Composite Front Doors and uPVC Doors in Nottingham
Secure. Stylish. Built to last.
Your front door is the first impression of your home — and with Thermaseal, it’s one that combines strength, style, and security. Whether you prefer the affordability of uPVC or the premium finish of composite, every door we install is designed for performance, durability, and peace of mind.
Why Choose a Thermaseal Door
We understand that your front door needs to do more than just look good — it must also protect your home, retain warmth, and fit seamlessly with your property’s style. Our uPVC and composite doors deliver all this with minimal maintenance and long-lasting value.
uPVC Doors
Practical, efficient, and affordable
Our uPVC front doors are ideal for homeowners who want reliability and great looks without the high cost.
Features include:
- Multi-point locking systems and reinforced glazing for security
- Draught-proof, low-maintenance design
- Wide range of colours and decorative glass options
- Weather-resistant, durable materials that won’t fade or warp
Composite Doors
Premium strength, elegant style
For those who want the very best in performance and appearance, our composite doors combine the beauty of timber with modern technology.
Features include:
- B-rated or higher energy efficiency
- Secured by Design accredited locks and frames
- Realistic woodgrain finishes and multiple colour options
- Exceptional strength and insulation for year-round comfort
Complete Confidence
Every Thermaseal door installation is Certass-registered and comes with:
Request Your Free Quote Today
Customers Rate Us Highly
Explore recent installations from sash window upgrades to warm roof conversions and see how thoughtful design and careful fitting can transform your home.
Reviews