Premium Metal Roofing Services in Singapore
Enhance your rooftop with custom metal roofing in Singapore. Sinhao offers installation, renovation, and design services for durable, stylish balcony protection. Get a free quote today!
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Transform Your Balcony with Our Expert Metal Roofing Services in Singapore
At SinHao, we help homeowners reimagine their outdoor spaces with our professional balcony metal roofing services in Singapore. Designed for durability, weather resistance, and modern aesthetics, our metal roofing solutions provide superior protection against Singapore’s intense sun, heavy rain, and strong winds while enhancing the overall look of your home.
Whether you want to create a comfortable, all-weather balcony for daily relaxation or upgrade your property with a sleek, long-lasting roofing solution, our experienced team delivers custom-fitted metal roofs that combine functionality, safety, and style. With precision workmanship and high-quality materials, SinHao ensures your balcony remains usable, stylish, and protected for years to come.
Our Metal Roof Services
At SinHao, we provide a comprehensive suite of metal roofing solutions engineered to withstand Singapore’s demanding tropical climate. Our services combine decades of industry experience with top-quality workmanship to deliver roofs that are durable, energy-efficient, and aesthetically versatile.
1. Architectural Standing Seam Systems
Our standing seam systems are the gold standard for watertight performance and modern design. Featuring raised seams that interlock vertically, these systems offer superior wind uplift resistance and exceptional protection against heavy rain.
- Mechanically Seamed: Folded once or twice for maximum weather protection.
- Snap-Lock Systems: A more economical standing seam option that allows for thermal expansion and contraction without compromising structural integrity.
- Premium Materials: Available in aluminium, copper, zinc alloys, and stainless steel to ensure long-term corrosion resistance.
2. Industrial Metal Decking & Cladding
We provide high-strength, lightweight metal deck profiles (such as M-Span 925 and M-Clad 1015) designed for large-scale industrial and commercial buildings.
- Structural Support: These panels can be installed over open framing, often doubling as a base for insulation or additional waterproofing layers.
- Efficiency: Designed with wide coverage widths and striking linearity, these profiles allow for faster installation on warehouses and factories.
3. Concealed Fastener (Clip-Lock) Solutions
For projects requiring a sleek, fastener-free appearance, our clip-lock systems (like M-Clipp 430) utilise concealed fastenings and smart fluted pans.
- Superior Leak Resistance: By hiding fasteners beneath the metal surface, these panels are ideal for low-pitch roofs where standing water might otherwise cause issues.
- Enhanced Durability: Concealed systems generally require less maintenance than exposed fastener roofs as there are no penetrations exposed to the elements.
4. Stone-Coated Metal Roofing
We offer stone-coated steel panels that bridge the gap between industrial durability and architectural beauty.
- Aesthetic Variety: These panels use natural stone granules to replicate the textured look of clay tiles, wood shakes, or asphalt shingles without the associated weight or maintenance.
- Extreme Resilience: These systems carry a Class A fire rating and the highest UL2218 Class 4 rating for impact resistance, making them virtually impervious to environmental hazards.
5. Protective Coatings & Waterproofing Maintenance
To extend the lifespan of existing structures, we provide specialised metal roof waterproofing services.
- Rust Treatment: We perform deep surface preparation and rust treatment to stabilise aged panels.
- Acrylic Systems: We typically install heavy-bodied acrylic systems that provide a seamless, UV-resistant membrane, preventing the need for costly full-roof replacements.
6. Custom Fabrications & Applications
Our expertise extends to specialised architectural elements, ensuring every joint and seam is installed with precision.
- Curved Roofing: Flexible panels used for canopies, barrel roofs, and architectural entrances where form meets function.
- Gutter & Rainwater Systems: Custom-fitted gutters and downspouts to ensure efficient water management during monsoon seasons.
- Residential & Commercial Accents: Metal solutions for landed homes, rooftop extensions, and covered walkways.
Our Metal Roof Process
At SinHao, our metal roofing process is a meticulous, multi-stage workflow designed to ensure every project benefits from the high-performance standards seen in Singapore’s leading industrial and residential structures.
By combining technical expertise with a “quality management programme,” we ensure your roof is not just installed, but engineered for a lifetime.
Pricing for Metal Roofing in Singapore
In Singapore, metal roofing is widely regarded as a premium investment that, while requiring a higher initial capital outlay, provides superior long-term financial value compared to traditional materials like asphalt shingles or concrete tiles. The sources indicate that the cost-effectiveness of metal is rooted in its extended lifespan, often lasting 50 to 100 years, which effectively reduces the “life cycle cost” of the building.
Initial Investment vs. Long-Term Value
- Upfront Costs: Metal roofs are more expensive to install initially than asphalt shingles or concrete tiles. For instance, a 60-year cost comparison suggests that a high-quality 24-gauge steel standing seam roof may cost roughly double the price of a mid-range architectural shingle roof.
- Replacement Cycles: While an asphalt roof may need replacing every 12 to 20 years, a single metal roof can last for the entire duration of a 60-year period, sparing the owner the cost of at least two subsequent re-roofing projects.
- Installation Savings: Because metal is extremely lightweight (approximately 1.6 lbs per square foot), it can sometimes be installed directly over an existing roof. This “roof-over” method can significantly reduce costs related to labor, tear-off, and waste disposal fees.
Key Factors Influencing Singapore Pricing
The total price of a metal roofing project in Singapore is influenced by several technical and architectural variables:
- Material Choice: Prices vary significantly between standard galvanised steel, aluminium, and premium alloys like copper or zinc. Aluminium and copper are particularly valued in Singapore for their high corrosion resistance in humid, salt-air environments.
- Panel Profile: Standing seam systems (concealed fasteners) are considered a higher-performance, luxury option and are generally more expensive than exposed fastener (corrugated) systems, which are more common in industrial or agricultural settings.
- Gauge Thickness: The thickness of the metal (e.g., 24-gauge vs. 29-gauge steel) directly impacts the material cost and the roof’s durability against impacts like hail or debris.
- Roof Complexity: The pitch, slope, and presence of architectural features like dormers, chimneys, or valleys will increase labour costs due to the precision required for installation.
Return on Investment (ROI) and Indirect Savings
Choosing a metal roof offers several financial offsets that improve the overall ROI:
- Energy Efficiency: Metal’s reflective properties can reduce cooling costs by up to 40% in Singapore’s tropical climate.
- Property Value: A new metal roof can increase a property’s average value by approximately 6%.
- Maintenance and Insurance: Metal roofs require minimal upkeep compared to wood or clay. Additionally, their high fire and wind resistance ratings (Class A and Class 4 impact) may qualify homeowners for insurance discounts.
Cost-Effective Alternatives: Waterproofing
For industrial or commercial buildings where a full re-roofing project is financially unfeasible due to operational shutdowns, waterproofing systems are an alternative.
Installing a heavy-bodied acrylic system after proper rust treatment can address leakage issues at a lower cost than a complete replacement, provided the underlying structure is stable.
What is Metal Roofing?
Materials Used in Metal Roofing
- Steel: Often coated in zinc (Galvanized) or a blend of aluminium and zinc (Galvalume) to prevent rust.
- Aluminium: Highly valued in coastal or humid environments like Singapore for its natural resistance to corrosion.
- Copper and Zinc: Premium alloys known for their extreme longevity (over 100 years) and distinct architectural “patina”.
Primary Styles and Profiles
The “profile” refers to the shape the panels are formed into, which determines how they connect and attach to the building structure.
- Standing Seam: Features vertical ribs that interlock. A “true” standing seam uses concealed fasteners, meaning the clips and screws are hidden beneath the surface to prevent leaks.
- Clip-Lock (Concealed Fixed): Specifically designed for low-pitched roofs, these panels use smart fluted pans and hidden fasteners for superior leak resistance.
- Stone-Coated Metal: High-grade steel sheets coated with natural stone granules. These are designed to replicate the appearance of asphalt shingles, clay tiles, or wood shakes while providing industrial-strength durability.
- Corrugated (Exposed Fastener): Wavy, prefabricated sheets where fasteners are screwed directly through the metal. This is generally the most economical option but requires more maintenance.
Why Metal Roof is Preferred in Singapore’s Climate
- Thermal Efficiency: Metal reflects solar radiation away from the building. High-performance coatings can reduce cooling costs by up to 40%.
- Weather Resilience: Metal systems carry the highest ratings for hail resistance (UL2218 Class 4) and are non-combustible with a Class A fire rating.
- Lightweight Strength: Metal is significantly lighter than traditional materials, weighing only 1.6 lbs per square foot compared to 6–11 lbs for clay or concrete. This reduces the load on the building’s structure and often allows for “roof-over” installations, where new metal is placed directly over an old roof to save on tear-off costs.
Longevity and Sustainability
Metal Gable Roof: Classic Design with Modern Performance
A metal gable roof is one of the most timeless and practical roofing designs, combining a clean, symmetrical profile with the durability of modern metal roofing systems. Featuring two sloping sides that meet at a central ridge, gable roofs are highly effective at shedding rainwater and heat, making them ideal for Singapore’s tropical climate.
Whether for landed homes, semi-detached houses, or commercial buildings, metal gable roofs deliver long-term protection, excellent ventilation, and a sharp architectural look.
Why Choose a Metal Gable Roof?
- Efficient Water Drainage: The steep slopes of a gable roof allow rainwater to flow off quickly, reducing the risk of water pooling, leaks, and long-term structural damage.
- Superior Heat Management: When paired with proper insulation and ventilation, metal gable roofs help release trapped heat, improving indoor comfort and energy efficiency.
- Strong Wind Resistance: Properly engineered metal gable roofs provide excellent structural stability and can withstand strong winds and heavy rain.
- Durable & Low Maintenance: Made from materials such as galvanized steel, aluminium, or color-coated metal, gable roofs are resistant to rust, corrosion, and cracking, requiring minimal upkeep.
- Timeless Aesthetic Appeal: The classic triangular shape suits both modern and traditional properties, enhancing curb appeal and property value.
Ideal Applications for Metal Gable Roofs
Landed houses and bungalows
Semi-detached and terrace homes
Warehouses and factories
Schools, temples, and community buildings
Extensions, car porches, and outdoor structures
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Ready to experience the best in metal roofing contractor services? Contact us today for a free quote. Let us show you how we can transform your space with our expert construction and renovation services.
Our Commitment to Quality
At Sinhao E&C, we adhere to the Building Control Act (BCA) standards in Singapore, ensuring all our work is up to code and regulation. Our team undergoes continuous training to stay updated with the latest in home renovation and construction technologies and practices.
Projects
Our Previous Projects
At Sinhao, we take pride in the quality and diversity of the projects we’ve completed. Our portfolio showcases our expertise across various aluminium, steel, roofing, renovation and construction services, reflecting our commitment to excellence and customer satisfaction.
Testimonials
What Our Client Says
At Sinhao, customer satisfaction is at the heart of everything we do. Here’s what some of our clients have to say about their experiences with us:
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Request a FREE Quotation
Ready to experience the best in aluminium and steel contractor services? Contact us today for a free quote. Let us show you how we can transform your space with our expert construction and renovation services.
Frequently Asked Questions on
Metal Roof Solutions in Singapore
Why is metal roofing the most popular choice for Singaporean properties?
Metal roofing is currently the most widely used material in Singapore because it is specifically engineered for the island’s demanding tropical climate.
It offers a combination of high durability, longevity, and energy efficiency that traditional materials often struggle to match in high-humidity environments.
Additionally, its lightweight nature (roughly 1.6 lbs per square foot) reduces structural load and makes it ideal for both new builds and rooftop extensions.
How does a metal roof perform during heavy rain and monsoons?
A common misconception is that metal roofs are noisy during rain. However, they are no louder than traditional roofing materials when installed correctly.
For Singapore’s intense rainfall, systems like Standing Seam or Clip-Lock are preferred because they feature interlocking panels and concealed fasteners, which provide superior leak resistance and watertight performance even on low-pitch roofs.
Will a metal roof make my building hotter in the sun?
On the contrary, metal roofs are highly thermally efficient. While materials like asphalt absorb heat “like a sponge,” metal reflects solar radiation up and away from the building.
In Singapore’s high-heat environment, this can reduce cooling costs by up to 40%. Special “cool-color” coatings and the use of a strapping system to create an air gap between the deck and the metal can further enhance this insulation effect.
What is the expected lifespan and long-term cost?
While the initial installation cost is higher than asphalt shingles or concrete tiles, metal is significantly more budget-friendly over time.
A high-quality metal roof can last between 50 and 100 years, whereas traditional shingles may need replacing every 12 to 20 years.
In a 60-year cost comparison, a building owner might pay for three separate shingle roofs in the time it takes to wear out one single metal roof.
Is metal roofing resistant to rust and corrosion in Singapore’s humid air?
Yes, modern metal roofing uses high-performance materials like aluminium, stainless steel, or steel coated with a blend of zinc and aluminium (often called Galvalume or Zincalume).
These substrates are further protected by PVDF paint systems or acrylic gels that are designed to resist corrosion in moist, salt-air environments.
Can I install a metal roof over my existing roof?
There are several profiles tailored to different aesthetic and functional needs:
- Standing Seam: Features vertical ribs and is the gold standard for watertightness and modern design.
- Clip-Lock (Concealed Fixed): Ideal for low-pitched roofs where leak resistance is a priority.
- Stone-Coated Metal: Steel panels coated with stone granules that mimic the look of clay tiles, wood shakes, or shingles while retaining metal’s strength.
- Metal Decking: Large, strong profiles frequently used for industrial warehouses and factories.
What types of metal roofing profiles are available?
Maintenance includes regular cleaning, checking for and fixing any leaks, ensuring seals are intact, and occasionally inspecting for signs of wear or corrosion, especially in metal structures.
Are metal roofs compatible with solar panels?
Metal roofs are considered solar panel-ready and offer the most seamless integration for clean energy.
Specifically, thin-film solar cells can be adhered directly to the flat surface of standing-seam panels, requiring no holes or penetrations in the roof.
