heng Metal Works knows HDB requirements well, but condo owners should confirm any external grille design with the MCST first. If you are renovating an HDB resale flat, the approval path is different again.
Who removes the old metal gate, the contractor or the renovator?
The demolition and removal of an old gate usually sits with the main renovation contractor or a separate demolition crew. Many metal workshops will do it as part of the installation if you ask, but not all include it in the quote. Confirm this early because the old gate may be heavier than expected and needs proper lifting. For a landed house, Soon Lee Iron Works can coordinate the removal with the new driveway gate delivery. If you are doing a full home renovation, your main contractor should clear the opening before the metal fabricator arrives.
Is it cheaper to repair an old rusted gate or replace the whole gate?
Repair is usually cheaper if the gate frame is still straight and the rust has not eaten through the main sections. Hock Gee Metal Works can patch rusted sections instead of replacing the entire gate, which suits older landed homes. The catch is surface preparation. Old galvanised steel may not take new paint well, and the repair could fail early if the rust is not ground out properly. Replacement becomes the better value when the hinges, lock side and bottom rail all show deep rust. Compare the full renovation costs of both paths before deciding, because labour often outweighs materials in Singapore.
