uPVC Windows
Use Innovative Weatherseal’s uPVC windows to advance your home security while ensuring top durability levels and peak energy efficiency and sophisticated appeal that brings lasting home value and exceptional performance quality.

-Trusted by Leading Brands for Durability & Style-
uPVC Windows Manufacturer
Do you need elegant and robust energy-efficient uPVC Windows in the Indian market? Weatherseal uPVC Windows stand as the preferred choice for obtaining superior quality, insulated, soundproof, and durable windows. Our latest security and weather protection technology from Windows runs through our products along with increased visual appeal. uPVC solutions specifically designed for Indian residential and business needs are available at their best quality.
What are the Different Types of uPVC Windows
uPVC windows come in a variety of styles to suit different needs, from maximizing ventilation to enhancing aesthetics. Each type is designed with unique features that combine durability, energy efficiency, and modern design, making them a popular choice for homes and offices alike.

Reliable, energy-efficient, and versatile, casement windows offer maximum ventilation and superior security.

Elegant and timeless, French windows bring natural light and a classic touch to your home’s design.

Sleek and space-saving, sliding windows provide smooth operation and modern aesthetics for any room.

Perfect for framing views, fixed windows provide natural light & modern aesthetic without compromising insulation.

Add elegance and extra space to your home with our stylish and functional bay windows.

Innovative and flexible, tilt-and-turn windows offer easy ventilation control and enhanced security.

Elevate your home’s aesthetic with beautifully designed arch windows that bring timeless charm.

Ideal for ventilation, our awning windows offer protection from rain while allowing fresh air.

Ensure continuous airflow with our durable and efficient ventilators designed for modern homes.
Upgrade Your Home with Premium uPVC Windows at Affordable Pricing – Get in Touch Now!
The durable energy-efficient windows and doors constructed from uPVC and Aluminium are now available with the best price estimates to enhance your living space. The combination of outstanding insulation and durable materials allows you to get stylish designs for modern rooms such as kitchens, bedrooms, bathrooms, and balconies. Contact us today for a discussion about uPVC Windows price per square foot.
Know More About uPVC Windows
What is a uPVC Window?
A uPVC window is made using unplasticized polyvinyl chloride, a rigid and durable material designed to last for decades without getting affected by wear & tear. Unlike traditional wooden or aluminum windows, uPVC windows do not require high maintenance costs, polishing, or repainting. They are resistant to moisture, dust, and UV rays, making them suitable for Indian weather conditions. Due to their eco-friendly, recyclable nature, uPVC windows are also a sustainable choice for modern homes and offices.
What are the Features of uPVC Windows?
Weather & UV resistant
Weatherseal’s uPVC windows are built to survive extreme climates. They don’t fade under harsh sunlight or get damaged by heavy rains, ensuring your windows look good and stay strong through decades.
Sound and thermal insulation
The multi-chambered design and insulated glass help in reducing outside noise while maintaining indoor temperature. These uPVC window models make your spaces quieter and more energy-efficient, lowering your electricity bills.
Strong multi-point locking systems
Security is a top priority. Each uPVC window frame comes with advanced multi-point locking systems that prevent intrusion from any source, ensuring peace of mind for homeowners and office spaces.
Low maintenance and easy to clean
No painting, no polishing, Just a simple wipe-down keeps these windows shining. Compared to wooden windows that need regular upkeep, uPVC windows in India are effortless to maintain.
Eco-friendly and recyclable
Choosing uPVC window designs is not only about style but also about sustainability. uPVC is recyclable and contributes to reducing your carbon footprint.
Leak-proof & airtight sealing
Airtight seals prevent dust particles, water, and air leakage. This enhances insulation, keeps your interiors clean, and protects you during monsoons or stormy weather.
What are the Benefits of uPVC Windows
Efficient Energy Saving
Multi chambered frames of the uPVC windows minimize heat transfer. They are also ideal in terms of thermal insulation when combined with double/ triple glazing and aid in ensuring that your home is comfortable at minimum energy costs.
Long-Lasting Durability
In contrast to conventional materials, uPVC does not rot, rust or corrode. It can resist extreme weather conditions such as heavy rain, strong winds and scorching sunlight without distorting its shape or its strength.
Easy Maintenance
There is no need to paint or varnish windows, uPVC windows can be cleaned easily- all you do is give them a quick wipe with some soapy water and they still look fresh and new.
Noise Reduction
The uPVC windows are excellent in the blocking of outside noise due to their tight seals and multi chamber design. This reduces the noise made in your living place.
Enhanced Security
A majority of uPVC windows have strong multi point lock systems. Their robust frames along with it makes them provide a second line of security to your house.
Environment-Friendly
uPVC is a recyclable product thus; an old frame can be re-purposed to manufacture another product. The use of uPVC is beneficial to the environment.
Resistant to Termites
Being synthetic, uPVC is not subject to infestation by termites or any other pests, and thus a long-term and worry-free choice.
What Are the Technical Specifications of Our uPVC Windows?
Frame thickness range
Our uPVC window frames are available in multiple sizes, suitable for both residential and commercial projects. You can choose the right profile depending on your structural requirements.
Glass options: Single, Double, Triple glazing
From simple single glazing to double and triple glazing for advanced insulation, we provide glass choices that fit your choices. These options improve soundproofing and energy efficiency around your space.
Multiple colour/finish options
Match your interiors with our wide range of uPVC window designs in different colours and textures that includes wood finish, solid colours, or minimalist modern shades.
Premium-grade hardware and locks
Durable hinges, rust-proof handles, and strong locks ensure that you can access windows smoothly for years without wear and tear.
Custom sizes available
Every home and office has unique customized sizes. Our uPVC window models can be custom-built to fit perfectly, no matter the size or shape of your window area
Discover the Best uPVC Windows for Your Home or Office with Weatherseal
Weatherseal brings you the best-in-class uPVC windows in India, designed to meet every need. Be it durability, energy savings, or modern aesthetics, uPVC windows have become a preferred choice for a lot of homeowners across India. Whether you want uPVC window designs for a balcony, living room, or office space, we customize them to match your taste.
Why choose Weatherseals uPVC Windows?
With over a decade of expertise, Weatherseal has become a trusted name in premium uPVC windows and doors across India. Our wide range of uPVC windows models is crafted to suit both modern and traditional interiors, ensuring every home finds the perfect fit. Each uPVC window frame is designed for long-lasting durability and superior performance, backed by expert installation and reliable after-sales service. Trusted by thousands of homeowners, Weatherseal continues to set the standard for quality and innovation in the Indian uPVC industry.
Wooden windows may look elegant, but they come with heavy maintenance, chances of termite damage, and weathering over time. In comparison, uPVC window frames retain their strength and appearance with zero upkeep. This makes them a smarter, long-term investment for Indian homes.
Warranty and After-Sales Support
Every Weatherseal product is backed by a solid warranty and reliable customer service. From installation to long-term support, we ensure your uPVC windows in India stay functional and beautiful.
Certifications and Accreditations
Our products are certified for quality, safety, and sustainability. With recognized accreditations, Weatherseal ensures that you get only premium-grade uPVC windows that meet global standards.
Upgrade Your Home with Premium uPVC Windows at Affordable Pricing – Get in Touch Now!
Ready to give your home or office a modern makeover? Explore Weatherseal’s wide range of best uPVC windows in India. Whether you want stylish designs, strong frames, or custom solutions, we’ve got you covered. Contact us today and bring home the future of windows!
Popular Searches: CASEMENT WINDOW DESIGN | UPVC FRENCH WINDOWS COST | SLIDING WINDOW DESIGN | FIXED GLASS WINDOW | BAY WINDOW GRILL DESIGN | TILT WINDOWS | ARCHED INSERTS FOR UPVC WINDOWS | AWNING WINDOW DESIGN | UPVC VENTILATOR | MODERN UPVC DOORS | CASEMENT DOOR UPVC | PVC SLIDING DOOR HANDLE | BIFOLD SLIDING DOORS | FRENCH DOOR INDIA | SYSTEM ALUMINIUM WINDOWS PRICE | ALUMINIUM SLIDING FOLDING DOOR DETAIL | SLIDING ALUMINIUM WINDOW FRAMES | CASEMENT WINDOW DESIGN | UPVC WINDOWS AND DOORS
Frequently Asked Questions About uPVC Windows
What does uPVC window mean?
A uPVC window refers to a window made from unplasticized polyvinyl chloride, a rigid, high-performance form of PVC that does not contain plasticizers. This makes the material strong, weather-resistant, and ideal for long-lasting window frames that don’t warp, rot, or corrode over time. uPVC window frames are widely used in modern homes for their durability, low maintenance, and excellent insulation properties.
How much does a UPVC Window cost?
The cost of a uPVC window can vary based on size, style, glass type (single, double or triple glazing), hardware, and installation complexity. In India, prices typically start from around ₹450–₹600 per sq. which is t for standard uPVC windows and can go higher depending on custom requirements and additional features like enhanced soundproofing or premium locking systems. Weatherseal offers competitive pricing tailored to your design and performance needs
Are UPVC Windows waterproof?
Yes, uPVC windows are waterproof and highly weather-resistant. The material doesn’t absorb moisture, and when combined with quality seals and drainage systems, it prevents water ingress even in heavy rain. Weatherseal uPVC windows are engineered with advanced gaskets and weather-proofing features to keep your interiors dry during monsoon and adverse conditions.
What is the lifespan of a UPVC window?
With quality material and correct installation, uPVC windows typically last 20 to 30+ years. Their rigid composition resists weathering, rust, and decay better than traditional materials like wood or mild steel. Weatherseal’s uPVC window systems are built to stand the test of time with minimal upkeep.
Which UPVC Window brand is best in the market?
There are several reputable uPVC window brands in India, and Weatherseal consistently ranks among them for durability, energy efficiency, and comprehensive service. Weatherseal offers premium uPVC windows designed for Indian climatic conditions, backed by strong quality control and warranty support.
What is the warranty of UPVC windows?
Weatherseal provides robust warranty coverage on its uPVC windows. Standard offerings include multi-year warranties on profiles and hardware, often up to 20 years, along with dedicated after-sales support. This ensures peace of mind and long-term performance for your investment.
How long do uPVC windows last?
Quality uPVC windows from trusted brands like Weatherseal can last more than 20 years under normal use and maintenance. Factors such as installation quality, exposure to sunlight and environment, and routine cleaning can influence longevity, but uPVC performs reliably over decades without warping or fading.
Are uPVC windows soundproof?
uPVC windows offer excellent sound insulation, especially when paired with double or triple-glazed glass and tight sealing systems. They can significantly reduce external noise, creating quieter and more comfortable indoor spaces. With the right glass thickness and sealing technology, uPVC windows can help cut noise by up to 30–40 dB in urban environments
Do uPVC windows fade in sunlight?
High-quality uPVC windows are designed to resist UV damage and color fading even under prolonged exposure to sunlight. Weatherseal uses UV-stable profiles and finishes that retain appearance and performance over years, so your windows continue to look fresh and maintain their strength.