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    Top uPVC and Aluminium Windows and Doors Manufacturer in India - Weatherseal

    We Are
    Weatherseal by

    Asian Paints Logo

    India’s Trusted Choice for System Aluminium & uPVC Windows and Doors

    Weatherseal by Asian Paints has been redefining living and working spaces with premium System Aluminium & uPVC windows and doors. Our latest Struva System Aluminium series further strengthens our commitment to cutting-edge innovation. Backed by Asian Paints warranty of 20+ years on uPVC and System Aluminium doors & windows, Weatherseal stands as a symbol of durability and trust. With the unmatched legacy and reliability of Asian Paints, we deliver solutions you can count on for decades. Trusted by leading builders and India’s top multinationals including Prestige Group, Brigade Group, and Mahindra Lifespaces. We have successfully installed over 5 million+ sq. ft. of windows nationwide. Weatherseal is your trusted partner in creating weatherproof, secure, and elegant spaces across India.

    Build on 80+ Years of Asian Paint’s Trust

    Protected with 20+ Years of Warranty

    Why Choose Weatherseal?

    Precision. Performance. Perfection.

    Weatherseal by Asian Paints offers high-performing, low-maintenance, and easy-to-operate doors and windows designed for India’s diverse climate. Our advanced cutting-edge System Aluminium & uPVC Doors and Window solutions combine superior strength, sleek aesthetics, and long-term durability. What sets Weatherseal apart is complete in-house manufacturing with no third-party fabricators at our two state-of-the-art factories in Bangalore and Haryana. Every product is crafted with the utmost care, precision, and stringent quality control, ensuring unmatched end-to-end accuracy. Backed by the trust and brand strength of Asian Paints, along with expert installation and 365-days customer support, Weatherseal guarantees hassle-free service, lasting durability, and energy efficiency for homes and businesses. A proposition you simply can’t refuse.

    Low
    Maintenance

    Tailored for Indian Climate

    High Quality - Materials

    365 Days Customer Support

    PAN India Installation Teams

    No Hidden
    Cost

    Check out our wide range of System Aluminium & uPVC Doors and Windows – built to last, designed to impress, and perfect for keeping your home stylish and energy-efficient.

    uPVC Windows - Weatherseal
    01

    Explore Weatherseal’s uPVC windows for exceptional insulation, noise reduction, and energy efficiency. These durable, low-maintenance windows enhance ventilation, security, and style for your home.

    uPVC Doors Supplier
    02

    Choose Weatherseal’s uPVC doors for unmatched security, sleek design, and durability. Weather-resistant and low-maintenance, these doors offer a stylish, long-lasting solution for your home entrance.

    System aluminium - weatherseal
    03

    Discover the strength and precision of System Aluminium products. With modern design and long-lasting performance, these windows and doors bring high-end aesthetics and superior durability to your space.

    04

    Struva

    Our latest Struva System Aluminium is designed for those who believe doors and windows should do more than just frame a view, they should make a statement. With its ultra-slim 29mm profile, 
     

    Installation & After- Sales Support

    From the first consultation to decades of reliable performance, Weatherseal by Asian Paints ensures a seamless journey for every customer. With 10+ years of expertise, 5000+ satisfied customers, and over 5 million sq. ft. of windows & doors installed, we combine unmatched manufacturing precision with 365-days service backed by the trust of Asian Paints.

    Initial consultation

    Online discussion of the project requirements and goals in detail.
    Step 01

    Site visit & Feasibility assessment

    Assess site conditions and feasibility of the project. Guide through Weatherseal offerings with profiles and samples.
    Step 02

    Measurement, Design and Quotation

    Take precise measurements, create customized designs, and finalize project quotation.
    Step 03

    Production, Quality check and dispatch

    Develop detailed drawings and begin production of customized components. Conduct thorough quality checks to ensure all components meet the standards before dispatch.
    Step 04

    Installation

    Professionally install components, including cleanup, and hand over of the completed project. Provide support and assistance for any post-installation needs.
    Step 05

    Quality Check

    Conduct thorough quality checks to ensure quality standards
    Step 06

    Service/Warranty

    Ongoing support with a Minimum 20 Years warranty
    Step 07

    PAN

    India Installation Teams

    5,000,000 +

    Sq. Ft. of Windows Installed

    150,000 +

    Sq. Ft. Factory Facilities

    5

    Fully Automated Production Lines

    Our Top Standout Projects

    Explore Weatherseal by Asian Paints premier projects with top builders like Prestige, Brigade, Shriram, Mahindra, and SNN Builders. From hotels, hospitals, institutes, offices, to residential sectors, our uPVC and System Aluminium windows and doors enhance energy efficiency, durability, and aesthetics. Trusted by India’s top multinationals, we deliver European-standard quality and innovation for modern architecture.

    Retail Projects – uPVC Windows & Doors for Every Home

    Upgrade your home with weatherproof, secure, and elegant uPVC and System Aluminium windows and doors. Catering to homeowners, builders, and architects, we offer customized solutions for balconies, living rooms, bedrooms, and kitchens. With noise insulation, thermal efficiency, and stylish designs, Weatherseal by Asian Paints delivers trusted quality and European standards to every home.

    Trusted by Industry Leaders

    Weatherseal is proud to partner with India’s leading builders and developers, delivering high-quality uPVC windows and doors that enhance the beauty and functionality of their projects.

    What Our Clients Say?

    Hear directly from our clients through written and video reviews, sharing their experiences with Weatherseal’s products and services. Their feedback reflects our commitment to quality and customer satisfaction.

    Our Latest Blogs

    Get helpful tips, ideas, and updates about uPVC and aluminium windows, and doors, improving your home. With Weatherseal’s friendly advice, you can learn easy ways to improve comfort, save energy, and add style to your space.

    Why Should I Choose an Aluminium Window? 7 Reasons to Make the Switch
    Why Should I Choose an Aluminium Window for My House? Let’s Break It Down
    What are the advantages of uPVC ventilator windows?
    uPVC Windows Price Per Sq Ft in India | Latest Cost in 2025
    uPVC Windows Price in India: A Complete 2025 Guide
    Top Benefits of Installing French Window in Modern Indian Homes
    Best Value Sliding Doors Price – What You Need to Know
    Simple Guide to French Doors for Balcony – What to Know Before You Buy
    Why uPVC Doors Are the Perfect Blend of Security and Style
    Simple Guide to uPVC Windows Price Per Sq Ft – Learn More
    What is the price of uPVC doors per square foot in India?
    Aluminium Doors Near Me – A Quick Guide to the Best Local Installers
    7 Unexpected Ways Aluminium Sliding Doors Improve Everyday Living
    Are aluminium sliding windows soundproof?
    What is a sliding window mosquito net, and how does it work?
    How does uPVC window pricing compare with wooden windows?
    What should I consider when choosing uPVC sliding doors for my balcony?
    What are the key features and benefits of sliding uPVC doors and windows?
    What do you need to know about bifold doors?
    Ventilator Windows: Small in Size, Big on Fresh Air

    Did you know that over 45% of the world's windows are now made of aluminium? This shows how popular they are in building today. People are moving away from old

    3 months ago

    Did you know over 65% of homes in urban India now have aluminium windows? This shows how fast window technology and design are changing. Modern homeowners want windows that look

    3 months ago

    Did you know that energy-efficient windows can cut home energy use by up to 30%? uPVC ventilator windows are changing how we think about home comfort and sustainability in India.

    3 months ago

    In 2025, Indian homes are seeing a big change with uPVC windows. These windows now make up 35% of urban homes. They are changing how we design our homes and

    3 months ago

    Did you know uPVC windows can cut energy costs by up to 40% in Indian homes? The cost of uPVC windows in India is now a key factor for homeowners

    3 months ago

    Did you know French windows can cut energy use by up to 40% in Indian homes? These stylish features are changing modern homes in India. They offer more than just

    3 months ago

    Did you know the sliding door market in India is growing fast? Homeowners are looking for affordable patio doors that are stylish and practical. Finding the best value sliding doors

    3 months ago

    Did you know 78% of homeowners think French doors are a top choice for making homes look better and work better? These elegant doors have changed how we link indoor

    3 months ago

    Did you know 78% of Indian homeowners now pick uPVC doors for better security and style? The way we think about doors has changed, thanks to these new solutions. uPVC

    3 months ago

    Did you know uPVC windows can cut home energy bills by up to 40% in India? Knowing how much uPVC windows cost per square foot is key for homeowners. It

    3 months ago

    Did you know uPVC doors can cut energy costs by up to 30% compared to wooden doors in India? Knowing the cost of uPVC doors is key for homeowners wanting

    3 months ago

    Did you know aluminium doors can cut home energy costs by up to 40%? In India's fast-changing home market, finding top local aluminium door installers is key. Homeowners want quality,

    3 months ago

    Did you know that durable aluminium windows can cut home energy costs by up to 40%? System aluminium windows are a game-changer in modern home design. They offer homeowners in

    3 months ago

    Did you know urban noise levels have gone up by 300% in cities over the last decade? Homeowners looking for peace are turning to soundproofing. Aluminium sliding windows are seen

    3 months ago

    Did you know mosquitoes kill over 700,000 people every year worldwide? They are among the most dangerous creatures. A sliding window mosquito net is a smart way to keep homes

    3 months ago

    Homeowners in India often find a big price difference between uPVC and wooden windows. The cost can vary by up to 60%. It's important to understand the costs of both

    4 months ago

    Did you know that uPVC sliding doors can cut home energy costs by up to 30% in India? Choosing the right balcony sliding door is more than looks. It's a

    4 months ago

    Did you know sliding uPVC doors and windows can cut home energy use by up to 30%? These modern elements are changing how we design homes and businesses. They bring

    4 months ago

    Did you know bifold doors can make a home up to 30% bigger than with regular swing doors? These doors have changed how we design homes, making them more open

    4 months ago

    Did you know that nearly 70% of Indian urban homes struggle with poor ventilation? Ventilator windows are a smart solution. They improve indoor air quality with their clever design. These

    4 months ago

    What are Aluminum & uPVC Windows & Doors?

    When it comes to modern doors & windows, there are two materials that stand strong against the test of time: uPVC & Aluminum.

    uPVC (unplasticised polyvinyl chloride) is a kind of plastic which is rigid in nature, designed to withstand daily wear & tear without taking damage, rotting, or rusting. Its low-maintenance and long-lasting features make it an ideal choice for homeowners who want their doors & windows to look as good as new.

    On the other hand, Aluminium is a lightweight yet incredibly strong metal. It is known for its sleek designs and slim profiles. Aluminium is perfect for contemporary architecture and spaces with large glass panels. Since it acts as a natural resistance against rust & corrosion, it makes it suitable for both interiors & exteriors.

    Together, uPVC and aluminium doors and windows, offer a perfect blend of strength, insulation, and modern aesthetics for homes, offices, and commercial spaces.

    Types of Aluminium & uPVC Windows and Doors Are Available?

    uPVC Windows and Doors:

    Sliding uPVC Windows & Doors:

    Easy to operate, space-saving, and perfect for balconies, living rooms, and offices.

    Casement uPVC Windows:

    Hinged on the side, they open outwards to allow maximum ventilation and clear views.

    French uPVC Doors & Windows:

    Elegant double-door designs that bring in light and style, often used for patios and gardens.

    Tilt-and-Turn uPVC Windows:

    Open in two ways for flexible airflow and easy cleaning, perfect for bedrooms or kitchens.

    Fixed uPVC Windows & Doors:

    Do not open but provide clear views and allow maximum natural light.

    uPVC Bay Windows:

    Extend outward from the wall, creating extra space and a stylish corner inside the home.

    Arched uPVC Windows & Doors:

    Add a decorative touch with a curved top, perfect for classic or traditional designs.

    Awning uPVC Windows –

    Open outward from the bottom, allowing air in even during light rain.

    uPVC Ventilator Window –

    Small windows used mainly for airflow in kitchens, bathrooms, or utility spaces.

    These uPVC windows and doors help you cancel the outside noise, doesn’t break down in tough weather, stays strong & are leak proof.

    Aluminium Doors and Windows

    Sliding Aluminium Doors and Windows Systems –

    Ideal for wide openings, offering a sleek, contemporary look with large glass areas.

    Foldable Aluminum (Bi-Fold) Doors –

    Create a seamless transition between indoors and outdoors, perfect for gardens or terraces.

    Slim Frame Aluminum Windows –

    Minimalist frames that maximise natural light while maintaining strength.

    Struva :

    Our latest Struva System Aluminium is designed for those who believe doors and windows should do more than just frame a view, they should make a statement. With its ultra-slim 29mm profile, this sliding system sets a new benchmark for modern design. It’s sleek, minimal, and effortlessly blends into any architectural style, offering uninterrupted views without compromising on strength.Built with precision engineering, STRUVA-SG stands strong against tough weather conditions, ensuring long-lasting performance and peace of mind. Every detail is crafted to combine elegance with resilience, making it a perfect choice for contemporary homes and buildings.

    What are the Benefits of Choosing Aluminium and uPVC Windows and Doors?

    Superior Insulation and Energy Efficiency

    Aluminium and uPVC windows and doors protect your space from extreme temperatures and keep your home cooler in summer and warmer in winter. This in a way helps you reduce your usage of Air Conditioners & coolers eventually saving you energy and electricity bill. They also help block outside noise, creating a peaceful indoor environment.

    Built to Withstand Indian Weather

    From heavy monsoons to extreme summers, both uPVC and aluminium withstand extreme conditions. They’re resistant to rain, heat, humidity, and corrosion making them perfect for coastal cities, humid regions, or dry interiors. Unlike wood, they won’t swell or warp with changing weather.

    Enhanced Security and Safety

    With advanced features like multi-point locking systems, impact-resistant glass compatibility, and fire-retardant materials, these doors & windows provide excellent security. Their robust build and tamper-proof designs give you everything you’re looking for in a window.

    Stylish Look for Every Space

    Whether you prefer bold frames or minimal styles, uPVC and aluminium doors and windows come in various colours, finishes, and designs. Their wide range offers numerous benefits to the homeowners. For instance, slim frames enhance modern architecture, while textured finishes can complement traditional styles. They not only protect your home but also elevate its curb appeal.

    Where can you use our Aluminium and uPVC Doors and Windows?

    Our Aluminium and uPVC doors and windows are versatile and they fit seamlessly into all kinds of spaces. Be it your home, office, or a commercial building, they offer the perfect mix of style, strength, and practicality.

    Residential Apartments & Villas

    Perfect for main entrances, balcony doors, bedroom windows, and kitchen spaces, these solutions enhance privacy, reduce outside noise, and add a premium finish to your home. Sliding systems for balconies and casement windows for kitchens are especially popular in residential projects.

    Commercial Offices & Showrooms

    In offices & commercial spaces, uPVC and aluminium windows and doors are used for partitions, main entrances, and large display windows. They create a professional look, allowing more natural light to enter and improve energy efficiency.

    Balconies, Living Rooms, Kitchens & Bedrooms

    Sliding glass doors for balconies, casement windows in kitchens for airflow, and sleek frames in living rooms all enhance functionality and aesthetics. Bedrooms benefit from sound insulation and improved ventilation with the right window design.

    Interior Partitions & External Façades

    Aluminium and uPVC work brilliantly indoors as stylish glass partitions between rooms or in offices. On the outside, they form modern façades that make buildings stand out while letting in more sunlight without compromising insulation.In conclusion, choosing the right doors & windows can completely transform your space. With uPVC and aluminium doors and windows, you get the perfect balance of durability, style, energy efficiency, and low maintenance.