As one of North London’s leading double glazing installers and fabricators of UPVC and aluminium windows and doors, we bring years of expertise to every project. Since 2001, our management team has been dedicated to delivering high-quality double glazing services from our factory headquarters in Enfield. Our commitment to excellence extends to both residential and trade customers across London, Essex, Hertfordshire, Kent, and Sussex. Operating within a 50-mile radius, we serve commercial and domestic clients alike, ensuring top-tier craftsmanship for all. Whether you're located in Enfield, Haringey, Walthamstow, or beyond, we are here to assist. To learn more about our bespoke services, feel free to call our friendly team at 020 8803 8004 or visit our website at httsp://adawindows.com.
Served areas
- London, Enfield, Finchley, Barnet, Harlow, Hertford, Ware, Walthamstow, St Albans, Watford, Hatfield, Welwyn Garden City, Stevenage, Hitchin, Biggleswade, Letchworth Garden City, Potters Bar, Broxbourne, Hoddesdon, Chingford, Haringey, Hackney, Islington
Details
- Year established: 2015
- Licensed
- Insured
Highlights and features
- Double Glazing Installers and Manufacturers
- UPVC Windows and Doors
- Energy Efficient Windows
- Aluminium Windows
- Aluminium Bifolding Doors
- UPVC Sash Windows
Associations and certifications
- Fensa, Trustmark, Homepro
Payment methods
- Cash
- Bank transfers
Services
Experience the perfect balance of aesthetics, security, and longevity with our composite doors, designed to elevate your home’s entrance. Renowned for their durability and visual appeal, these doors are crafted with exceptional detail to stand out. The use of high-grade materials, including solid cores and advanced locks, ensures robust protection for your home. Their customisable nature allows you to choose from an array of colours, finishes, and designs to create a door that truly reflects your personality and enhances your home’s character. 
At Ada Windows, selecting replacement double glazed windows for your home is made easy and stress-free. Our extensive range is designed to suit the varied tastes of homeowners in both the countryside and the suburbs. Each double glazing product is expertly crafted from top-tier materials and energy-efficient glass, providing an optimal balance of style and efficiency. We offer a wide spectrum of colours, from classic white to authentic woodgrain finishes like Rosewood, Mahogany, and Golden Oak, including modern anthracite grey. Discover the ideal UPVC window to enhance your home’s charm. 
The right front door can dramatically improve your home’s security and charm. Aluminium doors provide the ideal balance of robustness and sophisticated design. Ada Windows offers a stunning array of aluminium doors, crafted in various styles, finishes, and colours to suit your unique taste. 
Elevate your home’s aesthetic with our stylish and practical doors that harmonise indoor and outdoor living. Our slimline aluminium bifold doors are crafted to let natural light pour in and offer easy access to your outdoor spaces. Made with premium materials and expert engineering, these doors guarantee durability, strength, and excellent thermal performance. Revel in expansive views and the ease of smooth, gliding operation. Perfect for brightening living areas or creating striking garden and patio entrances, our bifold doors make a sophisticated addition to any home. 
With our secondary glazing system, a fully operational internal window is installed without altering your original one. This ensures that the design of your primary window is preserved, maintaining your property’s architectural integrity. It is particularly beneficial for listed buildings and conservation area homes. The system reduces external noise, promoting a calm and quiet environment. Additionally, it enhances thermal insulation and energy efficiency, saving you money on heating bills. 
Create an inviting and stylish entryway with our range of porch entrances, perfect for adding kerb appeal and practicality to your home. Porches provide extra space, enhanced energy efficiency, and a warm welcome for guests. From elegant traditional styles to bold modern designs, our collection is crafted to meet diverse preferences. Built with durable materials and featuring double-glazed windows, our porches ensure excellent insulation and noise reduction. Let us help you design a porch that complements your home beautifully. 
With expertise in glass and mirror solutions, we focus on enhancing the style and utility of all types of spaces. Our collection encompasses modern and classic designs, ensuring there’s something for every preference. From bespoke glass panels and mirrors to decorative glass features, we provide tailored services to residential, commercial, and industrial clients. Transform your environment with the unmatched beauty of glass and mirrors. 
Our collection boasts 21 diverse designs, ranging from traditional classics to contemporary patterns. Pilkington Texture Glass allows for maximum light flow while preserving privacy or obscuration levels. Not only does it serve a practical purpose, but it also functions as a refined decorative element. At Ada Windows, we offer the entire range of Pilkington Texture Glass. Explore our range today to find the ideal option for your needs. 
Aluminium sliding doors are the epitome of modern style, offering durability and weather resistance. Aluminium is lightweight yet strong, allowing for larger glass panels that maximise natural light and provide expansive views of the outside. The slim frames create a clean, contemporary look. In contrast, uPVC sliding doors are popular for their energy efficiency and ease of maintenance. With excellent thermal insulation, uPVC helps to maintain a comfortable temperature inside your home throughout the year, which can reduce your energy costs. These doors are resistant to fading, rotting, and warping, ensuring long-lasting performance.
For those prioritising top-level energy efficiency and noise reduction, triple glazing is the latest innovation. By understanding its benefits and tailoring the decision to your specific climate and living conditions, you can assess if it's the right option for your home. In the UK, where winter months can stretch, more homeowners are turning to triple glazing to enhance their property’s insulation. This choice not only keeps homes warmer but also reduces energy bills, making it an excellent upgrade.
Double glazing is a practical and versatile choice for homeowners seeking enhanced energy efficiency, security, and comfort. When you assess the benefits and take all factors into account, you can make an informed decision that aligns with your needs. Upgrading from old single glazing or worn-out double glazing to new double glazing can add significant value to your home.
Reviews (7)
Irfan Kapti
Dec 08, 2024
Report
Belgizar Toprak
Dec 05, 2024
Report
Ciara Denise
Feb 26, 2024
Report
Very happy with the new sash windows and composite door. Team ADA was fast, easy to work with and professional. They responded quickly to our initial enquiry and booked a site visit the next day. The surveyor that came to visit was professional and knowledgable, which helped us to make an informed decision. The installers that arrived a few weeks later to install our windows and doors were very friendly and kind.
They laid floor coverings and took all the rubbish away. They re-rendered around some of the windows where the old render cracked. Overall we are very happy with the service and products from start to finish and would recommend ADA to my friends and neighbours. Good work!
They laid floor coverings and took all the rubbish away. They re-rendered around some of the windows where the old render cracked. Overall we are very happy with the service and products from start to finish and would recommend ADA to my friends and neighbours. Good work!
Edward Fong
Aug 23, 2022
Report
Professional! Great team of people from the assessors, fitters to Ali in the backroom! All but one window measured to perfection and only one window broke on installation. Prompt remeasuring and replacement without charge demonstrates how comprehensive the team are despite hurdles. We also got the wrong door initially but this was rectified very quickly and we are very happy with our triple glazed windows and doors.
Never oversold and didnt ask for full payment until we were satisifed! Would use them again if needed! Warrenty backed by insurance (if worse case Ada go Bust) so i have no complaints.
Never oversold and didnt ask for full payment until we were satisifed! Would use them again if needed! Warrenty backed by insurance (if worse case Ada go Bust) so i have no complaints.
Umit Babur
Jan 18, 2021
Report
Patrick Jay
Nov 27, 2019
Report
Dan
Dec 11, 2018
Report