Looking for the Best uPVC and Aluminium Windows and Doors in Kolkata?
Weatherseal by Asian Paints – Kolkata's Trusted Manufacturer of uPVC and Aluminium Solutions
Give your home or office a smart upgrade with Weatherseal by Asian Paints – your go-to brand for top-quality uPVC and Aluminium Windows and Doors. Built to handle Kolkata’s changing weather, cut down noise, and boost energy savings, our windows and doors are the perfect fit for modern living.
- European Standards
- 100% Customisation
- Affordable Pricing
- Expert Installation
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+ Total Customers
Served
Served
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Million+ Sq. Ft. of
Windows Installed
Windows Installed
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+ Sq. Ft. Factory
Facilities
Facilities
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Fully Automated Production Lines
Our Products: Your Perfect Choice
Upgrade your Kolkata home with Weatherseal by Asian Paints – offering energy-efficient, noise-reducing uPVC and System Aluminium solutions made to handle Kolkata’s unique weather.
uPVC Windows
Casement Windows
French Windows
Sliding Windows
Fixed Windows
Bay Windows
Tilt 'n' Turn Windows
Arched Windows
Awning Windows
Ventilator Windows
uPVC Doors
Casement Doors
Sliding Doors
Bi-fold Doors
French Doors
Aluminium Windows & Doors
Sliding Windows & Doors
Casement Windows & Doors
Folding Windows & Doors
Trusted by Industry Leaders across India
Weatherseal is trusted by top builders across India for delivering high-quality, durable, and energy-efficient uPVC and aluminium windows and doors. Whether it’s for homes, offices, or big projects, we make sure everything fits just right and performs like a charm.
Why Kolkata Homeowners Trust Weatherseal?
Weatherseal by Asian Paints is your trusted partner for uPVC and System Aluminium windows and doors in Kolkata. We handle everything—from expert installation to reliable after-sales support—so your home or office stays comfortable, stylish, and ready for Kolkata’s changing weather.
Low
Maintenance
Tailored for Indian Climate
High Quality - Materials
365 Days Customer Support
PAN India Installation Teams
No Hidden Cost
Ready to upgrade your home?
Call us at
Company Journey
of Growth and Innovation
Weatherseal’s journey has been all about steady growth and smart innovation. From our early days to going nationwide, we’ve been raising the bar in window and door solutions, transforming spaces, and making everyday living more comfortable.
Established
Weatherseal was established to revolutionize the Indian window and door industry with uPVC solutions, focusing on durability, aesthetics, and energy efficiency to meet growing architectural demands.
Success
Successfully completed numerous high-rise and residential projects, showcasing Weatherseal’s reliability and quality. This helped build trust and credibility with top builders and developers across the nation.
Expansion
To reach more customers, we expanded into experiential retail, allowing homeowners to experience our products firsthand. Partnering with dealers enabled us to extend our market presence and customer access.
Partnership
Partnering with Asian Paints enabled PAN India expansion, with Weatherseal displays at Beautiful Homes and Sleek outlets, offering wider exposure and enhancing customer access to premium window and door solutions.
Growth
A new factory in Haryana doubled production capacity, meeting increased demand. The launch of system aluminium profiles diversified our offerings, catering to a growing preference for sleek, modern window designs.
Innovation
Weatherseal introduced the System Aluminum premium profile line in 2024, setting a new benchmark in window and door technology across India. This innovation delivers enhanced durability, energy efficiency, and sleek aesthetics, meeting diverse architectural needs.
Featured On
Our work has been recognized and featured on leading platforms. It’s a testament to our dedication to delivering high-quality, innovative window and door solutions that enhance spaces and bring lasting value to homes and businesses.
Got Questions? We’ve Got Answers!
Here are some of the most common questions we get about windows and doors in Kolkata. If you don’t find your question here, feel free to reach out—we’re always happy to help!
What Are the Benefits of uPVC Windows and Doors in Kolkata?
uPVC windows and doors offer monsoon-proof durability, termite resistance, and thermal insulation—perfect for Kolkata’s humid climate. They reduce 90% of street noise (ideal for busy areas like Salt Lake or Park Street) and block heat & moisture year-round.
How Well Do uPVC Windows Handle Kolkata’s Heavy Rains?
uPVC is 100% waterproof and won’t rust, rot, or swell—unlike wood. With proper installation, they last 25+ years despite Kolkata’s high humidity and frequent downpours.
Do uPVC Windows Reduce Dust in Kolkata Homes?
Yes! Their tight seals prevent dust and pollution from entering—a major advantage for areas like EM Bypass or Howrah with heavy traffic.
Are uPVC Frames Strong Enough for Kolkata’s Storms?
Engineered to withstand cyclonic winds up to 150 kmph, uPVC frames with steel reinforcement are safer than traditional options during Kalbaishakhi storms.
Where to Buy uPVC Windows in Kolkata?
Visit Weatherseal by Asian Paints showrooms in New Town, South City Mall (Alipore), and Camac Street to:
✔️ Test waterproof & noise-reducing designs
✔️ Get free expert consultations
✔️ Explore Kolkata-specific solutions