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Upvc Windows and Doors

Experience unparalleled durability and elegance with our uPVC doors and windows, offering exceptional quality and style for your home.

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Color Variations and Unique Sizes

Explore our UPVC doors and windows with a wide range of color variants and unique sizing options, offering tailored solutions to complement any space.

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Modern Window Blinds and Doors

Discover the epitome of modernity with our uPVC doors and windows, offering sleek design, superior functionality, and enduring quality.

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About Us

White Square

upvc windoor

Your Trusted Partner in Construction

JB Group, founded in 2007, is a leading supplier of construction materials based in Tamil Nadu, Coimbatore. Specializing in South India, Kerala, and Karnataka, we prioritize sustainability and environmental harmony in our innovative building materials. Our mission mission is to deliver high-quality products tailored to customer preferences while continuously introducing innovations
. We use eco-friendly UPVC Technology in partnership with Prominance, ensuring our products are both customer-friendly and environmentally conscious. We believe in building a sustainable future for generations to come
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Our vision

We want to lead in innovation & creativity

Our commitment is to innovate in building materials, adapting to changing needs while prioritizing sustainability. We aim to earn trust by delivering high-quality products tailored to your preferences.
At J B White Squire, we strive to constantly innovate construction materials, catering to the needs of every new generation. We provide the facilities needed to satisfy each new generation's demands.

Our Technical partner

Technical Partner

Prominance window systems

Prominance’s uPVC windows present an exquisite coming together of form and function. The profiles meet various requirements right from the budget apartments to palatial villas and commercial establishments – through structural design that can withstand rough weather conditions and wear & tear, ensuring Quality consistency and durability.

Services

free maintenece

Learn how JB Whitesquare's Free Maintenance service for uPVC doors and windows offers you peace of mind. Our expert technicians ensure your doors and windows remain in top condition.

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Own production

Discover JB Whitesquare's exclusive uPVC for doors and windows, crafted with precision for durability and style. Explore our range of premium quality solutions.

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Free measurement

Free measurement is allowing customers to have their windows professionally measured without any additional cost.

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Quick installation

Effortlessly upgrade your windows with our quick installation service, ensuring swift and hassle-free enhancement for your home.

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certification

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BSI certified (UK)
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SGS RoHS Test Certificate
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Renolit warranty certificate

We produce modern plastic, wooden and aluminum windows according to individual wishes and sizes, which satisfy any wishes of our clients

  • Single
  • Standard
  • Wide Windows
  • Vintage
  • Office Type
  • Decorative
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Explore Our Solutions

Learn More About J B Group

Get to know how we provide innovative, sustainable building materials for South India. Download Our Brochure to see our products and services.

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  • Energy Saving
    Technologies
  • Excellent Sound
    Insulation
  • High Light
    Transmittance
  • Durability.
    10 years warranty
  • Eco-friendly
    materials
  • Modern thoughtful
    design
Our Windows

Popular Products

We provide a wide range of high-quality construction materials designed for durability, innovation, and sustainability. Our offerings include:

  • Two Track sliding frame

    Two Track sliding frame

    Experience seamless functionality and modern aesthetics with our Two Track ...
    × Enquire Now
  • Sliding mosquito frame

    Sliding mosquito frame

    Introducing our Sliding Mosquito Frame, the ultimate solution to keep your ...
    × Enquire Now
  • Window sash interlock

    Window sash interlock

    Window sash interlock: The window sash interlock is a crucial component of ...
    × Enquire Now
  • Z mullion

    Z mullion

    Introducing our Z Mullion, a versatile and robust solution designed to elevate ...
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  • Case outer fame

    Case outer fame

    Available with between one and eight panels  Range of side, top and fixed panel ...
    × Enquire Now
  • georgian bar

    georgian bar

    This made to measure upvc door set is supplied pre hung in a upvc outerframe ...
    × Enquire Now
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      0-800-255-52-38
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    Central Office

    WhiteSquare upvc windoor

    Opening Hours

    • Monday: 9:00 AM – 6:00 PM
    • Tuesday: 9:00 AM – 6:00 PM
    • Wednesday: 9:00 AM – 6:00 PM
    • Thursday: 9:00 AM – 6:00 PM
    • Friday: 9:00 AM – 6:00 PM
    • Saturday: 9:00 AM – 6:00 PM
    • Sunday: CLOSED

    Central Office

    WhiteSquare upvc windoor

    Opening Hours

    • Monday: 9:00 AM - 6:00 PM
    • Tuesday: 9:00 AM - 6:00 PM
    • Wednesday: 9:00 AM - 6:00 PM
    • Thursday: 9:00 AM - 6:00 PM
    • Friday: 9:00 AM - 6:00 PM
    • Saturday: 9:00 AM - 6:00 PM
    • Sunday: CLOSED

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