Composite Door Installers in Worksop
Trusted by Homeowners Across Lincolnshire
We carry out composite door installations across Lincolnshire, with a reputation for quality, reliability, and excellent customer care. From first enquiry to final fitting, you’ll experience a professional, no-stress service from a team that puts your home first.
Experienced Composite Door Installers with a Reputation for Quality
With over 35 years of joinery expertise—including 15 years dedicated to composite door installations—we bring skill, care, and attention to every project. Whether you're updating the look of your home or improving its security, we offer trusted service and proven results.
We provide transparent, no-obligation quotes, flexible appointment options, and a friendly, pressure-free approach from start to finish.
Tel: 01724 845449
Mob: 07970 693698
Why Composite Doors Are the Smart Choice
Composite doors are the modern solution for homeowners who want a door that offers strength, insulation, security, and style in one. Built from a combination of timber, PVC, aluminium, and Coolskin Technology, these doors are designed to outperform traditional materials in every category.
You’ll enjoy a wide range of styles, colours, finishes, and custom RAL colour matches, making it easy to find the perfect fit for your property.
Tel: 01724 845449
Mob: 07970 693698
Security You Can Rely On
Our composite doors are built with safety at the forefront. Every installation includes
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Anti-snap and anti-pick locking cylinders, often backed by a £2000 manufacturer guarantee
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Cylinders can be keyed alike if more than one door is required
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Multi-point locking systems for robust protection
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Toughened safety glass as standard and Triple Glazing Options
Combined with our professional installation, you get long-lasting protection and total peace of mind.
Improve Energy Efficiency Instantly
An old, poorly insulated door can lead to heat loss and higher energy bills. Composite doors are designed for thermal efficiency, helping to keep your home warm in winter and cool in summer.
Thanks to advanced sealing technology, insulated cores and frames, you’ll notice the difference in comfort—and cost—straight away.
Made to Fit Your Home Perfectly
We offer a range of composite door types and configurations to suit any property. Whether you're looking for a bold modern design or something more traditional, our team will help you create the right look.
We install
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Single and double doors
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Doors with sidelights or custom glazing
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Shaped frames and half-arches
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Complete door and frame sets in matching finishes
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Custom colour options including full RAL colour matching options
No two homes are the same, so we tailor each installation to your exact preferences.
Tel: 01724 845449
Mob: 07970 693698
Try Our Door Designers
Want to see what your new door could look like? Use one of our online tools to start designing today
[Design Your Endurance Door] – choose from a wide range of traditional and modern styles
[Try the Rockdoor Door Designer] – build a secure, stylish Rockdoor with your exact requirements
Both tools make it easy to explore options and visualise your ideal entrance before committing.
Trusted by Homeowners Across Lincolnshire
We carry out composite door installations across Lincolnshire, with a reputation for quality, reliability, and excellent customer care. From first enquiry to final fitting, you’ll experience a professional, no-stress service from a team that puts your home first.
Guaranteed Quality – Every Time
All of our composite doors come with a 10-year manufacturer’s guarantee, QANW insurance backed warranty, alongside a 12-month workmanship warranty on all installations.
We are CERTASS registered and all work is carried out to meet local building control standards. Your installation is not only built to last—it’s backed by all the right protections.
Tel: 01724 845449
Mob: 07970 693698
FAQ's
What is a composite door made of?
A composite door is made from a blend of materials including timber, PVC, aluminium, and Coolskin Technology. This multi-layered design makes it stronger, more weather-resistant, and more thermally efficient than traditional single-material doors.
Are composite doors more secure than uPVC doors?
Yes, composite doors offer superior security. They typically include multi-point locking systems, anti-snap cylinders, and toughened glass, making them much harder to force or tamper with compared to standard uPVC doors.
Do composite doors help with energy efficiency?
Absolutely. Composite doors have insulated cores and advanced weather seals that help reduce heat loss. Many customers see a noticeable improvement in warmth and lower energy bills after installation.
How long do composite doors last?
A high-quality composite door can last 30 years or more with minimal maintenance. They are resistant to warping, fading, and cracking, even in harsh weather conditions.
Can I customise the look of my composite door?
Yes! You can choose from a wide range of colours, finishes, glazing styles, handles, letterplates, and more. We also offer custom RAL colour matching for a perfect match to your home’s aesthetic.
How long does installation take?
Most composite doors are installed in just one day. Our team works efficiently and leaves your home clean and tidy, with minimal disruption.
Do you serve my area?
We install composite doors across Lincolnshire, offering professional service to homeowners in both urban and rural areas.
Are your installations guaranteed?
Yes, all of our doors come with a 10-year manufacturer’s guarantee, QANW insurance backed warranty and a 12-month workmanship warranty for added peace of mind.
Let’s Get Started
If you’re ready to upgrade your entrance or want to explore design ideas, we’re here to help. Browse our brochures, try a designer tool, or speak to us directly.
Tel: 01724 845449
Mob: 07970 693698
Related Services
Composite Doors
Client Comment
Worksop
Paige Howard
Composite Doors
Client Comment
Worksop
Switched from uPVC to a composite front door for extra security and insulation. Jason handled the installation and was incredibly professional.
The door shuts like a vault and the multi-point lock gives us peace of mind. Composite Doors had a wide range of styles too—exactly what we were looking for.
Jessica Parnell
Composite Doors
Client Comment
Worksop
Delighted with the quality of the door. Lovely finish and a really professional fit.
Katie Dobbs
Composite Doors
Client Comment
Worksop
The colour match with our windows is perfect, and the finish is top quality. The hallway no longer feels cold and the locking system gives peace of mind.
Liam Foster
Composite Doors
Client Comment
Worksop
The composite door feels really solid and the glazing adds a modern look. It’s made the hallway noticeably quieter and warmer.
Jordan Sykes
Composite Doors
Client Comment
Worksop
We’ve just had our new composite door fitted by Jason and are really impressed. He worked quickly but carefully, and the result is perfect.
Composite Doors gave us several design options and didn’t push us toward the most expensive. The new door keeps the hallway warm and adds serious kerb appeal.
Alicia Connors
Composite Doors
Client Comment
Worksop
The service from Composite Doors was outstanding. They helped us choose a contemporary door with glazed side panels, and it looks brilliant.
Jason did the installation and made sure the finish was perfect. Everything works flawlessly, the house is warmer, and the security features give us real peace of mind.
Sebastian Reed
Composite Doors
Client Comment
Worksop
We replaced our timber door with a black composite and couldn’t be happier. The fit is precise, the frame feels strong, and it’s blocked out both draughts and noise.
Jason was professional and polite from the start. Composite Doors made everything simple and handled it all with minimal disruption. Excellent value.
Max Jennings
Composite Doors
Client Comment
Worksop
We chose a Rockdoor composite with triple glazing and couldn’t be happier. Jason fitted it with care and made sure every detail was perfect.
It feels like a massive upgrade in security and energy efficiency. Composite Doors made the design process simple and gave honest advice. The new door is warm, quiet, and built to last.
Jacob Maynard
Composite Doors
Client Comment
Worksop
I was sceptical about changing to a composite door but Composite Doors made the whole process easy. Their online design tool helped us visualise what we’d get and Jason made sure it all went smoothly during fitting.
It’s been a big upgrade in terms of looks and insulation. We used to feel cold air coming through the bottom of the old door, but now it’s completely sealed. Honestly, it’s one of the best improvements we’ve made.
Sean Chandler
Composite Doors
Client Comment
Worksop
From the very first call to the completed install, Composite Doors were easy to work with and very professional. We had lots of questions about colour matching and glazing and they answered them all with no pressure.
Jason came to fit the door and it’s perfect—neat, well-sealed, and clearly made to last. It’s added both comfort and kerb appeal.
April Menzies
Composite Doors
Client Comment
Worksop
Our old door was letting in rain and draughts constantly. We went for a composite one with a wood-effect finish and it looks just like real timber.
Jason fitted it precisely and checked everything thoroughly. It’s completely sealed and gives us peace of mind. Feels like a real upgrade.
Samantha Rowland
Composite Doors
Client Comment
Worksop
From start to finish, Composite Doors were brilliant. We weren’t sure what style would suit our bungalow, but they guided us through it and helped us design something classic but modern.
Jason arrived on time and worked through some very uneven brickwork to make sure it sat flush. It’s warmer, quieter, and adds real kerb appeal. Best of all, it feels properly secure now. We couldn’t be happier with how it’s turned out.
Melissa Carter
Composite Doors
Client Comment
Worksop
After months of dealing with a warped old door and rising heating bills, we decided to go with a composite option. Composite Doors were incredibly helpful from the start—walking us through all the finishes, glazing choices, and colour options.
Jason fitted it perfectly, and even the small details like the trim and hinges were spot on. The hallway now stays warm, and we feel much more secure at night. It’s both practical and a beautiful improvement.
Sophie Gill
Composite Doors
Client Comment
Worksop
Composite Doors helped us choose the perfect design and Jay handled the install brilliantly. It was fast, tidy, and stress-free.
Looks amazing!
Laura Chambers





The team at Composite Doors were really helpful when it came to choosing a style that matched our home. We decided on a composite door with a long glazed panel, and it’s completely transformed our entrance.
Jason was careful and professional, and the installation was smooth. No more draughts and a much more stylish front door!