Composite Doors
The smart choice for security, thermal efficiency, and long-lasting good looks.
Why Choose a Composite Door?
Composite doors are the modern standard for front and back doors. Unlike traditional timber or standard UPVC doors, composite doors are made from a combination of materials, including a high-density insulating core, a solid timber frame, and a durable glass-reinforced plastic (GRP) skin.
This unique construction makes them incredibly strong and resistant to even the most determined intruders. They also offer the classic look of a timber door without any of the maintenance. They'll never rot, warp, or need painting.
At Rapide Frames, we supply and install a premium range of composite doors to homes across Grimsby, Cleethorpes, and Lincolnshire. With a vast choice of styles, colours, and glass designs, we'll help you create the perfect entrance for your home.
What Makes Composite Doors Special
Maximum Security
Ultra-strong solid core and multi-point locking systems keep your home well protected against intruders.
Thermal Efficiency
High-density insulating core keeps heat in and cold out, helping to reduce your energy bills.
Endless Style Choice
Available in a vast range of colours, woodgrain finishes, and decorative glass options.
Built to Last
GRP skin won't rot, warp, fade, or crack. They stay looking great for decades without repainting.
Noise Reduction
The dense core and quality seals significantly reduce external noise for a quieter home.
10-Year Guarantee
Comprehensive warranty on both the product and professional installation.
Why Choose Us?
Fast Service
Quick turnaround times.
Fair Prices
Competitive rates.
What Customers Say
Excellent quality and workmanship. The lads were a pleasure to have at our home and they worked hard. Rapide gave us a great price and quality installation. Grant makes it all run smoothly. We will be back for more! Thanks everyone at Rapide Frame Supplies.
Professional from start to finish. Grant was patient whilst we chose the window design, helping us to achieve the look we had visioned. The fitters were great, trust worthy and constantly ensuring we were happy! Thanks again Rapide Frame!
Chose which doors we’d like in mid-January, and received confirmation from Grant that they had been delivered on 16th February, just had them fitted on 18th February. A very quick and smooth process, and the doors look amazing. Will definitely use again when required
Cannot thank Grant and thr team.enough fir a superb job done with my new front door. From quote to install it was an easy professional process with an A**** job done from start to finish. Grant is patient and goes the extra mile when quoting and the fitters, we're clean, tidy and extremely courteous
Cannot recommend Rapide Frames enough… from start to finish, Grant has kept me updated, I knew I wanted cream windows so he helped me decide what style to have and sent me a few ideas so I could tweak bits before i finally decided on them, they were in and fitted before the date I was given which wa...
Installed our new front door this week and we are really happy with it. The installers have done a fantastic job.
Had vents fitting to our windows. French doors repaired and a few blown panels replaced. Really great service.
We are extremely happy with the new patio doors that we have fitted. The quality of the workers who fitted it was 10/10.
Excellent service from start to finish. The team was professional and the windows look fantastic. Would highly recommend.
Had all our windows replaced and couldn't be happier. Great communication throughout and the house feels so much warmer now.
Brilliant company! They fitted our new composite door and it looks stunning. Very neat and tidy workers too.
Fantastic job on our bifold doors. The whole process was smooth and the end result is amazing. Love it!
Really impressed with the quality of work. Our new windows have made such a difference to our home. Thank you!
Second time using Rapide Frames and once again they delivered excellent work. Highly recommended local business.
Composite Door FAQs
What is a composite door made of?
A composite door is made from a combination of materials, including a solid timber core for strength, a high-density polyurethane foam filling for insulation, and a tough glass-reinforced plastic (GRP) skin for durability and weather resistance. This multi-layered construction is what makes them superior to standard UPVC or timber doors.
How long do composite doors last?
With minimal maintenance, a quality composite door will last 25-35 years or more. The GRP skin won't fade, rot, warp, or crack, making them a long-term investment for your home.
Are composite doors more secure than UPVC doors?
Generally, yes. The solid core construction makes composite doors inherently stronger and more resistant to forced entry than standard UPVC doors. When combined with multi-point locking systems and anti-snap cylinders, they offer an exceptional level of security.
Can I choose any colour for my composite door?
We offer a vast palette of colours and realistic woodgrain finishes, including popular choices like Anthracite Grey, Chartwell Green, Duck Egg Blue, and classic Black. Dual-colour options are also available, allowing a different colour inside and out.
Do composite doors come with a guarantee?
Yes, all our composite doors are covered by a comprehensive 10-year guarantee on both the product and the installation, giving you complete peace of mind.