20 Year Door Guarantee
Reassurance for your new doors.
A guarantee you can rely on
Confidence from the very beginning.
Replacing your doors is an important investment. That’s why every TWC door is backed by a guarantee that reflects the quality of our products, expert installation and commitment to customer satisfaction.
- Covers TWC replacement doors.
- Protects your investment.
- Buy with complete confidence.
Built for everyday living
Quality that lasts.
Every TWC door is manufactured using durable materials, reliable hardware and carefully selected components, helping it perform beautifully for years to come.
- Strong, dependable construction.
- Reliable opening and closing.
- Designed for long-term durability.
Made for your home
Tailored to your property.
Every door is made to measure, allowing you to choose the perfect material, style, colour and finish for your home.
- Choose your preferred door style.
- Personalise colours and glazing.
- Complement any property.
Security you can trust
Protection built in.
Your new door should provide more than kerb appeal. TWC doors combine robust construction with advanced locking systems to help keep your home safe.
- Multi-point locking systems.
- Strong, secure materials.
- Everyday peace of mind.
Energy efficient comfort
A warmer welcome home.
Modern replacement doors help minimise heat loss and draughts, improving comfort while supporting a more energy-efficient home.
- Reduce unwanted heat loss.
- Improve year-round comfort.
- Help lower energy use.
Better for the future
Built to stand the test of time.
A longer-lasting door means fewer replacements over its lifetime, supporting a more sustainable approach to home improvements.
- Longer product lifespan.
- Reduce unnecessary waste.
- Invest once with confidence.
Why choose TWC Doors?
Trusted local door specialists.
Homeowners across Oxfordshire and Wiltshire choose TWC for quality products, expert advice and professional installation from a trusted local team.
- Friendly showroom support.
- Experienced local installers.
- 20 Year Guarantee.
About TWC Doors
Every TWC door is designed to enhance the way your home looks, feels and performs. Combining premium materials, expert craftsmanship and professional installation, our replacement doors deliver lasting security, energy efficiency and style.
Energy Efficiency
Designed with advanced insulation to reduce heat loss, improve comfort and help keep your home warmer throughout every season.
Multi-Point Security
Advanced multi-point locking systems and robust construction help protect your home, giving you confidence and peace of mind every day.
Long-Term Durability
Manufactured from premium materials that resist everyday wear, providing reliable performance and an attractive finish for years to come.
Made to Measure
Every door is individually manufactured to your exact measurements, ensuring a precise fit, smooth operation and exceptional performance.
Choice of Colours & Styles
Choose from a wide selection of colours, finishes and designs to perfectly complement both traditional and contemporary homes.
Built for all Weather
Engineered to withstand the British weather, resisting rain, wind and temperature changes while maintaining lasting performance and appearance.
Want help & advice choosing your new door?
TWC advisors will guide you through every door option and help you choose the perfect options for your home. Request your tailored quote today.
Visit a TWC showroom.
Experience the difference. Choosing a new door is easier when you can compare styles, colours, glazing and hardware in person before making your decision.
Why Choose TWC Home Improvements
Local experts, lasting reassurance. TWC helps homeowners across Wiltshire and Oxfordshire choose a new door with confidence, from first ideas to final installation.
Exclusive Collections
Explore window and door collections designed to suit your home, from classic styles to modern aluminium and feature door options.
Exceptional Quality
TWC uses carefully selected frames, glazing, hardware and finishes to create windows and doors that look good and perform beautifully.
Award Winning Service
Our experienced team will guide you through product choices, design details and installation with care, clarity and attention.
20 Year Guarantee
TWC offers a 20 year guarantee on windows, doors and living spaces, giving you lasting reassurance in your investment.
Common questions about door guarantees
Helpful answers before you decide.
Choosing a new door is easier when you understand the reassurance behind it. Here are answers to some of the questions homeowners ask about TWC’s 20 Year Door Guarantee.
1. Why is a longer guarantee important?
A longer guarantee provides confidence that your new door has been built to perform for many years. It reflects TWC’s belief in the quality of its products, installation and long-term reliability, helping you invest with greater peace of mind.
2. Does the guarantee reflect product quality?
Yes. A comprehensive guarantee demonstrates confidence in the materials, manufacturing and installation standards behind every TWC door. It’s designed to give homeowners reassurance that their investment has been made to last.
3. Can I compare guarantees before choosing a door?
Absolutely. Comparing guarantees is an important part of choosing the right installer. Alongside the length of cover, it’s worth considering product quality, installation expertise and the company’s reputation. TWC will explain everything clearly before you decide.
4. Are all TWC door collections covered?
Our 20 Year Door Guarantee is available across TWC’s replacement door range. Your advisor will explain the cover available for your chosen product, ensuring you know exactly what is included before placing your order.
5. Will my new doors require maintenance?
TWC doors are designed to be low maintenance. Regular cleaning and occasional checks of hinges, locks and moving parts will help keep your doors operating smoothly and looking their best for years to come.
6. How do I start my door quote?
Simply speak to a member of the TWC team. We’ll help you compare door styles, materials, colours and glazing options before preparing a tailored quotation for your home, with the reassurance of our 20 Year Door Guarantee from the very beginning.
Start planning your new door
Begin with a free quote and helpful design advice from TWC, making it easier to choose a new door that suit your home, style and budget.
- Speak with a TWC designer.
- Explore window styles and finishes.
- Get a tailored quote.
Get your free window & door quote
Simply fill in your details for your free, no-obligation quotation, and click “Get Quote.”
