This site uses cookies for analytics and to improve your experience. By clicking Accept, you consent to our use of cookies.
Looking to enhance your home’s appearance, improve energy efficiency, or boost security? Oxon Windows and Doors provides professional replacement windows and doors throughout Oxford and surrounding areas. With over 20 years of experience, we work with integrity and professionalism as a trusted local service, delivering quality installations that stand the test of time.


Modern replacement windows and doors offer superior insulation, helping to maintain consistent indoor temperatures and potentially reducing energy bills by up to 25%. Our A-rated energy efficient products keep your home warmer in winter and cooler in summer.

Our replacement windows and doors feature advanced security systems including multi-point locking mechanisms, toughened glass, and robust frames to protect your home and provide peace of mind for you and your family.

Available in a wide range of styles, materials, and finishes, our replacement windows and doors can transform your property’s appearance, complementing its character while adding significant value to your home.
Our expert team is ready to help you choose the perfect replacement windows and doors for your Oxford home.

Quality windows and doors should last 20-30 years, but this can vary based on materials, installation quality, and environmental factors. In Oxford’s climate, exposure to varying weather conditions can impact longevity.
| Material | Average Lifespan | Maintenance Required |
| uPVC | 20-25 years | Minimal |
| Aluminium | 25-30 years | Low |
| Timber | 30+ years | Regular |
At Oxon Windows and Doors, we offer a comprehensive range of replacement window styles to suit any property in Oxford, from modern apartments to historic homes.

Our most popular style, casement windows are hinged at the side and open outward like a door. They provide excellent ventilation, easy cleaning, and enhanced security with multi-point locking systems.

Versatile and modern, tilt and turn windows open in two ways: tilting inward from the top for ventilation or opening fully inward for easy cleaning. Perfect for upper floors and contemporary homes.

Ideal for period properties, sash windows slide vertically and maintain the traditional character of Oxford homes while providing modern benefits like improved insulation and security.

Bay windows project outward from your home, creating additional interior space and allowing more light to enter. They add character and value to any property while providing panoramic views.

Offering a sleek, contemporary look, flush casement windows sit flush with the frame when closed. They combine modern aesthetics with traditional charm, suitable for both new and period properties.

Non-opening windows designed to maximize light and views while providing excellent thermal efficiency. Often used in combination with other window styles or for feature windows.
Complete your home improvement project with our range of high-quality replacement doors, designed to enhance security, energy efficiency, and curb appeal.

Make a statement with our range of front doors available in uPVC, composite, timber, and aluminium. Featuring multi-point locking systems and a variety of designs to suit your home’s character.

Connect your home to your garden with our sliding patio doors. Space-saving design with large glass panels to maximize light and views while maintaining excellent security and energy efficiency.

Create a seamless connection between indoor and outdoor spaces with bi-folding doors that fold back completely. Perfect for modern, open-plan living and entertaining.
Contact our Oxford team today for expert advice and a free, no-obligation quote

Our most popular and cost-effective option, uPVC windows and doors offer excellent thermal efficiency, require minimal maintenance, and come in a variety of colors and finishes including woodgrain effects.

Sleek, strong, and modern, aluminium frames allow for slimmer profiles and larger glass areas. Ideal for contemporary designs and available in any RAL color for complete customization.

For period properties and those seeking natural beauty, our timber windows and doors offer traditional aesthetics with modern performance. Available in hardwood or engineered timber for enhanced durability.

Both options provide excellent insulation, but triple glazing offers superior thermal and acoustic performance for homes in particularly cold or noisy areas.
| Feature | Double Glazing | Triple Glazing |
| Energy Rating | A-rated standard | A+ to A++ rated |
| Noise Reduction | Good | Excellent |
| Security | High | Very High |
| Cost | Standard | Premium (15-20% more) |
| Best For | Most homes | Very cold/noisy areas |
Our expert team can help you determine which glazing option is best for your specific needs and budget during your free consultation.
We also offer specialized glazing solutions including:

“The Oxon Windows and Doors team were professional from start to finish. They helped us choose the perfect windows for our period property and the installation was completed with minimal disruption. We’ve noticed a significant improvement in warmth and noise reduction.”

With over 20 years of experience serving Oxford and surrounding areas, we understand local architectural styles and building requirements. Our team has extensive knowledge of everything from modern apartments to historic Oxford properties.

We only supply and install the highest quality replacement windows and doors that meet or exceed industry standards for security, energy efficiency, and durability. All our products come with comprehensive guarantees.

From initial consultation to final installation, our team provides exceptional service with attention to detail. We work cleanly and efficiently, respecting your home and minimizing disruption throughout the process.
Oxon Windows and Doors provides professional installation services throughout Oxford and surrounding areas including:
The timeframe depends on the scope of your project. Typically, a standard home with 8-10 windows can be completed in 1-2 days. Larger projects or those involving custom solutions may take longer. During your consultation, we’ll provide a specific timeline for your project.
In most cases, replacing windows and doors is considered permitted development and doesn’t require planning permission. However, if your property is listed or in a conservation area, you may need approval. Our team can advise on planning requirements specific to your Oxford property.
Costs vary depending on the size, style, material, and number of windows and doors you’re replacing. We provide free, no-obligation quotes tailored to your specific requirements. Financing options are also available to help spread the cost of your investment.
All our replacement windows and doors come with comprehensive guarantees covering materials, hardware, and installation. uPVC products typically have a 10-year guarantee, while guarantees for other materials may vary. We’ll provide detailed information about warranties during your consultation.
Ready to enhance your home with quality replacement windows and doors? Contact Oxon Windows and Doors today for expert advice and a free, no-obligation quote.

Call us today:
Or visit our showroom:
Oxon Windows and Doors
Oxford Business Park
Oxford, OX4 2JZ
Opening Hours:
Monday-Friday: 9am-5pm
Saturday: 10am-4pm
Sunday: Closed
Investing in quality replacement windows and doors is one of the most effective ways to enhance your home’s comfort, security, energy efficiency, and value. At Oxon Windows and Doors, we’re committed to providing Oxford homeowners with exceptional products and service, backed by over 20 years of experience and our comprehensive guarantees.
Contact our friendly team today to discuss your requirements and discover how we can help transform your home with our professional replacement windows and doors services.
Contact Oxon Windows and Doors today for your free, no-obligation quote