Composite Door Installers in Spalding
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
Spalding
Jordan Sykes
Composite Doors
Client Comment
Spalding
The door looks fantastic and fits like a glove. Noticeably warmer in the hallway already.
Rachel Nixon
Composite Doors
Client Comment
Spalding
We were after something secure, stylish, and different from the usual plain white doors you see everywhere. Composite Doors offered loads of choices and we chose a deep green shade with ornate glass panels.
Jason did a fantastic job with the install—clean, fast, and with great attention to detail. The new door feels solid and keeps out all draughts. Friends have already commented on how nice it looks. Couldn’t have asked for more from a local firm.
Jasmine Houghton
Composite Doors
Client Comment
Spalding
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
Spalding
We opted for triple glazing in our composite door and it’s made a huge difference in noise reduction. The fit and finish are top-notch.
Jason installed it carefully, took time to explain the lock system, and left the area spotless. It’s definitely one of the best things we’ve done to the house.
Hannah Layton
Composite Doors
Client Comment
Spalding
Our hallway used to be freezing, and now it's one of the warmest parts of the house thanks to our new composite door. Composite Doors gave us loads of options, and we chose a navy blue design with frosted glazing.
Jay handled the fitting quickly and carefully. It’s draught-free, well sealed, and solid as a rock. Looks stylish too—very impressed.
Shaun Rigby
Composite Doors
Client Comment
Spalding
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
Spalding
The front of our house has been completely uplifted by our new composite door. Composite Doors walked us through the styles and Jay helped us choose a finish that worked with our existing colour scheme.
It shuts tight, locks securely, and looks far better than the old wooden door. There’s also been a noticeable drop in outside noise and draughts.
Mitchell Armstrong
Composite Doors
Client Comment
Spalding
The old door was causing issues with security and insulation. Composite Doors walked us through several secure composite options and helped us find the right style and colour.
Jay came out to do the work and it was a seamless experience. He even tidied up after the installation. The new door is stunning and solid. I’ve already passed on their details to a neighbour who’s now interested in getting one too. Highly recommend them!
Rebecca Miles
Composite Doors
Client Comment
Spalding
Couldn’t believe how quickly the installation was done. Composite Doors were helpful from the start, and Jason left everything spotless.
Emily Drayton
Composite Doors
Client Comment
Spalding
We chose a Chartwell Green composite door and couldn’t be happier. The style fits our cottage perfectly and the thermal performance is impressive.
Jason from Composite Doors did a fantastic job fitting it—no mess, no stress, and everything works like it should. It really has transformed the front of the house.
Abbie Carter
Composite Doors
Client Comment
Spalding
I wanted something secure, stylish, and low maintenance. Composite Doors helped me pick a door that ticked all those boxes.
Jason arrived exactly when he said he would and the door was installed by lunchtime. It shuts tightly, looks incredible, and keeps the hallway warmer than ever. It’s also completely draught-proof now, which is a huge bonus.
Naomi Lewis
Composite Doors
Client Comment
Spalding
The composite door has completely changed the front of our property. It's modern, secure, and feels solid every time it shuts.
Jason made sure every detail was right, including the trims and seal. Composite Doors gave great advice and a smooth, no-pressure experience. Really pleased.
Reuben Hay
Composite Doors
Client Comment
Spalding
Jason did a great job installing our new front door. The frame and fittings are flawless and it’s clear the door was built to last.
Chloe Donnelly
Composite Doors
Client Comment
Spalding
We picked a composite door with a full glass panel to bring more light into the hall, and it’s worked brilliantly. The door feels strong and weatherproof.
Composite Doors offered great design advice and Jason completed the installation quickly and with care. Would definitely recommend them for quality and service.
Connor Bailey





The composite door feels really solid and the glazing adds a modern look. It’s made the hallway noticeably quieter and warmer.