We pride ourselves on our quality products
Our Story
Dekko Window Systems has established itself as a leading supplier of high-quality, contemporary uPVC & aluminium windows and doors to trade professionals across the UK. Founded on a commitment to reliable quality, exceptional service, and competitive pricing, Dekko has become a trusted partner for architects, house builders, and homeowners alike.
What We Offer
We supply a comprehensive range of products including:
- Windows: uPVC, aluminium, and timber-effect windows in various styles and configurations.
- Doors: uPVC, aluminium, and composite doors, including bifold doors and French doors.
- Trade Support: Marketing materials, technical support, and installer training programs.
Exceptional Customer Service
At Dekko, we pride ourselves on our dedicated customer service team. Our experienced staff is available to provide personalized advice, answer questions, and assist you throughout the process, from product selection to delivery and installation.
Quality You Can Trust
Our windows and doors are manufactured using high-quality materials and advanced manufacturing processes. We are committed to providing exceptional quality and offer comprehensive guarantees on all our products.
Working With Dekko
We understand the importance of excellent service and reliable delivery for our partners. Our state-of-the-art factory and efficient logistics ensure that you receive exceptional value and a seamless experience. We offer nationwide delivery throughout the UK and provide comprehensive product support and installation resources.
Join the Dekko Network
By partnering with Dekko, you gain access to:
- Expert advice and guidance: Our experienced team can help you choose the right products for your projects.
- Competitive pricing and discounts: We offer attractive pricing structures and additional discounts for bulk orders.
- Integrated supply chain: We provide a complete solution, including delivery, installation, and technical support.
Our Values
Our core values guide our interactions with both customers and partners:
- Quality: We are committed to exceptional quality in every product and service we offer.
- Integrity: We uphold ethical practices and maintain transparency in all our operations.
- Customer focus: We prioritize customer satisfaction by providing personalized solutions and responsive support.
- Innovation: We are constantly exploring new technologies and materials to deliver innovative products and solutions.

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