Supply & Installation — Lincolnshire

Composite Doors in Kirton, Boston & Across Lincolnshire

High-performance composite doors combining the strength of multiple materials with beautiful, authentic styling. Hundreds of designs, colours and glazing options — supplied and installed by our experienced local team with a full guarantee.

Get a Free Quote 📞 01775 661 186

✓ Solid timber core construction ✓ Multi-point locking as standard ✓ Hundreds of styles & colours ✓ 10-year guarantee

Why Choose Composite

Why Choose a Composite Door?

Superior Security

A solid timber core, reinforced GRP skin and advanced multi-point locking system make composite doors one of the most secure entry options available — exceeding PAS 24 standards.

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Outstanding Insulation

The foam-filled core combined with high-performance seals delivers excellent thermal efficiency — keeping warmth in, draughts out and energy bills down throughout the year.

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Authentic Timber Look

The GRP skin replicates the grain and texture of traditional timber to an exceptional standard — providing authentic character without any of the maintenance.

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Zero Maintenance

Composite doors won’t warp, crack, swell or fade. Unlike timber, they never need sanding, painting or varnishing — just a simple wipe-down to keep them looking great.

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Hundreds of Designs

An enormous choice of styles, colours, glazing panels and hardware finishes — from classic to contemporary — to suit any property type and personal taste.

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10-Year Guarantee

Every composite door we install is backed by a comprehensive 10-year guarantee covering both the product and our workmanship.

What We Offer

Types of Composite Doors We Install

All doors are made-to-measure and available in a vast range of colours, styles, glazing and hardware options.

Carnoustie composite door installation Lincolnshire

Recent Installation — Carnoustie Composite Door

One of our recent composite door installations across Lincolnshire. View more in our gallery →

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Classic Front Doors

Traditional styling with authentic woodgrain textures and a wide choice of panel designs — ideal for Victorian, Georgian and Edwardian properties wanting a timeless, secure entrance.

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Modern Styles

Sleek, contemporary designs in bold contemporary colours with clean lines and large glazed panels — perfect for modern builds and homeowners wanting to make a statement.

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Glazed Composite Doors

Decorative or clear glazing panels to flood your hallway with natural light while maintaining privacy. Available with a wide range of glass designs from elegant to contemporary.

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Stable Doors

The upper and lower halves operate independently — ideal for countryside and rural properties, combining practicality and charm with the durability and security of composite construction.

Browse the Full Range

Hundreds of Styles, Colours & Glazing Options

Our composite door brochure showcases the full range of panel designs, colours, glazing and hardware options available. Browse online and bring your ideas to your free survey.

📄 View Composite Door Brochure

Customer Reviews

What Our Customers Say

★★★★★

“Ian and the team were fantastic — they did everything we asked and more.”

Sarah — Boston

★★★★★

“I had my doors and windows done and cannot fault a thing. Good quality and the workmanship from the installers is great. Highly recommended.”

Julian — Spalding

View our installation gallery →

Simple & Stress-Free

Our Installation Process

Free Survey & Quote

We measure up and provide a clear no-obligation price — usually within 24 hours of your survey.

Bespoke Manufacturing

Your composite door is made to fit your exact opening — manufactured to your chosen style, colour and glazing specification.

Professional Fitting

Installed neatly and securely by our experienced team — typically within a day, leaving your home clean and tidy.

Aftercare & Guarantee

10-year guarantee on product and workmanship, plus ongoing aftercare support from our local team.

Coverage Area

Composite Door Installations Across Lincolnshire

Based in Kirton, we install composite doors for homeowners throughout Lincolnshire and surrounding areas. Not sure if we cover your postcode? Give us a call.

Boston Spalding Sleaford Grantham Skegness Holbeach Bourne Kirton Pinchbeck Surfleet Sutterton & surrounding villages

FAQ

Composite Door FAQs

What is a composite door?

A composite door is a high-performance door built from a combination of materials — typically a solid timber or foam-filled core, reinforced layers and a durable GRP (glass reinforced plastic) outer skin. This construction makes composite doors resistant to warping, cracking and fading, while providing excellent insulation, security and weather protection. They replicate the look of traditional timber to an exceptionally high standard while offering none of the maintenance drawbacks.

Are composite doors more secure than uPVC doors?

Yes — composite doors are generally regarded as more secure than uPVC doors. Their solid core construction adds significant rigidity and strength, making them highly resistant to forced entry. Combined with advanced multi-point locking systems and toughened glass options, composite doors are one of the most secure external door options available, meeting and exceeding PAS 24 security standards.

Are composite doors energy efficient?

Yes — composite doors are highly energy efficient. The solid or foam-filled core combined with multi-layer construction and high-performance seals helps reduce heat loss and maintain a comfortable indoor temperature. Most composite doors meet or exceed current UK energy efficiency standards, which can contribute to lower energy bills and improved thermal comfort in your home.

Do composite doors require a lot of maintenance?

No — composite doors are very low maintenance. They don’t warp, crack, swell or require repainting. Occasional cleaning of the surface with warm soapy water and lubrication of the locking mechanism is generally all that’s needed to keep your composite door looking and performing at its best for many years.

Can composite doors be customised?

Yes — composite doors are available in a huge range of colours, styles, glazing options and hardware finishes. From traditional woodgrain to bold contemporary colours, and from decorative glass panels to fully solid designs, the options are almost limitless. Browse the full range in our online brochure.

How long does a composite door installation take?

A standard composite door installation typically takes 3–5 hours. More complex installations involving large side panels or custom glazing may take longer. After you accept your quote, your door is manufactured to order — typically taking 2–3 weeks — before our team books in your fitting appointment.

What guarantee do you offer on composite door installations?

All our composite door installations come with a 10-year guarantee covering both the product and our workmanship. If anything isn’t right after fitting, we’ll return and resolve it at no cost to you. You can also download our Owner’s Maintenance Guide for care advice.

Ready to Upgrade Your Front Door?

Get a free, no-obligation quote on composite door supply and installation across Lincolnshire. Clear pricing, no pressure, no hidden fees.

Get Your Free Quote 📞 01775 661 186

Mon–Fri 7:30am–4:30pm | Sat 7:30–11:30am