EXCELLENT Based on 33 reviews Briana Nevarez14/05/2025Trustindex verifies that the original source of the review is Google. Great company with friendly, skilled staff. They did my window installation during a home renovation and nailed it—top-notch service and finish. Definitely a 5-star job! Hannah Motunrayo29/04/2025Trustindex verifies that the original source of the review is Google. Really pleased with these triple-glazed aluminium windows. They've made the flat much warmer and quieter, and the modern look suits the place perfectly. Dead easy to keep clean too. Must say, the service was brilliant from start to finish. The chaps who came round for measurements and fitting were proper professionals, knew exactly what they were doing and were quite friendly about it. If you're after decent windows without any hassle, these folks are worth looking into. Rosalind Chung20/04/2025Trustindex verifies that the original source of the review is Google. Fantastic service from start to finish - quick turnaround, friendly team and reassuring throughout! Josiah Dillon15/04/2025Trustindex verifies that the original source of the review is Google. Got my order earlier than expected - brilliant service. Communication was straightforward and efficient. Would definitely recommend to others. Quite pleased overall. Terence Kerr27/03/2025Trustindex verifies that the original source of the review is Google. Great service, full communication and a great turn around. Would highly recommend Drew O23/03/2025Trustindex verifies that the original source of the review is Google. First of all, I was attracted to the quote for the bifold doors. When he came to take measurements for the doors, he was polite and friendly to talk to. He listened to exactly what we wanted and when the window arrived, it was better than I expected. I was highly satisfied with the outcome. I highly recommend this service. Ramona Montgomery21/02/2025Trustindex verifies that the original source of the review is Google. Great product and service. Our home builder referred the company. We spoke with Avi initially, he cleared our doubts related to technical bits. We purchased a 2m*3.20m aluminium roof lantern in all black inside out frame colour. We opt with self cleaning clear active glass for the rooflight. Excellent communication from first call to final installation. Much appreciated your service. Mahendra Luhar16/02/2025Trustindex verifies that the original source of the review is Google. Piyush and durajoin is the most professional and reliable people. He only took 20% deposit at the time of order confirmation unlike others. Very happy with the project approach and delivery. Happy to recommend. Thank you.Verified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more

Guaranteed Weather Protection in Greenwich, East London
Durajoin’s aluminium windows and doors are designed to withstand even the harshest weather conditions in Greenwich, East London. With advanced weather-sealing technology, our products prevent drafts, leaks, and moisture buildup, keeping your interiors comfortable and dry all year round. Our aluminium frames are corrosion-resistant and come with thermal breaks to enhance insulation, reducing your energy bills and increasing overall comfort.
We understand that Greenwich experiences varied weather conditions, from heavy rains to strong winds. Our aluminium doors and windows are rigorously tested to ensure they provide optimal weather protection while maintaining their sleek and modern appeal. Whether you need bi-fold doors, sliding doors, or casement windows, Durajoin has the perfect solution for you.
Your Dependable Homegrown Supplier in Greenwich, East London
Durajoin is a trusted, locally operated supplier of aluminium windows and doors in Greenwich, East London. We take pride in offering bespoke solutions tailored to the unique requirements of our customers. Our deep understanding of the local market, combined with our commitment to quality craftsmanship, sets us apart from other suppliers in the area.
As a homegrown business, we prioritize customer satisfaction and long-term relationships. From initial consultation to final installation, our team ensures seamless communication and expert guidance at every stage. We are not just suppliers; we are partners in enhancing the beauty, security, and functionality of your property.
Premium Quality Aluminium Windows in Greenwich
Durajoin’s aluminium windows are known for their strength, sleek design, and superior performance. Our windows are available in various styles, including casement, tilt-and-turn, sliding, and bay windows, allowing you to choose the perfect fit for your home or business.
Benefits of Our Aluminium Windows:
- Durability: Our aluminium windows are resistant to rust, corrosion, and wear, ensuring long-lasting performance.
- Energy Efficiency: Equipped with thermal break technology, our windows enhance insulation and reduce energy consumption.
- Slim Sightlines: The slim profile of our aluminium frames allows for maximum natural light, giving your interiors a spacious feel.
- Low Maintenance: Unlike timber, aluminium does not require frequent painting or treatments, making it a hassle-free option.
Upgrade your property with our premium aluminium windows and enjoy enhanced security, aesthetics, and efficiency.
The Best Provider Of Aluminium Doors in Greenwich
At Durajoin, we offer a wide selection of aluminium doors, ranging from patio doors and sliding doors to bi-fold and French doors. Our aluminium doors combine style with functionality, providing a contemporary and secure solution for residential and commercial properties.

Features of Our Aluminium Doors
- Enhanced Security: Our doors come with advanced locking mechanisms, providing excellent protection against intruders.
- Customizable Designs: Available in a variety of colors, finishes, and glazing options to suit your style.
- Smooth Operation: Engineered for seamless movement and durability.
- Weather Resistance: Built to withstand Greenwich’s unpredictable weather, ensuring long-lasting performance.
Whether you’re renovating your home or designing a new commercial space, Durajoin’s aluminium doors are the ideal choice for style, safety, and efficiency.
Why Choose Durajoin for Your Aluminium Doors Installation?
Choosing the right supplier for aluminium doors and windows is crucial for ensuring quality, reliability, and value for money. Here’s why Durajoin is the preferred choice for customers in Greenwich, East London:
1. Expert Craftsmanship
We combine industry-leading techniques with high-grade materials to produce exceptional aluminium doors and windows that last for years.
2. Bespoke Solutions
Every property is unique, and so are our products. We offer customized designs to perfectly match your aesthetic and functional needs.
3. Competitive Pricing
Quality doesn’t have to be expensive. We provide affordable pricing without compromising on the quality or durability of our products.
4. Excellent Customer Service
Our friendly team is always ready to assist you with product selection, installation, and after-sales support, ensuring a smooth experience from start to finish.
5. Sustainability Commitment
Our aluminium products are environmentally friendly, 100% recyclable, and designed to promote energy efficiency in your home or business.
Contact Durajoin Today for Aluminium Windows and Doors in Greenwich
If you’re looking for high-quality, affordable aluminium windows and doors in Greenwich, East London, look no further than Durajoin. We offer a seamless service from consultation to installation, ensuring you get the best value for your investment.
Contact us today for a free consultation and discover why we are Greenwich’s trusted supplier of aluminium doors and windows. Enhance your property with the durability, style, and performance of Durajoin products!
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