Monday – Friday: 9:00am – 4:30pm         029 2002 3280

About Us

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50+

 Years of Innovation

WHO WE ARE

Trusted by South Wales Homeowners Since 2018

We source our windows, doors, and conservatories from leading UK manufacturers with over 50 years of industry expertise — ensuring quality you can trust and results that last. As a family-run business based in Caerphilly, we’re proud to bring more than 17 years of hands-on glazing experience to every project. From small home upgrades to full property transformations, we treat every job with care, transparency, and craftsmanship.

✅ Local expertise

✅ ASSURE-registered installers

✅ 10-year insurance-backed guarantee (upgrade if needed)

✅ Transparent quoting — no pressure, no hidden costs

WHAT WE DO

Transforming Spaces with Precision-Fitted Glazing.

Glazing is what we do. The aim is to provide high quality German designed products which have been custom made here in Wales and are made to last. We fit windows, doors (including bi folds), conservatories and conservatory roofs as well as carports bifold doors always focusing on the right goal which is quality installation. Always constantly looking to find the right solutions for our customers.
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OUR WORK ETHIC

Our Commitment to a Seamless Process.

We come to you and present our products: windows, doors, conservatories, bifold doors, solid roofs. We discuss your requirements with you and provide all the information you need to choose the products you are happy with. We will give you a no obligation quote after doing measurements for your chosen products. Once you have agreed to the quoted price, we will come back with a contract to be signed and a deposit will be paid. We will place your order and give you an estimated time for the products to be ready. As soon as the products have arrived we will contact you for a convenient installation date. Once the installation is completed we will review the work with you. After you have paid the outstanding balance we will provide you with a certificate of guarantee and a certificate of compliance.
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Mission

Daimant has been providing top-notch double glazing solutions,sourcing product from manufacure that impruve quality  over 50 years experiance. We are committed to offering products that deliver superior performance, longevity, and energy efficiency for homeowners across the South Wales.”

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Our Values

Customer satisfaction, quality, and sustainability. Our mission is to help our customers reduce their energy consumption, improve their home’s security, and enjoy a more comfortable living environment. We believe in providing products that are both eco-friendly and cost-effective.
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Why Choose Us

Highlight what makes you different from competitors. From expert installation to exceptional customer service, we pride ourselves on providing a hassle-free experience from start to finish.”

Areas We Cover

We cover South Wales including: Caerphilly, Cardiff, Newport, Cwmbran, Pontypridd, Pontypool, Merthyr Tydfil, Bridgend, Neath and Swansea.

We are based

Caerphilly

 

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