What are Composite doors
Key Benefits
Composite doors combine advanced materials and modern design to deliver a front door that excels in security, energy efficiency, and long-term durability.
Built with a solid core and a tough outer layer, they’re engineered to withstand harsh weather conditions without warping, cracking, or fading.
Unlike traditional timber or standard uPVC doors, composite doors offer the perfect balance of strength, style, and low maintenance—making them a smart investment for any home.
-
High-security locking systems for enhanced protection
-
Excellent thermal insulation to help reduce energy bills
-
Weather-resistant finish that won’t warp or fade
-
Wide range of colours, styles, and glass options
-
Minimal maintenance—no sanding or repainting required
What are Composite doors
Key Benefits
Composite doors combine advanced materials and modern design to deliver a front door that excels in security, energy efficiency, and long-term durability.
Built with a solid core and a tough outer layer, they’re engineered to withstand harsh weather conditions without warping, cracking, or fading.
Unlike traditional timber or standard uPVC doors, composite doors offer the perfect balance of strength, style, and low maintenance—making them a smart investment for any home.
-
High-security locking systems for enhanced protection
-
Excellent thermal insulation to help reduce energy bills
-
Weather-resistant finish that won’t warp or fade
-
Wide range of colours, styles, and glass options
-
Minimal maintenance—no sanding or repainting required
Client Stories
Great service and communication when replacing our old back door
Very professional. Friendly and high standard of workmanship. Will definitely be using again for front door replacement. Highly recommend.
Laura Swailes
St Austell Bay Plastics have supplied and fitted windows and doors for 2 properties - 28 units. Their work and service has been first class.
Stephen Rickard
I had french doors installed and am so happy with the service from start to finish. Excellent quality, service and finish. Very professional and quality workmanship; highly recommended!!
Victoria Martin
St Austell Bay Plastics have just replaced 6 of my wooden windows with Upvc double glazing. They did a fantastic job... clean, tidy and took great care. I'm delighted with the windows, they have transformed the house inside and out. Highly recommend them.
Jo Hello
St Austell Bay Plastics.
St Austell Bay Windows.
01726 816906
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