Are you planning to replace the windows in your HDB flat? Whether you are moving into a new BTO or refreshing an older resale unit, window renovation isn’t just about aesthetics—it’s a matter of safety and legal compliance. In Singapore, it is mandatory to engage an HDB Approved Windows Contractor for any window-related works. Failing to do so can result in hefty fines or, worse, safety hazards for your family and the public. When searching for the right HDB Approved Windows Contractor, ensure you check their credentials carefully.
In this guide, we’ll show you exactly how to verify a contractor’s credentials and why Home Aluminium Metal Works is the preferred choice for homeowners across the island.
This guide will help you understand the importance of hiring a certified HDB Approved Windows Contractor and why it’s essential for your home renovation project.
How to Verify an HDB Approved Windows Contractor
Don’t just take a contractor’s word for it. You can verify any company’s status in seconds using the HDB Directory of Renovation Contractors (DRC). Follow these steps to ensure your contractor is legit:
Visit the Official Portal: Go to the HDB Directory of Renovation Contractors.
Use the Advanced Search: As seen in the screenshot above, you can search by Company Name or Directory Reference Number.
Check for Specific Listing: Select “List of Window Contractor” from the dropdown menu.
Confirm the Status: Look for an “Active” status and a valid “Application Expiry Date.”
Our Credentials
At Home Aluminium Metal Works, we pride ourselves on transparency. You can find us listed under:
Company Name: HOME ALUMINIUM METAL WORKS
Directory Reference No: HB-12-4007D
Status: Active (Expiry: 07 Dec 2027)
Experience: Registered since 2009 with a Nil demerit point record.
Why Choose an HDB Approved Contractor?
Hiring a “cheap” unlicensed contractor might seem tempting, but it often leads to expensive “rectification orders” from HDB later. Here is why working with an approved specialist like Home Aluminium benefits you:
Choosing an HDB Approved Windows Contractor ensures that your renovation adheres to all safety regulations and guidelines set forth by HDB.
1. Guaranteed Safety & Compliance
HDB windows must adhere to strict structural requirements, such as using stainless steel rivets for casement windows. We stay updated on the latest 2026 HDB guidelines, ensuring your windows won’t just look good—they’ll be safe.
Working with an HDB Approved Windows Contractor means you are guaranteed high-quality materials and installation services that meet all legal requirements.
2. Hassle-Free Permit Management
Not sure if you need a permit? We handle the paperwork for you. From submitting the renovation application to HDB to ensuring the installation meets the required design specifications, we manage the bureaucracy so you don’t have to.
3. Protection of Property Value
When it comes time to sell your flat, HDB will conduct a pre-sale inspection. Non-compliant windows can delay your sale or force you to pay for a full replacement. With our certified installation, you get a “fit and forget” solution that protects your resale value.
By hiring an HDB Approved Windows Contractor, you not only comply with regulations but also enhance the safety of your home.
4. Expert Workmanship (Established 2009)
With over 15 years in the industry, our team specialises in:
An HDB Approved Windows Contractor will provide you with peace of mind, knowing your windows are installed correctly and safely.
Aluminium Sliding Windows: Perfect for modern, space-saving designs.
Casement Windows: Engineered for maximum ventilation and security.
Soundproof Windows: Ideal for flats near MRT tracks or busy roads.
Looking for the Best HDB Windows Contractor in Singapore?
Contacting an HDB Approved Windows Contractor is the first step towards ensuring your renovation is compliant with all necessary regulations.
Don’t compromise on your home’s safety. Home Aluminium Metal Works combines decades of experience with a flawless track record in the HDB Directory.
Pro Tip: Always check for Accumulated Demerit Points. A contractor with “Nil” points (like us!) indicates a consistent history of following HDB’s strict renovation rules.
Ready to upgrade your home? Contact us today for a non-obligatory quote and let our HDB-licensed experts guide you through a seamless window replacement process.
Visit Home Aluminium Metal Works | Call/WhatsApp: +65 9003 6263
We are proud to be recognised as a leading HDB Approved Windows Contractor in Singapore
FAQ: HDB Window Renovations
Do I need a permit for window grilles? Generally, no, provided they do not affect the building’s exterior. However, full window replacement always requires a permit.
How long does HDB window installation take? Most HDB window works are completed within 1 to 2 days, but the permit approval process can take up to 7 working days.
Can I install any window design? No, HDB requires that new windows maintain a similar aesthetic to the original building facade. We can help you choose a design that complies with your specific block’s requirements.
A Quick 3 Step Verification Process for your windows & grilles installation needs.
Taking the time to find an HDB Approved Windows Contractor can save you from future headaches and ensure your project runs smoothly.
1. Direct Credential Audit: Home Aluminium Metal Works
Before you sign any renovation contract, verify these four data points. You can cross-reference these directly on the HDB Directory of Renovation Contractors.
Official Registration Details (Updated May 2026)
Company Name: HOME ALUMINIUM METAL WORKS
HDB Directory Reference No: HB-12-4007D
Current Status: Active (License valid through 07 Dec 2027)
Demerit Points (Past 24 Months): Nil * Work Category: Certified for Window Works
Why “Nil” Demerit Points Matter: HDB tracks safety violations and poor workmanship. A contractor with accumulated points is a red flag for your home’s structural integrity. Our clean record since 2009 is our guarantee of quality.
2. The Step-by-Step Verification Process
To search for an HDB approved windows contractor yourself, follow this workflow on the HDB portal:
Search by “List of Window Contractor”: This filter ensures the company is specifically trained in window safety—not just general renovation.
Check Business Registration Date: Look for longevity. Home Aluminium has been registered since 19 Jun 2009, proving over a decade of compliance with HDB’s evolving safety standards.
Confirm Expiry: Ensure their “Application Expiry Date” hasn’t passed, as an expired license means they cannot legally apply for your window permits.
3. Beyond the License: What “HDB Approved” Actually Means for You
Always ensure that your chosen contractor is registered as an HDB Approved Windows Contractor to avoid any legal issues. Being “approved” isn’t just a badge; it’s a commitment to specific technical standards that protect your family and the public. An HDB Approved Windows Contractor is familiar with the building codes and regulations to keep your home safe.
Mandatory Stainless Steel Rivets
HDB requires that all aluminium casement windows use 304-grade stainless steel rivets. Unlicensed contractors often cut costs by using aluminium rivets, which can corrode and cause windows to fall. We provide a 100% compliance guarantee on all hardware.
Permit & Form SP63 Management
When you engage us, we don’t just “do the windows.” We manage the legal lifecycle of the project:
Permit Submission: We handle the digital application via the HDB portal.
Form SP63 (Report on Window Work): Upon completion, we submit this mandatory report to HDB to certify that the installation is safe and according to code.
Technical Compliance: We ensure your window height and design (e.g., sliding vs. casement) meet the specific requirements of your precinct to maintain the building’s facade.
Why Home Aluminium Metal Works?
We are often ranked as the best HDB windows contractor in Singapore not because of marketing, but because of our “No-Fuss” process.
The expertise and knowledge of an HDB Approved Windows Contractor are invaluable for any homeowner looking to renovate.
Longevity: Serving HDB homeowners since 2009.Trust us; the right HDB Approved Windows Contractor can make all the difference in your renovation experience.
Expertise: Deep knowledge of BTO vs. Resale window requirements.Choosing a reputable HDB Approved Windows Contractor ensures compliance and craftsmanship quality.
Accountability: Direct contact and transparent pricing—no hidden “permit fees.”
For the best results, always opt for an HDB Approved Windows Contractor for your home renovation needs.
