Business Details
21 Years
experience
Premium Windows & Conservatories in Milton Keynes
Crown Windows has been a trusted name in home improvement for over two decades, specialising in the design, supply, and installation of bespoke windows, doors, and conservatories. Our family-run business combines traditional craftsmanship with modern innovation, ensuring every project meets the highest standards of quality and durability. With a team of FENSA-registered professionals, we deliver tailored solutions that enhance both the aesthetic appeal and energy efficiency of residential properties. Our commitment to excellence is reflected in our 10-year product warranty, comprehensive aftercare, and a 5/5 customer satisfaction rating.We operate across Buckinghamshire and Northamptonshire, offering a free consultation with 3D design visualisation to help clients envision their transformed spaces. Our state-of-the-art showroom in Milton Keynes showcases our full product range, from uPVC and aluminium windows to composite doors and tiled conservatory roofs. By prioritising customer-centric service and technical expertise, we ensure seamless installations and long-term client satisfaction. Our accreditations and partnerships with industry-leading suppliers underscore our dedication to quality, while our financing options make premium home improvements accessible to all.
Services
UPVC Windows
Composite Doors
Bifold Doors
Conservatories
Tiled Roofs
French Doors
Sliding Sash Windows
Georgian Windows
Lead Windows
Flush Sash Windows
Details
- Year established: 2005
Highlights and features
- Free Consultation & Bespoke 3D Design Plan
- Made-to-Measure Products with 10-Year Guarantee
- Professional Installers with Over 22 Years Experience
- FENSA Registered Installers for Compliance Assurance
- 5/5 Customer Satisfaction Rating
Associations and certifications
- FENSA
What people say
Excellent service
Professional installers
10-year warranty
Energy-efficient products
5-star satisfaction
Services
UPVC Windows
Our uPVC windows combine thermal efficiency with enhanced security, featuring multi-chambered profiles and advanced double glazing. Available in casement, flush sash, and sliding sash designs, they offer customisable colours and low-maintenance durability. Each installation ensures precise fitting and compliance with UK building regulations.
Composite Doors
Secure and stylish composite doors provide superior insulation with reinforced frames and multi-point locking systems. Options include modern uPVC and traditional timber finishes, tailored to match property aesthetics. Professional fitting guarantees long-term performance and energy efficiency.
Conservatories
Bespoke conservatories add year-round living space with designs like Victorian, lean-to, and Edwardian styles. Our Guardian Warm Roof upgrades enhance insulation, while made-to-measure glazing ensures seamless integration with existing architecture.
Tiled Roofs
Guardian Tiled Conservatory Roofs improve thermal performance with lightweight, insulated panels. These energy-efficient upgrades transform unused spaces into comfortable rooms, available in various finishes to complement property exteriors.
Bifold Doors
Aluminium bifold doors maximise natural light and create seamless indoor-outdoor transitions. Customisable configurations and finishes suit modern and traditional homes, with secure, space-saving designs installed by certified professionals.
Questions
Do your uPVC windows come with a warranty?
All installations include a 10-year warranty and insurance-backed guarantee for added peace of mind.
Can I customise window colours?
We offer a wide range of RAL colours, woodgrain finishes, and decorative glass options for personalisation.
Are your installers certified?
Our team holds FENSA accreditation, ensuring compliance with building regulations and industry standards.
Do you serve areas outside Milton Keynes?
We operate across Buckinghamshire and Northamptonshire, including Aylesbury, Bedford, and Northampton.
Can I view products in person?
Visit our Milton Keynes showroom to explore displays of windows, doors, and conservatories firsthand.
Is financing available for installations?
Yes, we offer financing options to make premium home improvements more accessible to customers.
Videos
Reviews (2)
Scott Harman
Jun 20, 2018
Report
Had crown to replace all my windows in my house today and they done such a fantastic job along with a great price highly recommend
Christie Esser
Jul 21, 2016
Report
One of the best companies we have used for Double Glazing in Milton Keynes, I had previously used another company similar to Crown Windows. However I have never been so grateful for great customer service and attention to detail. All the guys were very professional and definitely knew their stuff!
